feat: Enhance contract management with new features

- Implement comprehensive contract listing with filtering by
  status and type, and search functionality.
- Add contract cloning, sharing, and cancellation features.
- Improve contract details view with enhanced UI and activity
  timeline.
- Implement signer management with add/update/delete and status
  updates, including signature data handling and rejection.
- Introduce contract creation and editing functionalities with
  markdown support.
- Add error handling for contract not found scenarios.
- Implement reminder system for pending signatures with rate
  limiting and status tracking.
- Add API endpoint for retrieving contract statistics.
- Improve logging with more descriptive messages.
- Refactor code for better structure and maintainability.

actix_mvc_app/src/controllers/error.rs

@@ -0,0 +1,121 @@
+use actix_web::{Error, HttpResponse, web};
+use tera::{Context, Tera};
+
+pub struct ErrorController;
+
+impl ErrorController {
+    /// Renders a 404 Not Found page with customizable content
+    pub async fn not_found(
+        tmpl: web::Data<Tera>,
+        error_title: Option<&str>,
+        error_message: Option<&str>,
+        return_url: Option<&str>,
+        return_text: Option<&str>,
+    ) -> Result<HttpResponse, Error> {
+        let mut context = Context::new();
+
+        // Set default or custom error content
+        context.insert("error_title", &error_title.unwrap_or("Page Not Found"));
+        context.insert(
+            "error_message",
+            &error_message
+                .unwrap_or("The page you're looking for doesn't exist or has been moved."),
+        );
+
+        // Optional return URL and text
+        if let Some(url) = return_url {
+            context.insert("return_url", &url);
+            context.insert("return_text", &return_text.unwrap_or("Return"));
+        }
+
+        // Render the 404 template with 404 status
+        match tmpl.render("errors/404.html", &context) {
+            Ok(rendered) => Ok(HttpResponse::NotFound()
+                .content_type("text/html; charset=utf-8")
+                .body(rendered)),
+            Err(e) => {
+                log::error!("Failed to render 404 template: {}", e);
+                // Fallback to simple text response
+                Ok(HttpResponse::NotFound()
+                    .content_type("text/plain")
+                    .body("404 - Page Not Found"))
+            }
+        }
+    }
+
+    /// Renders a 404 page for contract not found
+    pub async fn contract_not_found(
+        tmpl: web::Data<Tera>,
+        contract_id: Option<&str>,
+    ) -> Result<HttpResponse, Error> {
+        let error_title = "Contract Not Found";
+        let error_message = if let Some(id) = contract_id {
+            format!(
+                "The contract with ID '{}' doesn't exist or has been removed.",
+                id
+            )
+        } else {
+            "The contract you're looking for doesn't exist or has been removed.".to_string()
+        };
+
+        Self::not_found(
+            tmpl,
+            Some(error_title),
+            Some(&error_message),
+            Some("/contracts"),
+            Some("Back to Contracts"),
+        )
+        .await
+    }
+
+    /// Renders a 404 page for calendar event not found
+    pub async fn calendar_event_not_found(
+        tmpl: web::Data<Tera>,
+        event_id: Option<&str>,
+    ) -> Result<HttpResponse, Error> {
+        let error_title = "Calendar Event Not Found";
+        let error_message = if let Some(id) = event_id {
+            format!(
+                "The calendar event with ID '{}' doesn't exist or has been removed.",
+                id
+            )
+        } else {
+            "The calendar event you're looking for doesn't exist or has been removed.".to_string()
+        };
+
+        Self::not_found(
+            tmpl,
+            Some(error_title),
+            Some(&error_message),
+            Some("/calendar"),
+            Some("Back to Calendar"),
+        )
+        .await
+    }
+
+    /// Renders a generic 404 page
+    pub async fn generic_not_found(tmpl: web::Data<Tera>) -> Result<HttpResponse, Error> {
+        Self::not_found(tmpl, None, None, None, None).await
+    }
+}
+
+/// Helper function to quickly render a contract not found response
+pub async fn render_contract_not_found(
+    tmpl: &web::Data<Tera>,
+    contract_id: Option<&str>,
+) -> Result<HttpResponse, Error> {
+    ErrorController::contract_not_found(tmpl.clone(), contract_id).await
+}
+
+/// Helper function to quickly render a calendar event not found response
+pub async fn render_calendar_event_not_found(
+    tmpl: &web::Data<Tera>,
+    event_id: Option<&str>,
+) -> Result<HttpResponse, Error> {
+    ErrorController::calendar_event_not_found(tmpl.clone(), event_id).await
+}
+
+/// Helper function to quickly render a generic not found response
+pub async fn render_generic_not_found(tmpl: web::Data<Tera>) -> Result<HttpResponse, Error> {
+    ErrorController::generic_not_found(tmpl).await
+}

actix_mvc_app/src/controllers/mod.rs

@@ -1,14 +1,15 @@
 // Export controllers
-pub mod home;
-pub mod auth;
-pub mod ticket;
-pub mod calendar;
-pub mod governance;
-pub mod flow;
-pub mod contract;
 pub mod asset;
-pub mod defi;
-pub mod marketplace;
+pub mod auth;
+pub mod calendar;
 pub mod company;
+pub mod contract;
+pub mod defi;
+pub mod error;
+pub mod flow;
+pub mod governance;
+pub mod home;
+pub mod marketplace;
+pub mod ticket;
 
 // Re-export controllers for easier imports

actix_mvc_app/src/db/calendar.rs

@@ -97,7 +97,7 @@ pub fn get_calendars() -> Result<Vec<Calendar>, String> {
     let calendars = match collection.get_all() {
         Ok(calendars) => calendars,
         Err(e) => {
-            eprintln!("Error loading calendars: {:?}", e);
+            log::error!("Error loading calendars: {:?}", e);
             vec![] // Return an empty vector if there's an error
         }
     };
@@ -113,7 +113,7 @@ pub fn get_events() -> Result<Vec<Event>, String> {
     let events = match collection.get_all() {
         Ok(events) => events,
         Err(e) => {
-            eprintln!("Error loading events: {:?}", e);
+            log::error!("Error loading events: {:?}", e);
             vec![] // Return an empty vector if there's an error
         }
     };
@@ -129,7 +129,7 @@ pub fn get_calendar_by_id(calendar_id: u32) -> Result<Option<Calendar>, String>
     match collection.get_by_id(calendar_id) {
         Ok(calendar) => Ok(calendar),
         Err(e) => {
-            eprintln!("Error fetching calendar by id {}: {:?}", calendar_id, e);
+            log::error!("Error fetching calendar by id {}: {:?}", calendar_id, e);
             Err(format!("Failed to fetch calendar: {:?}", e))
         }
     }
@@ -144,7 +144,7 @@ pub fn get_event_by_id(event_id: u32) -> Result<Option<Event>, String> {
     match collection.get_by_id(event_id) {
         Ok(event) => Ok(event),
         Err(e) => {
-            eprintln!("Error fetching event by id {}: {:?}", event_id, e);
+            log::error!("Error fetching event by id {}: {:?}", event_id, e);
             Err(format!("Failed to fetch event: {:?}", e))
         }
     }
@@ -178,7 +178,7 @@ pub fn get_attendee_by_id(attendee_id: u32) -> Result<Option<Attendee>, String>
     match collection.get_by_id(attendee_id) {
         Ok(attendee) => Ok(attendee),
         Err(e) => {
-            eprintln!("Error fetching attendee by id {}: {:?}", attendee_id, e);
+            log::error!("Error fetching attendee by id {}: {:?}", attendee_id, e);
             Err(format!("Failed to fetch attendee: {:?}", e))
         }
     }
@@ -332,7 +332,7 @@ pub fn get_or_create_user_calendar(user_id: u32, user_name: &str) -> Result<Cale
     let calendars = match collection.get_all() {
         Ok(calendars) => calendars,
         Err(e) => {
-            eprintln!("Error loading calendars: {:?}", e);
+            log::error!("Error loading calendars: {:?}", e);
             vec![] // Return an empty vector if there's an error
         }
     };

actix_mvc_app/src/db/contracts.rs

@@ -0,0 +1,458 @@
+use heromodels::{
+    db::{Collection, Db},
+    models::legal::{Contract, ContractRevision, ContractSigner, ContractStatus, SignerStatus},
+};
+
+use super::db::get_db;
+
+/// Creates a new contract and saves it to the database. Returns the saved contract and its ID.
+pub fn create_new_contract(
+    base_id: u32,
+    contract_id: &str,
+    title: &str,
+    description: &str,
+    contract_type: &str,
+    status: ContractStatus,
+    created_by: &str,
+    terms_and_conditions: Option<&str>,
+    start_date: Option<u64>,
+    end_date: Option<u64>,
+    renewal_period_days: Option<u32>,
+) -> Result<(u32, Contract), String> {
+    let db = get_db().expect("Can get DB");
+
+    // Create a new contract using the heromodels Contract::new constructor
+    let mut contract = Contract::new(base_id, contract_id.to_string())
+        .title(title)
+        .description(description)
+        .contract_type(contract_type.to_string())
+        .status(status)
+        .created_by(created_by.to_string());
+
+    if let Some(terms) = terms_and_conditions {
+        contract = contract.terms_and_conditions(terms);
+    }
+    if let Some(start) = start_date {
+        contract = contract.start_date(start);
+    }
+    if let Some(end) = end_date {
+        contract = contract.end_date(end);
+    }
+    if let Some(renewal) = renewal_period_days {
+        contract = contract.renewal_period_days(renewal as i32);
+    }
+
+    // Save the contract to the database
+    let collection = db
+        .collection::<Contract>()
+        .expect("can open contract collection");
+    let (contract_id, saved_contract) = collection.set(&contract).expect("can save contract");
+
+    Ok((contract_id, saved_contract))
+}
+
+/// Loads all contracts from the database and returns them as a Vec<Contract>.
+pub fn get_contracts() -> Result<Vec<Contract>, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .expect("can open contract collection");
+
+    // Try to load all contracts, but handle deserialization errors gracefully
+    let contracts = match collection.get_all() {
+        Ok(contracts) => contracts,
+        Err(e) => {
+            log::error!("Failed to load contracts from database: {:?}", e);
+            vec![] // Return empty vector if there's an error
+        }
+    };
+    Ok(contracts)
+}
+
+/// Fetches a single contract by its ID from the database.
+pub fn get_contract_by_id(contract_id: u32) -> Result<Option<Contract>, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+    match collection.get_by_id(contract_id) {
+        Ok(contract) => Ok(contract),
+        Err(e) => {
+            log::error!("Error fetching contract by id {}: {:?}", contract_id, e);
+            Err(format!("Failed to fetch contract: {:?}", e))
+        }
+    }
+}
+
+/// Updates a contract's basic information in the database and returns the updated contract.
+pub fn update_contract(
+    contract_id: u32,
+    title: &str,
+    description: &str,
+    contract_type: &str,
+    terms_and_conditions: Option<&str>,
+    start_date: Option<u64>,
+    end_date: Option<u64>,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        // Update the contract fields
+        contract = contract
+            .title(title)
+            .description(description)
+            .contract_type(contract_type.to_string());
+
+        if let Some(terms) = terms_and_conditions {
+            contract = contract.terms_and_conditions(terms);
+        }
+        if let Some(start) = start_date {
+            contract = contract.start_date(start);
+        }
+        if let Some(end) = end_date {
+            contract = contract.end_date(end);
+        }
+
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Updates a contract's status in the database and returns the updated contract.
+pub fn update_contract_status(
+    contract_id: u32,
+    status: ContractStatus,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        contract = contract.status(status);
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Adds a signer to a contract and returns the updated contract.
+pub fn add_signer_to_contract(
+    contract_id: u32,
+    signer_id: &str,
+    name: &str,
+    email: &str,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        let signer =
+            ContractSigner::new(signer_id.to_string(), name.to_string(), email.to_string());
+        contract = contract.add_signer(signer);
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Adds a revision to a contract and returns the updated contract.
+pub fn add_revision_to_contract(
+    contract_id: u32,
+    version: u32,
+    content: &str,
+    created_by: &str,
+    comments: Option<&str>,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        let revision = ContractRevision::new(
+            version,
+            content.to_string(),
+            current_timestamp_secs(),
+            created_by.to_string(),
+        )
+        .comments(comments.unwrap_or("").to_string());
+
+        contract = contract.add_revision(revision);
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Updates a signer's status for a contract and returns the updated contract.
+pub fn update_signer_status(
+    contract_id: u32,
+    signer_id: &str,
+    status: SignerStatus,
+    comments: Option<&str>,
+) -> Result<Contract, String> {
+    update_signer_status_with_signature(contract_id, signer_id, status, comments, None)
+}
+
+/// Updates a signer's status with signature data for a contract and returns the updated contract.
+pub fn update_signer_status_with_signature(
+    contract_id: u32,
+    signer_id: &str,
+    status: SignerStatus,
+    comments: Option<&str>,
+    signature_data: Option<&str>,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        // Find and update the signer
+        let mut signer_found = false;
+        for signer in &mut contract.signers {
+            if signer.id == signer_id {
+                signer.status = status.clone();
+                if status == SignerStatus::Signed {
+                    signer.signed_at = Some(current_timestamp_secs());
+                }
+                if let Some(comment) = comments {
+                    signer.comments = Some(comment.to_string());
+                }
+                if let Some(sig_data) = signature_data {
+                    signer.signature_data = Some(sig_data.to_string());
+                }
+                signer_found = true;
+                break;
+            }
+        }
+
+        if !signer_found {
+            return Err(format!("Signer with ID {} not found", signer_id));
+        }
+
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Deletes a contract from the database.
+pub fn delete_contract(contract_id: u32) -> Result<(), String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .map_err(|e| format!("Collection error: {:?}", e))?;
+
+    collection
+        .delete_by_id(contract_id)
+        .map_err(|e| format!("Failed to delete contract: {:?}", e))?;
+
+    Ok(())
+}
+
+/// Gets contracts by status
+pub fn get_contracts_by_status(status: ContractStatus) -> Result<Vec<Contract>, String> {
+    let contracts = get_contracts()?;
+    let filtered_contracts = contracts
+        .into_iter()
+        .filter(|contract| contract.status == status)
+        .collect();
+    Ok(filtered_contracts)
+}
+
+/// Gets contracts by creator
+pub fn get_contracts_by_creator(created_by: &str) -> Result<Vec<Contract>, String> {
+    let contracts = get_contracts()?;
+    let filtered_contracts = contracts
+        .into_iter()
+        .filter(|contract| contract.created_by == created_by)
+        .collect();
+    Ok(filtered_contracts)
+}
+
+/// Gets contracts that need renewal (approaching end date)
+pub fn get_contracts_needing_renewal(days_ahead: u64) -> Result<Vec<Contract>, String> {
+    let contracts = get_contracts()?;
+    let threshold_timestamp = current_timestamp_secs() + (days_ahead * 24 * 60 * 60);
+
+    let filtered_contracts = contracts
+        .into_iter()
+        .filter(|contract| {
+            if let Some(end_date) = contract.end_date {
+                end_date <= threshold_timestamp && contract.status == ContractStatus::Active
+            } else {
+                false
+            }
+        })
+        .collect();
+    Ok(filtered_contracts)
+}
+
+/// Gets expired contracts
+pub fn get_expired_contracts() -> Result<Vec<Contract>, String> {
+    let contracts = get_contracts()?;
+    let current_time = current_timestamp_secs();
+
+    let filtered_contracts = contracts
+        .into_iter()
+        .filter(|contract| {
+            if let Some(end_date) = contract.end_date {
+                end_date < current_time && contract.status != ContractStatus::Expired
+            } else {
+                false
+            }
+        })
+        .collect();
+    Ok(filtered_contracts)
+}
+
+/// Updates multiple contracts to expired status
+pub fn mark_contracts_as_expired(contract_ids: Vec<u32>) -> Result<Vec<Contract>, String> {
+    let mut updated_contracts = Vec::new();
+
+    for contract_id in contract_ids {
+        match update_contract_status(contract_id, ContractStatus::Expired) {
+            Ok(contract) => updated_contracts.push(contract),
+            Err(e) => log::error!("Failed to update contract {}: {}", contract_id, e),
+        }
+    }
+
+    Ok(updated_contracts)
+}
+
+/// Updates a signer's reminder timestamp for a contract and returns the updated contract.
+pub fn update_signer_reminder_timestamp(
+    contract_id: u32,
+    signer_id: &str,
+    _timestamp: u64,
+) -> Result<Contract, String> {
+    let db = get_db().map_err(|e| format!("DB error: {}", e))?;
+    let collection = db
+        .collection::<Contract>()
+        .expect("can open contract collection");
+
+    if let Some(mut contract) = collection
+        .get_by_id(contract_id)
+        .map_err(|e| format!("Failed to fetch contract: {:?}", e))?
+    {
+        let mut signer_found = false;
+        for signer in &mut contract.signers {
+            if signer.id == signer_id {
+                // TODO: Update reminder timestamp when field is available in heromodels
+                // signer.last_reminder_mail_sent_at = Some(timestamp);
+                signer_found = true;
+                break;
+            }
+        }
+
+        if !signer_found {
+            return Err(format!("Signer with ID {} not found", signer_id));
+        }
+
+        let (_, updated_contract) = collection
+            .set(&contract)
+            .map_err(|e| format!("Failed to update contract: {:?}", e))?;
+        Ok(updated_contract)
+    } else {
+        Err("Contract not found".to_string())
+    }
+}
+
+/// Gets contract statistics
+pub fn get_contract_statistics() -> Result<ContractStatistics, String> {
+    let contracts = get_contracts()?;
+
+    let total = contracts.len();
+    let draft = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::Draft)
+        .count();
+    let pending = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::PendingSignatures)
+        .count();
+    let signed = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::Signed)
+        .count();
+    let active = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::Active)
+        .count();
+    let expired = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::Expired)
+        .count();
+    let cancelled = contracts
+        .iter()
+        .filter(|c| c.status == ContractStatus::Cancelled)
+        .count();
+
+    Ok(ContractStatistics {
+        total_contracts: total,
+        draft_contracts: draft,
+        pending_signature_contracts: pending,
+        signed_contracts: signed,
+        active_contracts: active,
+        expired_contracts: expired,
+        cancelled_contracts: cancelled,
+    })
+}
+
+/// A helper for current timestamp (seconds since epoch)
+fn current_timestamp_secs() -> u64 {
+    std::time::SystemTime::now()
+        .duration_since(std::time::UNIX_EPOCH)
+        .unwrap_or_default()
+        .as_secs()
+}
+
+/// Contract statistics structure
+#[derive(Debug, Clone)]
+pub struct ContractStatistics {
+    pub total_contracts: usize,
+    pub draft_contracts: usize,
+    pub pending_signature_contracts: usize,
+    pub signed_contracts: usize,
+    pub active_contracts: usize,
+    pub expired_contracts: usize,
+    pub cancelled_contracts: usize,
+}

actix_mvc_app/src/db/governance.rs

@@ -54,7 +54,7 @@ pub fn get_proposals() -> Result<Vec<Proposal>, String> {
     let proposals = match collection.get_all() {
         Ok(props) => props,
         Err(e) => {
-            eprintln!("Error loading proposals: {:?}", e);
+            log::error!("Error loading proposals: {:?}", e);
             vec![] // Return an empty vector if there's an error
         }
     };
@@ -70,7 +70,7 @@ pub fn get_proposal_by_id(proposal_id: u32) -> Result<Option<Proposal>, String>
     match collection.get_by_id(proposal_id) {
         Ok(proposal) => Ok(Some(proposal.expect("proposal not found"))),
         Err(e) => {
-            eprintln!("Error fetching proposal by id {}: {:?}", proposal_id, e);
+            log::error!("Error fetching proposal by id {}: {:?}", proposal_id, e);
             Err(format!("Failed to fetch proposal: {:?}", e))
         }
     }

actix_mvc_app/src/main.rs

@@ -50,10 +50,18 @@ async fn main() -> io::Result<()> {
     // Load configuration
     let config = config::get_config();
 
-    // Check for port override from command line arguments
+    // Check for port override from environment variable or command line arguments
     let args: Vec<String> = env::args().collect();
     let mut port = config.server.port;
 
+    // First check environment variable
+    if let Ok(env_port) = env::var("PORT") {
+        if let Ok(p) = env_port.parse::<u16>() {
+            port = p;
+        }
+    }
+
+    // Then check command line arguments (takes precedence over env var)
     for i in 1..args.len() {
         if args[i] == "--port" && i + 1 < args.len() {
             if let Ok(p) = args[i + 1].parse::<u16>() {
@@ -111,6 +119,8 @@ async fn main() -> io::Result<()> {
             .app_data(web::Data::new(tera))
             // Configure routes
             .configure(routes::configure_routes)
+            // Add default handler for 404 errors
+            .default_service(web::route().to(controllers::error::render_generic_not_found))
     })
     .bind(bind_address)?
     .workers(num_cpus::get())

actix_mvc_app/src/models/contract.rs

@@ -2,6 +2,96 @@ use chrono::{DateTime, Utc};
 use serde::{Deserialize, Serialize};
 use uuid::Uuid;
 
+/// Contract activity types
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+pub enum ContractActivityType {
+    Created,
+    SignerAdded,
+    SignerRemoved,
+    SentForSignatures,
+    Signed,
+    Rejected,
+    StatusChanged,
+    Revised,
+}
+
+impl ContractActivityType {
+    pub fn as_str(&self) -> &str {
+        match self {
+            ContractActivityType::Created => "Contract Created",
+            ContractActivityType::SignerAdded => "Signer Added",
+            ContractActivityType::SignerRemoved => "Signer Removed",
+            ContractActivityType::SentForSignatures => "Sent for Signatures",
+            ContractActivityType::Signed => "Contract Signed",
+            ContractActivityType::Rejected => "Contract Rejected",
+            ContractActivityType::StatusChanged => "Status Changed",
+            ContractActivityType::Revised => "Contract Revised",
+        }
+    }
+}
+
+/// Contract activity model
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct ContractActivity {
+    pub id: String,
+    pub contract_id: u32,
+    pub activity_type: ContractActivityType,
+    pub description: String,
+    pub user_name: String,
+    pub created_at: DateTime<Utc>,
+    pub metadata: Option<serde_json::Value>,
+}
+
+impl ContractActivity {
+    /// Creates a new contract activity
+    pub fn new(
+        contract_id: u32,
+        activity_type: ContractActivityType,
+        description: String,
+        user_name: String,
+    ) -> Self {
+        Self {
+            id: Uuid::new_v4().to_string(),
+            contract_id,
+            activity_type,
+            description,
+            user_name,
+            created_at: Utc::now(),
+            metadata: None,
+        }
+    }
+
+    /// Creates a contract creation activity
+    pub fn contract_created(contract_id: u32, contract_title: &str, user_name: &str) -> Self {
+        Self::new(
+            contract_id,
+            ContractActivityType::Created,
+            format!("Created contract '{}'", contract_title),
+            user_name.to_string(),
+        )
+    }
+
+    /// Creates a signer added activity
+    pub fn signer_added(contract_id: u32, signer_name: &str, user_name: &str) -> Self {
+        Self::new(
+            contract_id,
+            ContractActivityType::SignerAdded,
+            format!("Added signer: {}", signer_name),
+            user_name.to_string(),
+        )
+    }
+
+    /// Creates a sent for signatures activity
+    pub fn sent_for_signatures(contract_id: u32, signer_count: usize, user_name: &str) -> Self {
+        Self::new(
+            contract_id,
+            ContractActivityType::SentForSignatures,
+            format!("Sent contract for signatures to {} signer(s)", signer_count),
+            user_name.to_string(),
+        )
+    }
+}
+
 /// Contract status enum
 #[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
 pub enum ContractStatus {
@@ -10,7 +100,7 @@ pub enum ContractStatus {
     Signed,
     Active,
     Expired,
-    Cancelled
+    Cancelled,
 }
 
 impl ContractStatus {
@@ -37,7 +127,7 @@ pub enum ContractType {
     Distribution,
     License,
     Membership,
-    Other
+    Other,
 }
 
 impl ContractType {
@@ -61,7 +151,7 @@ impl ContractType {
 pub enum SignerStatus {
     Pending,
     Signed,
-    Rejected
+    Rejected,
 }
 
 impl SignerStatus {
@@ -127,7 +217,12 @@ pub struct ContractRevision {
 #[allow(dead_code)]
 impl ContractRevision {
     /// Creates a new contract revision
-    pub fn new(version: u32, content: String, created_by: String, comments: Option<String>) -> Self {
+    pub fn new(
+        version: u32,
+        content: String,
+        created_by: String,
+        comments: Option<String>,
+    ) -> Self {
         Self {
             version,
             content,
@@ -171,7 +266,13 @@ pub struct Contract {
 #[allow(dead_code)]
 impl Contract {
     /// Creates a new contract
-    pub fn new(title: String, description: String, contract_type: ContractType, created_by: String, organization_id: Option<String>) -> Self {
+    pub fn new(
+        title: String,
+        description: String,
+        contract_type: ContractType,
+        created_by: String,
+        organization_id: Option<String>,
+    ) -> Self {
         Self {
             id: Uuid::new_v4().to_string(),
             title,
@@ -229,7 +330,9 @@ impl Contract {
             return false;
         }
 
-        self.signers.iter().all(|signer| signer.status == SignerStatus::Signed)
+        self.signers
+            .iter()
+            .all(|signer| signer.status == SignerStatus::Signed)
     }
 
     /// Marks the contract as signed if all signers have signed
@@ -261,17 +364,26 @@ impl Contract {
 
     /// Gets the number of pending signers
     pub fn pending_signers_count(&self) -> usize {
-        self.signers.iter().filter(|s| s.status == SignerStatus::Pending).count()
+        self.signers
+            .iter()
+            .filter(|s| s.status == SignerStatus::Pending)
+            .count()
     }
 
     /// Gets the number of signed signers
     pub fn signed_signers_count(&self) -> usize {
-        self.signers.iter().filter(|s| s.status == SignerStatus::Signed).count()
+        self.signers
+            .iter()
+            .filter(|s| s.status == SignerStatus::Signed)
+            .count()
     }
 
     /// Gets the number of rejected signers
     pub fn rejected_signers_count(&self) -> usize {
-        self.signers.iter().filter(|s| s.status == SignerStatus::Rejected).count()
+        self.signers
+            .iter()
+            .filter(|s| s.status == SignerStatus::Rejected)
+            .count()
     }
 }
 
@@ -299,11 +411,26 @@ impl ContractStatistics {
     /// Creates new contract statistics from a list of contracts
     pub fn new(contracts: &[Contract]) -> Self {
         let total_contracts = contracts.len();
-        let draft_contracts = contracts.iter().filter(|c| c.status == ContractStatus::Draft).count();
-        let pending_signature_contracts = contracts.iter().filter(|c| c.status == ContractStatus::PendingSignatures).count();
-        let signed_contracts = contracts.iter().filter(|c| c.status == ContractStatus::Signed).count();
-        let expired_contracts = contracts.iter().filter(|c| c.status == ContractStatus::Expired).count();
-        let cancelled_contracts = contracts.iter().filter(|c| c.status == ContractStatus::Cancelled).count();
+        let draft_contracts = contracts
+            .iter()
+            .filter(|c| c.status == ContractStatus::Draft)
+            .count();
+        let pending_signature_contracts = contracts
+            .iter()
+            .filter(|c| c.status == ContractStatus::PendingSignatures)
+            .count();
+        let signed_contracts = contracts
+            .iter()
+            .filter(|c| c.status == ContractStatus::Signed)
+            .count();
+        let expired_contracts = contracts
+            .iter()
+            .filter(|c| c.status == ContractStatus::Expired)
+            .count();
+        let cancelled_contracts = contracts
+            .iter()
+            .filter(|c| c.status == ContractStatus::Cancelled)
+            .count();
 
         Self {
             total_contracts,

actix_mvc_app/src/routes/mod.rs

@@ -127,11 +127,90 @@ pub fn configure_routes(cfg: &mut web::ServiceConfig) {
             .service(
                 web::scope("/contracts")
                     .route("", web::get().to(ContractController::index))
+                    .route("/", web::get().to(ContractController::index)) // Handle trailing slash
                     .route("/list", web::get().to(ContractController::list))
-                    .route("/my", web::get().to(ContractController::my_contracts))
-                    .route("/{id}", web::get().to(ContractController::detail))
+                    .route("/list/", web::get().to(ContractController::list)) // Handle trailing slash
+                    .route(
+                        "/my-contracts",
+                        web::get().to(ContractController::my_contracts),
+                    )
+                    .route(
+                        "/my-contracts/",
+                        web::get().to(ContractController::my_contracts),
+                    ) // Handle trailing slash
                     .route("/create", web::get().to(ContractController::create_form))
-                    .route("/create", web::post().to(ContractController::create)),
+                    .route("/create/", web::get().to(ContractController::create_form)) // Handle trailing slash
+                    .route("/create", web::post().to(ContractController::create))
+                    .route("/create/", web::post().to(ContractController::create)) // Handle trailing slash
+                    .route("/statistics", web::get().to(ContractController::statistics))
+                    .route(
+                        "/activities",
+                        web::get().to(ContractController::all_activities),
+                    )
+                    .route("/{id}/edit", web::get().to(ContractController::edit_form))
+                    .route("/{id}/edit", web::post().to(ContractController::update))
+                    .route(
+                        "/filter/{status}",
+                        web::get().to(ContractController::filter_by_status),
+                    )
+                    .route("/{id}", web::get().to(ContractController::detail))
+                    .route(
+                        "/{id}/status/{status}",
+                        web::post().to(ContractController::update_status),
+                    )
+                    .route("/{id}/delete", web::post().to(ContractController::delete))
+                    .route(
+                        "/{id}/add-signer",
+                        web::get().to(ContractController::add_signer_form),
+                    )
+                    .route(
+                        "/{id}/add-signer",
+                        web::post().to(ContractController::add_signer),
+                    )
+                    .route(
+                        "/{id}/remind",
+                        web::post().to(ContractController::remind_to_sign),
+                    )
+                    .route(
+                        "/{id}/send",
+                        web::post().to(ContractController::send_for_signatures),
+                    )
+                    .route(
+                        "/{id}/reminder-status",
+                        web::get().to(ContractController::get_reminder_status),
+                    )
+                    .route(
+                        "/{id}/add-revision",
+                        web::post().to(ContractController::add_revision),
+                    )
+                    .route(
+                        "/{id}/signer/{signer_id}/status/{status}",
+                        web::post().to(ContractController::update_signer_status),
+                    )
+                    .route(
+                        "/{id}/sign/{signer_id}",
+                        web::post().to(ContractController::sign_contract),
+                    )
+                    .route(
+                        "/{id}/reject/{signer_id}",
+                        web::post().to(ContractController::reject_contract),
+                    )
+                    .route(
+                        "/{id}/cancel",
+                        web::post().to(ContractController::cancel_contract),
+                    )
+                    .route(
+                        "/{id}/clone",
+                        web::post().to(ContractController::clone_contract),
+                    )
+                    .route(
+                        "/{id}/signed/{signer_id}",
+                        web::get().to(ContractController::view_signed_document),
+                    )
+                    .route(
+                        "/{id}/share",
+                        web::post().to(ContractController::share_contract),
+                    ),
             )
             // Asset routes
             .service(

actix_mvc_app/src/utils/mod.rs

@@ -1,5 +1,6 @@
 use actix_web::{Error, HttpResponse};
 use chrono::{DateTime, Utc};
+use pulldown_cmark::{Options, Parser, html};
 use std::error::Error as StdError;
 use tera::{self, Context, Function, Tera, Value};
 
@@ -224,6 +225,26 @@ pub fn truncate_string(s: &str, max_length: usize) -> String {
     }
 }
 
+/// Parses markdown content and returns HTML
+pub fn parse_markdown(markdown_content: &str) -> String {
+    // Set up markdown parser options
+    let mut options = Options::empty();
+    options.insert(Options::ENABLE_TABLES);
+    options.insert(Options::ENABLE_FOOTNOTES);
+    options.insert(Options::ENABLE_STRIKETHROUGH);
+    options.insert(Options::ENABLE_TASKLISTS);
+    options.insert(Options::ENABLE_SMART_PUNCTUATION);
+
+    // Create parser
+    let parser = Parser::new_ext(markdown_content, options);
+
+    // Render to HTML
+    let mut html_output = String::new();
+    html::push_html(&mut html_output, parser);
+
+    html_output
+}
+
 /// Renders a template with error handling
 ///
 /// This function attempts to render a template and handles any errors by rendering

actix_mvc_app/src/views/contracts/add_signer.html

@@ -0,0 +1,200 @@
+{% extends "base.html" %}
+
+{% block title %}Add Signer - {{ contract.title }}{% endblock %}
+
+{% block content %}
+<div class="container-fluid">
+    <!-- Header -->
+    <div class="row mb-4">
+        <div class="col">
+            <nav aria-label="breadcrumb">
+                <ol class="breadcrumb">
+                    <li class="breadcrumb-item"><a href="/contracts">Contracts</a></li>
+                    <li class="breadcrumb-item"><a href="/contracts/{{ contract.id }}">{{ contract.title }}</a></li>
+                    <li class="breadcrumb-item active" aria-current="page">Add Signer</li>
+                </ol>
+            </nav>
+            <div class="d-flex justify-content-between align-items-center">
+                <div>
+                    <h1 class="h3 mb-0">Add Signer</h1>
+                    <p class="text-muted mb-0">Add a new signer to "{{ contract.title }}"</p>
+                </div>
+                <div>
+                    <a href="/contracts/{{ contract.id }}" class="btn btn-outline-secondary">
+                        <i class="bi bi-arrow-left me-1"></i> Back to Contract
+                    </a>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div class="row">
+        <!-- Add Signer Form -->
+        <div class="col-lg-8">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">
+                        <i class="bi bi-person-plus me-2"></i>Signer Information
+                    </h5>
+                </div>
+                <div class="card-body">
+                    {% if error %}
+                    <div class="alert alert-danger" role="alert">
+                        <i class="bi bi-exclamation-triangle me-2"></i>{{ error }}
+                    </div>
+                    {% endif %}
+
+                    <form method="post" action="/contracts/{{ contract.id }}/add-signer">
+                        <div class="row">
+                            <div class="col-md-6">
+                                <div class="mb-3">
+                                    <label for="name" class="form-label">
+                                        Full Name <span class="text-danger">*</span>
+                                    </label>
+                                    <input type="text" class="form-control" id="name" name="name" 
+                                           placeholder="Enter signer's full name" required>
+                                    <div class="form-text">The full legal name of the person who will sign</div>
+                                </div>
+                            </div>
+                            <div class="col-md-6">
+                                <div class="mb-3">
+                                    <label for="email" class="form-label">
+                                        Email Address <span class="text-danger">*</span>
+                                    </label>
+                                    <input type="email" class="form-control" id="email" name="email" 
+                                           placeholder="Enter signer's email address" required>
+                                    <div class="form-text">Email where signing instructions will be sent</div>
+                                </div>
+                            </div>
+                        </div>
+
+                        <div class="mb-4">
+                            <div class="alert alert-info">
+                                <i class="bi bi-info-circle me-2"></i>
+                                <strong>Note:</strong> The signer will receive an email with a secure link to sign the contract once you send it for signatures.
+                            </div>
+                        </div>
+
+                        <div class="d-flex gap-2">
+                            <button type="submit" class="btn btn-primary">
+                                <i class="bi bi-person-plus me-1"></i> Add Signer
+                            </button>
+                            <a href="/contracts/{{ contract.id }}" class="btn btn-secondary">
+                                Cancel
+                            </a>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+
+        <!-- Contract Summary -->
+        <div class="col-lg-4">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">Contract Summary</h5>
+                </div>
+                <div class="card-body">
+                    <h6 class="card-title">{{ contract.title }}</h6>
+                    <p class="card-text text-muted">{{ contract.description }}</p>
+                    
+                    <hr>
+                    
+                    <div class="row text-center">
+                        <div class="col-6">
+                            <div class="border-end">
+                                <div class="h4 mb-0 text-primary">{{ contract.signers|length }}</div>
+                                <small class="text-muted">Current Signers</small>
+                            </div>
+                        </div>
+                        <div class="col-6">
+                            <div class="h4 mb-0 text-success">{{ contract.signed_signers }}</div>
+                            <small class="text-muted">Signed</small>
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            <!-- Current Signers List -->
+            {% if contract.signers|length > 0 %}
+            <div class="card mt-3">
+                <div class="card-header">
+                    <h6 class="mb-0">Current Signers</h6>
+                </div>
+                <div class="card-body p-0">
+                    <ul class="list-group list-group-flush">
+                        {% for signer in contract.signers %}
+                        <li class="list-group-item d-flex justify-content-between align-items-center">
+                            <div>
+                                <div class="fw-medium">{{ signer.name }}</div>
+                                <small class="text-muted">{{ signer.email }}</small>
+                            </div>
+                            <span class="badge {% if signer.status == 'Signed' %}bg-success{% elif signer.status == 'Rejected' %}bg-danger{% else %}bg-warning text-dark{% endif %}">
+                                {{ signer.status }}
+                            </span>
+                        </li>
+                        {% endfor %}
+                    </ul>
+                </div>
+            </div>
+            {% endif %}
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block extra_js %}
+<script>
+    document.addEventListener('DOMContentLoaded', function() {
+        // Form validation
+        const form = document.querySelector('form');
+        const nameInput = document.getElementById('name');
+        const emailInput = document.getElementById('email');
+
+        form.addEventListener('submit', function(e) {
+            let isValid = true;
+            
+            // Clear previous validation states
+            nameInput.classList.remove('is-invalid');
+            emailInput.classList.remove('is-invalid');
+            
+            // Validate name
+            if (nameInput.value.trim().length < 2) {
+                nameInput.classList.add('is-invalid');
+                isValid = false;
+            }
+            
+            // Validate email format
+            const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
+            if (!emailRegex.test(emailInput.value)) {
+                emailInput.classList.add('is-invalid');
+                isValid = false;
+            }
+            
+            if (!isValid) {
+                e.preventDefault();
+            }
+        });
+
+        // Real-time validation feedback
+        nameInput.addEventListener('input', function() {
+            if (this.value.trim().length >= 2) {
+                this.classList.remove('is-invalid');
+                this.classList.add('is-valid');
+            } else {
+                this.classList.remove('is-valid');
+            }
+        });
+
+        emailInput.addEventListener('input', function() {
+            const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
+            if (emailRegex.test(this.value)) {
+                this.classList.remove('is-invalid');
+                this.classList.add('is-valid');
+            } else {
+                this.classList.remove('is-valid');
+            }
+        });
+    });
+</script>
+{% endblock %}

actix_mvc_app/src/views/contracts/all_activities.html

@@ -0,0 +1,128 @@
+{% extends "base.html" %}
+
+{% block title %}All Contract Activities{% endblock %}
+
+{% block content %}
+<div class="container-fluid">
+    <div class="row">
+        <div class="col-12">
+            <!-- Header -->
+            <div class="row mb-4">
+                <div class="col-12">
+                    <h1 class="display-5 mb-3">Contract Activities</h1>
+                    <p class="lead">Complete history of contract actions and events across your organization.</p>
+                </div>
+            </div>
+
+            <!-- Activities List -->
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="card-title mb-0">
+                        <i class="bi bi-activity"></i> Contract Activity History
+                    </h5>
+                </div>
+                <div class="card-body">
+                    {% if activities %}
+                    <div class="row">
+                        <div class="col-12">
+                            <div class="table-responsive">
+                                <table class="table table-hover">
+                                    <thead>
+                                        <tr>
+                                            <th width="50">Type</th>
+                                            <th>User</th>
+                                            <th>Action</th>
+                                            <th>Contract</th>
+                                            <th width="150">Date</th>
+                                        </tr>
+                                    </thead>
+                                    <tbody>
+                                        {% for activity in activities %}
+                                        <tr>
+                                            <td>
+                                                <i class="{{ activity.icon }}"></i>
+                                            </td>
+                                            <td>
+                                                <strong>{{ activity.user }}</strong>
+                                            </td>
+                                            <td>
+                                                {{ activity.action }}
+                                            </td>
+                                            <td>
+                                                <span class="text-decoration-none">
+                                                    {{ activity.contract_title }}
+                                                </span>
+                                            </td>
+                                            <td>
+                                                <small class="text-muted">
+                                                    {{ activity.created_at | date(format="%Y-%m-%d %H:%M") }}
+                                                </small>
+                                            </td>
+                                        </tr>
+                                        {% endfor %}
+                                    </tbody>
+                                </table>
+                            </div>
+                        </div>
+                    </div>
+                    {% else %}
+                    <div class="text-center py-5">
+                        <i class="bi bi-activity display-1 text-muted"></i>
+                        <h4 class="mt-3">No Activities Yet</h4>
+                        <p class="text-muted">
+                            Contract activities will appear here as users create contracts and add signers.
+                        </p>
+                        <a href="/contracts/create" class="btn btn-primary">
+                            <i class="bi bi-plus-circle"></i> Create First Contract
+                        </a>
+                    </div>
+                    {% endif %}
+                </div>
+            </div>
+
+            <!-- Activity Statistics -->
+            {% if activities %}
+            <div class="row mt-4">
+                <div class="col-md-4">
+                    <div class="card text-center">
+                        <div class="card-body">
+                            <h5 class="card-title">{{ activities | length }}</h5>
+                            <p class="card-text text-muted">Total Activities</p>
+                        </div>
+                    </div>
+                </div>
+                <div class="col-md-4">
+                    <div class="card text-center">
+                        <div class="card-body">
+                            <h5 class="card-title">
+                                <i class="bi bi-file-earmark-text text-primary"></i>
+                            </h5>
+                            <p class="card-text text-muted">Contract Timeline</p>
+                        </div>
+                    </div>
+                </div>
+                <div class="col-md-4">
+                    <div class="card text-center">
+                        <div class="card-body">
+                            <h5 class="card-title">
+                                <i class="bi bi-people text-success"></i>
+                            </h5>
+                            <p class="card-text text-muted">Team Collaboration</p>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            {% endif %}
+
+            <!-- Back to Dashboard -->
+            <div class="row mt-4">
+                <div class="col-12 text-center">
+                    <a href="/contracts" class="btn btn-outline-secondary">
+                        <i class="bi bi-arrow-left"></i> Back to Contracts Dashboard
+                    </a>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}

actix_mvc_app/src/views/contracts/contracts.html

@@ -36,27 +36,41 @@
                             <label for="status" class="form-label">Status</label>
                             <select class="form-select" id="status" name="status">
                                 <option value="">All Statuses</option>
-                                <option value="Draft">Draft</option>
-                                <option value="PendingSignatures">Pending Signatures</option>
-                                <option value="Signed">Signed</option>
-                                <option value="Expired">Expired</option>
-                                <option value="Cancelled">Cancelled</option>
+                                <option value="Draft" {% if current_status_filter=="Draft" %}selected{% endif %}>Draft
+                                </option>
+                                <option value="PendingSignatures" {% if current_status_filter=="PendingSignatures"
+                                    %}selected{% endif %}>Pending Signatures</option>
+                                <option value="Signed" {% if current_status_filter=="Signed" %}selected{% endif %}>
+                                    Signed</option>
+                                <option value="Expired" {% if current_status_filter=="Expired" %}selected{% endif %}>
+                                    Expired</option>
+                                <option value="Cancelled" {% if current_status_filter=="Cancelled" %}selected{% endif
+                                    %}>Cancelled</option>
                             </select>
                         </div>
                         <div class="col-md-3">
                             <label for="type" class="form-label">Contract Type</label>
                             <select class="form-select" id="type" name="type">
                                 <option value="">All Types</option>
-                                <option value="Service">Service Agreement</option>
-                                <option value="Employment">Employment Contract</option>
-                                <option value="NDA">Non-Disclosure Agreement</option>
-                                <option value="SLA">Service Level Agreement</option>
-                                <option value="Other">Other</option>
+                                <option value="Service Agreement" {% if current_type_filter=="Service Agreement"
+                                    %}selected{% endif %}>Service Agreement</option>
+                                <option value="Employment Contract" {% if current_type_filter=="Employment Contract"
+                                    %}selected{% endif %}>Employment Contract</option>
+                                <option value="Non-Disclosure Agreement" {% if
+                                    current_type_filter=="Non-Disclosure Agreement" %}selected{% endif %}>Non-Disclosure
+                                    Agreement</option>
+                                <option value="Service Level Agreement" {% if
+                                    current_type_filter=="Service Level Agreement" %}selected{% endif %}>Service Level
+                                    Agreement</option>
+                                <option value="Other" {% if current_type_filter=="Other" %}selected{% endif %}>Other
+                                </option>
                             </select>
                         </div>
                         <div class="col-md-3">
                             <label for="search" class="form-label">Search</label>
-                            <input type="text" class="form-control" id="search" name="search" placeholder="Search by title or description">
+                            <input type="text" class="form-control" id="search" name="search"
+                                placeholder="Search by title or description"
+                                value="{{ current_search_filter | default(value='') }}">
                         </div>
                         <div class="col-md-3 d-flex align-items-end">
                             <button type="submit" class="btn btn-primary w-100">Apply Filters</button>
@@ -98,7 +112,8 @@
                                     </td>
                                     <td>{{ contract.contract_type }}</td>
                                     <td>
-                                        <span class="badge {% if contract.status == 'Signed' %}bg-success{% elif contract.status == 'PendingSignatures' %}bg-warning text-dark{% elif contract.status == 'Draft' %}bg-secondary{% elif contract.status == 'Expired' %}bg-danger{% else %}bg-dark{% endif %}">
+                                        <span
+                                            class="badge {% if contract.status == 'Signed' %}bg-success{% elif contract.status == 'PendingSignatures' %}bg-warning text-dark{% elif contract.status == 'Draft' %}bg-secondary{% elif contract.status == 'Expired' %}bg-danger{% else %}bg-dark{% endif %}">
                                             {{ contract.status }}
                                         </span>
                                     </td>
@@ -112,9 +127,14 @@
                                                 <i class="bi bi-eye"></i>
                                             </a>
                                             {% if contract.status == 'Draft' %}
-                                            <a href="/contracts/{{ contract.id }}/edit" class="btn btn-sm btn-outline-secondary">
+                                            <a href="/contracts/{{ contract.id }}/edit"
+                                                class="btn btn-sm btn-outline-secondary">
                                                 <i class="bi bi-pencil"></i>
                                             </a>
+                                            <button class="btn btn-sm btn-outline-danger"
+                                                onclick="deleteContract({{ contract.id }}, '{{ contract.title | replace(from="'", to="\\'") }}')">
+                                                <i class="bi bi-trash"></i>
+                                            </button>
                                             {% endif %}
                                         </div>
                                     </td>
@@ -137,4 +157,70 @@
         </div>
     </div>
 </div>
+
+<!-- Delete Confirmation Modal -->
+<div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title" id="deleteModalLabel">Delete Contract</h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="alert alert-danger">
+                    <i class="bi bi-exclamation-triangle me-2"></i>
+                    <strong>Warning:</strong> This action cannot be undone!
+                </div>
+                <p>Are you sure you want to delete the contract "<strong id="contractTitle"></strong>"?</p>
+                <p>This will permanently remove the contract and all its associated data.</p>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
+                <button type="button" class="btn btn-danger" id="confirmDeleteBtn">
+                    <i class="bi bi-trash me-1"></i> Delete Contract
+                </button>
+            </div>
+        </div>
+    </div>
+</div>
+
 {% endblock %}
+
+{% block extra_js %}
+<script>
+    console.log('Contracts list scripts loading...');
+
+    // Delete function using Bootstrap modal
+    window.deleteContract = function (contractId, contractTitle) {
+        console.log('Delete function called:', contractId, contractTitle);
+
+        // Set the contract title in the modal
+        document.getElementById('contractTitle').textContent = contractTitle;
+
+        // Store the contract ID for later use
+        window.currentDeleteContractId = contractId;
+
+        // Show the modal
+        const deleteModal = new bootstrap.Modal(document.getElementById('deleteModal'));
+        deleteModal.show();
+    };
+
+    console.log('deleteContract function defined:', typeof window.deleteContract);
+
+    document.addEventListener('DOMContentLoaded', function () {
+        // Handle confirm delete button click
+        document.getElementById('confirmDeleteBtn').addEventListener('click', function () {
+            console.log('User confirmed deletion, submitting form...');
+
+            // Create and submit form
+            const form = document.createElement('form');
+            form.method = 'POST';
+            form.action = '/contracts/' + window.currentDeleteContractId + '/delete';
+            form.style.display = 'none';
+
+            document.body.appendChild(form);
+            form.submit();
+        });
+    });
+</script>
+{% endblock %}

actix_mvc_app/src/views/contracts/create_contract.html

@@ -25,12 +25,14 @@
                 <div class="card-body">
                     <form action="/contracts/create" method="post">
                         <div class="mb-3">
-                            <label for="title" class="form-label">Contract Title <span class="text-danger">*</span></label>
+                            <label for="title" class="form-label">Contract Title <span
+                                    class="text-danger">*</span></label>
                             <input type="text" class="form-control" id="title" name="title" required>
                         </div>
-                        
+
                         <div class="mb-3">
-                            <label for="contract_type" class="form-label">Contract Type <span class="text-danger">*</span></label>
+                            <label for="contract_type" class="form-label">Contract Type <span
+                                    class="text-danger">*</span></label>
                             <select class="form-select" id="contract_type" name="contract_type" required>
                                 <option value="" selected disabled>Select a contract type</option>
                                 {% for type in contract_types %}
@@ -38,28 +40,59 @@
                                 {% endfor %}
                             </select>
                         </div>
-                        
+
                         <div class="mb-3">
-                            <label for="description" class="form-label">Description <span class="text-danger">*</span></label>
-                            <textarea class="form-control" id="description" name="description" rows="3" required></textarea>
+                            <label for="description" class="form-label">Description <span
+                                    class="text-danger">*</span></label>
+                            <textarea class="form-control" id="description" name="description" rows="3"
+                                required></textarea>
                         </div>
-                        
+
                         <div class="mb-3">
-                            <label for="content" class="form-label">Contract Content</label>
-                            <textarea class="form-control" id="content" name="content" rows="10"></textarea>
-                            <div class="form-text">You can leave this blank and add content later.</div>
+                            <label for="content" class="form-label">Contract Content (Markdown)</label>
+                            <textarea class="form-control" id="content" name="content" rows="10" placeholder="# Contract Title
+
+## 1. Introduction
+This contract outlines the terms and conditions...
+
+## 2. Scope of Work
+- Task 1
+- Task 2
+- Task 3
+
+## 3. Payment Terms
+Payment will be made according to the following schedule:
+
+| Milestone | Amount | Due Date |
+|-----------|--------|----------|
+| Start | $1,000 | Upon signing |
+| Completion | $2,000 | Upon delivery |
+
+## 4. Terms and Conditions
+**Important:** All parties must agree to these terms.
+
+> This is a blockquote for important notices.
+
+---
+
+*For questions, contact [support@example.com](mailto:support@example.com)*"></textarea>
+                            <div class="form-text">
+                                <strong>Markdown Support:</strong> You can use markdown formatting including headers
+                                (#), lists (-), tables (|), bold (**text**), italic (*text*), links, and more.
+                                <a href="/editor" target="_blank">Open Markdown Editor</a> for a live preview.
+                            </div>
                         </div>
-                        
+
                         <div class="mb-3">
                             <label for="effective_date" class="form-label">Effective Date</label>
                             <input type="date" class="form-control" id="effective_date" name="effective_date">
                         </div>
-                        
+
                         <div class="mb-3">
                             <label for="expiration_date" class="form-label">Expiration Date</label>
                             <input type="date" class="form-control" id="expiration_date" name="expiration_date">
                         </div>
-                        
+
                         <div class="d-grid gap-2 d-md-flex justify-content-md-end">
                             <a href="/contracts" class="btn btn-outline-secondary me-md-2">Cancel</a>
                             <button type="submit" class="btn btn-primary">Create Contract</button>
@@ -68,14 +101,15 @@
                 </div>
             </div>
         </div>
-        
+
         <div class="col-lg-4">
             <div class="card mb-4">
                 <div class="card-header">
                     <h5 class="mb-0">Tips</h5>
                 </div>
                 <div class="card-body">
-                    <p>Creating a new contract is just the first step. After creating the contract, you'll be able to:</p>
+                    <p>Creating a new contract is just the first step. After creating the contract, you'll be able to:
+                    </p>
                     <ul>
                         <li>Add signers who need to approve the contract</li>
                         <li>Edit the contract content</li>
@@ -85,7 +119,7 @@
                     <p>The contract will be in <strong>Draft</strong> status until you send it for signatures.</p>
                 </div>
             </div>
-            
+
             <div class="card">
                 <div class="card-header">
                     <h5 class="mb-0">Contract Templates</h5>
@@ -93,16 +127,20 @@
                 <div class="card-body">
                     <p>You can use one of our pre-defined templates to get started quickly:</p>
                     <div class="list-group">
-                        <button type="button" class="list-group-item list-group-item-action" onclick="loadTemplate('nda')">
+                        <button type="button" class="list-group-item list-group-item-action"
+                            onclick="loadTemplate('nda')">
                             Non-Disclosure Agreement
                         </button>
-                        <button type="button" class="list-group-item list-group-item-action" onclick="loadTemplate('service')">
+                        <button type="button" class="list-group-item list-group-item-action"
+                            onclick="loadTemplate('service')">
                             Service Agreement
                         </button>
-                        <button type="button" class="list-group-item list-group-item-action" onclick="loadTemplate('employment')">
+                        <button type="button" class="list-group-item list-group-item-action"
+                            onclick="loadTemplate('employment')">
                             Employment Contract
                         </button>
-                        <button type="button" class="list-group-item list-group-item-action" onclick="loadTemplate('sla')">
+                        <button type="button" class="list-group-item list-group-item-action"
+                            onclick="loadTemplate('sla')">
                             Service Level Agreement
                         </button>
                     </div>
@@ -121,19 +159,101 @@
         let description = '';
         let content = '';
         let contractType = '';
-        
-        switch(type) {
+
+        switch (type) {
             case 'nda':
                 title = 'Non-Disclosure Agreement';
                 description = 'Standard NDA for protecting confidential information';
                 contractType = 'Non-Disclosure Agreement';
-                content = 'This Non-Disclosure Agreement (the "Agreement") is entered into as of [DATE] by and between [PARTY A] and [PARTY B].\n\n1. Definition of Confidential Information\n2. Obligations of Receiving Party\n3. Term\n...';
+                content = `# Non-Disclosure Agreement
+
+This Non-Disclosure Agreement (the "**Agreement**") is entered into as of **[DATE]** by and between **[PARTY A]** and **[PARTY B]**.
+
+## 1. Definition of Confidential Information
+
+"Confidential Information" means any and all information disclosed by either party to the other party, whether orally or in writing, whether or not marked, designated or otherwise identified as "confidential."
+
+## 2. Obligations of Receiving Party
+
+The receiving party agrees to:
+- Hold all Confidential Information in strict confidence
+- Not disclose any Confidential Information to third parties
+- Use Confidential Information solely for the purpose of evaluating potential business relationships
+
+## 3. Term
+
+This Agreement shall remain in effect for a period of **[DURATION]** years from the date first written above.
+
+## 4. Return of Materials
+
+Upon termination of this Agreement, each party shall promptly return all documents and materials containing Confidential Information.
+
+---
+
+**IN WITNESS WHEREOF**, the parties have executed this Agreement as of the date first written above.
+
+**[PARTY A]**                    **[PARTY B]**
+
+_____________________           _____________________
+Signature                       Signature
+
+_____________________           _____________________
+Print Name                      Print Name
+
+_____________________           _____________________
+Date                           Date`;
                 break;
             case 'service':
                 title = 'Service Agreement';
                 description = 'Agreement for providing professional services';
                 contractType = 'Service Agreement';
-                content = 'This Service Agreement (the "Agreement") is made and entered into as of [DATE] by and between [SERVICE PROVIDER] and [CLIENT].\n\n1. Services to be Provided\n2. Compensation\n3. Term and Termination\n...';
+                content = `# Service Agreement
+
+This Service Agreement (the "**Agreement**") is made and entered into as of **[DATE]** by and between **[SERVICE PROVIDER]** and **[CLIENT]**.
+
+## 1. Services to be Provided
+
+The Service Provider agrees to provide the following services:
+
+- **[SERVICE 1]**: Description of service
+- **[SERVICE 2]**: Description of service
+- **[SERVICE 3]**: Description of service
+
+## 2. Compensation
+
+| Service | Rate | Payment Terms |
+|---------|------|---------------|
+| [SERVICE 1] | $[AMOUNT] | [TERMS] |
+| [SERVICE 2] | $[AMOUNT] | [TERMS] |
+
+**Total Contract Value**: $[TOTAL_AMOUNT]
+
+## 3. Payment Schedule
+
+- **Deposit**: [PERCENTAGE]% upon signing
+- **Milestone 1**: [PERCENTAGE]% upon [MILESTONE]
+- **Final Payment**: [PERCENTAGE]% upon completion
+
+## 4. Term and Termination
+
+This Agreement shall commence on **[START_DATE]** and shall continue until **[END_DATE]** unless terminated earlier.
+
+> **Important**: Either party may terminate this agreement with [NUMBER] days written notice.
+
+## 5. Deliverables
+
+The Service Provider shall deliver:
+
+1. [DELIVERABLE 1]
+2. [DELIVERABLE 2]
+3. [DELIVERABLE 3]
+
+---
+
+**Service Provider**              **Client**
+
+_____________________           _____________________
+Signature                       Signature`;
                 break;
             case 'employment':
                 title = 'Employment Contract';
@@ -148,19 +268,19 @@
                 content = 'This Service Level Agreement (the "SLA") is made and entered into as of [DATE] by and between [SERVICE PROVIDER] and [CLIENT].\n\n1. Service Levels\n2. Performance Metrics\n3. Remedies for Failure\n...';
                 break;
         }
-        
+
         document.getElementById('title').value = title;
         document.getElementById('description').value = description;
         document.getElementById('content').value = content;
-        
+
         // Set the select option
         const selectElement = document.getElementById('contract_type');
-        for(let i = 0; i < selectElement.options.length; i++) {
-            if(selectElement.options[i].text === contractType) {
+        for (let i = 0; i < selectElement.options.length; i++) {
+            if (selectElement.options[i].text === contractType) {
                 selectElement.selectedIndex = i;
                 break;
             }
         }
     }
 </script>
-{% endblock %}
+{% endblock %}

actix_mvc_app/src/views/contracts/edit_contract.html

@@ -0,0 +1,215 @@
+{% extends "base.html" %}
+
+{% block title %}Edit Contract{% endblock %}
+
+{% block content %}
+<div class="container-fluid">
+    <div class="row mb-4">
+        <div class="col-12">
+            <nav aria-label="breadcrumb">
+                <ol class="breadcrumb">
+                    <li class="breadcrumb-item"><a href="/contracts">Contracts Dashboard</a></li>
+                    <li class="breadcrumb-item"><a href="/contracts/{{ contract.id }}">{{ contract.title }}</a></li>
+                    <li class="breadcrumb-item active" aria-current="page">Edit Contract</li>
+                </ol>
+            </nav>
+            <h1 class="display-5 mb-3">Edit Contract</h1>
+        </div>
+    </div>
+
+    <div class="row">
+        <div class="col-lg-8">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">Contract Details</h5>
+                </div>
+                <div class="card-body">
+                    <form action="/contracts/{{ contract.id }}/edit" method="post">
+                        <div class="mb-3">
+                            <label for="title" class="form-label">Contract Title <span
+                                    class="text-danger">*</span></label>
+                            <input type="text" class="form-control" id="title" name="title" value="{{ contract.title }}"
+                                required>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="contract_type" class="form-label">Contract Type <span
+                                    class="text-danger">*</span></label>
+                            <select class="form-select" id="contract_type" name="contract_type" required>
+                                {% for type in contract_types %}
+                                <option value="{{ type }}" {% if contract.contract_type==type %}selected{% endif %}>{{
+                                    type }}</option>
+                                {% endfor %}
+                            </select>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="description" class="form-label">Description <span
+                                    class="text-danger">*</span></label>
+                            <textarea class="form-control" id="description" name="description" rows="3"
+                                required>{{ contract.description }}</textarea>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="content" class="form-label">Contract Content</label>
+                            <textarea class="form-control" id="content" name="content"
+                                rows="10">{{ contract.terms_and_conditions | default(value='') }}</textarea>
+                            <div class="form-text">Edit the contract content as needed.</div>
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="effective_date" class="form-label">Effective Date</label>
+                            <input type="date" class="form-control" id="effective_date" name="effective_date"
+                                value="{% if contract.start_date %}{{ contract.start_date | date(format='%Y-%m-%d') }}{% endif %}">
+                        </div>
+
+                        <div class="mb-3">
+                            <label for="expiration_date" class="form-label">Expiration Date</label>
+                            <input type="date" class="form-control" id="expiration_date" name="expiration_date"
+                                value="{% if contract.end_date %}{{ contract.end_date | date(format='%Y-%m-%d') }}{% endif %}">
+                        </div>
+
+                        <div class="d-grid gap-2 d-md-flex justify-content-md-end">
+                            <a href="/contracts/{{ contract.id }}" class="btn btn-outline-secondary me-md-2">Cancel</a>
+                            <button type="submit" class="btn btn-primary">Update Contract</button>
+                        </div>
+                    </form>
+                </div>
+            </div>
+        </div>
+
+        <div class="col-lg-4">
+            <div class="card mb-4">
+                <div class="card-header">
+                    <h5 class="mb-0">Contract Info</h5>
+                </div>
+                <div class="card-body">
+                    <p><strong>Status:</strong>
+                        <span class="badge bg-secondary">{{ contract.status }}</span>
+                    </p>
+                    <p><strong>Created:</strong> {{ contract.created_at | date(format="%Y-%m-%d %H:%M") }}</p>
+                    <p><strong>Last Updated:</strong> {{ contract.updated_at | date(format="%Y-%m-%d %H:%M") }}</p>
+                    <p><strong>Version:</strong> {{ contract.current_version }}</p>
+                </div>
+            </div>
+
+            <div class="card mb-4">
+                <div class="card-header">
+                    <h5 class="mb-0">Edit Notes</h5>
+                </div>
+                <div class="card-body">
+                    <div class="alert alert-info">
+                        <i class="bi bi-info-circle me-2"></i>
+                        <strong>Note:</strong> Only contracts in <strong>Draft</strong> status can be edited.
+                        Once a contract is sent for signatures, you'll need to create a new revision instead.
+                    </div>
+                    <p>After updating the contract:</p>
+                    <ul>
+                        <li>The contract will remain in Draft status</li>
+                        <li>You can continue to make changes</li>
+                        <li>Add signers when ready</li>
+                        <li>Send for signatures when complete</li>
+                    </ul>
+                </div>
+            </div>
+
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">Quick Actions</h5>
+                </div>
+                <div class="card-body">
+                    <div class="d-grid gap-2">
+                        <a href="/contracts/{{ contract.id }}" class="btn btn-outline-primary">
+                            <i class="bi bi-eye me-1"></i> View Contract
+                        </a>
+                        <a href="/contracts/{{ contract.id }}/add-signer" class="btn btn-outline-success">
+                            <i class="bi bi-person-plus me-1"></i> Add Signer
+                        </a>
+                        <button class="btn btn-outline-danger"
+                            onclick="deleteContract({{ contract.id }}, '{{ contract.title | replace(from="'", to="\\'") }}')">
+                            <i class="bi bi-trash me-1"></i> Delete Contract
+                        </button>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+<!-- Delete Confirmation Modal -->
+<div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title" id="deleteModalLabel">Delete Contract</h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="alert alert-danger">
+                    <i class="bi bi-exclamation-triangle me-2"></i>
+                    <strong>Warning:</strong> This action cannot be undone!
+                </div>
+                <p>Are you sure you want to delete the contract "<strong id="contractTitle"></strong>"?</p>
+                <p>This will permanently remove the contract and all its associated data.</p>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
+                <button type="button" class="btn btn-danger" id="confirmDeleteBtn">
+                    <i class="bi bi-trash me-1"></i> Delete Contract
+                </button>
+            </div>
+        </div>
+    </div>
+</div>
+
+{% endblock %}
+
+{% block extra_js %}
+<script>
+    console.log('Edit contract scripts loading...');
+
+    // Delete function using Bootstrap modal
+    window.deleteContract = function (contractId, contractTitle) {
+        console.log('Delete function called:', contractId, contractTitle);
+
+        // Set the contract title in the modal
+        document.getElementById('contractTitle').textContent = contractTitle;
+
+        // Store the contract ID for later use
+        window.currentDeleteContractId = contractId;
+
+        // Show the modal
+        const deleteModal = new bootstrap.Modal(document.getElementById('deleteModal'));
+        deleteModal.show();
+    };
+
+    console.log('deleteContract function defined:', typeof window.deleteContract);
+
+    document.addEventListener('DOMContentLoaded', function () {
+        // Handle confirm delete button click
+        document.getElementById('confirmDeleteBtn').addEventListener('click', function () {
+            console.log('User confirmed deletion, submitting form...');
+
+            // Create and submit form
+            const form = document.createElement('form');
+            form.method = 'POST';
+            form.action = '/contracts/' + window.currentDeleteContractId + '/delete';
+            form.style.display = 'none';
+
+            document.body.appendChild(form);
+            form.submit();
+        });
+
+        // Auto-resize textarea
+        const textarea = document.getElementById('content');
+        if (textarea) {
+            textarea.addEventListener('input', function () {
+                this.style.height = 'auto';
+                this.style.height = this.scrollHeight + 'px';
+            });
+            // Initial resize
+            textarea.style.height = textarea.scrollHeight + 'px';
+        }
+    });
+</script>
+{% endblock %}

actix_mvc_app/src/views/contracts/index.html

@@ -11,58 +11,108 @@
         </div>
     </div>
 
+    {% if stats.total_contracts > 0 %}
     <!-- Statistics Cards -->
     <div class="row mb-4">
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-primary h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Total</h5>
-                    <p class="display-4">{{ stats.total_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Total</h5>
+                    <h3 class="mb-0">{{ stats.total_contracts }}</h3>
                 </div>
             </div>
         </div>
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-secondary h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Draft</h5>
-                    <p class="display-4">{{ stats.draft_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Draft</h5>
+                    <h3 class="mb-0">{{ stats.draft_contracts }}</h3>
                 </div>
             </div>
         </div>
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-warning h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Pending</h5>
-                    <p class="display-4">{{ stats.pending_signature_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Pending</h5>
+                    <h3 class="mb-0">{{ stats.pending_signature_contracts }}</h3>
                 </div>
             </div>
         </div>
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-success h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Signed</h5>
-                    <p class="display-4">{{ stats.signed_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Signed</h5>
+                    <h3 class="mb-0">{{ stats.signed_contracts }}</h3>
                 </div>
             </div>
         </div>
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-danger h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Expired</h5>
-                    <p class="display-4">{{ stats.expired_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Expired</h5>
+                    <h3 class="mb-0">{{ stats.expired_contracts }}</h3>
                 </div>
             </div>
         </div>
         <div class="col-md-2 mb-3">
             <div class="card text-white bg-dark h-100">
-                <div class="card-body">
-                    <h5 class="card-title">Cancelled</h5>
-                    <p class="display-4">{{ stats.cancelled_contracts }}</p>
+                <div class="card-body text-center">
+                    <h5 class="card-title mb-1">Cancelled</h5>
+                    <h3 class="mb-0">{{ stats.cancelled_contracts }}</h3>
                 </div>
             </div>
         </div>
     </div>
+    {% else %}
+    <!-- Empty State Welcome Message -->
+    <div class="row mb-4">
+        <div class="col-12">
+            <div class="card border-0 bg-light">
+                <div class="card-body text-center py-5">
+                    <div class="mb-4">
+                        <i class="bi bi-file-earmark-text display-1 text-muted"></i>
+                    </div>
+                    <h3 class="text-muted mb-3">Welcome to Contract Management</h3>
+                    <p class="lead text-muted mb-4">
+                        You haven't created any contracts yet. Get started by creating your first contract to manage
+                        legal agreements and track signatures.
+                    </p>
+                    <div class="row justify-content-center">
+                        <div class="col-md-6">
+                            <div class="row g-3">
+                                <div class="col-md-6">
+                                    <div class="card h-100 border-primary">
+                                        <div class="card-body text-center">
+                                            <i class="bi bi-plus-circle text-primary fs-2 mb-2"></i>
+                                            <h6 class="card-title">Create Contract</h6>
+                                            <p class="card-text small text-muted">Start with a new legal agreement</p>
+                                            <a href="/contracts/create" class="btn btn-primary btn-sm">Get Started</a>
+                                        </div>
+                                    </div>
+                                </div>
+                                <div class="col-md-6">
+                                    <div class="card h-100 border-success">
+                                        <div class="card-body text-center">
+                                            <i class="bi bi-question-circle text-success fs-2 mb-2"></i>
+                                            <h6 class="card-title">Need Help?</h6>
+                                            <p class="card-text small text-muted">Learn how to use the system</p>
+                                            <button class="btn btn-outline-success btn-sm"
+                                                onclick="showHelpModal()">Learn More</button>
+                                        </div>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+    {% endif %}
 
+
+
+    {% if stats.total_contracts > 0 %}
     <!-- Quick Actions -->
     <div class="row mb-4">
         <div class="col-12">
@@ -86,6 +136,7 @@
             </div>
         </div>
     </div>
+    {% endif %}
 
     <!-- Pending Signature Contracts -->
     {% if pending_signature_contracts and pending_signature_contracts | length > 0 %}
@@ -168,7 +219,8 @@
                                             <a href="/contracts/{{ contract.id }}" class="btn btn-sm btn-primary">
                                                 <i class="bi bi-eye"></i>
                                             </a>
-                                            <a href="/contracts/{{ contract.id }}/edit" class="btn btn-sm btn-outline-secondary">
+                                            <a href="/contracts/{{ contract.id }}/edit"
+                                                class="btn btn-sm btn-outline-secondary">
                                                 <i class="bi bi-pencil"></i>
                                             </a>
                                         </div>
@@ -183,5 +235,115 @@
         </div>
     </div>
     {% endif %}
+
+    <!-- Recent Activity Section -->
+    {% if recent_activities and recent_activities | length > 0 %}
+    <div class="row mb-4">
+        <div class="col-12">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">Recent Activity</h5>
+                </div>
+                <div class="card-body p-0">
+                    <div class="list-group list-group-flush">
+                        {% for activity in recent_activities %}
+                        <div class="list-group-item border-start-0 border-end-0 py-3">
+                            <div class="d-flex">
+                                <div class="me-3">
+                                    <i class="{{ activity.icon }} fs-5"></i>
+                                </div>
+                                <div class="flex-grow-1">
+                                    <div class="d-flex justify-content-between align-items-center">
+                                        <strong>{{ activity.user }}</strong>
+                                        <small class="text-muted">{{ activity.timestamp | date(format="%H:%M")
+                                            }}</small>
+                                    </div>
+                                    <p class="mb-1">{{ activity.description }}</p>
+                                    <small class="text-muted">{{ activity.title }}</small>
+                                </div>
+                            </div>
+                        </div>
+                        {% endfor %}
+                    </div>
+                </div>
+                <div class="card-footer text-center">
+                    <a href="/contracts/activities" class="btn btn-sm btn-outline-info">See More Activities</a>
+                </div>
+            </div>
+        </div>
+    </div>
+    {% endif %}
+</div>
+
+<!-- Help Modal -->
+<div class="modal fade" id="helpModal" tabindex="-1" aria-labelledby="helpModalLabel" aria-hidden="true">
+    <div class="modal-dialog modal-lg">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title" id="helpModalLabel">
+                    <i class="bi bi-question-circle me-2"></i>Getting Started with Contract Management
+                </h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="row">
+                    <div class="col-md-6">
+                        <h6><i class="bi bi-1-circle text-primary me-2"></i>Create Your First Contract</h6>
+                        <p class="small text-muted mb-3">
+                            Start by creating a new contract. Choose from various contract types like Service
+                            Agreements, NDAs, or Employment Contracts.
+                        </p>
+
+                        <h6><i class="bi bi-2-circle text-primary me-2"></i>Add Contract Details</h6>
+                        <p class="small text-muted mb-3">
+                            Fill in the contract title, description, and terms. You can use Markdown formatting for rich
+                            text content.
+                        </p>
+
+                        <h6><i class="bi bi-3-circle text-primary me-2"></i>Add Signers</h6>
+                        <p class="small text-muted mb-3">
+                            Add people who need to sign the contract. Each signer will receive a unique signing link.
+                        </p>
+                    </div>
+                    <div class="col-md-6">
+                        <h6><i class="bi bi-4-circle text-success me-2"></i>Send for Signatures</h6>
+                        <p class="small text-muted mb-3">
+                            Once your contract is ready, send it for signatures. Signers can review and sign digitally.
+                        </p>
+
+                        <h6><i class="bi bi-5-circle text-success me-2"></i>Track Progress</h6>
+                        <p class="small text-muted mb-3">
+                            Monitor signature progress, send reminders, and view signed documents from the dashboard.
+                        </p>
+
+                        <h6><i class="bi bi-6-circle text-success me-2"></i>Manage Contracts</h6>
+                        <p class="small text-muted mb-3">
+                            View all contracts, filter by status, and manage the complete contract lifecycle.
+                        </p>
+                    </div>
+                </div>
+                <div class="alert alert-info mt-3">
+                    <i class="bi bi-lightbulb me-2"></i>
+                    <strong>Tip:</strong> You can save contracts as drafts and come back to edit them later before
+                    sending for signatures.
+                </div>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Close</button>
+                <a href="/contracts/create" class="btn btn-primary">
+                    <i class="bi bi-plus-circle me-1"></i> Create My First Contract
+                </a>
+            </div>
+        </div>
+    </div>
 </div>
 {% endblock %}
+
+{% block extra_js %}
+<script>
+    function showHelpModal() {
+        const helpModal = new bootstrap.Modal(document.getElementById('helpModal'));
+        helpModal.show();
+    }
+</script>
+{% endblock %}

actix_mvc_app/src/views/contracts/my_contracts.html

@@ -13,7 +13,10 @@
                 </ol>
             </nav>
             <div class="d-flex justify-content-between align-items-center">
-                <h1 class="display-5 mb-0">My Contracts</h1>
+                <div>
+                    <h1 class="display-5 mb-0">My Contracts</h1>
+                    <p class="text-muted mb-0">Manage and track your personal contracts</p>
+                </div>
                 <div class="btn-group">
                     <a href="/contracts/create" class="btn btn-primary">
                         <i class="bi bi-plus-circle me-1"></i> Create New Contract
@@ -23,41 +26,136 @@
         </div>
     </div>
 
+    <!-- Quick Stats -->
+    <div class="row mb-4">
+        <div class="col-md-3">
+            <div class="card bg-primary text-white">
+                <div class="card-body">
+                    <div class="d-flex justify-content-between">
+                        <div>
+                            <h6 class="card-title">Total Contracts</h6>
+                            <h3 class="mb-0">{{ contracts|length }}</h3>
+                        </div>
+                        <div class="align-self-center">
+                            <i class="bi bi-file-earmark-text fs-2"></i>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+        <div class="col-md-3">
+            <div class="card bg-warning text-white">
+                <div class="card-body">
+                    <div class="d-flex justify-content-between">
+                        <div>
+                            <h6 class="card-title">Pending Signatures</h6>
+                            <h3 class="mb-0" id="pending-count">0</h3>
+                        </div>
+                        <div class="align-self-center">
+                            <i class="bi bi-clock fs-2"></i>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+        <div class="col-md-3">
+            <div class="card bg-success text-white">
+                <div class="card-body">
+                    <div class="d-flex justify-content-between">
+                        <div>
+                            <h6 class="card-title">Signed</h6>
+                            <h3 class="mb-0" id="signed-count">0</h3>
+                        </div>
+                        <div class="align-self-center">
+                            <i class="bi bi-check-circle fs-2"></i>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+        <div class="col-md-3">
+            <div class="card bg-secondary text-white">
+                <div class="card-body">
+                    <div class="d-flex justify-content-between">
+                        <div>
+                            <h6 class="card-title">Drafts</h6>
+                            <h3 class="mb-0" id="draft-count">0</h3>
+                        </div>
+                        <div class="align-self-center">
+                            <i class="bi bi-pencil fs-2"></i>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
     <!-- Filters -->
     <div class="row mb-4">
         <div class="col-12">
             <div class="card">
-                <div class="card-header">
-                    <h5 class="mb-0">Filters</h5>
+                <div class="card-header d-flex justify-content-between align-items-center">
+                    <h5 class="mb-0">
+                        <i class="bi bi-funnel me-1"></i> Filters & Search
+                    </h5>
+                    <button class="btn btn-sm btn-outline-secondary" type="button" data-bs-toggle="collapse"
+                        data-bs-target="#filtersCollapse" aria-expanded="false" aria-controls="filtersCollapse">
+                        <i class="bi bi-chevron-down"></i> Toggle Filters
+                    </button>
                 </div>
-                <div class="card-body">
-                    <form action="/contracts/my-contracts" method="get" class="row g-3">
-                        <div class="col-md-4">
-                            <label for="status" class="form-label">Status</label>
-                            <select class="form-select" id="status" name="status">
-                                <option value="">All Statuses</option>
-                                <option value="Draft">Draft</option>
-                                <option value="PendingSignatures">Pending Signatures</option>
-                                <option value="Signed">Signed</option>
-                                <option value="Expired">Expired</option>
-                                <option value="Cancelled">Cancelled</option>
-                            </select>
-                        </div>
-                        <div class="col-md-4">
-                            <label for="type" class="form-label">Contract Type</label>
-                            <select class="form-select" id="type" name="type">
-                                <option value="">All Types</option>
-                                <option value="Service">Service Agreement</option>
-                                <option value="Employment">Employment Contract</option>
-                                <option value="NDA">Non-Disclosure Agreement</option>
-                                <option value="SLA">Service Level Agreement</option>
-                                <option value="Other">Other</option>
-                            </select>
-                        </div>
-                        <div class="col-md-4 d-flex align-items-end">
-                            <button type="submit" class="btn btn-primary w-100">Apply Filters</button>
-                        </div>
-                    </form>
+                <div class="collapse show" id="filtersCollapse">
+                    <div class="card-body">
+                        <form action="/contracts/my-contracts" method="get" class="row g-3">
+                            <div class="col-md-3">
+                                <label for="status" class="form-label">Status</label>
+                                <select class="form-select" id="status" name="status">
+                                    <option value="">All Statuses</option>
+                                    <option value="Draft" {% if current_status_filter=="Draft" %}selected{% endif %}>
+                                        Draft</option>
+                                    <option value="PendingSignatures" {% if current_status_filter=="PendingSignatures"
+                                        %}selected{% endif %}>Pending Signatures</option>
+                                    <option value="Signed" {% if current_status_filter=="Signed" %}selected{% endif %}>
+                                        Signed</option>
+                                    <option value="Active" {% if current_status_filter=="Active" %}selected{% endif %}>
+                                        Active</option>
+                                    <option value="Expired" {% if current_status_filter=="Expired" %}selected{% endif
+                                        %}>Expired</option>
+                                    <option value="Cancelled" {% if current_status_filter=="Cancelled" %}selected{%
+                                        endif %}>Cancelled</option>
+                                </select>
+                            </div>
+                            <div class="col-md-3">
+                                <label for="type" class="form-label">Contract Type</label>
+                                <select class="form-select" id="type" name="type">
+                                    <option value="">All Types</option>
+                                    <option value="Service Agreement" {% if current_type_filter=="Service Agreement"
+                                        %}selected{% endif %}>Service Agreement</option>
+                                    <option value="Employment Contract" {% if current_type_filter=="Employment Contract"
+                                        %}selected{% endif %}>Employment Contract</option>
+                                    <option value="Non-Disclosure Agreement" {% if
+                                        current_type_filter=="Non-Disclosure Agreement" %}selected{% endif %}>
+                                        Non-Disclosure Agreement</option>
+                                    <option value="Service Level Agreement" {% if
+                                        current_type_filter=="Service Level Agreement" %}selected{% endif %}>Service
+                                        Level Agreement</option>
+                                    <option value="Partnership Agreement" {% if
+                                        current_type_filter=="Partnership Agreement" %}selected{% endif %}>Partnership
+                                        Agreement</option>
+                                    <option value="Other" {% if current_type_filter=="Other" %}selected{% endif %}>Other
+                                    </option>
+                                </select>
+                            </div>
+                            <div class="col-md-3">
+                                <label for="search" class="form-label">Search</label>
+                                <input type="text" class="form-control" id="search" name="search"
+                                    placeholder="Search by title or description"
+                                    value="{{ current_search_filter | default(value='') }}">
+                            </div>
+                            <div class="col-md-3 d-flex align-items-end">
+                                <button type="submit" class="btn btn-primary w-100">Apply Filters</button>
+                            </div>
+                        </form>
+                    </div>
                 </div>
             </div>
         </div>
@@ -67,48 +165,122 @@
     <div class="row">
         <div class="col-12">
             <div class="card">
-                <div class="card-header">
-                    <h5 class="mb-0">My Contracts</h5>
+                <div class="card-header d-flex justify-content-between align-items-center">
+                    <h5 class="mb-0">
+                        <i class="bi bi-file-earmark-text me-1"></i> My Contracts
+                        {% if contracts and contracts | length > 0 %}
+                        <span class="badge bg-primary ms-2">{{ contracts|length }}</span>
+                        {% endif %}
+                    </h5>
+                    <div class="btn-group">
+                        <a href="/contracts/statistics" class="btn btn-sm btn-outline-secondary">
+                            <i class="bi bi-graph-up me-1"></i> Statistics
+                        </a>
+                    </div>
                 </div>
                 <div class="card-body">
                     {% if contracts and contracts | length > 0 %}
                     <div class="table-responsive">
-                        <table class="table table-hover">
-                            <thead>
+                        <table class="table table-hover align-middle">
+                            <thead class="table-light">
                                 <tr>
-                                    <th>Contract Title</th>
-                                    <th>Type</th>
-                                    <th>Status</th>
-                                    <th>Signers</th>
-                                    <th>Created</th>
-                                    <th>Updated</th>
-                                    <th>Actions</th>
+                                    <th scope="col">
+                                        <div class="d-flex align-items-center">
+                                            Contract Title
+                                            <i class="bi bi-arrow-down-up ms-1 text-muted" style="cursor: pointer;"
+                                                onclick="sortTable(0)"></i>
+                                        </div>
+                                    </th>
+                                    <th scope="col">Type</th>
+                                    <th scope="col">Status</th>
+                                    <th scope="col">Progress</th>
+                                    <th scope="col">
+                                        <div class="d-flex align-items-center">
+                                            Created
+                                            <i class="bi bi-arrow-down-up ms-1 text-muted" style="cursor: pointer;"
+                                                onclick="sortTable(4)"></i>
+                                        </div>
+                                    </th>
+                                    <th scope="col">Last Updated</th>
+                                    <th scope="col" class="text-center">Actions</th>
                                 </tr>
                             </thead>
                             <tbody>
                                 {% for contract in contracts %}
-                                <tr>
+                                <tr
+                                    class="{% if contract.status == 'Expired' %}table-danger{% elif contract.status == 'PendingSignatures' %}table-warning{% elif contract.status == 'Signed' %}table-success{% endif %}">
                                     <td>
-                                        <a href="/contracts/{{ contract.id }}">{{ contract.title }}</a>
+                                        <div>
+                                            <a href="/contracts/{{ contract.id }}" class="fw-bold text-decoration-none">
+                                                {{ contract.title }}
+                                            </a>
+                                            {% if contract.description %}
+                                            <div class="small text-muted">{{ contract.description }}</div>
+                                            {% endif %}
+                                        </div>
                                     </td>
-                                    <td>{{ contract.contract_type }}</td>
                                     <td>
-                                        <span class="badge {% if contract.status == 'Signed' %}bg-success{% elif contract.status == 'PendingSignatures' %}bg-warning text-dark{% elif contract.status == 'Draft' %}bg-secondary{% elif contract.status == 'Expired' %}bg-danger{% else %}bg-dark{% endif %}">
+                                        <span class="badge bg-light text-dark">{{ contract.contract_type }}</span>
+                                    </td>
+                                    <td>
+                                        <span
+                                            class="badge {% if contract.status == 'Signed' or contract.status == 'Active' %}bg-success{% elif contract.status == 'PendingSignatures' %}bg-warning text-dark{% elif contract.status == 'Draft' %}bg-secondary{% elif contract.status == 'Expired' %}bg-danger{% elif contract.status == 'Cancelled' %}bg-dark{% else %}bg-info{% endif %}">
+                                            {% if contract.status == 'PendingSignatures' %}
+                                            <i class="bi bi-clock me-1"></i>
+                                            {% elif contract.status == 'Signed' %}
+                                            <i class="bi bi-check-circle me-1"></i>
+                                            {% elif contract.status == 'Draft' %}
+                                            <i class="bi bi-pencil me-1"></i>
+                                            {% elif contract.status == 'Expired' %}
+                                            <i class="bi bi-exclamation-triangle me-1"></i>
+                                            {% endif %}
                                             {{ contract.status }}
                                         </span>
                                     </td>
-                                    <td>{{ contract.signed_signers }}/{{ contract.signers|length }}</td>
-                                    <td>{{ contract.created_at | date(format="%Y-%m-%d") }}</td>
-                                    <td>{{ contract.updated_at | date(format="%Y-%m-%d") }}</td>
                                     <td>
+                                        {% if contract.signers|length > 0 %}
+                                        <div class="d-flex align-items-center">
+                                            <div class="progress me-2" style="width: 60px; height: 8px;">
+                                                <div class="progress-bar bg-success" role="progressbar"
+                                                    style="width: 0%" data-contract-id="{{ contract.id }}">
+                                                </div>
+                                            </div>
+                                            <small class="text-muted">{{ contract.signed_signers }}/{{
+                                                contract.signers|length }}</small>
+                                        </div>
+                                        {% else %}
+                                        <span class="text-muted small">No signers</span>
+                                        {% endif %}
+                                    </td>
+                                    <td>
+                                        <div class="small">
+                                            {{ contract.created_at | date(format="%b %d, %Y") }}
+                                            <div class="text-muted">{{ contract.created_at | date(format="%I:%M %p") }}
+                                            </div>
+                                        </div>
+                                    </td>
+                                    <td>
+                                        <div class="small">
+                                            {{ contract.updated_at | date(format="%b %d, %Y") }}
+                                            <div class="text-muted">{{ contract.updated_at | date(format="%I:%M %p") }}
+                                            </div>
+                                        </div>
+                                    </td>
+                                    <td class="text-center">
                                         <div class="btn-group">
-                                            <a href="/contracts/{{ contract.id }}" class="btn btn-sm btn-primary">
+                                            <a href="/contracts/{{ contract.id }}" class="btn btn-sm btn-primary"
+                                                title="View Details">
                                                 <i class="bi bi-eye"></i>
                                             </a>
                                             {% if contract.status == 'Draft' %}
-                                            <a href="/contracts/{{ contract.id }}/edit" class="btn btn-sm btn-outline-secondary">
+                                            <a href="/contracts/{{ contract.id }}/edit"
+                                                class="btn btn-sm btn-outline-secondary" title="Edit Contract">
                                                 <i class="bi bi-pencil"></i>
                                             </a>
+                                            <button class="btn btn-sm btn-outline-danger" title="Delete Contract"
+                                                onclick="deleteContract('{{ contract.id }}', '{{ contract.title }}')">
+                                                <i class="bi bi-trash"></i>
+                                            </button>
                                             {% endif %}
                                         </div>
                                     </td>
@@ -119,11 +291,20 @@
                     </div>
                     {% else %}
                     <div class="text-center py-5">
-                        <i class="bi bi-file-earmark-text fs-1 text-muted"></i>
-                        <p class="mt-3 text-muted">You don't have any contracts yet</p>
-                        <a href="/contracts/create" class="btn btn-primary mt-2">
-                            <i class="bi bi-plus-circle me-1"></i> Create Your First Contract
-                        </a>
+                        <div class="mb-4">
+                            <i class="bi bi-file-earmark-text display-1 text-muted"></i>
+                        </div>
+                        <h4 class="text-muted mb-3">No Contracts Found</h4>
+                        <p class="text-muted mb-4">You haven't created any contracts yet. Get started by creating your
+                            first contract.</p>
+                        <div class="d-flex justify-content-center gap-2">
+                            <a href="/contracts/create" class="btn btn-primary">
+                                <i class="bi bi-plus-circle me-1"></i> Create Your First Contract
+                            </a>
+                            <a href="/contracts" class="btn btn-outline-secondary">
+                                <i class="bi bi-arrow-left me-1"></i> Back to Dashboard
+                            </a>
+                        </div>
                     </div>
                     {% endif %}
                 </div>
@@ -131,4 +312,166 @@
         </div>
     </div>
 </div>
+
+<!-- Delete Confirmation Modal -->
+<div class="modal fade" id="deleteModal" tabindex="-1" aria-labelledby="deleteModalLabel" aria-hidden="true">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title" id="deleteModalLabel">Delete Contract</h5>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="alert alert-danger">
+                    <i class="bi bi-exclamation-triangle me-2"></i>
+                    <strong>Warning:</strong> This action cannot be undone!
+                </div>
+                <p>Are you sure you want to delete the contract "<strong id="contractTitle"></strong>"?</p>
+                <p>This will permanently remove:</p>
+                <ul>
+                    <li>The contract document and all its content</li>
+                    <li>All signers and their signatures</li>
+                    <li>All revisions and history</li>
+                    <li>Any associated files or attachments</li>
+                </ul>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
+                <button type="button" class="btn btn-danger" id="confirmDeleteBtn">
+                    <i class="bi bi-trash me-1"></i> Delete Contract
+                </button>
+            </div>
+        </div>
+    </div>
+</div>
+
 {% endblock %}
+
+{% block extra_js %}
+<script>
+    console.log('My Contracts page scripts loading...');
+
+
+
+
+
+    // Delete contract functionality using Bootstrap modal
+    window.deleteContract = function (contractId, contractTitle) {
+        console.log('Delete contract called:', contractId, contractTitle);
+
+        // Set the contract title in the modal
+        document.getElementById('contractTitle').textContent = contractTitle;
+
+        // Store the contract ID for later use
+        window.currentDeleteContractId = contractId;
+
+        // Show the modal
+        const deleteModal = new bootstrap.Modal(document.getElementById('deleteModal'));
+        deleteModal.show();
+    };
+
+    // Simple table sorting functionality
+    window.sortTable = function (columnIndex) {
+        console.log('Sorting table by column:', columnIndex);
+        const table = document.querySelector('.table tbody');
+        const rows = Array.from(table.querySelectorAll('tr'));
+
+        // Toggle sort direction
+        const isAscending = table.dataset.sortDirection !== 'asc';
+        table.dataset.sortDirection = isAscending ? 'asc' : 'desc';
+
+        rows.sort((a, b) => {
+            const aText = a.cells[columnIndex].textContent.trim();
+            const bText = b.cells[columnIndex].textContent.trim();
+
+            // Handle date sorting for created/updated columns
+            if (columnIndex === 4 || columnIndex === 5) {
+                const aDate = new Date(aText);
+                const bDate = new Date(bText);
+                return isAscending ? aDate - bDate : bDate - aDate;
+            }
+
+            // Handle text sorting
+            return isAscending ? aText.localeCompare(bText) : bText.localeCompare(aText);
+        });
+
+        // Re-append sorted rows
+        rows.forEach(row => table.appendChild(row));
+
+        // Update sort indicators
+        document.querySelectorAll('.bi-arrow-down-up').forEach(icon => {
+            icon.className = 'bi bi-arrow-down-up ms-1 text-muted';
+        });
+
+        const currentIcon = document.querySelectorAll('.bi-arrow-down-up')[columnIndex === 4 ? 1 : 0];
+        if (currentIcon) {
+            currentIcon.className = `bi ${isAscending ? 'bi-arrow-up' : 'bi-arrow-down'} ms-1 text-primary`;
+        }
+    };
+
+    // Calculate statistics and update progress bars
+    function updateStatistics() {
+        const rows = document.querySelectorAll('.table tbody tr');
+        let totalContracts = rows.length;
+        let pendingCount = 0;
+        let signedCount = 0;
+        let draftCount = 0;
+
+        rows.forEach(row => {
+            const statusCell = row.cells[2];
+            const statusText = statusCell.textContent.trim();
+
+            if (statusText.includes('PendingSignatures') || statusText.includes('Pending')) {
+                pendingCount++;
+            } else if (statusText.includes('Signed')) {
+                signedCount++;
+            } else if (statusText.includes('Draft')) {
+                draftCount++;
+            }
+
+            // Update progress bars
+            const progressBar = row.querySelector('.progress-bar');
+            if (progressBar) {
+                const signersText = row.cells[3].textContent.trim();
+                if (signersText !== 'No signers') {
+                    const [signed, total] = signersText.split('/').map(n => parseInt(n));
+                    const percentage = total > 0 ? Math.round((signed / total) * 100) : 0;
+                    progressBar.style.width = percentage + '%';
+                }
+            }
+        });
+
+        // Update statistics cards
+        document.getElementById('pending-count').textContent = pendingCount;
+        document.getElementById('signed-count').textContent = signedCount;
+        document.getElementById('draft-count').textContent = draftCount;
+
+        // Update total count badge
+        const badge = document.querySelector('.badge.bg-primary');
+        if (badge) {
+            badge.textContent = totalContracts;
+        }
+    }
+
+    document.addEventListener('DOMContentLoaded', function () {
+        // Calculate initial statistics
+        updateStatistics();
+
+        // Handle confirm delete button click
+        document.getElementById('confirmDeleteBtn').addEventListener('click', function () {
+            console.log('User confirmed deletion, submitting form...');
+
+            // Create and submit form
+            const form = document.createElement('form');
+            form.method = 'POST';
+            form.action = '/contracts/' + window.currentDeleteContractId + '/delete';
+            form.style.display = 'none';
+
+            document.body.appendChild(form);
+            form.submit();
+        });
+    });
+
+    console.log('My Contracts page scripts loaded successfully');
+</script>
+{% endblock %}

actix_mvc_app/src/views/contracts/signed_document.html

@@ -0,0 +1,370 @@
+{% extends "base.html" %}
+
+{% block title %}{{ contract.title }} - Signed Contract{% endblock %}
+
+{% block content %}
+<div class="container-fluid">
+    <!-- Action Bar (hidden in print) -->
+    <div class="row mb-4 no-print">
+        <div class="col-12">
+            <div class="d-flex justify-content-between align-items-center">
+                <div>
+                    <h1 class="h4 mb-1">
+                        <i class="bi bi-file-earmark-check text-success me-2"></i>
+                        Signed Contract Document
+                    </h1>
+                    <p class="text-muted mb-0">Official digitally signed copy</p>
+                </div>
+                <div class="text-end">
+                    <a href="/contracts/{{ contract.id }}" class="btn btn-outline-secondary">
+                        <i class="bi bi-arrow-left me-1"></i> Back to Contract
+                    </a>
+                    <button class="btn btn-primary" onclick="window.print()">
+                        <i class="bi bi-printer me-1"></i> Print Document
+                    </button>
+                    <button class="btn btn-outline-secondary" id="copyContentBtn"
+                        title="Copy contract content to clipboard">
+                        <i class="bi bi-clipboard" id="copyIcon"></i>
+                        <div class="spinner-border spinner-border-sm d-none" id="copySpinner" role="status">
+                            <span class="visually-hidden">Loading...</span>
+                        </div>
+                    </button>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Signature Verification Banner -->
+    <div class="row mb-4">
+        <div class="col-12">
+            <div class="alert alert-success border-success">
+                <div class="row align-items-center">
+                    <div class="col-md-1 text-center">
+                        <i class="bi bi-shield-check text-success" style="font-size: 2rem;"></i>
+                    </div>
+                    <div class="col-md-11">
+                        <h5 class="alert-heading mb-2">
+                            <i class="bi bi-check-circle me-2"></i>Digitally Signed Document
+                        </h5>
+                        <p class="mb-1">
+                            <strong>{{ signer.name }}</strong> ({{ signer.email }}) digitally signed this contract on
+                            <strong>{{ signer.signed_at }}</strong>
+                        </p>
+                        {% if signer.comments %}
+                        <p class="mb-0">
+                            <strong>Signer Comments:</strong> {{ signer.comments }}
+                        </p>
+                        {% endif %}
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Contract Information -->
+    <div class="row mb-4">
+        <div class="col-md-8">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">
+                        <i class="bi bi-info-circle me-2"></i>Contract Information
+                    </h5>
+                </div>
+                <div class="card-body">
+                    <div class="row">
+                        <div class="col-md-6">
+                            <p><strong>Contract ID:</strong> {{ contract.contract_id }}</p>
+                            <p><strong>Title:</strong> {{ contract.title }}</p>
+                            <p><strong>Type:</strong> {{ contract.contract_type }}</p>
+                        </div>
+                        <div class="col-md-6">
+                            <p><strong>Status:</strong>
+                                <span class="badge bg-success">{{ contract.status }}</span>
+                            </p>
+                            <p><strong>Created:</strong> {{ contract.created_at }}</p>
+                            <p><strong>Version:</strong> {{ contract.current_version }}</p>
+                        </div>
+                    </div>
+                    {% if contract.description %}
+                    <p><strong>Description:</strong> {{ contract.description }}</p>
+                    {% endif %}
+                </div>
+            </div>
+        </div>
+        <div class="col-md-4">
+            <div class="card">
+                <div class="card-header">
+                    <h5 class="mb-0">
+                        <i class="bi bi-person-check me-2"></i>Signer Information
+                    </h5>
+                </div>
+                <div class="card-body">
+                    <p><strong>Name:</strong> {{ signer.name }}</p>
+                    <p><strong>Email:</strong> {{ signer.email }}</p>
+                    <p><strong>Status:</strong>
+                        <span class="badge bg-success">{{ signer.status }}</span>
+                    </p>
+                    <p><strong>Signed At:</strong> {{ signer.signed_at }}</p>
+                    {% if signer.comments %}
+                    <p><strong>Comments:</strong></p>
+                    <div class="bg-light p-2 rounded">
+                        {{ signer.comments }}
+                    </div>
+                    {% endif %}
+
+                    <!-- Display Saved Signature -->
+                    {% if signer.signature_data %}
+                    <div class="mt-3">
+                        <p><strong>Digital Signature:</strong></p>
+                        <div class="signature-display bg-white border rounded p-3 text-center">
+                            <img src="{{ signer.signature_data }}" alt="Digital Signature" class="signature-image" />
+                        </div>
+                    </div>
+                    {% endif %}
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Contract Content -->
+    <div class="row">
+        <div class="col-12">
+            <div class="card">
+                <div class="card-header d-flex justify-content-between align-items-center">
+                    <h5 class="mb-0">
+                        <i class="bi bi-file-text me-2"></i>Contract Terms & Conditions
+                    </h5>
+                    <div>
+                        <button class="btn btn-outline-secondary btn-sm" id="copyContentBtn"
+                            title="Copy contract content to clipboard">
+                            <i class="bi bi-clipboard" id="copyIcon"></i>
+                            <div class="spinner-border spinner-border-sm d-none" id="copySpinner" role="status">
+                                <span class="visually-hidden">Loading...</span>
+                            </div>
+                        </button>
+                    </div>
+                </div>
+                <div class="card-body">
+                    {% if contract_content_html %}
+                    <!-- Hidden element containing raw markdown content for copying -->
+                    <div id="rawContractContent" class="d-none">{{ contract.terms_and_conditions }}</div>
+                    <div class="contract-content bg-white p-4 border rounded">
+                        {{ contract_content_html | safe }}
+                    </div>
+                    {% else %}
+                    <div class="alert alert-info text-center py-5">
+                        <i class="bi bi-file-text text-muted" style="font-size: 3rem;"></i>
+                        <h5 class="mt-3">No Content Available</h5>
+                        <p class="text-muted">This contract doesn't have any content.</p>
+                    </div>
+                    {% endif %}
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <!-- Digital Signature Footer -->
+    <div class="row mt-4">
+        <div class="col-12">
+            <div class="card border-success">
+                <div class="card-body text-center">
+                    <h6 class="text-success mb-2">
+                        <i class="bi bi-shield-check me-2"></i>Digital Signature Verification
+                    </h6>
+                    <p class="small text-muted mb-0">
+                        This document has been digitally signed by {{ signer.name }} on {{ signer.signed_at }}.
+                        The digital signature ensures the authenticity and integrity of this contract.
+                    </p>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+
+{% endblock %}
+
+{% block extra_css %}
+<style>
+    /* Print styles */
+    @media print {
+
+        .btn,
+        .card-header .btn {
+            display: none !important;
+        }
+
+        .alert {
+            border: 2px solid #28a745 !important;
+            background-color: #f8f9fa !important;
+        }
+
+        .card {
+            border: 1px solid #dee2e6 !important;
+            box-shadow: none !important;
+        }
+
+        .bg-light {
+            background-color: #f8f9fa !important;
+        }
+    }
+
+    /* Markdown Content Styles */
+    .contract-content h1,
+    .contract-content h2,
+    .contract-content h3,
+    .contract-content h4,
+    .contract-content h5,
+    .contract-content h6 {
+        margin-top: 1.5rem;
+        margin-bottom: 1rem;
+        font-weight: 600;
+        line-height: 1.25;
+    }
+
+    .contract-content h1 {
+        font-size: 2rem;
+        border-bottom: 2px solid #e9ecef;
+        padding-bottom: 0.5rem;
+    }
+
+    .contract-content h2 {
+        font-size: 1.5rem;
+        border-bottom: 1px solid #e9ecef;
+        padding-bottom: 0.3rem;
+    }
+
+    .contract-content p {
+        margin-bottom: 1rem;
+        line-height: 1.6;
+    }
+
+    .contract-content ul,
+    .contract-content ol {
+        margin-bottom: 1rem;
+        padding-left: 2rem;
+    }
+
+    .contract-content table {
+        width: 100%;
+        margin-bottom: 1rem;
+        border-collapse: collapse;
+    }
+
+    .contract-content table th,
+    .contract-content table td {
+        padding: 0.75rem;
+        border: 1px solid #dee2e6;
+        text-align: left;
+    }
+
+    .contract-content table th {
+        background-color: #f8f9fa;
+        font-weight: 600;
+    }
+
+    /* Signature Display Styles */
+    .signature-display {
+        min-height: 80px;
+        display: flex;
+        align-items: center;
+        justify-content: center;
+    }
+
+    .signature-image {
+        max-width: 100%;
+        max-height: 60px;
+        border: 1px solid #dee2e6;
+        border-radius: 4px;
+        background: #fff;
+    }
+
+    /* Copy button styles */
+    #copyContentBtn {
+        position: relative;
+        min-width: 40px;
+        min-height: 32px;
+    }
+
+    #copyContentBtn:disabled {
+        opacity: 0.7;
+    }
+
+    #copySpinner {
+        width: 1rem;
+        height: 1rem;
+    }
+</style>
+{% endblock %}
+
+{% block extra_js %}
+<script>
+    // Copy contract content functionality
+    const copyContentBtn = document.getElementById('copyContentBtn');
+    const copyIcon = document.getElementById('copyIcon');
+    const copySpinner = document.getElementById('copySpinner');
+
+    if (copyContentBtn) {
+        copyContentBtn.addEventListener('click', async function () {
+            const rawContent = document.getElementById('rawContractContent');
+
+            if (!rawContent) {
+                alert('No contract content available to copy.');
+                return;
+            }
+
+            // Show loading state
+            copyIcon.classList.add('d-none');
+            copySpinner.classList.remove('d-none');
+            copyContentBtn.disabled = true;
+
+            try {
+                // Copy to clipboard
+                await navigator.clipboard.writeText(rawContent.textContent);
+
+                // Show success state
+                copySpinner.classList.add('d-none');
+                copyIcon.classList.remove('d-none');
+                copyIcon.className = 'bi bi-check-circle text-success';
+
+                // Initialize tooltip
+                const tooltip = new bootstrap.Tooltip(copyContentBtn, {
+                    title: 'Contract content copied to clipboard!',
+                    placement: 'top',
+                    trigger: 'manual'
+                });
+
+                // Show tooltip
+                tooltip.show();
+
+                // Hide tooltip and reset icon after 2 seconds
+                setTimeout(() => {
+                    tooltip.hide();
+                    copyIcon.className = 'bi bi-clipboard';
+                    copyContentBtn.disabled = false;
+
+                    // Dispose tooltip to prevent memory leaks
+                    setTimeout(() => {
+                        tooltip.dispose();
+                    }, 300);
+                }, 2000);
+
+            } catch (err) {
+                console.error('Failed to copy content: ', err);
+
+                // Show error state
+                copySpinner.classList.add('d-none');
+                copyIcon.classList.remove('d-none');
+                copyIcon.className = 'bi bi-x-circle text-danger';
+
+                alert('Failed to copy content to clipboard. Please try again.');
+
+                // Reset icon after 2 seconds
+                setTimeout(() => {
+                    copyIcon.className = 'bi bi-clipboard';
+                    copyContentBtn.disabled = false;
+                }, 2000);
+            }
+        });
+    }
+</script>
+{% endblock %}

actix_mvc_app/src/views/errors/404.html

@@ -0,0 +1,125 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Page Not Found - Zanzibar Digital Freezone</title>
+    <link rel="stylesheet" href="/static/css/bootstrap.min.css">
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css">
+</head>
+
+<body class="bg-light">
+    <div class="container-fluid min-vh-100 d-flex align-items-center justify-content-center">
+        <div class="container-fluid">
+            <div class="row justify-content-center">
+                <div class="col-md-8 col-lg-6">
+                    <div class="text-center py-5">
+                        <!-- 404 Icon -->
+                        <div class="mb-4">
+                            <i class="bi bi-exclamation-triangle display-1 text-warning"></i>
+                        </div>
+
+                        <!-- Error Code -->
+                        <h1 class="display-1 fw-bold text-muted">404</h1>
+
+                        <!-- Error Message -->
+                        <h2 class="mb-3">{% if error_title %}{{ error_title }}{% else %}Page Not Found{% endif %}</h2>
+                        <p class="lead text-muted mb-4">
+                            {% if error_message %}{{ error_message }}{% else %}The page you're looking for doesn't exist
+                            or has
+                            been moved.{% endif %}
+                        </p>
+
+                        <!-- Suggestions -->
+                        <div class="card bg-light border-0 mb-4">
+                            <div class="card-body">
+                                <h6 class="card-title">What can you do?</h6>
+                                <ul class="list-unstyled mb-0">
+                                    <li class="mb-2">
+                                        <i class="bi bi-arrow-left text-primary me-2"></i>
+                                        Go back to the previous page
+                                    </li>
+                                    <li class="mb-2">
+                                        <i class="bi bi-house text-primary me-2"></i>
+                                        Visit our homepage
+                                    </li>
+                                    <li class="mb-2">
+                                        <i class="bi bi-search text-primary me-2"></i>
+                                        Check the URL for typos
+                                    </li>
+                                    <li class="mb-2">
+                                        <i class="bi bi-arrow-clockwise text-primary me-2"></i>
+                                        Try refreshing the page
+                                    </li>
+                                </ul>
+                            </div>
+                        </div>
+
+                        <!-- Action Buttons -->
+                        <div class="d-flex flex-column flex-sm-row gap-2 justify-content-center">
+                            <button onclick="history.back()" class="btn btn-outline-primary">
+                                <i class="bi bi-arrow-left me-1"></i> Go Back
+                            </button>
+                            <a href="/" class="btn btn-primary">
+                                <i class="bi bi-house me-1"></i> Go Home
+                            </a>
+                            {% if return_url %}
+                            <a href="{{ return_url }}" class="btn btn-outline-secondary">
+                                <i class="bi bi-arrow-return-left me-1"></i> {% if return_text %}{{ return_text }}{%
+                                else
+                                %}Return{% endif %}
+                            </a>
+                            {% endif %}
+                        </div>
+
+
+
+                        <!-- Contact Support -->
+                        <div class="mt-5 pt-4 border-top">
+                            <p class="text-muted small">
+                                Still having trouble?
+                                <a href="/support" class="text-decoration-none">Contact Support</a>
+                            </p>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <script src="/static/js/bootstrap.bundle.min.js"></script>
+    <script>
+        // Auto-redirect after 10 seconds if no user interaction
+        let redirectTimer;
+        let countdown = 10;
+
+        function startAutoRedirect() {
+            redirectTimer = setInterval(() => {
+                countdown--;
+                if (countdown <= 0) {
+                    clearInterval(redirectTimer);
+                    window.location.href = '/';
+                }
+            }, 1000);
+        }
+
+        // Cancel auto-redirect on any user interaction
+        function cancelAutoRedirect() {
+            if (redirectTimer) {
+                clearInterval(redirectTimer);
+                redirectTimer = null;
+            }
+        }
+
+        // Start auto-redirect after 5 seconds of no interaction
+        setTimeout(startAutoRedirect, 5000);
+
+        // Cancel auto-redirect on mouse movement, clicks, or key presses
+        document.addEventListener('mousemove', cancelAutoRedirect);
+        document.addEventListener('click', cancelAutoRedirect);
+        document.addEventListener('keydown', cancelAutoRedirect);
+    </script>
+</body>
+
+</html>

start.sh

@@ -49,4 +49,5 @@ cd actix_mvc_app
 
 # Run the application on the specified port
 echo "Starting application on port $PORT..."
-cargo run -- --port $PORT
+echo "[Running with PORT=$PORT]"
+PORT=$PORT cargo watch -x run