Restructure Osiris: separate core, client, and server crates to avoid circular dependencies

core/src/objects/legal/rhai.rs

@@ -0,0 +1,150 @@
+/// Rhai bindings for Legal objects (Contract)
+
+use ::rhai::plugin::*;
+use ::rhai::{CustomType, Dynamic, Engine, EvalAltResult, Module, TypeBuilder};
+
+use super::{Contract, ContractStatus};
+
+/// Register legal modules with the Rhai engine
+pub fn register_legal_modules(parent_module: &mut Module) {
+    // Register custom types
+    parent_module.set_custom_type::<Contract>("Contract");
+    parent_module.set_custom_type::<ContractStatus>("ContractStatus");
+    
+    // Merge contract functions
+    let contract_module = exported_module!(rhai_contract_module);
+    parent_module.merge(&contract_module);
+}
+
+// ============================================================================
+// Contract Module
+// ============================================================================
+
+type RhaiContract = Contract;
+type RhaiContractStatus = ContractStatus;
+
+#[export_module]
+mod rhai_contract_module {
+    use super::{RhaiContract, RhaiContractStatus};
+    use super::super::{Contract, ContractStatus};
+    use ::rhai::EvalAltResult;
+    
+    // Contract constructor
+    #[rhai_fn(name = "new_contract", return_raw)]
+    pub fn new_contract(id: i64) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(Contract::new(id as u32))
+    }
+    
+    // Builder methods
+    #[rhai_fn(name = "title", return_raw)]
+    pub fn set_title(
+        contract: RhaiContract,
+        title: String,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.title(title))
+    }
+    
+    #[rhai_fn(name = "content", return_raw)]
+    pub fn set_content(
+        contract: RhaiContract,
+        content: String,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.content(content))
+    }
+    
+    #[rhai_fn(name = "creator_id", return_raw)]
+    pub fn set_creator_id(
+        contract: RhaiContract,
+        creator_id: i64,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.creator_id(creator_id as u32))
+    }
+    
+    #[rhai_fn(name = "expires_at", return_raw)]
+    pub fn set_expires_at(
+        contract: RhaiContract,
+        expires_at: i64,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.expires_at(expires_at as u64))
+    }
+    
+    #[rhai_fn(name = "add_signature", return_raw)]
+    pub fn add_signature(
+        contract: RhaiContract,
+        signature_id: i64,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.add_signature(signature_id as u32))
+    }
+    
+    #[rhai_fn(name = "remove_signature", return_raw)]
+    pub fn remove_signature(
+        contract: RhaiContract,
+        signature_id: i64,
+    ) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.remove_signature(signature_id as u32))
+    }
+    
+    // State management methods
+    #[rhai_fn(name = "activate", return_raw)]
+    pub fn activate(contract: RhaiContract) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.activate())
+    }
+    
+    #[rhai_fn(name = "complete", return_raw)]
+    pub fn complete(contract: RhaiContract) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.complete())
+    }
+    
+    #[rhai_fn(name = "cancel", return_raw)]
+    pub fn cancel(contract: RhaiContract) -> Result<RhaiContract, Box<EvalAltResult>> {
+        Ok(contract.cancel())
+    }
+    
+    // Query methods
+    #[rhai_fn(name = "is_fully_signed", pure)]
+    pub fn is_fully_signed(contract: &mut RhaiContract, required_count: i64) -> bool {
+        contract.is_fully_signed(required_count as usize)
+    }
+    
+    // Getters
+    #[rhai_fn(name = "title", pure)]
+    pub fn get_title(contract: &mut RhaiContract) -> String {
+        contract.title.clone()
+    }
+    
+    #[rhai_fn(name = "content", pure)]
+    pub fn get_content(contract: &mut RhaiContract) -> String {
+        contract.content.clone()
+    }
+    
+    #[rhai_fn(name = "status", pure)]
+    pub fn get_status(contract: &mut RhaiContract) -> String {
+        format!("{:?}", contract.status)
+    }
+    
+    #[rhai_fn(name = "creator_id", pure)]
+    pub fn get_creator_id(contract: &mut RhaiContract) -> i64 {
+        contract.creator_id as i64
+    }
+    
+    #[rhai_fn(name = "signature_count", pure)]
+    pub fn get_signature_count(contract: &mut RhaiContract) -> i64 {
+        contract.signatures.len() as i64
+    }
+}
+
+// ============================================================================
+// CustomType Implementations
+// ============================================================================
+
+impl CustomType for Contract {
+    fn build(mut builder: TypeBuilder<Self>) {
+        builder.with_name("Contract");
+    }
+}
+
+impl CustomType for ContractStatus {
+    fn build(mut builder: TypeBuilder<Self>) {
+        builder.with_name("ContractStatus");
+    }
+}