add heroledger models

heromodels/src/models/heroledger/signature.rs

@@ -0,0 +1,120 @@
+use heromodels_core::{Model, BaseModelData, IndexKey};
+use heromodels_derive::model;
+use serde::{Deserialize, Serialize};
+
+/// Status of a signature
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+pub enum SignatureStatus {
+    Active,
+    Inactive,
+    Pending,
+    Revoked,
+}
+
+impl Default for SignatureStatus {
+    fn default() -> Self {
+        SignatureStatus::Pending
+    }
+}
+
+/// Type of object being signed
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
+pub enum ObjectType {
+    Account,
+    DNSRecord,
+    Membership,
+    User,
+    Transaction,
+    KYC,
+}
+
+impl Default for ObjectType {
+    fn default() -> Self {
+        ObjectType::User
+    }
+}
+
+/// Represents a cryptographic signature for various objects
+#[model]
+#[derive(Debug, Clone, Serialize, Deserialize, PartialEq, Default)]
+pub struct Signature {
+    /// Base model data
+    pub base_data: BaseModelData,
+    #[index]
+    pub signature_id: u32,
+    #[index]
+    pub user_id: u32,
+    pub value: String,
+    #[index]
+    pub objectid: u32,
+    pub objecttype: ObjectType,
+    pub status: SignatureStatus,
+    pub timestamp: u64,
+}
+
+impl Signature {
+    /// Create a new signature instance
+    pub fn new(id: u32) -> Self {
+        let mut base_data = BaseModelData::new();
+        base_data.update_id(id);
+        Self {
+            base_data,
+            signature_id: 0,
+            user_id: 0,
+            value: String::new(),
+            objectid: 0,
+            objecttype: ObjectType::default(),
+            status: SignatureStatus::default(),
+            timestamp: 0,
+        }
+    }
+
+    /// Set the signature ID (fluent)
+    pub fn signature_id(mut self, signature_id: u32) -> Self {
+        self.signature_id = signature_id;
+        self
+    }
+
+    /// Set the user ID (fluent)
+    pub fn user_id(mut self, user_id: u32) -> Self {
+        self.user_id = user_id;
+        self
+    }
+
+    /// Set the signature value (fluent)
+    pub fn value(mut self, value: impl ToString) -> Self {
+        self.value = value.to_string();
+        self
+    }
+
+    /// Set the object ID (fluent)
+    pub fn objectid(mut self, objectid: u32) -> Self {
+        self.objectid = objectid;
+        self
+    }
+
+    /// Set the object type (fluent)
+    pub fn objecttype(mut self, objecttype: ObjectType) -> Self {
+        self.objecttype = objecttype;
+        self
+    }
+
+    /// Set the signature status (fluent)
+    pub fn status(mut self, status: SignatureStatus) -> Self {
+        self.status = status;
+        self
+    }
+
+    /// Set the timestamp (fluent)
+    pub fn timestamp(mut self, timestamp: u64) -> Self {
+        self.timestamp = timestamp;
+        self
+    }
+
+    /// Build the final signature instance
+    pub fn build(self) -> Self {
+        self
+    }
+}
+
+