refactor(router): move db models into separate crate and refactoring around it (#125)

crates/storage_models/src/connector_response.rs

@@ -0,0 +1,88 @@
+use diesel::{AsChangeset, Identifiable, Insertable, Queryable};
+use serde::{Deserialize, Serialize};
+use time::PrimitiveDateTime;
+
+use crate::schema::connector_response;
+
+#[derive(Clone, Debug, Deserialize, Serialize, Insertable, router_derive::DebugAsDisplay)]
+#[diesel(table_name = connector_response)]
+#[serde(deny_unknown_fields)]
+pub struct ConnectorResponseNew {
+    pub payment_id: String,
+    pub merchant_id: String,
+    pub txn_id: String,
+    pub created_at: PrimitiveDateTime,
+    pub modified_at: PrimitiveDateTime,
+    pub connector_name: Option<String>,
+    pub connector_transaction_id: Option<String>,
+    pub authentication_data: Option<serde_json::Value>,
+    pub encoded_data: Option<String>,
+}
+
+#[derive(Clone, Debug, Deserialize, Serialize, Identifiable, Queryable)]
+#[diesel(table_name = connector_response)]
+pub struct ConnectorResponse {
+    #[serde(skip_serializing)]
+    pub id: i32,
+    pub payment_id: String,
+    pub merchant_id: String,
+    pub txn_id: String,
+    pub created_at: PrimitiveDateTime,
+    pub modified_at: PrimitiveDateTime,
+    pub connector_name: Option<String>,
+    pub connector_transaction_id: Option<String>,
+    pub authentication_data: Option<serde_json::Value>,
+    pub encoded_data: Option<String>,
+}
+
+#[derive(Clone, Debug, Deserialize, AsChangeset, Serialize)]
+#[diesel(table_name = connector_response)]
+pub struct ConnectorResponseUpdateInternal {
+    pub connector_transaction_id: Option<String>,
+    pub authentication_data: Option<serde_json::Value>,
+    pub modified_at: PrimitiveDateTime,
+    pub encoded_data: Option<String>,
+    pub connector_name: Option<String>,
+}
+
+#[derive(Debug)]
+pub enum ConnectorResponseUpdate {
+    ResponseUpdate {
+        connector_transaction_id: Option<String>,
+        authentication_data: Option<serde_json::Value>,
+        encoded_data: Option<String>,
+        connector_name: Option<String>,
+    },
+}
+
+impl ConnectorResponseUpdate {
+    pub fn apply_changeset(self, source: ConnectorResponse) -> ConnectorResponse {
+        let connector_response_update: ConnectorResponseUpdateInternal = self.into();
+        ConnectorResponse {
+            modified_at: connector_response_update.modified_at,
+            connector_transaction_id: connector_response_update.connector_transaction_id,
+            authentication_data: connector_response_update.authentication_data,
+            encoded_data: connector_response_update.encoded_data,
+            ..source
+        }
+    }
+}
+
+impl From<ConnectorResponseUpdate> for ConnectorResponseUpdateInternal {
+    fn from(connector_response_update: ConnectorResponseUpdate) -> Self {
+        match connector_response_update {
+            ConnectorResponseUpdate::ResponseUpdate {
+                connector_transaction_id,
+                authentication_data,
+                encoded_data,
+                connector_name,
+            } => Self {
+                connector_transaction_id,
+                authentication_data,
+                encoded_data,
+                modified_at: common_utils::date_time::now(),
+                connector_name,
+            },
+        }
+    }
+}