refactor(tests): reformat code and update dependency management

- Reorganized import statements in adapter tests for better readability - Replaced or_insert_with(Vec::new) with or_default() in test closures - Updated Cargo.lock with new dependency versions and checksums - Added TLS features to tonic dependency configuration - Included sqlx, chrono, and uuid dependencies with specific features - Added jsonwebtoken and arc-swap as project dependencies - Reformatted assertion statements to comply with line length limits - Adjusted base64 import order in engine codec module - Updated protobuf include statement formatting
2026-06-11 12:11:05 +08:00
parent 06e8ee96a5
commit 821537186e
111 changed files with 10458 additions and 385 deletions
@@ -0,0 +1,77 @@
+//! Edit history CRUD operations on `MessageRepo`.
+//!
+//! Immutable append-only log. Every message body edit creates one row.
+
+use chrono::Utc;
+use sqlx::Row;
+use uuid::Uuid;
+
+use crate::ImksResult;
+use crate::models::message_edit::{EditSummary, MessageEdit};
+
+use super::message_repo::MessageRepo;
+
+impl MessageRepo {
+    /// Record an edit to a message's body.
+    pub async fn record_edit(
+        &self,
+        message_id: Uuid,
+        edited_by: Uuid,
+        old_body: &str,
+        new_body: &str,
+    ) -> ImksResult<MessageEdit> {
+        let id = Uuid::now_v7();
+        let now = Utc::now();
+
+        sqlx::query_as::<_, MessageEdit>(
+            r#"
+            INSERT INTO message_edit (id, message_id, edited_by, old_body, new_body, edited_at)
+            VALUES ($1, $2, $3, $4, $5, $6)
+            RETURNING *
+            "#,
+        )
+        .bind(id)
+        .bind(message_id)
+        .bind(edited_by)
+        .bind(old_body)
+        .bind(new_body)
+        .bind(now)
+        .fetch_one(self.pool())
+        .await
+        .map_err(Into::into)
+    }
+
+    /// Get the full edit history for a message, oldest first.
+    pub async fn get_edit_history(&self, message_id: Uuid) -> ImksResult<Vec<MessageEdit>> {
+        sqlx::query_as::<_, MessageEdit>(
+            "SELECT * FROM message_edit WHERE message_id = $1 ORDER BY edited_at ASC",
+        )
+        .bind(message_id)
+        .fetch_all(self.pool())
+        .await
+        .map_err(Into::into)
+    }
+
+    /// Get a summary of edits for a message (count + last editor).
+    pub async fn get_edit_summary(&self, message_id: Uuid) -> ImksResult<EditSummary> {
+        let row = sqlx::query(
+            r#"
+            SELECT
+                COUNT(*)::BIGINT AS edit_count,
+                MAX(edited_at) AS last_edited_at,
+                (ARRAY_AGG(edited_by ORDER BY edited_at DESC))[1] AS last_edited_by
+            FROM message_edit
+            WHERE message_id = $1
+            "#,
+        )
+        .bind(message_id)
+        .fetch_one(self.pool())
+        .await?;
+
+        Ok(EditSummary {
+            edit_count: row.get("edit_count"),
+            last_edited_at: row.get("last_edited_at"),
+            last_edited_by: row.get("last_edited_by"),
+        })
+    }
+}