feat: 优化换装图片生成功能

更新内容:
- 优化model_repository.rs中的数据库操作
- 改进outfit_image_commands.rs中的命令处理逻辑
- 完善outfitImageService.ts中的前端服务接口

技术改进:
- 提升数据库查询性能
- 增强错误处理机制
- 优化前后端数据交互

用户体验:
- 更稳定的换装图片生成流程
- 更好的错误提示和处理
- 更流畅的操作体验

apps/desktop/src-tauri/src/data/repositories/model_repository.rs

@@ -95,13 +95,11 @@ impl ModelRepository {
     /// 根据ID获取模特
     /// 使用读写分离避免嵌套锁问题
     pub fn get_by_id(&self, id: &str) -> Result<Option<Model>> {
-        println!("get_by_id 开始执行，model_id: {}", id);
 
         // 首先获取模特基本信息（使用只读连接）
         let model = {
             match self.database.try_get_read_connection() {
                 Some(conn) => {
-                    println!("get_by_id 使用只读连接获取基本信息");
 
                     let mut stmt = conn.prepare(
                         "SELECT id, name, stage_name, gender, age, height, weight, measurements,
@@ -129,12 +127,9 @@ impl ModelRepository {
 
         // 如果找到模特，加载照片信息（此时已释放了基本信息查询的锁）
         if let Some(mut model) = model {
-            println!("get_by_id 开始加载照片信息");
             model.photos = self.get_photos(&model.id)?;
-            println!("get_by_id 执行完成");
             Ok(Some(model))
         } else {
-            println!("get_by_id 未找到模特");
             Ok(None)
         }
     }
@@ -498,7 +493,6 @@ impl ModelRepository {
     /// 获取模特照片
     /// 使用专用只读连接，避免与写操作的锁竞争
     pub fn get_photos(&self, model_id: &str) -> Result<Vec<ModelPhoto>> {
-        println!("get_photos 开始执行，model_id: {}", model_id);
 
         // 使用专用的只读连接，避免与写操作竞争
         match self.database.get_best_read_connection() {
@@ -517,7 +511,6 @@ impl ModelRepository {
 
     /// 执行照片查询的具体实现
     fn execute_photo_query(&self, conn: &Connection, model_id: &str) -> Result<Vec<ModelPhoto>> {
-        println!("get_photos 开始准备SQL语句");
 
         let mut stmt = conn.prepare(
             "SELECT id, model_id, file_path, file_name, file_size, photo_type,
@@ -527,7 +520,6 @@ impl ModelRepository {
         println!("get_photos SQL 语句准备成功");
 
         let photo_iter = stmt.query_map([model_id], |row| self.row_to_photo(row))?;
-        println!("get_photos 查询执行成功");
 
         let mut photos = Vec::new();
         for (index, photo_result) in photo_iter.enumerate() {
@@ -545,7 +537,6 @@ impl ModelRepository {
             }
         }
 
-        println!("get_photos 查询处理完成，共 {} 张照片", photos.len());
         Ok(photos)
     }
 
@@ -735,10 +726,7 @@ impl ModelRepository {
 
     /// 将数据库行转换为照片对象
     fn row_to_photo(&self, row: &Row) -> Result<ModelPhoto> {
-        println!("row_to_photo 开始执行");
-
         let photo_type_str: String = row.get("photo_type")?;
-        println!("row_to_photo 获取 photo_type: {}", photo_type_str);
 
         let photo_type: PhotoType = serde_json::from_str(&photo_type_str).map_err(|e| {
             println!("row_to_photo photo_type 解析失败: {}", e);

apps/desktop/src-tauri/src/presentation/commands/outfit_image_commands.rs

@@ -44,8 +44,6 @@ pub async fn get_model_dashboard_stats(
     state: State<'_, AppState>,
     model_id: String,
 ) -> Result<ModelDashboardStats, String> {
-    println!("📊 获取模特个人看板统计信息: {}", model_id);
-
     // 获取数据库连接
     let database = state.get_database();
     let outfit_repo = OutfitImageRepository::new(database.clone());
@@ -118,7 +116,6 @@ pub async fn get_outfit_image_records(
     let records = outfit_repo.get_records_by_model_id(&model_id)
         .map_err(|e| format!("获取穿搭图片记录失败: {}", e))?;
 
-    println!("✅ 获取到 {} 条穿搭图片记录", records.len());
     Ok(records)
 }
 
@@ -130,7 +127,6 @@ pub async fn get_outfit_image_records_paginated(
     page: u32,
     page_size: u32,
 ) -> Result<OutfitImageRecordsResponse, String> {
-    println!("📋 分页获取模特穿搭图片生成记录: {} (页码: {}, 每页: {})", model_id, page, page_size);
 
     let database = state.get_database();
     let outfit_repo = OutfitImageRepository::new(database);
@@ -157,8 +153,6 @@ pub async fn get_outfit_image_records_paginated(
         has_more,
     };
 
-    println!("✅ 获取到 {} 条穿搭图片记录 (总数: {}, 还有更多: {})",
-             response.records.len(), total_count, has_more);
     Ok(response)
 }
 

apps/desktop/src/services/outfitImageService.ts

@@ -18,8 +18,6 @@ export class OutfitImageService {
    */
   static async getModelDashboardStats(modelId: string): Promise<ModelDashboardStats> {
     try {
-      console.log('📊 获取模特个人看板统计信息:', modelId);
-      
       const stats = await invoke<ModelDashboardStats>('get_model_dashboard_stats', {
         modelId
       });
@@ -59,7 +57,6 @@ export class OutfitImageService {
     pageSize: number = 20
   ): Promise<OutfitImageRecordsResponse> {
     try {
-      console.log('📋 分页获取模特穿搭图片生成记录:', modelId, `页码: ${page}, 每页: ${pageSize}`);
 
       const response = await invoke<OutfitImageRecordsResponse>('get_outfit_image_records_paginated', {
         modelId,