Merge remote-tracking branch 'origin/dev-ltx' into dev/3.1_release_merge

# Conflicts:
#	src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java

aida.iml

@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module version="4">
-  <component name="FacetManager">
-    <facet type="Spring" name="Spring">
-      <configuration />
-    </facet>
-  </component>
-</module>

src/main/java/com/ai/da/service/GenerateService.java

@@ -98,4 +98,6 @@ public interface GenerateService extends IService<Generate> {
     byte[] downloadVideoOrImage(String url);
 
     String createGoogleAsyncTask(GenerateThroughImageTextDTO generateDTO, String useModel, String prompt);
+
+    String toProductAsyncTask(String imagePath, String useModel, String prompt);
 }

src/main/java/com/ai/da/service/impl/CollectionElementServiceImpl.java

@@ -244,7 +244,9 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
         collectionElementMapper.deleteBatchIds(ids);
     }
 
-    /** 该方法已不再使用 */
+    /**
+     * 该方法已不再使用
+     */
     @Deprecated
     @Override
     public GenerateCollectionItemVO generatePrint(CollectionGeneratePrintDTO generatePrintDTO) {
@@ -555,11 +557,17 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
             while (sketchIterator.hasNext()) {
                 CollectionSketchDTO sketchBoard = sketchIterator.next();
                 String level2Type = sketchBoard.getLevel2Type();
+                String level3Type = "";
+                if ("Collection".equals(sketchBoard.getDesignType())) {
+                    level3Type = collectionElementMapper.selectOne(new LambdaQueryWrapper<CollectionElement>().eq(CollectionElement::getId, sketchBoard.getSketchBoardId()).select(CollectionElement::getLevel3Type)).getLevel3Type();
+                } else if ("Library".equals(sketchBoard.getDesignType())){
+                    level3Type = libraryService.getById(sketchBoard.getSketchBoardId()).getLevel3Type();
+                }
                 //判断性别和当前project性别是否一致，不一致则移除
-                String level3Type = collectionElementMapper.selectOne(new LambdaQueryWrapper<CollectionElement>().eq(CollectionElement::getId, sketchBoard.getSketchBoardId()).select(CollectionElement::getLevel3Type)).getLevel3Type();
                 if (!level3Type.equalsIgnoreCase(designDTO.getModelSex())) {
                     sketchIterator.remove();
                 }
+
             }
             //再次判断草图板数量，如果为null，则跳出当前if
             if (CollectionUtil.isNotEmpty(designDTO.getSketchBoards())) {

src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java

@@ -619,6 +619,9 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
         }
 
         String modelName = generateDTO.getModelName();
+        if (StringUtil.isNullOrEmpty(modelName)){
+            return handleStandardGeneration(generateDTO);
+        }
 
         HashMap<String, String> modelAndPromptMap = chooseModelAndPrompt(generateDTO, modelName);
         String useModel = modelAndPromptMap.get(ModelConstants.USE_MODEL);
@@ -671,6 +674,160 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
 //        processCreditDeduction(generateDTO.getUserId(), taskId, CreditsEventsEnum.WX_TEXT2IMG);
         return new PrepareForGenerateVO(Collections.singletonList(taskId), 200);
     }
+    public String toProductAsyncTask(String imagePath, String useModel, String prompt) {
+        if (StringUtil.isNullOrEmpty(imagePath)||StringUtil.isNullOrEmpty(useModel)||StringUtil.isNullOrEmpty(prompt)){
+            throw new BusinessException("Parameter Exception");
+        }
+        AuthPrincipalVo userHolder = UserContext.getUserHolder();
+        Long userId = userHolder.getId();
+
+        String uuid = UUID.randomUUID().toString();
+        // 生成唯一的任务ID
+        String taskId = uuid + "-" + userId;
+        String finalImagePath = null;
+        try {
+            finalImagePath = addWhiteBackground(imagePath);
+            //去掉"data:image/png;base64,"
+            finalImagePath = finalImagePath.replace("data:image/png;base64,", "");
+        // 如果白色背景处理失败或不需要，直接获取原图的base64编码
+        if (StringUtil.isNullOrEmpty(finalImagePath)) {
+            finalImagePath = minioUtil.getImageAsBase64(imagePath);
+        }
+        } catch (IOException e) {
+            log.error("Error getting image as base64 taskId: {} ", taskId, e);
+            throw new BusinessException("Parameter Exception");
+        }
+
+        // 初始化Redis中的任务状态为"Executing"
+        String key = generateResultKey + ":" + taskId;
+        // 异步处理token获取和API调用
+        String projectId = "aida-461108";
+        String location = "global";
+        String endpoint = String.format(
+                "https://aiplatform.googleapis.com/v1/projects/%s/locations/%s/publishers/google/models/%s:generateContent",
+                projectId, location, ModelConstants.NANO_BANANA
+        );
+
+        JSONObject requestBody = new JSONObject();
+        // 使用 gemini-2.5-flash-image-preview 模型时的请求体格式
+        // 创建图片部分
+        JSONObject imagePart = new JSONObject();
+        JSONObject inlineData = new JSONObject();
+        inlineData.set("mimeType", "image/png");
+        inlineData.set("data", finalImagePath);
+        imagePart.set("inlineData", inlineData);
+
+        // 创建文本部分
+        JSONObject textPart = new JSONObject();
+        textPart.set("text", prompt);
+
+        // 创建内容对象
+        JSONObject content = new JSONObject();
+        content.set("role", "user");
+        content.set("parts", Arrays.asList(imagePart, textPart));
+
+        // 设置 contents 数组
+        requestBody.set("contents", Arrays.asList(content));
+
+        // 设置 generationConfig
+        JSONObject generationConfig = new JSONObject();
+//            generationConfig.set("temperature", 1);
+        generationConfig.set("maxOutputTokens", 8192);
+        generationConfig.set("responseModalities", Arrays.asList("TEXT", "IMAGE"));
+//            generationConfig.set("topP", 0.95);
+        JSONObject imageConfig = new JSONObject();
+        imageConfig.set("aspectRatio", "9:16");
+        generationConfig.set("imageConfig", imageConfig);
+        requestBody.set("generationConfig", generationConfig);
+        String jsonBody = requestBody.toString();
+        log.info("Google 请求入参：{}", jsonBody);
+
+        GenerateResultVO resultVO = new GenerateResultVO(taskId, null, null, "Pending");
+        redisUtil.addToString(key, new Gson().toJson(resultVO), CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
+        CompletableFuture.runAsync(() -> {
+            try {
+                // 异步获取token
+                String tokenValue = null;
+                try (InputStream inputStream = GenerateServiceImpl.class.getClassLoader()
+                        .getResourceAsStream("aida-461108-b4afaabebb84.json")) {
+
+                    GoogleCredentials credentials = GoogleCredentials
+                            .fromStream(inputStream)
+                            .createScoped(Collections.singletonList("https://www.googleapis.com/auth/cloud-platform"));
+
+                    credentials.refreshIfExpired();
+                    tokenValue = credentials.getAccessToken().getTokenValue();
+                }
+                if (tokenValue == null) {
+                    throw new RuntimeException("google token error");
+                }
+
+                // 异步发送API请求
+                OkHttpClient client = new OkHttpClient.Builder()
+                        .connectTimeout(30, TimeUnit.SECONDS)    // 连接超时时间
+                        .readTimeout(60, TimeUnit.SECONDS)       // 读取超时时间
+                        .writeTimeout(60, TimeUnit.SECONDS)      // 写入超时时间
+                        .build();
+                Request request = new Request.Builder()
+                        .url(endpoint)
+                        .addHeader("Authorization", "Bearer " + tokenValue)
+                        .addHeader("Content-Type", "application/json")
+                        .post(RequestBody.create(MediaType.parse("application/json"), jsonBody))
+                        .build();
+
+                try (Response response = client.newCall(request).execute()) {
+                    String result = response.body().string();
+
+                    log.info("Google 响应结果：{}", result);
+                    com.alibaba.fastjson.JSONObject jsonResponse = JSON.parseObject(result);
+
+                    String base64Data = null;
+
+                    //根据模型类别按照api取出结果
+                    if (ModelConstants.NANO_BANANA.equals(useModel)) {
+                        JSONArray candidates = jsonResponse.getJSONArray("candidates");
+
+                        if (candidates != null && !candidates.isEmpty()) {
+                            com.alibaba.fastjson.JSONObject candidate = candidates.getJSONObject(0);
+                            com.alibaba.fastjson.JSONObject contentResult = candidate.getJSONObject("content");
+                            JSONArray parts = contentResult.getJSONArray("parts");
+
+                            // 遍历parts数组找到包含inlineData的对象
+                            for (int i = 0; i < parts.size(); i++) {
+                                com.alibaba.fastjson.JSONObject part = parts.getJSONObject(i);
+                                if (part.containsKey("inlineData")) {
+                                    com.alibaba.fastjson.JSONObject inlineDataResult= part.getJSONObject("inlineData");
+                                    base64Data = inlineDataResult.getString("data");
+                                    break;
+                                }
+                            }
+                        }
+                    }
+
+                    if (base64Data != null && !base64Data.isEmpty()) {
+                        String resultPath = userId + "/product_image" + "/" + uuid;
+                        String minioPath = minioUtil.base64UploadToPath("data:image/png;base64," + base64Data, userBucket, resultPath);
+                        // 生成成功，更新Redis状态和URL
+                        GenerateResultVO successResultVO = new GenerateResultVO(taskId, null, minioPath, "Success");
+                        redisUtil.addToString(key, new Gson().toJson(successResultVO), CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
+                    } else {
+                        // 没有找到图像数据或数据为空，标记为失败
+                        log.warn("Google generation response does not contain valid image data for taskId: {}", taskId);
+                        GenerateResultVO failResultVO = new GenerateResultVO(taskId, null, null, "Fail");
+                        redisUtil.addToString(key, new Gson().toJson(failResultVO), CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
+                    }
+                }
+            } catch (Exception e) {
+                log.error("Google generation failed for taskId: {}", taskId, e);
+                // 生成失败，更新Redis状态
+                GenerateResultVO failResultVO = new GenerateResultVO(taskId, null, null, "Fail");
+                redisUtil.addToString(key, new Gson().toJson(failResultVO), CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
+            }
+        }, asyncTaskExecutor);
+        return taskId;
+    }
+
+
 
         public String createGoogleAsyncTask(GenerateThroughImageTextDTO generateDTO, String useModel, String prompt) {
         // 从 resources 加载 JSON 文件
@@ -978,7 +1135,7 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
                 && StringUtil.isNullOrEmpty(generateDTO.getLevel2Type())) {
             throw new BusinessException("level2Type.cannot.be.empty");
         }
-        if (generateDTO.getLevel1Type().equals(PRINT_BOARD.getRealName())) {
+        if (generateDTO.getLevel1Type().equals(PRINT_BOARD.getRealName())&&generateDTO.getLevel2Type().equals(CreditsEventsEnum.PATTERN.getName())) {
             int firstCommaIndex = generateDTO.getText().indexOf(",");
             String style = generateDTO.getText().substring(0, firstCommaIndex).trim();
             //如果style不等于painting style，illustration style，real style中的一种
@@ -1060,7 +1217,7 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
             throw new RuntimeException(e.getMessage());
         }
         String taskId = result.getOutput().getTaskId();
-        log.info("wx text2image 请求生成:{}, taskId：{}", JsonUtils.toJson(result), taskId);
+        log.info("qwen text2image 请求生成:{}, taskId：{}", JsonUtils.toJson(result), taskId);
 
         Generate generate = new Generate(userId, taskId, level1Type, level2Type, prompt, "text(" + gender + ")", "qwen-image", new Date());
         save(generate);
@@ -3486,59 +3643,85 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
     /**
      * 接入flux模型，用于imageToSketch(sketch extract) || relighting || to product image
      *
-     * @param func      功能枚举名
-     * @param prompt    用户输入
-     * @param imagePath 图片minio路径
+     * @param func      功能枚举名，指定使用flux模型的具体功能类型
+     * @param prompt    用户输入的提示词，如果为空则使用默认提示词
+     * @param imagePath 图片minio路径，作为输入图像的base64编码源
+     * @param childStyle 是否为儿童风格，影响提示词的构建
      * @return 返回taskId，用于异步获取结果
      */
     public String flux(CreditsEventsEnum func, String prompt, String imagePath, boolean childStyle) {
+        // Flux API的请求地址
         String fluxRequestUrl = "https://api.bfl.ai/v1/flux-kontext-pro";
+        
+        // 如果用户没有提供提示词，根据功能类型设置默认提示词
         if (StringUtil.isNullOrEmpty(prompt)) {
             switch (func) {
                 case RELIGHT_FLUX:
+                    // 重新打光功能的默认提示词
                     prompt = "a model standing on the beautiful beach, ultra high quality, 8k";
                     break;
                 case IMAGE_TO_SKETCH_FLUX:
+                    // 图片转线稿功能的默认提示词
                     prompt = "generate the sketch of the image, simple line, ultra high quality";
                     break;
                 case TO_PRODUCT_IMAGE_ADVANCED:
+                    // 转产品图功能的默认提示词
                     prompt = "change the image to real style, ultra high quality, 8k";
+                    // 如果是儿童风格，添加儿童面部特征描述
                     if (childStyle) prompt = prompt + ", Children's face";
                     break;
             }
         } else {
+            // 如果用户提供了提示词，先进行提示词优化处理
             prompt = modifyPrompt(prompt, null, func.getName(), null);
+            // 根据不同功能类型，为提示词添加特定前缀
             switch (func) {
                 case PATTERN:
+                    // 图案生成功能，添加图案前缀
                     prompt = "pattern image, " + prompt;
                     break;
                 case SKETCH_BOARD:
+                    // 线稿板功能，添加线稿描述
                     prompt = "a single item of sketch of " + prompt + ", clean white background, simple lines";
                     break;
             }
         }
+        
+        // 构建Flux API请求体
         JSONObject requestBody = new JSONObject();
 
+        // 设置生成提示词
         requestBody.set("prompt", prompt);
+        // 设置随机种子，确保结果的可重现性
         requestBody.set("seed", 42);
+        // 根据功能类型设置图片宽高比
         if (func.equals(PATTERN)) {
+            // 图案生成使用正方形比例
             requestBody.set("aspect_ratio", "1:1");
         } else {
+            // 其他功能使用竖屏比例
             requestBody.set("aspect_ratio", "9:16");
         }
+        // 设置输出格式为PNG
         requestBody.set("output_format", "png");
 
         log.info("flux 请求入参：{}", requestBody);
+        // 提示词不能为空的校验
         if (prompt.isEmpty()) throw new BusinessException("test");
+        
+        // 如果提供了输入图片路径，需要将图片转换为base64格式
         if (!StringUtil.isNullOrEmpty(imagePath)) {
             try {
                 String imageAsBase64 = null;
+                // 对于转产品图功能，先添加白色背景处理
                 if (func.equals(TO_PRODUCT_IMAGE_ADVANCED)) {
                     imageAsBase64 = addWhiteBackground(imagePath);
                 }
+                // 如果白色背景处理失败或不需要，直接获取原图的base64编码
                 if (StringUtil.isNullOrEmpty(imageAsBase64)) {
                     imageAsBase64 = minioUtil.getImageAsBase64(imagePath);
                 }
+                // 将base64编码的图片添加到请求体中
                 requestBody.set("input_image", imageAsBase64);
             } catch (IOException e) {
                 log.error("获取图片的base64格式失败，{}", String.valueOf(e));
@@ -3546,22 +3729,30 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
             }
         }
 
+        // 发送POST请求到Flux API
         String resp = sendRequestUtil.sendFluxPost(fluxRequestUrl, requestBody.toString());
         JSONObject respObj = JSONUtil.parseObj(resp);
         log.info("flux 发起生成请求返回结果： {}", respObj);
+        
+        // 从响应中提取任务ID
         String taskId = respObj.getStr("id");
         if (StringUtil.isNullOrEmpty(taskId)) {
+            // 任务创建失败，记录错误信息并抛出异常
             requestBody.set("input_image", imagePath);
             log.error("flux生成任务创建失败，func ：{}， requestBody:{}", func.getName(), requestBody);
             throw new BusinessException("Failed to generate task. Please retry later.");
         }
 
+        // 获取轮询URL，用于后续查询任务状态
         String pollingUrl = respObj.getStr("polling_url");
         String key = RedisUtil.FLUX_POLLING_URL + taskId;
+        // 将轮询URL存储到Redis中，设置过期时间
         redisUtil.addToString(key, pollingUrl, CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
-        // 添加到api_generate表中，以便之后对结果查询做补偿
+        
+        // 添加到api_generate表中，以便之后对结果查询做补偿机制
         apiGenerateService.addAPIGenerateRecordAsync(UserContext.getUserHolder().getId(), taskId, func.getName(), "flux", "Pending");
 
+        // 返回任务ID，用于异步查询结果
         return taskId;
     }
 

src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java

@@ -157,6 +157,8 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
     private ExportFileMapper exportFileMapper;
     @Resource
     private DesignItemDetailCanvasMapper designItemDetailCanvasMapper;
+    @Value("${redis.key.generateResult}")
+    private String generateResultKey;
 
     @Override
     public void deleteUserGroup(Long userGroupId) {
@@ -402,22 +404,38 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
         return exportFile.getId();
     }
 
+    /**
+     * 产品图像生成方法
+     * 根据输入的设计元素和参数，生成对应的产品图像
+     *
+     * @param toProductImageDTO 产品图像生成请求参数
+     * @return 生成的产品图像结果列表
+     */
     @Override
     @Transactional(rollbackFor = Exception.class)
     public List<ToProductImageResultVO> toProduct(ToProductImageDTO toProductImageDTO) {
-        // 判断用户当前积分是否够本次生成消耗
-        boolean nanoBananaTask = !StringUtil.isNullOrEmpty(toProductImageDTO.getModelName())
-                && toProductImageDTO.getModelName().equals(ModelConstants.ADVANCED)||toProductImageDTO.getModelName().equals(ModelConstants.HIGH);
-        CreditsEventsEnum creditsEventsEnum = nanoBananaTask ? CreditsEventsEnum.TO_PRODUCT_IMAGE_ADVANCED : CreditsEventsEnum.TO_PRODUCT_IMAGE;
+        // 判断是否使用（高级模型）
+        boolean advanced = !StringUtil.isNullOrEmpty(toProductImageDTO.getModelName())
+                && toProductImageDTO.getModelName().equals(ModelConstants.ADVANCED);
+
+        // 根据模型类型选择对应的积分消耗事件
+        CreditsEventsEnum creditsEventsEnum = advanced ? CreditsEventsEnum.TO_PRODUCT_IMAGE_ADVANCED : CreditsEventsEnum.TO_PRODUCT_IMAGE;
+
+        // 预扣除积分，检查用户积分是否足够本次生成消耗
         Boolean preDeduction = creditsService.creditsPreDeduction(creditsEventsEnum, toProductImageDTO.getToProductImageVOList().size());
         if (!preDeduction) {
             throw new BusinessException("remaining.credits.insufficient", ResultEnum.WARNING.getCode());
         }
 
+        // 获取当前登录用户信息
         AuthPrincipalVo userHolder = UserContext.getUserHolder();
+
+        // 获取项目ID并查找对应的用户喜欢组
         Long projectId = toProductImageDTO.getProjectId();
         UserLikeGroup userLikeGroup = getByProjectId(projectId);
         Long userLikeGroupId = null;
+
+        // 创建产品图像记录对象，用于记录本次生成任务的基本信息
         ToProductImageRecord toProductImageRecord = new ToProductImageRecord();
         toProductImageRecord.setProjectId(projectId);
         if (Objects.nonNull(userLikeGroup)) {
@@ -425,219 +443,237 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
             toProductImageRecord.setUserLikeGroupId(userLikeGroupId);
         }
 
-        // 翻译
+        // 处理用户输入的提示词
         String prompt = toProductImageDTO.getPrompt();
+        String advancedPrompt;
+        //nanobanana模型支持中文，未保证语义，使用这个模型的不翻译
+        if (StringUtil.isNullOrEmpty(prompt)) {
+            advancedPrompt = "Transform this image into a realistic, studio-quality photograph."
+                    + "Pay attention to the size of the garment, the print, and the fabric texture. the white background. 8K, HDR, DOF, soft lighting" +
+                    ", high detail, high quality";
+        } else {
+            advancedPrompt = prompt + "Pay attention to the size of the garment, the print, and the fabric texture. the white background. 8K, HDR, DOF, soft lighting, high detail, high quality";
+        }
+        // 初始化基础提示词，确保生成高质量的真实图像
         StringBuilder sb = new StringBuilder("The best quality, masterpiece, real image.");
         if (!StringUtil.isNullOrEmpty(prompt)) {
+            // 调用Python服务进行提示词翻译（中文转英文等）
             prompt = pythonService.promptTranslate(prompt);
 
+            // 检查翻译后的提示词长度，限制在180个单词以内
             String[] words = prompt.split("\\s+");
             if (words.length > 180) {
                 throw new BusinessException("Please keep your input text under 200 words. Thanks!");
             }
         }
 
+        // 设置记录创建时间并保存原始提示词
         toProductImageRecord.setCreateTime(LocalDateTime.now());
         if (!StringUtils.isEmpty(toProductImageDTO.getPrompt())) {
             toProductImageRecord.setPrompt(toProductImageDTO.getPrompt());
         }
+        // 将产品图像记录插入数据库
         toProductImageRecordMapper.insert(toProductImageRecord);
 
+        // 初始化结果列表
         List<ToProductImageResultVO> result = new ArrayList<>();
+        // 判断是否为儿童年龄组，用于后续生成不同的提示词
         boolean childFlag = !StringUtil.isNullOrEmpty(toProductImageDTO.getAgeGroup())
                 && toProductImageDTO.getAgeGroup().equals("Child");
+        // 循环计数器，用于生成唯一的任务ID
         int i = 0;
 
 //        else {
 //            s = "best quality, masterpiece. detailed, high-res, simple background, studio photography, extremely detailed, updo, detailed face, face, close-up, HDR, UHD, 8K realistic, Highly detailed, simple background, Studio lighting";
 //        }
+        // 遍历所有需要生成的产品图像元素
         for (ToProductImageVO toProductImageVO : toProductImageDTO.getToProductImageVOList()) {
             String taskId;
+            // 处理设计服装类型的元素
             if (toProductImageVO.getElementType().equals("DesignOutfit")) {
+                // 生成唯一的任务ID，包含UUID、序号和用户ID
                 taskId = UUID.randomUUID() + "-" + i + "-" + userHolder.getId();
+                // 根据元素ID查询设计Python服装信息
                 TDesignPythonOutfit tDesignPythonOutfit = designPythonOutfitMapper.selectById(toProductImageVO.getElementId());
 
+                // 获取设计项目ID并查询相关的设计项目详情
                 Long designItemId = tDesignPythonOutfit.getDesignItemId();
                 QueryWrapper<DesignItemDetail> designItemDetailQueryWrapper = new QueryWrapper<>();
                 designItemDetailQueryWrapper.lambda().eq(DesignItemDetail::getDesignItemId, designItemId);
-                designItemDetailQueryWrapper.lambda().ne(DesignItemDetail::getType, "Body");
+                designItemDetailQueryWrapper.lambda().ne(DesignItemDetail::getType, "Body"); // 排除身体部分
                 List<DesignItemDetail> designItemDetails = designItemDetailService.list(designItemDetailQueryWrapper);
+                // 将设计项目的类型拼接成字符串（如：Tops,Bottoms）
                 String collect = designItemDetails.stream().map(DesignItemDetail::getType).collect(Collectors.joining(","));
 
+                // 获取设计ID并查询设计信息
                 Long designId = tDesignPythonOutfit.getDesignId();
                 Design design = designMapper.selectById(designId);
+                // 默认产品类型为整体
                 String productType = "overall";
+                // 根据设计的单品/整体属性决定产品类型和提示词构建方式
                 if (design.getSingleOverall().equals("single")) {
+                    // 单品设计：直接使用服装类型
                     productType = "single";
                     sb.append(collect);
                 } else {
+                    // 整体设计：根据服装类型和年龄组添加人物描述
                     if (collect.contains("Tops") && childFlag) {
-                        sb.append("a handsome boy,");
+                        sb.append("a handsome boy,"); // 儿童上装 - 男孩
                     } else if (collect.contains("Tops") && !childFlag) {
-                        sb.append("a handsome man,");
+                        sb.append("a handsome man,"); // 成人上装 - 男性
                     } else if (childFlag) {
-                        sb.append("a beautiful girl,");
+                        sb.append("a beautiful girl,"); // 儿童其他 - 女孩
                     } else {
-                        sb.append("a beautiful woman,");
+                        sb.append("a beautiful woman,"); // 成人其他 - 女性
                     }
 //                    sb.append("wearing ").append(collect);
                 }
+                // 根据是否有自定义提示词来完善最终的提示词
                 if (StringUtils.isEmpty(prompt)) {
+                    // 无自定义提示词：使用默认的高质量服装细节描述
                     sb.append(",high quality clothing details,8K realistic,HDR");
                 } else {
+                    // 有自定义提示词：结合用户提示词和高质量描述
                     sb.append(",high quality clothing details,").append(prompt).append(",8K realistic,HDR");
                 }
+                // 创建产品图像结果对象
                 ToProductImageResultVO toProductImageResult = new ToProductImageResultVO();
-                if (nanoBananaTask){
+                // 根据是否使用flux模型选择不同的生成方式
+                if (advanced) {
+                    // 使用flux高级模型
                     if (childFlag) {
-                        sb.append(", Children's face");
+                        sb.append(", Children's face"); // 儿童面部特征
                     }
-                    // 使用Google nanobanana模型
-                    GenerateThroughImageTextDTO generateDTO = new GenerateThroughImageTextDTO();
-                    generateDTO.setUserId(userHolder.getId());
-                    generateDTO.setLevel1Type("Product");
-                    generateDTO.setLevel2Type("ToProduct");
-                    generateDTO.setGender("unisex");
-                    generateDTO.setCollectionElementId(tDesignPythonOutfit.getId());
-                    generateDTO.setDesignType("DesignOutfit");
-                    try {
-                        //使用nano banana用这个提示词
-                        String nanoPrompt = "Change the input image to the real image.  Full length portrait, match the clothing size, clothing style, " +
-                                "patterns, and fabric texture from the reference image, replicate garment design details precisely, " +
-                                "maintain original color scheme, high fidelity to reference attire, realistic lighting, detailed fabric rendering.";
-                        taskId = generateService.createGoogleAsyncTask(generateDTO, ModelConstants.NANO_BANANA, nanoPrompt);
-                    } catch (Exception e) {
-                        log.error("Google nanobanana generation failed", e);
-                        throw new BusinessException("Generation failed, please try again");
-                    }
-                    toProductImageResult.setModelName("nanobanana");
+                    taskId = generateService.toProductAsyncTask(tDesignPythonOutfit.getDesignUrl(), ModelConstants.NANO_BANANA, advancedPrompt);
+                    toProductImageResult.setModelName(toProductImageDTO.getModelName());
                     toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue());
                 } else {
-                    // 走模型
+                    // 使用本地Python模型
                     if (childFlag) {
-                        sb.append(", (Children's face:1.3)");
+                        sb.append(", (Children's face:1.3)"); // 儿童面部特征（权重1.3）
                     }
+                    // 调用Python服务生成产品图像
                     pythonService.toProductImage(tDesignPythonOutfit.getDesignUrl(), taskId, sb.toString(), toProductImageDTO.getImageStrength(), productType);
-//                    toProductImageResult.setModelName("local");
+//                    toProductImageResult.setModelName("local"); // 注释掉的本地模型标记
                 }
 
-                toProductImageResult.setElementId(tDesignPythonOutfit.getId());
-                toProductImageResult.setElementType("DesignOutfit");
-                toProductImageResult.setCreateTime(LocalDateTime.now());
-                toProductImageResult.setToProductImageRecordId(toProductImageRecord.getId());
-//                toProductImageResult.setUrl(productImageUrl);
-                toProductImageResult.setIsLike(0);
-                toProductImageResult.setTaskId(taskId);
-                toProductImageResult.setProjectId(projectId);
+                // 设置产品图像结果的基本信息
+                toProductImageResult.setElementId(tDesignPythonOutfit.getId()); // 关联的设计服装ID
+                toProductImageResult.setElementType("DesignOutfit"); // 元素类型：设计服装
+                toProductImageResult.setCreateTime(LocalDateTime.now()); // 创建时间
+                toProductImageResult.setToProductImageRecordId(toProductImageRecord.getId()); // 关联的记录ID
+//                toProductImageResult.setUrl(productImageUrl); // 生成的图像URL（暂时注释）
+                toProductImageResult.setIsLike(0); // 默认未点赞
+                toProductImageResult.setTaskId(taskId); // 任务ID
+                toProductImageResult.setProjectId(projectId); // 项目ID
                 if (userLikeGroupId != null) {
-                    toProductImageResult.setUserLikeGroupId(userLikeGroupId);
+                    toProductImageResult.setUserLikeGroupId(userLikeGroupId); // 用户喜欢组ID
                 }
-                toProductImageResult.setImageStrength(toProductImageDTO.getImageStrength());
-                toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue());
-                toProductImageResult.setStatus("Pending");
+                toProductImageResult.setImageStrength(toProductImageDTO.getImageStrength()); // 图像强度
+                toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue()); // 结果类型
+                toProductImageResult.setStatus("Pending"); // 状态：待处理
+                // 将结果插入数据库
                 toProductImageResultMapper.insert(toProductImageResult);
 //                toProductImageResult.setUrl(minioUtil.getPresignedUrl(toProductImageResult.getUrl(), 24 * 60));
-                // 先判断是否需要默认like
+                // 处理默认点赞逻辑
                 if (Objects.nonNull(toProductImageDTO.getIsDefaultLike()) && toProductImageDTO.getIsDefaultLike()) {
-                    // 满足条件情况下默认添加到like
+                    // 如果设置了默认点赞，则自动添加到用户喜欢列表
                     CollectionSort collectionSort = addToProductLike(toProductImageVO.getParentId(), toProductImageResult.getId(), toProductImageDTO.getProjectId());
-                    // 重新排序
+                    // 重新排序：根据用户指定的排序位置调整
                     Integer reSort = collectionSortService.rearrangeChildSort(toProductImageResult.getId(), CollectionType.TO_PRODUCT_IMAGE.getValue(),
                             toProductImageVO.getParentId(), toProductImageVO.getUserLikeSortId());
-                    // 将生成结果的排序返回
+                    // 设置排序信息到结果对象中
                     toProductImageResult.setSort(Objects.isNull(reSort) ? Objects.isNull(collectionSort) ? null : collectionSort.getSort() : reSort);
-                    toProductImageResult.setParentId(toProductImageVO.getParentId());
-                    toProductImageResult.setUserLikeSortId(Objects.isNull(collectionSort) ? null : collectionSort.getId());
+                    toProductImageResult.setParentId(toProductImageVO.getParentId()); // 父级ID
+                    toProductImageResult.setUserLikeSortId(Objects.isNull(collectionSort) ? null : collectionSort.getId()); // 排序记录ID
                 } else if (Objects.nonNull(toProductImageDTO.getIsDefaultLike()) && Objects.nonNull(toProductImageVO.getParentId())) {
+                    // 不默认点赞但有父级ID的情况
                     toProductImageResult.setParentId(toProductImageVO.getParentId());
-                    // 默认不添加到like,但是需要有parentId,所以这里添加到collectionSort表中
+                    // 注释：原本计划添加到collectionSort表中，但当前未实现
 //                    designService.addCollectionSort(toProductImageResult.getId(), CollectionType.TO_PRODUCT_IMAGE.getValue(), toProductImageDTO.getProjectId(), toProductImageVO.getParentId());
                 }
+                // 将处理完的结果添加到返回列表中
                 result.add(toProductImageResult);
             } else {
+                // 处理ProductElement类型的元素
+                // 根据是否有自定义提示词来构建最终提示词
                 if (StringUtils.isEmpty(prompt)) {
                     sb.append(",high quality clothing details,8K realistic,HDR");
                 } else {
                     sb.append(",high quality clothing details,").append(prompt).append(",8K realistic,HDR");
                 }
 
+                // 生成唯一的任务ID
                 taskId = UUID.randomUUID() + "-" + i + "-" + userHolder.getId();
+                // 查询产品元素信息
                 ToProductElement toProductElement = toProductElementMapper.selectById(toProductImageVO.getElementId());
+                // 创建产品图像结果对象
                 ToProductImageResultVO toProductImageResult = new ToProductImageResultVO();
 
-                if (nanoBananaTask){
-                    // 使用Google nanobanana模型
-                    GenerateThroughImageTextDTO generateDTO = new GenerateThroughImageTextDTO();
-                    generateDTO.setUserId(userHolder.getId());
-                    generateDTO.setLevel1Type("Product");
-                    generateDTO.setLevel2Type("ToProduct");
-                    generateDTO.setGender("unisex");
-                    generateDTO.setCollectionElementId(toProductElement.getId());
-                    generateDTO.setDesignType("ProductElement");
-                    try {
-                        //使用nano banana用这个提示词
-                        String nanoPrompt = "Change the input image to the real image.  Full length portrait, match the clothing size, clothing style, " +
-                                "patterns, and fabric texture from the reference image, replicate garment design details precisely, " +
-                                "maintain original color scheme, high fidelity to reference attire, realistic lighting, detailed fabric rendering.";
-                        taskId = generateService.createGoogleAsyncTask(generateDTO, ModelConstants.NANO_BANANA, nanoPrompt);
-                    } catch (Exception e) {
-                        log.error("Google nanobanana generation failed", e);
-                        throw new BusinessException("Generation failed, please try again");
-                    }
-                    toProductImageResult.setModelName("nanobanana");
-                    toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue());
+                // 根据是否使用高级模型选择不同的图像生成方式
+                if (advanced) {
+                    // 使用模型生成图像
+                    taskId = generateService.toProductAsyncTask(toProductElement.getUrl(), ModelConstants.NANO_BANANA, advancedPrompt);
+                    toProductImageResult.setModelName(toProductImageDTO.getModelName()); // 设置模型名称
+                    toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue()); // 设置结果类型
                 } else {
-                    // 走模型
+                    // 使用本地Python模型生成图像
                     if (childFlag) {
+                        // 如果是儿童年龄组，添加儿童面部特征提示
                         sb.append(", (Children's face:1.3)");
                     }
-                    // 走模型
+                    // 调用Python服务生成产品图像
                     pythonService.toProductImage(toProductElement.getUrl(), taskId, sb.toString(), toProductImageDTO.getImageStrength(), "overall");
-//                    toProductImageResult.setModelName("local");
+//                    toProductImageResult.setModelName("local"); // 本地模型名称（已注释）
                 }
-                toProductImageResult.setElementId(toProductElement.getId());
-                toProductImageResult.setElementType("ProductElement");
-                toProductImageResult.setCreateTime(LocalDateTime.now());
-                toProductImageResult.setToProductImageRecordId(toProductImageRecord.getId());
-//                toProductImageResult.setUrl(productImageUrl);
-                toProductImageResult.setIsLike(0);
-                toProductImageResult.setTaskId(taskId);
-                toProductImageResult.setProjectId(projectId);
+                // 设置产品图像结果的基本信息
+                toProductImageResult.setElementId(toProductElement.getId()); // 关联的产品元素ID
+                toProductImageResult.setElementType("ProductElement"); // 元素类型：产品元素
+                toProductImageResult.setCreateTime(LocalDateTime.now()); // 创建时间
+                toProductImageResult.setToProductImageRecordId(toProductImageRecord.getId()); // 关联的记录ID
+//                toProductImageResult.setUrl(productImageUrl); // 生成的图像URL（暂时注释）
+                toProductImageResult.setIsLike(0); // 默认未点赞
+                toProductImageResult.setTaskId(taskId); // 任务ID
+                toProductImageResult.setProjectId(projectId); // 项目ID
                 if (userLikeGroupId != null) {
-                    toProductImageResult.setUserLikeGroupId(userLikeGroupId);
+                    toProductImageResult.setUserLikeGroupId(userLikeGroupId); // 用户喜欢组ID
                 }
-                toProductImageResult.setImageStrength(toProductImageDTO.getImageStrength());
-                toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue());
-                toProductImageResult.setStatus("Pending");
+                toProductImageResult.setImageStrength(toProductImageDTO.getImageStrength()); // 图像强度
+                toProductImageResult.setResultType(CollectionType.TO_PRODUCT_IMAGE.getValue()); // 结果类型
+                toProductImageResult.setStatus("Pending"); // 状态：待处理
+                // 将结果插入数据库
                 toProductImageResultMapper.insert(toProductImageResult);
 //                toProductImageResult.setUrl(minioUtil.getPresignedUrl(toProductImageResult.getUrl(), 24 * 60));
-                // 先判断是否需要默认like
+                // 处理默认点赞逻辑
                 if (Objects.nonNull(toProductImageDTO.getIsDefaultLike()) && toProductImageDTO.getIsDefaultLike()) {
-                    // 满足条件情况下默认添加到like
+                    // 如果设置了默认点赞，则自动添加到用户喜欢列表
                     CollectionSort collectionSort = addToProductLike(toProductImageVO.getParentId(), toProductImageResult.getId(), toProductImageDTO.getProjectId());
-                    // 重新排序
+                    // 重新排序：根据用户指定的排序位置调整
                     Integer reSort = collectionSortService.rearrangeChildSort(toProductImageResult.getId(), CollectionType.TO_PRODUCT_IMAGE.getValue(),
                             toProductImageVO.getParentId(), toProductImageVO.getUserLikeSortId());
-                    // 将生成结果的排序返回
+                    // 设置排序信息到结果对象中
                     toProductImageResult.setSort(Objects.isNull(reSort) ? Objects.isNull(collectionSort) ? null : collectionSort.getSort() : reSort);
-                    toProductImageResult.setParentId(toProductImageVO.getParentId());
-                    toProductImageResult.setUserLikeSortId(Objects.isNull(collectionSort) ? null : collectionSort.getId());
+                    toProductImageResult.setParentId(toProductImageVO.getParentId()); // 父级ID
+                    toProductImageResult.setUserLikeSortId(Objects.isNull(collectionSort) ? null : collectionSort.getId()); // 排序记录ID
                 } else if (Objects.nonNull(toProductImageDTO.getIsDefaultLike()) && Objects.nonNull(toProductImageVO.getParentId())) {
+                    // 不默认点赞但有父级ID的情况
                     toProductImageResult.setParentId(toProductImageVO.getParentId());
-                    // 默认不添加到like,但是需要有parentId,所以这里添加到collectionSort表中
+                    // 注释：原本计划添加到collectionSort表中，但当前未实现
 //                    designService.addCollectionSort(toProductImageResult.getId(), CollectionType.TO_PRODUCT_IMAGE.getValue(), toProductImageDTO.getProjectId(), toProductImageVO.getParentId());
                 }
+                // 将处理完的结果添加到返回列表中
                 result.add(toProductImageResult);
             }
-            i ++;
-            sb = new StringBuilder("The best quality, masterpiece, real image.");
+            i++; // 循环计数器递增
+            sb = new StringBuilder("The best quality, masterpiece, real image."); // 重置提示词构建器
             // 添加需要扣除的积分到预扣除区
             creditsService.addRecordToCreditsDeduction(userHolder.getId(), taskId, creditsEventsEnum);
-            // 添加积分扣除记录到db
+            // 添加积分扣除记录到数据库
             creditsService.preInsert(userHolder.getId(), creditsEventsEnum.getName(), taskId, Boolean.TRUE, null);
         }
-        // 更新项目更新时间
+        // 更新项目更新时间，记录最后一次操作时间
         projectService.modifyProjectUpdateTime(toProductImageDTO.getProjectId());
+        // 返回生成的产品图像结果列表
         return result;
     }
 
@@ -757,71 +793,108 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
         projectService.modifyProjectUpdateTime(productImageLikeDTO.getProjectId());
         return collectionSort;
     }
+
     @Resource
     private RedisUtil redisUtil;
     @Value("${redis.key.toProductImageResultKey}")
     private String toProductImageResultKey;
     @Value("${redis.key.relightResultKey}")
     private String relightResultKey;
+
+    /**
+     * 获取产品图像生成结果列表
+     * 根据任务ID列表查询对应的产品图像生成结果，支持flux模型和传统Python模型两种处理方式
+     *
+     * @param taskIdList 任务ID列表，用于查询对应的产品图像生成结果
+     * @return 返回MagicToolResultVO列表，包含图像生成结果的详细信息（URL、状态、元素信息等）
+     * @throws BusinessException 当源图像不存在或任务不存在时抛出业务异常
+     */
     @Override
     public List<MagicToolResultVO> getToProductImageResultList(List<String> taskIdList) {
+        // 初始化结果列表和状态收集集合
         List<MagicToolResultVO> results = new ArrayList<>();
         Set<String> collect = new HashSet<>();
+
+        // 遍历每个任务ID，处理对应的产品图像生成结果
         taskIdList.forEach(taskId -> {
-            // 查记录
+            // 根据任务ID查询产品图像生成结果记录
             QueryWrapper<ToProductImageResult> qw = new QueryWrapper<>();
             qw.lambda().eq(ToProductImageResult::getTaskId, taskId);
             ToProductImageResult toProductImageResult = toProductImageResultMapper.selectOne(qw);
             if (Objects.isNull(toProductImageResult)) {
                 throw new BusinessException("source.image.does.not.exist");
             }
+
+            // 查询产品图像记录，获取提示词等信息
             ToProductImageRecord toProductImageRecord = toProductImageRecordMapper.selectById(toProductImageResult.getToProductImageRecordId());
             if (Objects.isNull(toProductImageRecord)) {
                 throw new BusinessException("This task does not exist.");
             }
-            // 判断当任务从哪个模型获取结果
-            if (!StringUtil.isNullOrEmpty(toProductImageResult.getModelName()) && toProductImageResult.getModelName().equals("flux")){
+
+            if (!StringUtil.isNullOrEmpty(toProductImageResult.getModelName()) && toProductImageResult.getModelName().equals(ModelConstants.ADVANCED)) {
+                // 获取项目信息，用于构建文件路径和积分扣除
                 Project project = projectService.getById(toProductImageResult.getProjectId());
                 if (Objects.isNull(project)) {
                     throw new BusinessException("unknown project");
                 }
-                String fluxResult;
+
+                // 获取flux模型生成结果
+                String redisResult;
                 if (toProductImageResult.getStatus().equals("Success") && !StringUtil.isNullOrEmpty(toProductImageResult.getUrl())) {
-                    fluxResult = toProductImageResult.getUrl();
+                    // 如果已经有成功的结果URL，直接使用
+                    redisResult = toProductImageResult.getUrl();
                 } else {
-                    String objectName = project.getAccountId() + "/product_image/" + taskId + ".png";
-                    fluxResult = generateService.getFluxResult(taskId, objectName);
+                    String key = generateResultKey + ":" + taskId;
+                    redisResult = redisUtil.getFromString(key);
                 }
 
-                if (StringUtil.isNullOrEmpty(fluxResult)){
+                GenerateResultVO cachedResult = new Gson().fromJson(redisResult, GenerateResultVO.class);
+
+
+                // 根据flux结果状态进行不同处理
+                if (StringUtil.isNullOrEmpty(redisResult)) {
+                    // 如果结果为空，标记为失败状态
                     toProductImageResult.setStatus("Fail");
                     toProductImageResultMapper.updateById(toProductImageResult);
+                    collectionSortMapper.delete(new QueryWrapper<CollectionSort>().lambda().eq(CollectionSort::getRelationId, toProductImageResult.getId()));
                     results.add(new MagicToolResultVO(taskId, "Fail"));
-                } else if (fluxResult.equals("Fail") || fluxResult.equals("Pending")) {
-                    toProductImageResult.setStatus(fluxResult);
+                } else if ("Pending".equals(cachedResult.getStatus())||"Fail".equals(cachedResult.getStatus())) {
+                    // 如果结果为失败或待处理状态，更新状态并返回对应结果
+                    toProductImageResult.setStatus(cachedResult.getStatus());
                     toProductImageResultMapper.updateById(toProductImageResult);
-                    results.add(new MagicToolResultVO(taskId, fluxResult));
+                    if (cachedResult.getStatus().equals("Fail")){
+                        collectionSortMapper.delete(new QueryWrapper<CollectionSort>().lambda().eq(CollectionSort::getRelationId, toProductImageResult.getId()));
+                    }
+                    results.add(new MagicToolResultVO(taskId, cachedResult.getStatus()));
                 } else {
-                    results.add(processFluxResult(fluxResult, toProductImageResult, taskId, toProductImageRecord.getPrompt()));
-                    // 扣积分
+                    // 如果结果成功，处理flux结果并构建返回对象
+                    results.add(processNanoBananaResult(cachedResult.getUrl(), toProductImageResult, taskId, toProductImageRecord.getPrompt()));
+                    // 执行积分扣除操作
                     Boolean flag = creditsService.taskCreditsDeduction(project.getAccountId(), taskId);
                     if (flag) creditsService.updateChangedCredits(String.valueOf(project.getAccountId()), taskId);
                 }
-                // 将积分暂扣区的积分移除
+
+                // 如果任务失败，将积分预扣除记录移除
                 if (toProductImageResult.getStatus().equals("Fail")) {
                     creditsService.deleteCreditsDeduction(project.getAccountId(), taskId);
                 }
-                // 在这个stream中不再继续往后执行
+
+                // flux模型处理完成，跳过后续的Redis缓存处理逻辑
                 return;
             }
 
+            // 非flux模型的处理逻辑：从Redis缓存获取结果
             String key = toProductImageResultKey + ":" + taskId;
             MagicToolResultVO magicToolResultVO = new Gson().fromJson(redisUtil.getFromString(key), MagicToolResultVO.class);
+
+            // 如果从Redis获取到结果且URL不为空，则构建返回对象
             if (!Objects.isNull(magicToolResultVO) && !StringUtil.isNullOrEmpty(magicToolResultVO.getUrl())) {
                 String url = magicToolResultVO.getUrl();
+                // 检查是否为无效图片（白色图片表示生成失败）
                 if (url.substring(url.lastIndexOf("/") + 1).equals("white_image.jpg")) {
                     magicToolResultVO.setStatus("Invalid");
                 } else {
+                    // 设置预签名URL和相关属性
                     magicToolResultVO.setUrl(minioUtil.getPreSignedUrl(url, CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
                     magicToolResultVO.setResultType(toProductImageResult.getResultType());
                     magicToolResultVO.setElementId(toProductImageResult.getElementId());
@@ -830,16 +903,22 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                     magicToolResultVO.setBrightenValue(toProductImageResult.getBrightenValue());
                     magicToolResultVO.setImageStrength(toProductImageResult.getImageStrength());
                     magicToolResultVO.setPrompt(toProductImageRecord.getPrompt());
+
+                    // 根据元素类型设置源图片URL和父ID
                     if (toProductImageResult.getElementType().equals("ProductElement")) {
+                        // 处理ProductElement类型：获取产品元素信息
                         ToProductElement toProductElement = toProductElementMapper.selectById(toProductImageResult.getElementId());
                         magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(toProductElement.getUrl(), 24 * 60));
 
+                        // 获取ProductElement的父ID
                         Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getElementId(), toProductImageResult.getElementType());
                         magicToolResultVO.setParentId(parentId);
                     } else {
+                        // 处理DesignOutfit类型：获取设计服装信息
                         TDesignPythonOutfit tDesignPythonOutfit = designPythonOutfitMapper.selectById(toProductImageResult.getElementId());
                         magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(tDesignPythonOutfit.getDesignUrl(), 24 * 60));
 
+                        // 通过DesignOutfit查找对应的UserLike记录，获取父ID
                         QueryWrapper<UserLike> userLikeQueryWrapper = new QueryWrapper<>();
                         userLikeQueryWrapper.lambda().eq(UserLike::getDesignOutfitId, tDesignPythonOutfit.getId());
                         List<UserLike> userLikeList = userLikeMapper.selectList(userLikeQueryWrapper);
@@ -850,43 +929,62 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                         }
                     }
                 }
+                // 将构建好的结果对象添加到返回列表
+                results.add(magicToolResultVO);
             } else if (Objects.isNull(magicToolResultVO)) {
+                // 如果Redis中没有结果对象，创建执行中状态的结果对象
                 magicToolResultVO = new MagicToolResultVO(taskId, "Executing");
+                results.add(magicToolResultVO);
+            } else {
+                // 如果Redis中有结果对象但URL为空，直接添加到返回列表
+                results.add(magicToolResultVO);
             }
+
+            // 收集任务状态用于统计
             if (!StringUtil.isNullOrEmpty(magicToolResultVO.getStatus())) collect.add(magicToolResultVO.getStatus());
             results.add(magicToolResultVO);
         });
+
+        // 返回所有任务的处理结果列表
         return results;
     }
 
-    private MagicToolResultVO processFluxResult(String fluxImgMinioPath, ToProductImageResult toProductImageResult, String taskId, String prompt){
+    private MagicToolResultVO processNanoBananaResult(String resultImgMinioPath, ToProductImageResult toProductImageResult, String taskId, String prompt) {
+        // 如果任务状态不是成功且URL为空，则更新任务状态和URL
         if (!toProductImageResult.getStatus().equals("Success")
                 && StringUtil.isNullOrEmpty(toProductImageResult.getUrl())) {
             toProductImageResult.setStatus("Success");
-            toProductImageResult.setUrl(fluxImgMinioPath);
+            toProductImageResult.setUrl(resultImgMinioPath);
             toProductImageResultMapper.updateById(toProductImageResult);
         }
 
+        // 创建返回结果对象并设置基本信息
         MagicToolResultVO magicToolResultVO = CopyUtil.copyObject(toProductImageResult, MagicToolResultVO.class);
         magicToolResultVO.setTaskId(taskId);
         magicToolResultVO.setId(toProductImageResult.getId());
-        magicToolResultVO.setUrl(minioUtil.getPreSignedUrl(fluxImgMinioPath, CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
+        // 设置Flux生成图片的预签名URL（使用系统配置的过期时间）
+        magicToolResultVO.setUrl(minioUtil.getPreSignedUrl(resultImgMinioPath, CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
         magicToolResultVO.setStatus("Success");
         magicToolResultVO.setResultType(toProductImageResult.getResultType());
         magicToolResultVO.setElementId(toProductImageResult.getElementId());
         magicToolResultVO.setElementType(toProductImageResult.getElementType());
         magicToolResultVO.setPrompt(prompt);
 
+        // 根据元素类型设置源图片URL和父ID
         if (toProductImageResult.getElementType().equals("ProductElement")) {
+            // 处理产品元素类型：获取产品元素信息并设置源图片URL
             ToProductElement toProductElement = toProductElementMapper.selectById(toProductImageResult.getElementId());
             magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(toProductElement.getUrl(), 24 * 60));
 
+            // 通过CollectionSort服务获取父ID
             Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getElementId(), toProductImageResult.getElementType());
             magicToolResultVO.setParentId(parentId);
         } else if (toProductImageResult.getElementType().equals("DesignOutfit")) {
+            // 处理设计服装类型：获取设计服装信息并设置源图片URL
             TDesignPythonOutfit tDesignPythonOutfit = designPythonOutfitMapper.selectById(toProductImageResult.getElementId());
             magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(tDesignPythonOutfit.getDesignUrl(), 24 * 60));
 
+            // 通过设计服装ID查找对应的用户喜欢记录，获取父ID
             QueryWrapper<UserLike> userLikeQueryWrapper = new QueryWrapper<>();
             userLikeQueryWrapper.lambda().eq(UserLike::getDesignOutfitId, tDesignPythonOutfit.getId());
             List<UserLike> userLikeList = userLikeMapper.selectList(userLikeQueryWrapper);
@@ -896,9 +994,79 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                 magicToolResultVO.setParentId(parentId);
             }
         } else if (toProductImageResult.getElementType().equals("ToProductImage")) {
+            // 处理转产品图像类型：获取转产品图像信息并设置源图片URL
             ToProductImageResult toProductImage = toProductImageResultMapper.selectById(toProductImageResult.getElementId());
             magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(toProductImage.getUrl(), 24 * 60));
 
+            // 直接通过元素ID和类型获取父ID
+            Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getElementId(), toProductImageResult.getElementType());
+            magicToolResultVO.setParentId(parentId);
+        }
+
+//        Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getId(), toProductImageResult.getResultType());
+//        magicToolResultVO.setParentId(parentId);
+        return magicToolResultVO;
+    }
+
+    /**
+     * 处理Flux模型生成的结果，构建返回给前端的结果对象
+     *
+     * @param fluxImgMinioPath Flux生成的图片在Minio中的路径
+     * @param toProductImageResult 产品图像生成结果记录
+     * @param taskId 任务ID
+     * @param prompt 生成提示词
+     * @return MagicToolResultVO 构建好的魔法工具结果对象
+     */
+    private MagicToolResultVO processFluxResult(String fluxImgMinioPath, ToProductImageResult toProductImageResult, String taskId, String prompt) {
+        // 如果任务状态不是成功且URL为空，则更新任务状态和URL
+        if (!toProductImageResult.getStatus().equals("Success")
+                && StringUtil.isNullOrEmpty(toProductImageResult.getUrl())) {
+            toProductImageResult.setStatus("Success");
+            toProductImageResult.setUrl(fluxImgMinioPath);
+            toProductImageResultMapper.updateById(toProductImageResult);
+        }
+
+        // 创建返回结果对象并设置基本信息
+        MagicToolResultVO magicToolResultVO = CopyUtil.copyObject(toProductImageResult, MagicToolResultVO.class);
+        magicToolResultVO.setTaskId(taskId);
+        magicToolResultVO.setId(toProductImageResult.getId());
+        // 设置Flux生成图片的预签名URL（使用系统配置的过期时间）
+        magicToolResultVO.setUrl(minioUtil.getPreSignedUrl(fluxImgMinioPath, CommonConstant.MINIO_IMAGE_EXPIRE_TIME));
+        magicToolResultVO.setStatus("Success");
+        magicToolResultVO.setResultType(toProductImageResult.getResultType());
+        magicToolResultVO.setElementId(toProductImageResult.getElementId());
+        magicToolResultVO.setElementType(toProductImageResult.getElementType());
+        magicToolResultVO.setPrompt(prompt);
+
+        // 根据元素类型设置源图片URL和父ID
+        if (toProductImageResult.getElementType().equals("ProductElement")) {
+            // 处理产品元素类型：获取产品元素信息并设置源图片URL
+            ToProductElement toProductElement = toProductElementMapper.selectById(toProductImageResult.getElementId());
+            magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(toProductElement.getUrl(), 24 * 60));
+
+            // 通过CollectionSort服务获取父ID
+            Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getElementId(), toProductImageResult.getElementType());
+            magicToolResultVO.setParentId(parentId);
+        } else if (toProductImageResult.getElementType().equals("DesignOutfit")) {
+            // 处理设计服装类型：获取设计服装信息并设置源图片URL
+            TDesignPythonOutfit tDesignPythonOutfit = designPythonOutfitMapper.selectById(toProductImageResult.getElementId());
+            magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(tDesignPythonOutfit.getDesignUrl(), 24 * 60));
+
+            // 通过设计服装ID查找对应的用户喜欢记录，获取父ID
+            QueryWrapper<UserLike> userLikeQueryWrapper = new QueryWrapper<>();
+            userLikeQueryWrapper.lambda().eq(UserLike::getDesignOutfitId, tDesignPythonOutfit.getId());
+            List<UserLike> userLikeList = userLikeMapper.selectList(userLikeQueryWrapper);
+            if (!CollectionUtils.isEmpty(userLikeList)) {
+                UserLike userLike = userLikeList.get(0);
+                Long parentId = collectionSortService.getParentIdByElementIdAndElementType(userLike.getId(), toProductImageResult.getElementType());
+                magicToolResultVO.setParentId(parentId);
+            }
+        } else if (toProductImageResult.getElementType().equals("ToProductImage")) {
+            // 处理转产品图像类型：获取转产品图像信息并设置源图片URL
+            ToProductImageResult toProductImage = toProductImageResultMapper.selectById(toProductImageResult.getElementId());
+            magicToolResultVO.setSourceUrl(minioUtil.getPreSignedUrl(toProductImage.getUrl(), 24 * 60));
+
+            // 直接通过元素ID和类型获取父ID
             Long parentId = collectionSortService.getParentIdByElementIdAndElementType(toProductImageResult.getElementId(), toProductImageResult.getElementType());
             magicToolResultVO.setParentId(parentId);
         }
@@ -932,7 +1100,8 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                         String type = jsonObjectLevel1.getString("type");
                         if (type.equals("image")) {
                             String minioUrl = jsonObjectLevel1.getString("minioUrl");
-                            if (!StringUtil.isNullOrEmpty(minioUrl)) jsonObjectLevel1.put("src", minioUtil.getPreSignedUrl(minioUrl, 24 * 60));
+                            if (!StringUtil.isNullOrEmpty(minioUrl))
+                                jsonObjectLevel1.put("src", minioUtil.getPreSignedUrl(minioUrl, 24 * 60));
                         }
                         if (type.equals("group")) {
                             JSONArray objectJSONArrayLevel2 = jsonObjectLevel1.getJSONArray("objects");
@@ -969,7 +1138,8 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
                         String type = jsonObjectLevel1.getString("type");
                         if (type.equals("image")) {
                             String minioUrl = jsonObjectLevel1.getString("minioUrl");
-                            if (!StringUtil.isNullOrEmpty(minioUrl)) jsonObjectLevel1.put("src", minioUtil.getPreSignedUrl(minioUrl, 24 * 60));
+                            if (!StringUtil.isNullOrEmpty(minioUrl))
+                                jsonObjectLevel1.put("src", minioUtil.getPreSignedUrl(minioUrl, 24 * 60));
                         }
                         if (type.equals("group")) {
                             JSONArray objectJSONArrayLevel2 = jsonObjectLevel1.getJSONArray("objects");
@@ -1572,8 +1742,6 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
     }
 
 
-
-
     private String getStyleByUrl(String replace) {
         String[] split = replace.split("/");
         String tableName = getTableName(split);

src/main/java/com/ai/da/service/impl/WorkspaceServiceImpl.java

@@ -727,12 +727,8 @@ public class WorkspaceServiceImpl extends ServiceImpl<WorkspaceMapper, Workspace
 //                            deleteMannequinByProjectId(projectId);
                             if (!workspaceNew.getSex().equals(workspace.getSex())) {
 //                                deleteSketchByProjectId(projectId);
-
-                                LambdaQueryWrapper<CollectionElement> queryWrapper = new LambdaQueryWrapper<CollectionElement>().eq(CollectionElement::getProjectId, projectId)
-                                        .eq(CollectionElement::getLevel1Type, CollectionLevel1TypeEnum.MODEL.getRealName())
-                                        .eq(CollectionElement::getLevel3Type, workspaceNew.getSex());
-                                if (collectionElementMapper.selectCount(queryWrapper) == 0){
                                 SysFile sysFile = sysFileService.getOneBySex(projectDTO.getStyleId(), projectDTO.getWorkspace().getSex(), projectDTO.getWorkspace().getAgeGroup());
+                                if (!checkIfModelExistsInProject(sysFile.getMd5(), projectId)) {
                                     CollectionElement collectionElement = new CollectionElement();
                                     collectionElement.setAccountId(userInfo.getId());
                                     collectionElement.setProjectId(projectId);
@@ -898,6 +894,17 @@ public class WorkspaceServiceImpl extends ServiceImpl<WorkspaceMapper, Workspace
         return null;
     }
 
+    // 由于在数据库中表设计问题，目前只能通过路径来判断项目中是否存在某一个模特
+    public Boolean checkIfModelExistsInProject(String md5, Long projectId) {
+        QueryWrapper<CollectionElement> qw = new QueryWrapper<>();
+        qw.lambda().eq(CollectionElement::getProjectId, projectId)
+                .eq(CollectionElement::getLevel1Type, CollectionLevel1TypeEnum.MODEL.getRealName())
+                .eq(CollectionElement::getMd5, md5);
+
+        List<CollectionElement> collectionElements = collectionElementMapper.selectList(qw);
+        return collectionElements != null && !collectionElements.isEmpty();
+    }
+
     public static List<File> getPNGFiles(String directoryPath) {
         List<File> pngFiles = new ArrayList<>();
         File directory = new File(directoryPath);