sketch暂时修改为java端推荐，根据style进行推荐

src/main/java/com/ai/da/mapper/primary/WorkspaceMapper.java

@@ -24,4 +24,5 @@ public interface WorkspaceMapper extends CommonMapper<Workspace> {
      */
     List<WorkspaceVO> selectWorkspacePage(IPage page, WorkspaceVO workspace);
 
+    String getStyleByProjectId(Long projectId);
 }

src/main/java/com/ai/da/mapper/secondary/AttributeRetrievalMapper.java

@@ -30,4 +30,8 @@ public interface AttributeRetrievalMapper {
     void updateStyleByFileName(String style, String fileName, String tableName);
 
     String getStyleByUrl(String replace,String tableName);
+
+    Integer getCountByStyle(String tableName, String style);
+
+    String getOneSystemSketchRadom(String tableName, String style, Integer randomNum);
 }

src/main/java/com/ai/da/python/PythonService.java

@@ -29,6 +29,7 @@ import com.google.common.collect.Maps;
 import io.netty.util.internal.StringUtil;
 import lombok.extern.slf4j.Slf4j;
 import okhttp3.*;
+import org.apache.commons.lang3.RandomUtils;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -666,33 +667,24 @@ public class PythonService {
         BigDecimal randomValue = generateRandomValue();
         boolean useSystem = randomValue.compareTo(systemScale) <= 0;
 
-        if (useSystem) {
+        // 用过存在用户上传，则优先使用用户上传
-            // 获取系统推荐sketch
+        if (!useSystem && CollectionUtil.isNotEmpty(collectionElements)) {
-            String categoryParam = elementVO.getModelSex().toLowerCase() + "_" + styleCategory.toLowerCase();
+            int collectionNoPinSize = collectionElements.size();
-            List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, elementVO.getBrandId(), elementVO.getBrandScale());
+            int randomNum = RandomsUtil.randomSysFile(collectionNoPinSize);
-            if (!CollectionUtils.isEmpty(recommentdUrlList)) {
+            return coverSketchToDesignPythonItem(collectionElements.get(randomNum).getId(), collectionElements.get(randomNum), elementVO);
-                String recommendSystemSketch = recommentdUrlList.get(0);
-                return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, styleCategory, elementVO);
-            }else {
-                throw new BusinessException("failed.to.obtain.system.sketch.recommendation");
-            }
-        }else {
-            if (CollectionUtil.isNotEmpty(collectionElements)) {
-                int collectionNoPinSize = collectionElements.size();
-                int randomNum = RandomsUtil.randomSysFile(collectionNoPinSize);
-                return coverSketchToDesignPythonItem(collectionElements.get(randomNum).getId(), collectionElements.get(randomNum), elementVO);
-            }else {
-                String categoryParam = elementVO.getModelSex().toLowerCase() + "_" + styleCategory.toLowerCase();
-                List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, elementVO.getBrandId(), elementVO.getBrandScale());
-                if (!CollectionUtils.isEmpty(recommentdUrlList)) {
-                    String recommendSystemSketch = recommentdUrlList.get(0);
-                    return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, styleCategory, elementVO);
-                }else {
-                    throw new BusinessException("failed.to.obtain.system.sketch.recommendation");
-                }
-            }
         }
 
+        // 其他所有情况，都回退到使用系统推荐
+        String categoryParam = elementVO.getModelSex().toLowerCase() + "_" + styleCategory.toLowerCase();
+        List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, elementVO.getBrandId(), elementVO.getBrandScale(),elementVO.getStyle());
+
+        if (CollectionUtils.isEmpty(recommentdUrlList)) {
+            throw new BusinessException("failed.to.obtain.system.sketch.recommendation");
+        }
+
+        String recommendSystemSketch = recommentdUrlList.get(0);
+        return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, styleCategory, elementVO);
+
 //        int poolNum = 20;
 //        if (CollectionUtil.isNotEmpty(collectionElements)) {
 //            int collectionNoPinSize = collectionElements.size();
@@ -1039,7 +1031,7 @@ public class PythonService {
                 // 获取随机pin sketch的category
                 String category = element.getLevel2Type();
                 String categoryParam = validateElementVO.getModelSex().toLowerCase() + "_" + category.toLowerCase();
-                List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale());
+                List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale(), validateElementVO.getStyle());
                 if (!CollectionUtils.isEmpty(recommentdUrlList)) {
                     String recommendSystemSketch = recommentdUrlList.get(0);
                     return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, category, validateElementVO);
@@ -1062,7 +1054,7 @@ public class PythonService {
             String category = dressings.get(randomNum).getStyleCategory();
 
             String categoryParam = validateElementVO.getModelSex().toLowerCase() + "_" + category.toLowerCase();
-            List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale());
+            List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale(), validateElementVO.getStyle());
             if (!CollectionUtils.isEmpty(recommentdUrlList)) {
                 String recommendSystemSketch = recommentdUrlList.get(0);
                 return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, category, validateElementVO);
@@ -1098,7 +1090,7 @@ public class PythonService {
                 String category = element.getLevel2Type();
 
                 String categoryParam = validateElementVO.getModelSex().toLowerCase() + "_" + category.toLowerCase();
-                List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale());
+                List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale(), validateElementVO.getStyle());
                 if (!CollectionUtils.isEmpty(recommentdUrlList)) {
                     String recommendSystemSketch = recommentdUrlList.get(0);
                     return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, category, validateElementVO);
@@ -1122,7 +1114,7 @@ public class PythonService {
         String category = dressings.get(randomNum).getStyleCategory();
 
         String categoryParam = validateElementVO.getModelSex().toLowerCase() + "_" + category.toLowerCase();
-        List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale());
+        List<String> recommentdUrlList = getSystemSketchByCategory(categoryParam, validateElementVO.getBrandId(), validateElementVO.getBrandScale(), validateElementVO.getStyle());
         if (!CollectionUtils.isEmpty(recommentdUrlList)) {
             String recommendSystemSketch = recommentdUrlList.get(0);
             return coverSystemSketchUrlToDesignPythonItem(recommendSystemSketch, category, validateElementVO);
@@ -3962,7 +3954,30 @@ public class PythonService {
         throw new BusinessException("design.interface.exception");
     }
 
-    public List<String> getSystemSketchByCategory(String category, Long brandId, Double brandScale) {
+    public List<String> getSystemSketchByCategory(String category, Long brandId, Double brandScale,String style) {
+        //******3.1.2版本临时使用java推荐方案去解决style未使用的问题**********
+        try {
+            //使用新库attribute_retrieval_style，表命名修改为elementVO.getModelSex().toLowerCase() + "_" + styleCategory.toLowerCase()比如female_skirt,与传入的category保持一致
+            Integer countByStyle = attributeRetrievalMapper.getCountByStyle(category, style);
+            //根据数量随机获取一个系统sketch
+            if (countByStyle > 0) {
+                //获取一个不大于countByStyle的随机整数
+                Integer randomNum = RandomUtils.nextInt(0, countByStyle);
+                //返回格式为 dress/0902000649.jpg
+                String oneSystemSketchRadom = attributeRetrievalMapper.getOneSystemSketchRadom(category, style,randomNum);
+                String imgName = oneSystemSketchRadom.split("/")[1];
+                //补齐正确格式aida-sys-image/images/male/tops/mens_test_5689.png
+                //裁切category前半部分
+                String sex = category.split("_")[0];
+                String realCategory = category.split("_")[1];
+                String path = "aida-sys-image/images/" + sex + "/" +realCategory +"/" +imgName;
+                return Arrays.asList(path);
+            }
+        } catch (Exception e) {
+            log.info("推荐失败:{}",e.getMessage());
+            throw new BusinessException("system.error");
+        }
+        //**********************end***********************************
         AuthPrincipalVo userHolder = UserContext.getUserHolder();
 
         OkHttpClient client = new OkHttpClient().newBuilder()

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

@@ -68,4 +68,6 @@ public interface WorkspaceService extends IService<Workspace> {
 
 
     String getProjectSexById(Long projectId);
+
+    String getStyleByProjectId(Long projectId);
 }

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

@@ -82,7 +82,7 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
     @Resource
     private MinioUtil minioUtil;
 
-    private WorkspaceService workspaceService;
+    private final WorkspaceService workspaceService;
 
     @Value("${minio.bucketName.collectionElement}")
     private String collectionElement;
@@ -802,7 +802,7 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
                     SysFileVO byId = sysFileService.getById(designDTO.getTemplateId());
                     // 设置女性模特的风格类型
                     if (Objects.nonNull(byId) && !StringUtils.isEmpty(byId.getLevel3Type()) && byId.getLevel2Type().equals("Female")) {
-                        elementVO.setStyle(byId.getLevel3Type());
+//                        elementVO.setStyle(byId.getLevel3Type());
                     }
                     LibraryModelPoint modelPoint = libraryModelPointService.getByRelationId(byId.getId(), designDTO.getModelType());
                     elementVO.setDesignLibraryModelPoint(calculateTemplatePointTemplate(modelPoint, 700, 320, byId.getUrl()));
@@ -827,6 +827,10 @@ public class CollectionElementServiceImpl extends ServiceImpl<CollectionElementM
             elementVO.setBrandScale(designDTO.getBrandScale());  // 设置品牌比例
         }
 
+        //设置风格
+        String style = workspaceService.getStyleByProjectId(designDTO.getProjectId());
+        elementVO.setStyle(style);
+
         // 返回验证结果对象
         return elementVO;
     }

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

@@ -867,6 +867,9 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
                             if (base64Data != null && !base64Data.isEmpty()) {
                                 String resultPath = userId + "/product_image" + "/" + uuid;
                                 String minioPath = minioUtil.base64UploadToPath("data:image/png;base64," + base64Data, userBucket, resultPath);
+                                if (StringUtil.isNullOrEmpty(minioPath)){
+                                    log.warn("Google API调用成功，但图片保存失败 for taskId: {}", taskId);
+                                }
                                 // 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);
@@ -1495,9 +1498,6 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
                 GenerateResultVO successResultVO = new GenerateResultVO(taskId, null, imageUrl, "Success");
                 redisUtil.addToString(key, new Gson().toJson(successResultVO), CommonConstant.GENERATE_RESULT_EXPIRE_TIME);
 
-
-                // TODO: 处理积分扣除逻辑
-
             } catch (Exception e) {
                 log.error("Doubao image generation failed for taskId: {}", taskId, e);
                 LambdaQueryWrapper<Account> select = new LambdaQueryWrapper<Account>().eq(Account::getId, userId).select(Account::getLanguage);

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

@@ -898,6 +898,11 @@ public class WorkspaceServiceImpl extends ServiceImpl<WorkspaceMapper, Workspace
         return null;
     }
 
+    @Override
+    public String getStyleByProjectId(Long projectId) {
+        return workspaceMapper.getStyleByProjectId(projectId);
+    }
+
     // 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<>();

src/main/resources/mapper/primary/WorkspaceMapper.xml

@@ -27,5 +27,10 @@
     <select id="selectWorkspacePage" resultMap="BaseResultMap">
         select * from workspace where is_deleted = 0
     </select>
+    <select id="getStyleByProjectId" resultType="java.lang.String">
+        select name from style where id =
+        (select style_id from workspace_rel_style where workspace_id =
+        (select id from workspace where project_id = #{projectId}))
+    </select>
 
 </mapper>

src/main/resources/mapper/secondary/AttributeRetrievalMapper.xml

@@ -110,4 +110,21 @@
             ${tableName}
         WHERE img_name = #{replace}
     </select>
+    <select id="getCountByStyle" resultType="java.lang.Integer">
+        SELECT
+            count(*)
+        FROM
+            ${tableName}
+        WHERE style = #{style} and deprecated = 0
+    </select>
+
+    <select id="getOneSystemSketchRadom" resultType="java.lang.String">
+        SELECT
+            img_name
+        FROM
+            ${tableName}
+        WHERE style = #{style}
+        and deprecated = 0
+        ORDER BY ID LIMIT #{randomNum},1
+    </select>
 </mapper>