fix: 修复一级需求部门撤回重新编辑任务后发布时的数据格式错误

backend/src/main/java/com/designhub/controller/TaskController.java

@@ -148,8 +148,11 @@ public class TaskController {
             com.fasterxml.jackson.databind.JsonNode jsonNode = objectMapper.readTree(json);
             
             // 检查是否是流水线任务格式
-            if (jsonNode.has("isPipeline") && jsonNode.get("isPipeline").asBoolean() || 
-                jsonNode.has("items") && jsonNode.get("items").isArray()) {
+            // 只有当 isPipeline = true 或 items 非空时才判断为流水线任务
+            boolean isPipeline = jsonNode.has("isPipeline") && jsonNode.get("isPipeline").asBoolean();
+            boolean hasItems = jsonNode.has("items") && jsonNode.get("items").isArray() && jsonNode.get("items").size() > 0;
+            
+            if (isPipeline || hasItems) {
                 // 流水线任务更新
                 com.designhub.dto.PipelineTaskDTO dto = objectMapper.convertValue(taskData, com.designhub.dto.PipelineTaskDTO.class);
                 taskService.updatePipelineTask(id, dto, userId);

frontend/src/views/CreateTask.vue

@@ -1670,11 +1670,32 @@ const handleSubmit = async () => {
     
     if (editMode.value && editTaskId.value) {
       // 编辑模式：更新任务并重新提交审核
-      const updateData = {
-        ...pipelineData,
-        id: editTaskId.value
+      if (isPrimaryDeptWithoutDetail) {
+        // 一级需求部门不填写任务明细时，使用普通任务格式
+        const taskData = {
+          title: formData.title,
+          brandId: formData.brandId,
+          platformId: formData.platformId,
+          categoryId: formData.categoryId,
+          spuInfo: formData.spuInfo,
+          taskSubType: formData.taskSubType,
+          attachmentUrl: attachmentUrl,
+          remark: formData.remark || '',
+          priority: formData.isUrgent ? 3 : 1,
+          releaseType: formData.releaseType,
+          productBarcodes: formData.productBarcodes,
+          previewImage: formData.previewImage,
+          id: editTaskId.value
+        }
+        response = await taskApi.updateTask(editTaskId.value, taskData as any)
+      } else {
+        // 流水线任务更新
+        const updateData = {
+          ...pipelineData,
+          id: editTaskId.value
+        }
+        response = await taskApi.updateTask(editTaskId.value, updateData)
       }
-      response = await taskApi.updateTask(editTaskId.value, updateData)
       
       if (response.code === 200) {
         message.success('任务已重新提交审核')