fix(service): 修复视频任务状态和内容ID设置问题

- 修复当完成数量小于等于0时视频任务状态设置为待处理
- 调整内容页面VO中内容ID的设置顺序以确保正确赋值

src/main/java/com/ycwl/basic/service/mobile/impl/GoodsServiceImpl.java

@@ -330,6 +330,9 @@ public class GoodsServiceImpl implements GoodsService {
         // 设置已完成数量和总模板数
         response.setCount(count.get());
         response.setMaxCount(templateList.size());
+        if (count.get() <= 0) {
+             response.setStatus(VideoTaskStatus.PENDING.getCode());
+        }
 
         // ==================== 第四步：根据切片完成状态返回结果 ====================
 

src/main/java/com/ycwl/basic/service/pc/impl/FaceServiceImpl.java

@@ -488,12 +488,12 @@ public class FaceServiceImpl implements FaceService {
             contentPageVO.setContentType(1);
             contentPageVO.setSort(contentPageVO.getSort());
             if (!memberVideoEntityList.isEmpty()) {
+                contentPageVO.setContentId(memberVideoEntityList.getFirst().getVideoId());
                 boolean isBuy = orderRepository.checkUserBuyFaceItem(userId, faceId, 0, contentPageVO.getContentId());
                 if (!isBuy) {
                     isBuy = orderRepository.checkUserBuyFaceItem(userId, faceId, -1, contentPageVO.getTemplateId()); // 购买模板
                 }
                 contentPageVO.setIsBuy(isBuy ? 1 : 0);
-                contentPageVO.setContentId(memberVideoEntityList.getFirst().getVideoId());
                 VideoEntity video = videoRepository.getVideo(contentPageVO.getContentId());
                 if (video != null) {
                     contentPageVO.setVideoUrl(video.getVideoUrl());