feat(store): 添加用户学习视频时长字段并调整登录积分

- 在LifeUserLearningVideo实体中添加videoDuration字段用于存储视频时长
- 将用户首次登录奖励积分从300调整为500

alien-entity/src/main/java/shop/alien/entity/store/LifeUserLearningVideo.java

@@ -35,6 +35,10 @@ public class LifeUserLearningVideo {
     @TableField("video_url")
     private String videoUrl;
 
+    @ApiModelProperty(value = "视频时长")
+    @TableField("video_duration")
+    private String videoDuration;
+
     @ApiModelProperty(value = "删除标记, 0:未删除, 1:已删除")
     @TableField("delete_flag")
     @TableLogic

alien-gateway/src/main/java/shop/alien/gateway/service/LifeUserService.java

@@ -211,7 +211,7 @@ public class LifeUserService extends ServiceImpl<LifeUserGatewayMapper, LifeUser
                 }
             }
             // 第一次登录，添加用户基础积分
-            alienSecondFeign.createPointsRecord(user.getId(), 300, 1);
+            alienSecondFeign.createPointsRecord(user.getId(), 500, 1);
         } catch (Exception e) {
             log.error("用户登录log存放异常：{}", e);
         }