chore(组件：微信视频号): 基本功能实现

docs/diy/RADEME.md

@@ -40,6 +40,15 @@ create table if not exists lucky_diy_view_util
 ```sql
 insert into lucky_diy_view_util (name, title, type, value, addon_name, sort, support_diy_view, max_count, is_delete, icon, icon_type)
 values ('test', '测试', 'SYSTEM', '{"test": "test"}', '', 0, '', 0, 0, '', 0);
+
+--- 微信视频号
+-- 仅当WechatChannel不存在时添加记录
+INSERT INTO lucky_diy_view_util (`name`, `title`, `type`, `value`, `addon_name`, `sort`, `support_diy_view`, `max_count`, `is_delete`, `icon`, `icon_type`)
+SELECT 'WechatChannel', '微信视频号', 'SYSTEM', '{  "list": [{ "channelName":"", "finderUserName": "", "avatarImageType": "url", "avatarUrl": "", "videoTitle": "", "coverImageType": "url", "coverUrl": "", "feedId": "",  "feedToken": "",  "viewCount": 0,  "showViewCount": true,  "embedMode": false, "channelType":"wechat"   }],  "rowCount": 2,  "showStyle": "fixed",  "aspectRatio":"16:9",  "titleLineClamp": 1,  "showPlayBtn": true}', '', 100110, '', 0, 0, '/public/static/img/svg/xuanxiangka.svg', 0
+WHERE NOT EXISTS (
+    SELECT 1 FROM lucky_diy_view_util WHERE name = 'WechatChannel'
+);
+
 ```