feat: support article demo videos and category counts

ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppBlogArticleController.java

@@ -2,6 +2,7 @@ package com.ruoyi.web.controller.app;
 
 import com.ruoyi.app.domain.AppBlogArticle;
 import com.ruoyi.app.mapper.AppBlogArticleMapper;
+import com.ruoyi.app.mapper.AppResourceMapper;
 import com.ruoyi.app.service.ImageUrlService;
 import com.ruoyi.app.service.IAppBlogArticleService;
 import com.ruoyi.common.annotation.Log;
@@ -19,7 +20,9 @@ import org.springframework.web.bind.annotation.*;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
 import java.util.ArrayList;
+import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * 文章Controller
@@ -39,6 +42,9 @@ public class AppBlogArticleController extends BaseController {
     @Resource
     private AppBlogArticleMapper appBlogArticleMapper;
 
+    @Resource
+    private AppResourceMapper appResourceMapper;
+
     @Resource
     private ITtFileService fileService;
 
@@ -87,6 +93,19 @@ public class AppBlogArticleController extends BaseController {
         return success(appBlogArticle);
     }
 
+    /**
+     * 获取首页四个分类的可见内容数量
+     */
+    @GetMapping(value = "/app/homeCategoryCounts")
+    public AjaxResult homeCategoryCounts() {
+        Map<String, Long> counts = new LinkedHashMap<>();
+        counts.put("highQuality", appBlogArticleMapper.countByArticleType(7L, 1L));
+        counts.put("resource", appResourceMapper.countByIsShow(1L));
+        counts.put("integral", appBlogArticleMapper.countByArticleType(4L, 1L));
+        counts.put("free", appBlogArticleMapper.countByArticleType(8L, 1L));
+        return success(counts);
+    }
+
     /**
      * 新增文章
      */