修改学生端首页老师风采视频加载视频封面逻辑(如果有相关字段)

student/src/main/java/com/cooleshow/student/adapter/HomeTeacherStyleAdapter.java

@@ -1,6 +1,7 @@
 package com.cooleshow.student.adapter;
 
 import android.os.Build;
+import android.text.TextUtils;
 import android.widget.ImageView;
 import android.widget.TextView;
 
@@ -34,7 +35,11 @@ public class HomeTeacherStyleAdapter extends BaseQuickAdapter<HomeStyleBean.Rows
         ImageView im_teacher_header = helper.getView(R.id.im_teacher_header);
         TextView tv_teacher_name = helper.getView(R.id.tv_teacher_name);
         TextView tv_watch_count = helper.getView(R.id.tv_watch_count);
-        GlideUtils.INSTANCE.loadVideoThumbnail(getContext(), item.videoUrl, im_pic);
+        if (TextUtils.isEmpty(item.cover)) {
+            GlideUtils.INSTANCE.loadVideoThumbnail(getContext(), item.videoUrl, im_pic);
+        } else {
+            GlideUtils.INSTANCE.loadImage(getContext(), item.cover, im_pic, com.cooleshow.base.R.drawable.bg_video_placeholder);
+        }
         tv_title.setText(item.describe);
         GlideUtils.INSTANCE.loadImage(getContext(), item.avatar, im_teacher_header);
         tv_teacher_name.setText(item.username);

student/src/main/java/com/cooleshow/student/bean/HomeStyleBean.java

@@ -55,5 +55,6 @@ public class HomeStyleBean {
         public String verifyUser;
         public long verifyUserId;
         public String videoUrl;
+        public String cover;
     }
 }