Fix subscription view

fix #39,fix #37

Author: shuzijun

doc/leetcode-editor-V4.3.zip

@@ -105,12 +105,12 @@
             <li>v4.3<br>
                 1.修复付费用户订阅题目展示<br>
                 2.修复leetcode-cn.com登陆问题<br>
-                3.增加跳转到题目对应的leetcode官网地址的功能<br>
+                3.增加跳转到题目对应的leetcode官网地址的功能 @zzdcon<br>
             </li>
             <li>v4.3<br>
                 1.Fix subscription view<br>
                 2.fix leetcode-cn.com login<br>
-                3.add a new feature of browsing certain question on the website of leetcode<br>
+                3.add a new feature of browsing certain question on the website of leetcode @zzdcon<br>
             </li>
 
             <li>v4.2<br>

doc/leetcode-editor.zip

@@ -193,7 +193,7 @@ private static List<Question> parseQuestion(String str) {
 
         if (StringUtils.isNotBlank(str)) {
             JSONObject jsonObject = JSONObject.parseObject(str);
-            Boolean isPremium = new Integer("1").equals(jsonObject.getInteger("frequency_high")); //Premium users display frequency
+            Boolean isPremium = new Integer("0").equals(jsonObject.getInteger("frequency_high")); //Premium users display frequency
             JSONArray jsonArray = jsonObject.getJSONArray("stat_status_pairs");
             for (int i = 0; i < jsonArray.size(); i++) {
                 JSONObject object = jsonArray.getJSONObject(i);
@@ -202,7 +202,7 @@ private static List<Question> parseQuestion(String str) {
                 question.setQuestionId(object.getJSONObject("stat").getString("question_id"));
                 question.setFrontendQuestionId(object.getJSONObject("stat").getString("frontend_question_id"));
                 try {
-                    if(object.getBoolean("paid_only") && !isPremium){
+                    if(object.getBoolean("paid_only") && isPremium){
                         question.setStatus(object.getBoolean("paid_only") ? "lock" : null);
                     }else {
                         question.setStatus(object.get("status") == null ? "" : object.getString("status"));