排除部分由于返回值为空产生的bug

Assets/Scripts/Model/ProductionDetail.cs

@@ -43,6 +43,7 @@ public class ProductionDetail : MonoBehaviour
         yield return rq.SendWebRequest();
         if (string.IsNullOrEmpty(rq.error))
         {
+            Debug.Log(rq.downloadHandler.text);
             JsonData jd = JsonMapper.ToObject<JsonData>(rq.downloadHandler.text);
             setData(jd);
         }
@@ -56,13 +57,13 @@ public class ProductionDetail : MonoBehaviour
 
         tMP_Texts[1].text = jd["field_information"].Count > 0 ? jd["field_information"][0]["value"].ToString() : "";
 
-        tMP_Texts[2].text =jd.ContainsKey("field_course")?AnalysisHtml5Tools.AnalysisRichTextMethod(jd["field_course"][0]["value"].ToString()):"";
+        tMP_Texts[2].text =(jd.ContainsKey("field_course")&& jd["field_course"].Count>0)? AnalysisHtml5Tools.AnalysisRichTextMethod(jd["field_course"][0]["value"].ToString()):"";
 
-        tMP_Texts[3].text = jd.ContainsKey("field_base_setting") ?AnalysisHtml5Tools.AnalysisRichTextMethod(jd["field_base_setting"][0]["value"].ToString()):"";
+        tMP_Texts[3].text = (jd.ContainsKey("field_base_setting")&& jd["field_base_setting"].Count>0) ? AnalysisHtml5Tools.AnalysisRichTextMethod(jd["field_base_setting"][0]["value"].ToString()):"";
 
-        tMP_Texts[4].text = jd["field_like_num"][0]["value"].ToString();
+        tMP_Texts[4].text = (jd.ContainsKey("field_like_num") && jd["field_like_num"].Count > 0) ? jd["field_like_num"][0]["value"].ToString():"0";
 
-        tMP_Texts[5].text = jd["field_read_num"][0]["value"].ToString();
+        tMP_Texts[5].text = (jd.ContainsKey("field_read_num") && jd["field_read_num"].Count > 0) ? jd["field_read_num"][0]["value"].ToString():"0";
 
         if (jd["field_kind"][0]["target_id"].ToString()=="1")
         {
@@ -94,7 +95,6 @@ public class ProductionDetail : MonoBehaviour
     public IEnumerator requestApi(string ip,int type)
     {
         var rq = UnityWebRequest.Get(Setting.IP + ip);
-
         if (manager.token != null)
         {
             rq.SetRequestHeader("Authorization", manager.token);
@@ -103,14 +103,16 @@ public class ProductionDetail : MonoBehaviour
         yield return rq.SendWebRequest();
         if (string.IsNullOrEmpty(rq.error))
         {
+            Debug.Log(rq.downloadHandler.text);
+
             JsonData jd = JsonMapper.ToObject<JsonData>(rq.downloadHandler.text);
             if (type==1)
             {
-                tMP_Texts[4].text = jd["num"].ToString();
+                tMP_Texts[4].text = jd["num"]!=null? jd["num"].ToString():"0";
             }
             else if (type==2)
             {
-                tMP_Texts[5].text = jd["num"].ToString();
+                tMP_Texts[5].text = jd["num"] != null ? jd["num"].ToString() : "0";
 
             }
         }