fix bug

src/main/resources/mapper/DocConversationRelDao.xml

@@ -22,7 +22,7 @@
             hsay_doc_conversation_rel hdcr
             LEFT JOIN hsay_conversation_user_rel hcur ON hdcr.chat_id = hcur.chat_id
         WHERE
-            hdcr.doc_id =  #{id} and hcur.mobile = #{mobile}
+            hdcr.doc_id =  #{id} and hcur.phone = #{mobile}
 
     </select>