fix ticket log

Signed-off-by: Sola <dev@sola.love>

src/main/java/love/sola/netsupport/api/stuff/TicketLog.java

@@ -17,23 +17,24 @@
 
 package love.sola.netsupport.api.stuff;
 
-import org.apache.commons.lang3.time.DateUtils;
-import org.hibernate.Session;
-import org.hibernate.envers.AuditReader;
-import org.hibernate.envers.query.AuditEntity;
-
-import java.text.SimpleDateFormat;
-import java.util.Date;
-
-import javax.servlet.http.HttpServletRequest;
-
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.enums.Access;
 import love.sola.netsupport.pojo.Ticket;
+import love.sola.netsupport.pojo.User;
 import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.SQLCore;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
+import org.apache.commons.lang3.time.DateUtils;
+import org.hibernate.Session;
+import org.hibernate.envers.AuditReader;
+import org.hibernate.envers.query.AuditEntity;
+import org.hibernate.proxy.HibernateProxy;
+
+import javax.servlet.http.HttpServletRequest;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.List;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
@@ -48,6 +49,7 @@ public class TicketLog extends API {
         authorize = Command.LOGIN;
     }
 
+    @SuppressWarnings("unchecked")
     @Override
     protected Object process(HttpServletRequest req, WxSession session) throws Exception {
         int first;
@@ -61,13 +63,14 @@ public class TicketLog extends API {
         end = DateUtils.addDays(end, 1);
         try (Session s = SQLCore.sf.openSession()) {
             AuditReader reader = TableTicket.getAuditReader(s);
-            return reader.createQuery()
+            List<Object[]> resultList = reader.createQuery()
                 .forRevisionsOfEntity(Ticket.class, false, true)
                 .addOrder(AuditEntity.revisionNumber().desc())
                 .add(AuditEntity.revisionProperty("timestamp").between(start.getTime(), end.getTime()))
                 .setFirstResult(first)
                 .setMaxResults(limit)
                 .getResultList();
+            return TableTicket.initializeTickets(resultList);
         }
     }
 

src/main/java/love/sola/netsupport/api/stuff/TicketTrack.java

@@ -17,8 +17,6 @@
 
 package love.sola.netsupport.api.stuff;
 
-import javax.servlet.http.HttpServletRequest;
-
 import love.sola.netsupport.api.API;
 import love.sola.netsupport.api.Error;
 import love.sola.netsupport.enums.Access;
@@ -26,6 +24,9 @@ import love.sola.netsupport.session.WxSession;
 import love.sola.netsupport.sql.TableTicket;
 import love.sola.netsupport.wechat.Command;
 
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+
 /**
  * @author Sola {@literal <dev@sola.love>}
  */
@@ -43,7 +44,8 @@ public class TicketTrack extends API {
         if (tid == null) {
             return Error.PARAMETER_REQUIRED;
         }
-        return TableTicket.track(Integer.parseInt(tid));
+        List<Object[]> results = TableTicket.track(Integer.parseInt(tid));
+        return TableTicket.initializeTickets(results);
     }
 
 }

src/main/java/love/sola/netsupport/sql/TableTicket.java

@@ -17,6 +17,7 @@
 
 package love.sola.netsupport.sql;
 
+import love.sola.netsupport.pojo.Operator;
 import org.hibernate.Session;
 import org.hibernate.criterion.Order;
 import org.hibernate.criterion.Projections;
@@ -29,6 +30,7 @@ import java.util.List;
 import love.sola.netsupport.enums.Status;
 import love.sola.netsupport.pojo.Ticket;
 import love.sola.netsupport.pojo.User;
+import org.hibernate.proxy.HibernateProxy;
 
 /**
  * @author Sola {@literal <dev@sola.love>}
@@ -114,4 +116,26 @@ public class TableTicket extends SQLCore {
         }
     }
 
+    /**
+     * this is a hacky method to initialize all related entities of ticket
+     */
+    public static List<Object[]> initializeTickets(List<Object[]> resultList) {
+        for (Object[] result : resultList) {
+            Ticket value = ((Ticket) result[0]);
+            HibernateProxy proxiedUser = (HibernateProxy) value.getUser();
+            if (proxiedUser != null) {
+                User unproxiedUser = ((User) proxiedUser.getHibernateLazyInitializer()
+                    .getImplementation());
+                value.setUser(unproxiedUser);
+            }
+            HibernateProxy proxiedOperator = (HibernateProxy) value.getOperator();
+            if (proxiedOperator != null) {
+                Operator unproxiedOperator = ((Operator) proxiedOperator.getHibernateLazyInitializer()
+                    .getImplementation());
+                value.setOperator(unproxiedOperator);
+            }
+        }
+        return resultList;
+    }
+
 }