Fix 1:修复订单查重遗漏的Bug

fmPlugin/fmPlugin.cpp

@@ -113,20 +113,33 @@ bool FmPlugin::GetOnDutyCashiers(QList<CashierObject> &cashiersList, QString &er
 
 bool FmPlugin::_Check_bill_bWrited(const QString &orderId)
 {
+    bool result = false;
+
     QSqlQuery query = QSqlQuery(m_db);
     QString queryStock = QString("select * from d_t_food_bill0 where sRemark='%1';").arg(orderId);
     query.prepare(queryStock);
     if (!query.exec())
     {
-        m_db.close();
-        return true;
+        result = true;
     }
     if(query.next())
     {
-        return true;
+        result = true;
     }
 
-    return false;
+    QSqlQuery query1 = QSqlQuery(m_db);
+    QString queryStock1 = QString("select * from d_t_food_bill where sRemark='%1';").arg(orderId);
+    query1.prepare(queryStock1);
+    if (!query1.exec())
+    {
+        result = true;
+    }
+    if(query1.next())
+    {
+        result = true;
+    }
+
+    return result;
 }