How to save/load queries to/from database

By default, EasyQueryController saves/loads queries as XML files in App_Data folder. You can easily change this default behavior and save/load queries to any other storage (for example a database).

All you need to do - is add your handlers for QueryLoader and QuerySaver procedures in EasyQueryController constructor:

public EasyQueryController() {
  eqService = new EqServiceProviderDb();
 
  eqService.QueryLoader = (query, queryName) => {
  string queryXml = "Get query content from database here"; 
  query.LoadFromString(queryXml);
  };
 
  eqService.QuerySaver = (query, queryName) => {
  string queryXml = query.SaveToString();
  //save queryXml content into database here
  };
 
  . . . . . . . . .
}

On the client side, you just call EQ.client.loadQuery function when you need to send "GetQuery" request (which is passed to QueryLoader on the server side" and EQ.client.saveQuery to call "SaveQuery" request (passed to QuerySaver handler).

EQ.client.loadQuery({
    queryId: "MyQueryID",
    success: function (data) {
         //show some notification on success
     },
     error: {
         //show some alert on error
     }
});

EQ.client.saveQuery({
	"queryName": "Some new query name",
	"success": function (data) {
            //saved successfully
	},
	error: {
            //error during saving
        }
});