jQuery V (Ajax)

AJAX

Consolidation

In a different js

var data_service = function () {

   ajaxService = function () {
     return $.ajax({
       url : "",
       data : {}
     })
   }

 return {
    ajaxService : ajaxService,
   ajaxService2 : ajaxService
  }

}();

Multiple Calls

$.when( ajaxService, ajaxService2 )

  .done( function(ajax_data, ajax_data2 ){

   

    var  result = ajax_data[0];

  })

Apply

To pass an array

var promises = [ajaxService, ajaxService2]

$.when.apply($, promises);

Other example

 var requests = [

            this.load_graph_lte("dashboard_LTE_KPI", 'main', 'LTE_RRC_Setup_SR'),

            this.load_graph_lte("dashboard_LTE_KPI", 'graph2', 'LTE_Session_Abnormal_Release_Rate'),

            this.load_graph_lte("dashboard_LTE_KPI", 'graph3', 'RRC_Connected_Users'),

            this.load_graph_lte("dashboard_LTE_KPI", 'graph4', 'LTE_Retention_Rate'),

            this.load_graph_lte("dashboard_LTE_KPI", 'graph5', 'LTE_DLUser_Throughput'),

            this.load_graph_lte("dashboard_LTE_KPI", 'graph6', 'LTE_ULUser_Throughput')

        ];

        $.when.apply($, requests).done(function () {

            hide();

        })

load_graph_lte(service, html_div, kpi) {

        return $.ajax({

            method: "GET",

            url: service,

            contentType: "application/json",

            data: {

                kpi: kpi

            }

        }).done(function (data_ajax) { .....  });

Add Header

$.ajax({

  url:

  data: 

  beforeSend: function( request ){

      request.setRequestHeader("AuthToken" , authToken )

  }

})

Receive the header

.sucess( function(data, statusText, jqXHR){
     jqXHR.getResponseHeader("AuthToken");
})

AJAX Converter

General converter go on ajaxSetup

$.ajaxSetup({

    converters : {
    "json destine_format" : function (data){
    return data && data.hasOwnProperty("my_property") ? data.my_property : data;
    }
    }

})


To use:

$.ajax({
  url:
  dataType: "destine_format",
  success : function (data) {
    //now contains only data.my_property
  }

});

Data

Set the data
$('your_filter').data("name_data", value_data);

Get data
$('your_filter').data("name_data");

Attribute

Set the data
$('your_filter').attr("name_data", value_data);

Get data
$('your_filter').attr("name_data");