jsutils/posting2.js

367 lines
9.7 KiB
JavaScript

(function( $ ){
/* Add csrf token */
/* options: url: url to post, loading: dom id, success: func, error_data: func, pre_callback, separated_data:boolean, upload: {progressbar: '#progressbar', 'total_loader': '#total_loader', 'status': '#status'} */
$.fn.sendPost = function (options)
{
if(!options.hasOwnProperty("url")) {
throw 'Error: you need an url for use sendPost';
return false;
}
if(!options.hasOwnProperty("loading")) {
options['loading']='#loading';
}
var xhr=false;
if(options.hasOwnProperty("upload")) {
xhr=function() {
var myXhr = $.ajaxSettings.xhr();
if(myXhr.upload){
var progressbar=options.upload.progressbar;
var total_loader=options.upload.total_loader;
var status=options.upload.status;
$(total_loader).html('');
$(progressbar).attr('value', 0);
$(status).html('');
myXhr.upload.addEventListener('progress',function (event) {
$(total_loader).html("Uploaded "+event.loaded+" bytes of "+event.total);
var percent = (event.loaded / event.total) * 100;
$(progressbar).attr('value', (Math.round(percent)));
$(status).html(Math.round(percent)+"% uploaded... please wait");
}, false);
myXhr.addEventListener("load", function(event) {
$(status).html("File loaded successfully!!");
}, false);
}
return myXhr;
}
}
$(this).on('submit', function (e) {
//Get data of form
form=this;
if(options.separated_data)
{
data[options.separated_data]=new FormData($(this)[0]);
}
else
{
data=new FormData($(this)[0]);
}
xhrFields={
withCredentials: true
};
if(!data.hasOwnProperty("csrf_token")) {
data['csrf_token']=$('#csrf_token_generic').val();
}
//Hide form and show the time icon
$(this).find('.error').hide();
$(options.loading).show();
if(options.hasOwnProperty("pre_callback")) {
options.pre_callback(data);
}
//Ajax
ajax_post={
type: "POST",
url: options.url,
data: data,
encoding: "UTF-8",
xhrFields: xhrFields,
cache:false,
contentType:false,
processData: false,
success: function (data) {
$(options.loading).hide();
if(data.error) {
if(!data.hasOwnProperty("error_csrf"))
{
if(data.hasOwnProperty("csrf_token"))
{
$('.csrf_token').attr('value', data.csrf_token);
}
console.log('Error');
if(data.hasOwnProperty('error_form'))
{
for(i in data.error_form) {
$(i).html(data.error_form[i]);
$(i).show();
}
}
else
if(data.hasOwnProperty('form'))
{
for(i in data.form) {
$('#'+i+'_error').html(data.form[i]);
$('#'+i+'_error').show();
}
}
if(options.hasOwnProperty("error_data")) {
options.error_data(data);
}
$(form).show();
}
else
{
alert('You session expired, the page was reload by security');
location.reload();
}
}
else
{
// If ok then post successful task.
if(options.hasOwnProperty("success")) {
options.success(data);
}
}
},
error: function (data) {
//Show the form again
if(data.hasOwnProperty("csrf_token"))
{
$('.csrf_token').attr('value', data.csrf_token);
}
$(options.loading).hide();
alert('Error: '+data.status+' '+data.statusText);
},
dataType: 'json'
};
//console.log(xhr);
if(xhr!=false) {
ajax_post.xhr=xhr;
}
$.ajax(ajax_post);
return false;
});
}
})( jQuery );
function sendGet(element, send_data, loading, success, error_data, pre_callback) {
if(element==undefined) {
throw 'Error: you need an element for use sendGet';
return false;
}
if(send_data==undefined) {
send_data={};
}
url=$(element).attr('url');
if(pre_callback!=undefined) {
options.pre_callback();
}
$.ajax({
url: url,
type: 'GET',
data: send_data,
success: function (data) {
$(options.loading).hide();
if(!data.error) {
if(options.hasOwnProperty("success")) {
options.success(data);
}
}
else {
if(options.hasOwnProperty("error_data")) {
options.error_data(data);
}
}
},
error: function (data) {
$(options.loading).hide();
alert('Error: '+data.status+' '+data.statusText);
},
dataType: 'json'
});
return false;
}
(function( $ ){
/* Add csrf token */
/* url: url to post is getted from object*/
/* element_id: element id, options:, loading: dom id, success: func, error_data: func, pre_callback, */
$.fn.sendGet = function (options)
{
/*if(!options.hasOwnProperty("url")) {
throw 'Error: you need an url for use sendPost';
return false;
}*/
if(!options.hasOwnProperty("loading")) {
options['loading']='#loading';
}
if(options.hasOwnProperty("pre_callback")) {
options.pre_callback(data);
}
//$(this).click( function (e) {
$(this).click( function(e) {
url=$(this).attr('data-url');
$(options.loading).show();
$.ajax({
url: url,
type: 'GET',
data: {},
success: function (data) {
$(options.loading).hide();
if(!data.error) {
if(options.hasOwnProperty("success")) {
options.success(data);
}
}
else {
if(options.hasOwnProperty("error_data")) {
options.error_data(data);
}
}
},
error: function (data) {
$(options.loading).hide();
alert('Error: '+data.status+' '+data.statusText);
},
dataType: 'json'
});
return false;
});
}
})( jQuery );