Sha256: a9b8335809b7fbef20f80857f01164213f5ab2172ed85a51b14bb3102f61ef21
Contents?: true
Size: 1.18 KB
Versions: 11
Compression:
Stored size: 1.18 KB
Contents
var FileItem = Backbone.Model.extend({
defaults: {
progress:0
},
initialize: function(){
this.on('add', this.onAdd, this);
},
onAdd: function(file) {
var _self = this;
var xhr = new XMLHttpRequest();
xhr.open("POST", this.url);
var datas = new FormData();
datas.append('image', this.get('image'));
xhr.upload.addEventListener("progress", function(e) {
if(e.lengthComputable) {
var currentState = (e.loaded / e.total) * 100;
_self.set({progress: currentState});
}
});
xhr.onreadystatechange = function(e) {
if(e.currentTarget.readyState == 4) {
_self.set({progress: 100});
_self.trigger('uploadCompleted');
if(xhr.responseText){
var responseObject = JSON.parse(xhr.responseText);
_self.set(responseObject);
} else {
console.log("Não foi possível enviar o arquivo");
}
}
};
// Start send the file.
xhr.send(datas);
}
});
Version data entries
11 entries across 11 versions & 2 rubygems