Sha256: 26a352dbe384d2336298707ac872373835b5d010a3e8d8fa58d017601e95d4f0
Contents?: true
Size: 1.25 KB
Versions: 8
Compression:
Stored size: 1.25 KB
Contents
var FileItem = Backbone.Model.extend({
name: 'photo',
url: 'photos',
idAttribute: '_id',
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
8 entries across 8 versions & 2 rubygems