Sha256: bb680877b47abf8df2ad2235592483acf39a2439efa72c092e8edc362ac67c50
Contents?: true
Size: 1.84 KB
Versions: 106
Compression:
Stored size: 1.84 KB
Contents
Spree.Models.ImageUpload = Backbone.Model.extend({
initialize: function() {
var file = this.get("file");
this.set({
filename: file.name,
size: file.size ? (file.size/1024|0) + 'K' : ''
});
},
defaults: function() {
return {
file: null,
imgSrc: '',
progress: 0,
serverError: false,
filename: '',
size: ''
}
},
acceptedTypes: {
'image/png': true,
'image/jpeg': true,
'image/gif': true
},
previewFile: function () {
var file = this.get('file'),
that = this;
if (FileReader && this.acceptedTypes[file.type] === true) {
var reader = new FileReader();
reader.onload = function (event) {
that.set({imgSrc: event.target.result});
};
reader.readAsDataURL(file);
}
},
uploadFile: function () {
var formData = new FormData(),
that = this;
formData.append('image[attachment]', this.get('file'));
formData.append('image[viewable_id]', this.get('variant_id'));
formData.append('upload_id', this.cid);
// send the image to the server
Spree.ajax({
url: window.location.pathname,
type: "POST",
dataType: 'script',
data: formData,
processData: false, // tell jQuery not to process the data
contentType: false, // tell jQuery not to set contentType
xhr: function () {
var xhr = $.ajaxSettings.xhr();
if (xhr.upload) {
xhr.upload.onprogress = function (event) {
if (event.lengthComputable) {
var complete = (event.loaded / event.total * 100 | 0);
that.set({progress: complete})
}
};
}
return xhr;
}
}).done(function() {
that.set({progress: 100})
}).error(function(jqXHR, textStatus, errorThrown) {
that.set({serverError: true});
});
}
});
Version data entries
106 entries across 106 versions & 2 rubygems