this.root.promise.done(_.bind(function() {
var contentUrl = this.root.getLink('ev:Contents/Get'),
contentUrlTemplate = contentUrl && new URITemplate(contentUrl.href),
video, encoding;
// If the contentId has changed, we need to fetch the
// relevant content for it's default encoding
if (this.model.changed.contentId) {
this.encoding.clear();
// Only fetch is model is not new, i.e. wasn't cleared
if (!this.model.isNew() && contentUrlTemplate) {
video = new Video({}, {
href: contentUrlTemplate.expand({
id: this.model.get('contentId')
})
});
video.fetch()
.always(_.bind(function(response) {
encoding = video.getEmbedded('ev:Encodings/Default');
this.encoding.set(encoding && encoding.attributes || {});
// Note this will trigger another change
this.encoding.updateSettingsModel(this.model);
// Picker model is a copy so need to update that as well
this.encoding.updateSettingsModel(this.picker.model);
this.updateField();
}, this));
}
} else {
if (!this.model.isNew()) {
this.updateField();
}
}
}, this));
this.root.promise.done(_.bind(function() {
var contentUrl = this.root.getLink('ev:Contents/Get'),
contentUrlTemplate = contentUrl && new URITemplate(contentUrl.href),
video, encoding;
if (!this.model.isNew() && contentUrlTemplate && this.model.get('contentId')) {
video = new Video({}, {
href: contentUrlTemplate.expand({
id: this.model.get('contentId')
})
});
video.fetch()
.done(_.bind(function(response) {
encoding = video.getEmbedded('ev:Encodings/Default');
this.encoding.set(encoding.attributes);
}, this));
}
}, this));