35 lines
No EOL
973 B
JavaScript
35 lines
No EOL
973 B
JavaScript
app.forms.Picture = app.forms.Base.extend({
|
|
templateName : "picture-form",
|
|
|
|
events : {
|
|
'ajax:complete .new_photo' : "photoUploaded"
|
|
},
|
|
|
|
initialize : function() {
|
|
this.photos = new Backbone.Collection()
|
|
this.photos.bind("add", this.render, this)
|
|
},
|
|
|
|
photoUploaded : function(evt, xhr) {
|
|
resp = JSON.parse(xhr.responseText)
|
|
if(resp.success) {
|
|
this.photos.add(new Backbone.Model(resp.data))
|
|
} else {
|
|
alert("Upload failed! Please try again. " + resp.error);
|
|
}
|
|
},
|
|
|
|
postRenderTemplate : function(){
|
|
this.$("input[name=authenticity_token]").val($("meta[name=csrf-token]").attr("content"))
|
|
this.$("input[name=photo_ids]").val(this.photos.pluck("id"))
|
|
this.renderPhotos();
|
|
},
|
|
|
|
renderPhotos : function(){
|
|
var photoContainer = this.$(".photos")
|
|
this.photos.each(function(photo){
|
|
var photoView = new app.views.Photo({model : photo}).render().el
|
|
photoContainer.append(photoView)
|
|
})
|
|
}
|
|
}); |