engine/app/assets/javascripts/locomotive/models/editable_element.js.coffee

23 lines
695 B
CoffeeScript

class Locomotive.Models.EditableElement extends Backbone.Model
toJSONForSave: ->
_.tap {}, (hash) =>
for key, value of @.toJSON()
hash[key] = value if _.include(['id', 'source', 'content', 'remove_source'], key)
class Locomotive.Models.EditableElementsCollection extends Backbone.Collection
model: Locomotive.Models.EditableElement
blocks: ->
names = _.uniq(@map (editable, index) -> editable.get('block_name'))
_.tap [], (list) =>
_.each names, (name, index) ->
list.push name: name, index: index
by_block: (name) ->
@filter (editable) -> editable.get('block_name') == name
toJSONForSave: ->
@map (model) => model.toJSONForSave()