Sha256: c448c036cffe7ab625fdfd0876933c9077470fb8cc165882336b41bd86c9e1ac
Contents?: true
Size: 1.09 KB
Versions: 3
Compression:
Stored size: 1.09 KB
Contents
# * Require ./../underscore/underscore.string
# * Require ./../underscore/underscore.inflection
#= require ./base
class Ultimate.Backbone.Model extends Backbone.Model
readyDeferred: null
loaded: false
loadedTimeStamp: null
expireTime: Infinity
constructor: (attributes, options = {}) ->
@expireTime = options.expireTime if options.expireTime?
@on 'sync', =>
@loadedTimeStamp = new Date()
@loaded = true
super
ready: (callback, fetchOptions) ->
lifeTime = if @loadedTimeStamp then (new Date() - @loadedTimeStamp) else 0
if expired = lifeTime > @expireTime
@readyDeferred = null
if @id and (not @loaded or expired)
@readyDeferred ||= @fetch(fetchOptions)
@readyDeferred.done =>
callback.apply @
else
callback.apply @
abort: ->
if @readyDeferred?
if @readyDeferred.state() is 'pending'
@readyDeferred.abort()
@readyDeferred = null
singular: ->
modelName = @constructor.modelName or @modelName or @className or @constructor.name or 'Model'
_.singularize(_.string.underscored(modelName))
Version data entries
3 entries across 3 versions & 1 rubygems