1 class Peta.Item extends Backbone.Model
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3 initialize: (attr = {}, options = {}) ->
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5 @expire_time = options.expire_time
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10 @my_manifest().child_models()
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12 @child_element_names: () ->
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13 @my_manifest().child_element_names()
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24 return null if not Manifest.manifest().items
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25 Manifest.manifest().items[@item_name()]
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28 return null if not Manifest.manifest().models
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29 Manifest.manifest().models[@item_name()]
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35 table_name = Manifest.manifest().pluralize @item_name()
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36 Pettanr.camelize(table_name)
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45 Pettanr.underscore(@singular())
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48 Pettanr.underscore(@plural())
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62 @parent_model: () ->
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68 @path_name: (with_engine = false) ->
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71 @find_boost_name: (column_name) ->
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72 @my_peta().find_boost_name column_name
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74 @is_extend_column: (column_name) ->
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75 @my_peta().is_extend_column column_name
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77 @fold_extend_settings: (attr) ->
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78 _.each my_peta().boost, (name, manifest) ->
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79 my_settings = attr[manifest.settings_column_name]
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81 attr[manifest.settings_column_name] = my_settings.to_json
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86 @my_class().singular()
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89 @my_class().plural()
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92 @my_class().item_name()
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98 @my_class().table_name()
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100 path_name: (with_engine = false) ->
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101 @my_class().path_name(with_engine)
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103 form_template: (with_engine = false) ->
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104 @path_name(with_engine) + '/form'
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107 if @extend_column()
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108 @get(@extend_column())
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112 has_many: (has_many_name) ->
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113 has_many_manifest = @my_class().my_manifest().associations.has_many[has_many_name]
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114 action_name = has_many_manifest.list_action_name
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115 Locmare.ListGroup.list(
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116 has_many_name, action_name, {id: @get('id')}
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119 has_one: (has_one_name) ->
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120 has_one_manifest = @my_class().my_manifest().associations.has_one[has_one_name]
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121 action_name = has_one_manifest.list_action_name
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122 Locmare.ListGroup.list(
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123 has_one_name, action_name, {id: @get('id')}
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127 c = @my_class().my_peta().boost
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128 _.each c, (boost_manifest, boost_name) =>
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129 return if level == 'read' and boost_manifest.level == 'post'
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130 @boost boost_manifest
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132 boost: (boost_manifest) ->
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133 @boosters[boost_manifest.name] = new Locmare.Booster(boost_manifest, this)
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134 # fetched item is not cleared . force write booster
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135 #@boosters[boost_manifest.name] ||= new Locmare.Booster(boost_manifest, this)
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137 is_extend_column: (column_name) ->
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138 @is_extend_column column_name
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140 is_visible: (operators = Pettanr.cache.operators) ->
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141 if Manifest.manifest().magic_numbers['run_mode'] == 0
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142 return false if not operators.is_guest()
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144 return false if not operators.is_resource_reader()
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148 new Pettanr.Cache.Retriever(@my_class(), @get('id'))
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150 @pick_item_name: () ->
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154 Manifest.item_name_to_model(@pick_item_name())
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156 @traceable_item_names: () ->
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159 @is_traceable: (item_name) ->
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160 _.contains(@traceable_item_names(), item_name)
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162 @is_picker_inspire: (item_name) ->
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163 item_name == @item_name()
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165 @is_picker_trace: (item_name) ->
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166 @is_traceable(item_name)
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168 @is_picker_pick: (item_name) ->
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169 item_name == @pick_item_name()
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171 @pick_type: (item_name) ->
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172 if @is_picker_inspire(item_name)
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174 else if @is_picker_trace(item_name)
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176 else if @is_picker_pick(item_name)
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181 icon_view: (half) ->
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182 new Pettanr.Views[@my_class().singular()].Icon({item: this, half: half})
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185 Pettanr.url(@table_name(), 'index', {id: null})
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188 @my_class().index_url()
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190 list_url: (action_name = 'index') ->
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191 Pettanr.url(@table_name(), action_name, {id: @get('id')})
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194 Pettanr.url(@table_name(), 'show', {id: @get('id')})
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197 Pettanr.url(@table_name(), 'show', {id: @get('id'), format: 'prof'})
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200 Pettanr.url(@table_name(), 'new', {})
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203 Pettanr.url(@table_name(), 'create', {})
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206 Pettanr.url(@table_name(), 'edit', {id: @get('id')})
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209 Pettanr.url(@table_name(), 'update', {id: @get('id')})
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212 Pettanr.url(@table_name(), 'destroy', {id: @get('id')})
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215 Pettanr.cache.hold(this)
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218 Pettanr.cache.fix(this)
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221 Pettanr.cache.release(this)
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223 save: (model_attr) ->
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224 super(model_attr || @attributes, {
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225 success: (model, response, options) =>
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226 @trigger('save:success', model, response)
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227 error: (model, response, options) =>
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228 @trigger('save:fail', model, response)
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233 success: (model, response, options) =>
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234 @trigger('destroy:success', model, response)
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235 error: (model, response, options) =>
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236 @trigger('destroy:fail', model, response)
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243 (@get('id') || '').toString()
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246 @table_name() + '-' + @dom_id()
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248 dom_pool_type: () ->
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249 @new_record ? 'stored' : 'new'
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251 merge_dom_item_id: (attr, name = null) ->
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253 _.extend(attr, {'id': @dom_item_id(name)})
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257 tag_attributes: (name = null, opt = {}) ->
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259 'data-pool_type': @dom_pool_type(), 'data-id': @dom_id(),
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260 'data-item_name': @item_name()
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262 r = @merge_dom_item_id(r, name)
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266 field_tag_attributes: (column_name, opt = {}) ->
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267 r = @tag_attributes(column_name, opt)
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268 _.extend(r, {'data-column_name': column_name})
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271 post_attribute_key: () ->
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275 console.log(@child_models())
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276 console.log(@child_element_names())
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277 console.log(@my_peta())
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278 console.log(@my_manifest())
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283 console.log(@my_class())
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284 console.log(@item_name())
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285 console.log(@model_name())
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286 console.log(@table_name())
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287 console.log(@path_name())
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288 console.log(@pickup_item_name())
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289 console.log(@pickup_column_name())
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290 console.log(@dom_id())
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291 console.log(@dom_pool_type())
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292 console.log(@tag_attributes())
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293 console.log(@field_tag_attributes('id'))
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294 console.log(@post_attribute_key())
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