2 class Item < ActiveRecord::Base
3 self.abstract_class = true
9 Rails.env == "development"
14 return true unless self.my_manifest
15 return true unless Manifest.manifest.items
16 return true unless Manifest.manifest.models
21 def self.load_manifest
22 return nil if self._skip_load?
23 vc = self.my_manifest.valid_encode_columns
24 define_singleton_method("valid_encode_columns") do
27 cm = self.my_manifest.child_models
28 define_singleton_method("child_models") do
31 cen = self.my_manifest.child_element_names
32 define_singleton_method("child_element_names") do
42 before_validation :valid_encode
45 return nil unless Manifest.manifest.items
46 Manifest.manifest.items[self.item_name]
50 return nil unless Manifest.manifest.models
51 Manifest.manifest.models[self.item_name]
59 self.singular.pluralize
63 self.singular.underscore
86 def self.path_name with_engine = false
87 self.plural.underscore
90 def self.find_boost_name column_name
91 self.my_peta.find_boost_name column_name
94 def self.extend_column? column_name
95 self.my_peta.extend_column? column_name
103 self.table_name + '.updated_at desc'
110 def self.list_json_opt
114 def self.show item_id, operators
116 opt.merge!(self.show_opt)
117 item = self.find(item_id, opt)
119 raise ActiveRecord::Forbidden if item.visible?(operators) == false
127 def self.show_json_opt
131 def self.fold_extend_settings attr
132 self.my_peta.boost.each do |name, manifest|
133 my_settings = attr[manifest.settings_column_name]
134 if my_settings.is_a?(Hash)
135 attr[manifest.settings_column_name] = my_settings.to_json
151 self.class.table_name
154 def path_name with_engine = false
155 self.class.path_name(with_engine)
158 def form_template with_engine = false
159 self.path_name(with_engine) + '/form'
163 self.extend_column ? self.attributes[self.extend_column] : self.item_name
167 self.class.valid_encode_columns.each do |a|
168 next if attributes[a] == nil
169 raise Pettanr::BadRequest unless self.attributes[a].valid_encoding?
174 self.class.my_peta.boost.each do |boost_name, boost_manifest|
175 next if level == 'read' and boost_manifest.level == 'post'
176 self.boost boost_manifest
180 def boost boost_manifest
182 @boosters[boost_manifest.name] ||= Locmare::Booster.new(boost_manifest, self)
189 def extend_column? column_name
190 self.class.extend_column? column_name
194 self.class.my_peta.supply_defaults self
198 self.class.my_peta.overwrites self
201 def user_visible? operators
202 if Manifest.manifest.magic_numbers['run_mode'] == 0
203 return false unless operators.guest?
205 return false unless operators.resource_reader?
210 def visible? operators
211 return false unless self.user_visible? operators
216 self.respond_to? :editor
224 self.new_record? ? 'stored' : 'new'
227 def merge_dom_item_id attr, name = nil
229 attr.merge({'id' => self.dom_item_id(name)})
235 def tag_attributes name = nil, opt = {}
237 'data-pool_type' => self.dom_pool_type, 'data-id' => self.dom_id,
238 'data-item_name' => self.item_name
240 r = self.merge_dom_item_id r, name
245 def field_tag_attributes column_name, opt = {}
246 self.tag_attributes(column_name, opt).merge(
247 {'data-column_name' => column_name}
251 def post_attribute_key