2 class Item < ActiveRecord::Base
3 self.abstract_class = true
8 before_validation :valid_encode
15 self.singular.pluralize
19 self.singular.underscore
30 def self.path_name with_engine = false
31 self.plural.underscore
34 def self.valid_encode_columns
38 def self.visible_count_options
54 def self.list_json_opt
58 def self.show item_id, operators
60 opt.merge!(self.show_opt)
61 item = self.find(item_id, opt)
62 raise ActiveRecord::Forbidden unless item.visible?(operators)
70 def self.show_json_opt
74 def self.visible_count
75 self.count self.visible_count_options
78 def self.visible_count_options
97 self.extend_column ? self.attributes[self.extend_column] : self.item_name
101 self.extend_item_name
105 self.class.valid_encode_columns.each do |a|
106 next if attributes[a] == nil
107 raise Pettanr::BadRequest unless attributes[a].valid_encoding?
117 def visible? operators
118 if Manifest.manifest.magic_numbers['run_mode'] == 0
119 return false unless operators.guest?
121 return false unless operators.resource_reader?
127 self.new_record? ? '0' : self.id.to_s
130 def tag_item_id c = nil
131 self.item_name + self.item_id + c.to_s
134 def dom_id_item_field field_name
135 self.tag_item_id + field_name.to_s
138 def path_name with_engine = false
139 self.class.path_name(with_engine)
142 def form_template with_engine = false
143 self.path_name(with_engine) + '/form'
146 def tag_item_attributes column = nil, opt = {}
148 :id => self.field_tag_id(column), :panel_id => self.tag_panel_id,
149 :element_id => self.tag_element_id, :element_type => self.tag_element_type
156 def field_tag_attributes column, no_attr, opt = {}
157 self.tag_attributes(column).merge(
158 {:column => column, :new_index => self.tag_new_index, :no_attr => no_attr}
162 #render element by body
163 def any_tag_attributes name = nil, opt = {}
164 r = self.tag_attributes(name)
166 {:new_index => self.tag_new_index}
171 def select_tag_attributes(selected, column, no_attr)
174 {:html => {:selected => selected}},
175 self.field_tag_attributes(column, no_attr)
179 def tag_attr column = nil, opt = {}
180 self.tag_attributes(column, opt).to_attr
183 def field_tag_attr column, no_attr, opt = {}
184 self.field_tag_attributes(column, no_attr, opt).to_attr
187 def any_tag_attr name = nil, opt = {}
188 self.any_tag_attributes(name, opt).to_attr