class Speech < ActiveRecord::Base
- belongs_to :balloon
+ belongs_to :speech_balloon
+
+ validates :speech_balloon_id, :numericality => {:allow_blank => true}
+ validates :x, :presence => true, :numericality => true
+ validates :y, :presence => true, :numericality => true
+ validates :width, :presence => true, :numericality => true, :natural_number => true
+ validates :height, :presence => true, :numericality => true, :natural_number => true
+ validates :quotes, :length => {:maximum => 15}, :quotes_even => true
+# validates :settings, :presence => true
+
+ before_validation :valid_encode
+
+ def valid_encode
+ ['content', 'quotes', 'settings'].each do |a|
+ next if attributes[a] == nil
+ raise Pettanr::BadRequest unless attributes[a].valid_encoding?
+ end
+ end
+
+ def supply_default
+ self.x = 0
+ self.y = 0
+ self.width = 100
+ self.height = 100
+ end
+
+ def visible? roles
+ if MagicNumber['run_mode'] == 0
+ return false unless guest_role_check(roles)
+ else
+ return false unless reader_role_check(roles)
+ end
+ return true if self.speech_balloon.panel.own?(roles)
+ self.speech_balloon.panel.visible? roles
+ end
+
+ def get_speech_balloon
+ self.speech_balloon
+ end
+
+ def tag_id c = nil
+ 'panel' + tag_panel_id + tag_element_type + tag_element_id + tag_element_part_type + tag_element_part_id + c.to_s
+ end
+
+ def field_tag_id f
+ self.tag_id + f.to_s
+ end
+
+ def tag_panel_id
+ self.get_speech_balloon.panel.new_record? ? '0' : self.get_speech_balloon.panel.id.to_s
+ end
+
+ def tag_element_id
+ self.get_speech_balloon.new_record? ? '0' : self.get_speech_balloon.id.to_s
+ end
+
+ def tag_element_type
+ 'speech_balloon'
+ end
+
+ def tag_element_part_id
+ self.new_record? ? '0' : self.id.to_s
+ end
+
+ def tag_element_part_type
+ 'speech'
+ end
+
+ def field_tree f
+ 'panels-' + self.tag_panel_id + '-speech_balloons_attributes-' + self.tag_element_id + '-speech_attributes-' + f.to_s
+ end
+
+ def self.default_page_size
+ 25
+ end
+
+ def self.max_page_size
+ 100
+ end
+
+ def self.page prm = nil
+ page = prm.to_i
+ page = 1 if page < 1
+ page
+ end
+
+ def self.page_size prm = self.default_page_size
+ page_size = prm.to_i
+ page_size = self.max_page_size if page_size > self.max_page_size
+ page_size = self.default_page_size if page_size < 1
+ page_size
+ end
+
+ def self.list page = 1, page_size = self.default_page_size
+ opt = {}
+ opt.merge!(Speech.list_opt)
+ opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
+ opt.merge!({:conditions => 'panels.publish > 0', :order => 'speeches.updated_at desc'})
+ Speech.find(:all, opt)
+ end
+
+ def self.list_opt
+ {:include => {:speech_balloon => {:panel => {:author => {}}, :balloon => {}, :speech_balloon_template => {}} }}
+ end
+
+ def self.list_json_opt
+ {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :balloon => {}, :speech_balloon_template => {} }}}}
+ end
+
+ def self.show cid, au
+ opt = {}
+ opt.merge!(Speech.show_opt)
+ res = Speech.find(cid, opt)
+ raise ActiveRecord::Forbidden unless res.visible?(au)
+ res
+ end
+
+ def self.show_opt
+ {:include => {:speech_balloon => {:panel => {:author => {}}, :balloon => {}, :speech_balloon_template => {} }}}
+ end
+
+ def self.show_json_opt
+ {:include => {:speech_balloon => {:include => {:panel => {:include => {:author => {} }}, :balloon => {}, :speech_balloon_template => {} }}}}
+ end
+
+ def scenario
+ ERB::Util.html_escape(self.content)
+ end
+
+ def plain_scenario
+ self.content + "\n"
+ end
+
+ def feed
+ ERB::Util.html_escape(self.content)
+ end
+
end