1 class SpeechBalloon < ActiveRecord::Base
2 has_many :balloons, :dependent => :destroy
3 has_many :speeches, :dependent => :destroy
4 belongs_to :speech_balloon_template
7 accepts_nested_attributes_for :balloons
8 accepts_nested_attributes_for :speeches
10 validates :panel_id, :numericality => {:allow_blank => true}
11 validates :speech_balloon_template_id, :presence => true, :numericality => true, :existence => {:both => false}
12 validates :classname, :presence => true, :length => {:maximum => 50}
13 validates :z, :presence => true, :numericality => {:greater_than => 0}
14 validates :t, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
15 # validates :settings, :presence => true
18 if MagicNumber['run_mode'] == 0
19 return false unless guest_role_check(roles)
21 return false unless reader_role_check(roles)
23 return true if self.panel.own?(roles)
24 self.panel.visible? roles
27 def self.default_page_size
31 def self.max_page_size
35 def self.page prm = nil
41 def self.page_size prm = self.default_page_size
43 page_size = self.max_page_size if page_size > self.max_page_size
44 page_size = self.default_page_size if page_size < 1
48 def self.list page = 1, page_size = self.default_page_size
50 opt.merge!(SpeechBalloon.list_opt)
51 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
52 opt.merge!({:conditions => 'panels.publish > 0', :order => 'speech_balloons.updated_at desc'})
53 SpeechBalloon.find(:all, opt)
57 {:include => {:panel => {:author => {}}, :balloons => {}, :speeches => {}, :speech_balloon_template => {} }}
60 def self.list_json_opt
61 {:include => {:panel => {:include => {:author => {} }}, :balloons => {}, :speeches => {}, :speech_balloon_template => {} }}
66 opt.merge!(SpeechBalloon.show_opt)
67 res = SpeechBalloon.find(cid, opt)
68 raise ActiveRecord::Forbidden unless res.visible?(au)
73 {:include => {:panel => {:author => {}}, :balloons => {}, :speeches => {}, :speech_balloon_template => {} }}
76 def self.show_json_opt
77 {:include => {:panel => {:include => {:author => {} }}, :balloons => {}, :speeches => {}, :speech_balloon_template => {} }}