2 class Comic < ActiveRecord::Base
6 validates :title, :presence => true, :length => {:maximum => 100}
7 validates :visible, :presence => true, :numericality => true, :inclusion => {:in => 0..1}
10 self.visible = 0 if self.visible.blank?
14 return false unless au
15 self.author_id = au.id
19 roles = [roles] unless roles.respond_to?(:each)
20 au = Comic.get_author_from_roles roles
21 return false unless au
22 self.author_id == au.id
26 if MagicNumber['run_mode'] == 0
27 return false unless guest_role_check(roles)
29 return false unless reader_role_check(roles)
31 return true if self.own?(roles)
35 def self.default_page_size
39 def self.max_page_size
43 def self.default_panel_size
47 def self.max_panel_size
51 def self.page prm = nil
57 def self.page_size prm = self.default_page_size
59 page_size = self.max_page_size if page_size > self.max_page_size
60 page_size = self.default_page_size if page_size < 1
64 def self.list page = 1, page_size = self.default_page_size
66 opt.merge!(Comic.list_opt)
67 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
68 opt.merge!({:conditions => ['visible > 0'], :order => 'updated_at desc'})
73 {:include => {:stories => {:panel => {}}, :author => {}}}
76 def self.list_json_opt
77 {:include => {:stories => {:include => {:panel => {}}}, :author => {}}}
80 def self.mylist au, page = 1, page_size = Author.default_comic_page_size
82 opt.merge!(Comic.list_opt)
83 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
84 opt.merge!({:conditions => ['comics.author_id = ?', au.id], :order => 'comics.updated_at desc'})
88 def self.show cid, roles
90 opt.merge!(Comic.show_opt)
91 res = Comic.find(cid, opt)
92 raise ActiveRecord::Forbidden unless res.visible?(roles)
98 opt.merge!(Comic.show_opt)
99 res = Comic.find(cid, opt)
100 raise ActiveRecord::Forbidden unless res.own?(au)
105 {:include => {:stories => {:panel => {}}, :author => {}}}
108 def self.show_json_opt
109 {:include => {:stories => {:include => {:panel => {}}}, :author => {}}}
112 def self.visible_count
113 Comic.count 'visible > 0'
116 def destroy_with_story
119 self.stories.each do |story|
120 raise ActiveRecord::Rollback unless story.destroy
122 raise ActiveRecord::Rollback unless self.destroy