2 class Comic < ActiveRecord::Base
6 validates :title, :presence => true, :length => {:maximum => 100}
7 validates :visible, :presence => true, :numericality => true, :inclusion => {:in => 0..1}
8 before_validation :valid_encode
11 ['title', 'description'].each do |a|
12 next if attributes[a] == nil
13 raise Pettanr::BadRequest unless attributes[a].valid_encoding?
18 self.visible = 0 if self.visible.blank?
22 return false unless au
23 self.author_id = au.id
27 roles = [roles] unless roles.respond_to?(:each)
28 au = Comic.get_author_from_roles roles
29 return false unless au
30 self.author_id == au.id
34 if MagicNumber['run_mode'] == 0
35 return false unless guest_role_check(roles)
37 return false unless reader_role_check(roles)
39 return true if self.own?(roles)
43 def self.default_page_size
47 def self.max_page_size
51 def self.default_panel_size
55 def self.max_panel_size
59 def self.page prm = nil
65 def self.page_size prm = self.default_page_size
67 page_size = self.max_page_size if page_size > self.max_page_size
68 page_size = self.default_page_size if page_size < 1
72 def self.list page = 1, page_size = self.default_page_size
74 opt.merge!(Comic.list_opt)
75 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
76 opt.merge!({:conditions => ['visible > 0'], :order => 'updated_at desc'})
81 {:include => {:stories => {:panel => {}}, :author => {}}}
84 def self.list_json_opt
85 {:include => {:stories => {:include => {:panel => {}}}, :author => {}}}
88 def self.mylist au, page = 1, page_size = Author.default_comic_page_size
90 opt.merge!(Comic.list_opt)
91 opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
92 opt.merge!({:conditions => ['comics.author_id = ?', au.id], :order => 'comics.updated_at desc'})
96 def self.show cid, roles
98 opt.merge!(Comic.show_opt)
99 res = Comic.find(cid, opt)
100 raise ActiveRecord::Forbidden unless res.visible?(roles)
104 def self.edit cid, au
106 opt.merge!(Comic.show_opt)
107 res = Comic.find(cid, opt)
108 raise ActiveRecord::Forbidden unless res.own?(au)
113 {:include => {:stories => {:panel => {}}, :author => {}}}
116 def self.show_json_opt
117 {:include => {:stories => {:include => {:panel => {}}}, :author => {}}}
120 def self.visible_count
121 Comic.count 'visible > 0'
124 def destroy_with_story
127 self.stories.each do |story|
128 raise ActiveRecord::Rollback unless story.destroy
130 raise ActiveRecord::Rollback unless self.destroy