2 class Comic < ActiveRecord::Base
3 has_many :stories, :order => 't'
6 validates :title, :presence => true, :length => {:maximum => 100}
7 validates :visible, :presence => true, :numericality => true, :inclusion => {:in => 0..1}
8 validates :author_id, :presence => true, :numericality => true, :existence => {:both => false}
10 before_validation :valid_encode
13 ['title', 'description'].each do |a|
14 next if attributes[a] == nil
15 raise Pettanr::BadRequest unless attributes[a].valid_encoding?
20 self.visible = 0 if self.visible.blank?
24 return false unless au
25 self.author_id = au.id
29 roles = [roles] unless roles.respond_to?(:each)
30 au = Comic.get_author_from_roles roles
31 return false unless au
32 self.author_id == au.id
36 if MagicNumber['run_mode'] == 0
37 return false unless guest_role_check(roles)
39 return false unless reader_role_check(roles)
41 return true if self.own?(roles)
45 def comic_stories_count
46 Story.where(['stories.comic_id = ?', self.id]).count
52 def self.default_page_size
56 def self.max_page_size
60 def self.default_panel_size
64 def self.max_panel_size
68 def self.page prm = nil
74 def self.page_size prm = self.default_page_size
76 page_size = self.max_page_size if page_size > self.max_page_size
77 page_size = self.default_page_size if page_size < 1
85 def self.mylist_where au
86 ['comics.author_id = ?', au.id]
89 def self.himlist_where au
90 ['comics.author_id = ? and comics.visible > 0', au.id]
93 def self.list page = 1, page_size = self.default_page_size
94 Comic.where(self.list_where()).includes(Comic.list_opt).order('comics.updated_at desc').offset((page -1) * page_size).limit(page_size)
97 def self.mylist au, page = 1, page_size = Author.default_comic_page_size
98 Comic.where(self.mylist_where(au)).includes(Comic.list_opt).order('comics.updated_at desc').offset((page -1) * page_size).limit(page_size)
101 def self.himlist au, page = 1, page_size = Author.default_comic_page_size
102 Comic.where(self.himlist_where(au)).includes(Comic.list_opt).order('comics.updated_at desc').offset((page -1) * page_size).limit(page_size)
105 def self.list_paginate page = 1, page_size = self.default_page_size
106 Kaminari.paginate_array(Array.new(Comic.where(self.list_where()).count, nil)).page(page).per(page_size)
109 def self.mylist_paginate au, page = 1, page_size = Author.default_comic_page_size
110 Kaminari.paginate_array(Array.new(Comic.where(self.mylist_where(au)).count, nil)).page(page).per(page_size)
113 def self.himlist_paginate au, page = 1, page_size = Author.default_comic_page_size
114 Kaminari.paginate_array(Array.new(Comic.where(self.himlist_where(au)).count, nil)).page(page).per(page_size)
118 {:stories => {}, :author => {} }
121 def self.list_json_opt
122 {:include => {:stories => {}, :author => {}} }
125 def self.show cid, roles
127 opt.merge!(Comic.show_opt)
128 res = Comic.find(cid, opt)
129 raise ActiveRecord::Forbidden unless res.visible?(roles)
133 def self.edit cid, au
135 opt.merge!(Comic.show_opt)
136 res = Comic.find(cid, opt)
137 raise ActiveRecord::Forbidden unless res.own?(au)
142 {:include => {:stories => {}, :author => {}} }
145 def self.show_json_opt
146 {:include => {:stories => {}, :author => {}} }
149 def self.visible_count
150 Comic.count 'visible > 0'
153 def destroy_with_story
156 self.stories.each do |story|
157 raise ActiveRecord::Rollback unless story.destroy_and_shorten
159 raise ActiveRecord::Rollback unless self.destroy