validates :t, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
def supply_default
+ self.comic_id = nil
+ self.panel_id = nil
self.t = nil
end
}}
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!(self.list_opt)
+ opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
+ opt.merge!({:conditions => ['comics.visible > 0'], :order => 'stories.updated_at desc'})
+ Story.find(:all, opt)
+ end
+
def self.mylist au, page = 1, page_size = Author.default_story_page_size
opt = {}
opt.merge!(Story.list_opt)
'[' + ary.map {|i| i.story_as_json(au) }.join(',') + ']'
end
+ def self.licensed_pictures stories
+ r = {}
+ stories.each do |story|
+ r.merge! story.panel.licensed_pictures
+ end
+ r
+ end
+
def self.new_t comic_id
r = Story.max_t(comic_id)
r.blank? ? 0 : r.to_i + 1