-class PanelPicture < ActiveRecord::Base
+class PanelPicture < Peta::Element
+ load_manifest
+ include ElementInspire
belongs_to :panel
belongs_to :picture
validates :z, :presence => true, :numericality => {:greater_than => 0}
validates :t, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
- def visible? roles
- if MagicNumber['run_mode'] == 0
- return false unless guest_role_check(roles)
- else
- return false unless reader_role_check(roles)
+ def self.colum_structures
+ @@colum_structures ||= {
+ :width => {
+ :helper => 'panels/size_helper'
+ },
+ :height => {
+ :helper => 'panels/size_helper'
+ }
+ }
+ end
+
+ def self.list_opt_for_panel
+ {
+ :panel_pictures => {
+ :picture => {:artist => {}, :license => {}}
+ }
+ }
+ end
+
+ def self.show_opt_for_panel
+ {
+ :panel_pictures => {
+ :picture => {:artist => {}, :license => {}}
+ }
+ }
+ end
+
+ def self.json_opt_for_panel
+ {
+ :picture => {:artist => {}, :license => {}}
+ }
+ end
+
+ def self.has_picture?
+ true
+ end
+
+ def visible? operators
+ return false unless super
+ self.owner_model.visible? operators
+ end
+
+ def supply_default
+ self.x = 0
+ self.y = 0
+ if self.picture
+ self.width = self.picture.width
+ self.height = self.picture.height
+ end
+ if self.panel
+ self.t = self.panel.new_t
+ self.z = self.panel.new_z
end
- return true if self.panel.own?(roles)
- self.panel.visible? roles
+ end
+
+ def overwrite pid
+ self.panel_id = pid
end
def flip
'/pictures/' + self.filename
end
- def opt_img_tag
- {:src => self.url, :vPicture => self.id, :width => self.width.abs, :height => self.height.abs, :alt => self.caption, :style => "top:#{self.y}px; left:#{self.x}px; z-index:#{self.z}; "}
+ def opt_div_style
+ "top:#{self.y}px; left:#{self.x}px; z-index:#{self.z}; position: absolute;"
+ end
+
+ def opt_img_tag spot = nil, opacity = 20
+ o = (spot and spot != self) ? "opacity: #{opacity.to_f/100}; filter:alpha(opacity=#{opacity});" : ''
+ self.tag_attributes(:img, {
+ :class => "panel-picture", :vPicture => self.id,
+ :src => self.url, :width => self.width.abs, :height => self.height.abs, :picture_id => self.picture_id, :ext => self.picture.ext, :alt => self.caption,
+ :style => "#{o}"
+ })
end
def tmb_opt_img_tag
{:src => self.url, :width => tw, :height => th, :alt => self.caption}
end
- def self.default_page_size
- 25
+ def symbol_option
+ self.picture.symbol_option
end
- def self.max_page_size
- 100
+ def boost
end
- def self.page prm = nil
- page = prm.to_i
- page = 1 if page < 1
- page
+ def tag_element_type
+ 'panel_picture'
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
+ def self.list_where
+ 'panels.publish > 0'
end
- def self.list page = 1, page_size = self.default_page_size
- opt = {}
- opt.merge!(PanelPicture.list_opt)
- opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
- opt.merge!({:conditions => 'panels.publish > 0', :order => 'panel_pictures.updated_at desc'})
- PanelPicture.find(:all, opt)
+ def self.list_order
+ 'panel_pictures.updated_at desc'
end
def self.list_opt
- {:include => {:panel => {:author => {}}, :picture => {:artist => {}, :license => {}}}}
+ {:panel => {:author => {}}, :picture => {:artist => {}, :license => {}} }
end
def self.list_json_opt
{:include => {:panel => {:include => {:author => {}}}, :picture => {:include => {:artist => {}, :license => {}}} }}
end
- def self.mylist au, page = 1, page_size = Author.default_panel_picture_page_size
- opt = {}
- opt.merge!(PanelPicture.list_opt)
- opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
- opt.merge!({:conditions => ['panels.author_id = ?', au.id], :order => 'panel_pictures.updated_at desc'})
- PanelPicture.find(:all, opt)
- end
-
- def self.show cid, au
- opt = {}
- opt.merge!(PanelPicture.show_opt)
- res = PanelPicture.find(cid, opt)
- raise ActiveRecord::Forbidden unless res.visible?(au)
- res
- end
-
def self.show_opt
{:include => {:panel => {:author => {}}, :picture => {:artist => {}, :license => {}}}}
end
{:include => {:panel => {:include => {:author => {}}}, :picture => {:include => {:artist => {}, :license => {}}} }}
end
+ def store operators
+ if self.new_record?
+ self.panel.panel_pictures.build(self.attributes)
+ else
+ self.panel.panel_pictures.each do |panel_picture|
+ next unless panel_picture == self
+ attr = self.attributes
+ attr.delete 'id'
+ panel_picture.attributes = attr
+ break
+ end
+ end
+ self.panel.store({}, operators)
+ end
+
+ def remove operators
+ self.panel.remove_element(self, operators)
+ end
+
+ def scenario
+ if caption.blank?
+ ''
+ else
+ '<p>' + ERB::Util.html_escape(self.caption) + '</p>'
+ end
+ end
+
+ def plain_scenario
+ if caption.blank?
+ ''
+ else
+ self.caption + "\n"
+ end
+ end
+
end