#コマ
-class Panel < ActiveRecord::Base
+class Panel < Peta::Content
+ load_manifest
belongs_to :author
- belongs_to :resource_picture
-# belongs_to :background_picture, :class_name => 'ResourcePicture'
- has_many :stories
+ has_many :scroll_panels
+ has_many :sheet_panels
has_many :panel_pictures, :dependent => :destroy
has_many :speech_balloons, :dependent => :destroy
+ has_many :ground_pictures, :dependent => :destroy
+ has_many :ground_colors, :dependent => :destroy
accepts_nested_attributes_for :panel_pictures, :allow_destroy => true
accepts_nested_attributes_for :speech_balloons, :allow_destroy => true
+ accepts_nested_attributes_for :ground_pictures, :allow_destroy => true
+ accepts_nested_attributes_for :ground_colors, :allow_destroy => true
validates :width, :presence => true, :numericality => true, :natural_number => true
validates :height, :presence => true, :numericality => true, :natural_number => true
validates :border, :presence => true, :numericality => {:greater_than_or_equal_to => 0}
- validates :x, :numericality => {:allow_blank => true}
- validates :y, :numericality => {:allow_blank => true}
- validates :z, :numericality => {:allow_blank => true, :greater_than => 0}
- validates :author_id, :presence => true, :numericality => true, :existence => true
+ validates :author_id, :presence => true, :numericality => true, :existence => {:both => false}
+ validates :publish, :presence => true, :numericality => true
- def supply_default au
- return false unless au
- self.border = 0 if self.border.blank?
- self.author_id = au.id
+ def self.each_element_class_names
+ Manifest.manifest.system_resources.elements.each do |k, n|
+ yield k
+ end
end
- def self.collect_element_value elements, name, ex_nil = false
- e = elements.map {|e|
- e.map {|o|
- o[name]
- }
- }.flatten
- e = e.compact if ex_nil
- e
+ def self.class_name_to_class k
+ Object.const_get k
end
- def self.validate_id ary, pid
- ary.map {|v|
- if pid
- (v == pid or v == nil) ? nil : false
- else
- v ? false : nil
- end
- }.compact.empty?
+ def self.each_element_classes
+ self.each_element_class_names do |k|
+ e = self.class_name_to_class k
+ yield e
+ end
end
- def self.validate_element_id elements, name, pid
- Panel.validate_id(Panel.collect_element_value(elements, name), pid)
+ def elements_by_class_name class_name
+ self.__send__ class_name.tableize
end
- def self.validate_elements_id c
- c.map {|conf|
- Panel.validate_element_id(conf[:elements], conf[:name], conf[:parent_id]) ? nil : false
- }.compact.empty?
+ def supply_default
+ self.border = 2
+ self.publish = 0
end
- def self.validate_t ary
- i = 0
- ary.compact.sort.each do |t|
- break false unless t == i
- i += 1
- end
- ary.compact.size == i
+ def overwrite operators
+ return false unless operators.author
+ self.author_id = operators.author.id
end
- def self.validate_element_t elements, name
- Panel.validate_t(Panel.collect_element_value(elements, name, true))
+ def visible? operators
+ return true if super
+ return true if self.new_record?
+ self.publish?
end
- def self.validate_elements_t c
- c.map {|conf|
- Panel.validate_element_t(conf[:elements], conf[:name]) ? nil : false
- }.compact.empty?
+ def usable? operators
+ self.visible? operators
end
- def validate_id_list
- r = self.speech_balloons.map {|sb|
- {:elements => [sb.speeches, sb.balloons], :name => :speech_balloon_id, :parent_id => sb.id}
+ def publish?
+ self.publish > 0
+ end
+
+ def style
+ {
+ 'width' => self.width.to_s + 'px', 'height' => self.height.to_s + 'px',
+ 'border-style' => 'solid', 'border-width' => self.border.to_s + 'px',
+ 'border-color' => 'black', 'background-color' => 'white'
}
- r.unshift({:elements => [self.panel_pictures, self.speech_balloons], :name => :panel_id, :parent_id => self.id})
+ end
+
+ # ground_picture element template
+ def style_wh
+ {
+ 'width' => self.width.to_s + 'px', 'height' => self.height.to_s + 'px'
+ }
+ end
+
+ def self.list_where
+ 'panels.publish > 0'
+ end
+
+ def self.list_order
+ 'panels.updated_at desc'
+ end
+
+ def self.list_opt
+ r = {
+ :author => {}
+ }
+ self.each_element_classes do |e|
+ r.merge!(e.list_opt_for_panel)
+ end
r
end
- def validate_child
- r1 = Panel.validate_elements_id validate_id_list
- r2 = Panel.validate_elements_t [
- {:elements => [self.panel_pictures, self.speech_balloons], :name => :t}
- ]
- r1 and r2
+ def self.show_opt
+ r = {
+ :author => {}
+ }
+ self.each_element_classes do |e|
+ r.merge!(e.show_opt_for_panel)
+ end
+ {:include => r}
end
- def store
- res = false
- Panel.transaction do
- unless validate_child
- self.errors.add :base , 'invalid time'
- raise ActiveRecord::Rollback
- end
- res = self.save
+ def parts_element
+ r = []
+ self.class.each_element_class_names do |k|
+ r += (self.elements_by_class_name(k) || [])
+ end
+ r
+ end
+
+ def zorderd_elements
+ res = []
+ self.parts_element.each do |e|
+ res[e.z-1] = e
end
res
end
- def self.default_page_size
- 25
+ def panel_elements
+ res = []
+ self.parts_element.each do |e|
+ res[e.t] = e
+ end
+ res
end
- def self.max_page_size
- 100
+ def elements
+ self.panel_elements.map {|e|
+ #(-_-;)<... kore wa hidoi
+ JSON.parse e.to_json({:include => e.class.json_opt_for_panel})
+ }
end
- def self.page prm = nil
- page = prm.to_i
- page = 1 if page < 1
- page
+ def panel_elements_as_json
+ self.to_json({:include => {:author => {}}, :methods => :elements})
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_as_json_text ary
+ '[' + ary.map {|i| i.panel_elements_as_json }.join(',') + ']'
end
- def self.offset cnt, prm = nil
- offset = prm.to_i
- offset = cnt - 1 if offset >= cnt
- offset = cnt - offset.abs if offset < 0
- offset = 0 if offset < 0
- offset
+ def new_t
+ self.panel_elements.size
end
- def self.list opt = {}, page = 1, page_size = self.default_page_size
- opt.merge!(self.list_opt) unless opt[:include]
- opt.merge!({:order => 'panels.updated_at desc', :limit => page_size, :offset => (page -1) * page_size})
- Panel.find(:all, opt)
+ def new_z
+ self.panel_elements.size + 1
end
- def self.list_opt
- {:include => {
- :panel_pictures => {
- :resource_picture => {:artist => {}, :license => {}}
- },
- :speech_balloons => {:balloons => {}, :speeches => {}},
- :author => {}
- }}
+ def scenario
+ panel_elements.map { |e|
+ e.scenario
+ }.join
end
- def self.list_json_opt
- {:include => {
- :panel_pictures => {
- :resource_picture => {:artist => {}, :license => {}}
- },
- :speech_balloons => {:balloons => {}, :speeches => {}},
- :author => {}
- }}
+ def plain_scenario
+ panel_elements.map { |e|
+ e.plain_scenario
+ }.join
end
- def self.show rid, au, opt = {}
- r = Panel.find(rid, :include => self.show_include_opt(opt))
- raise ActiveRecord::Forbidden unless r.visible?(au)
+ def licensed_pictures
+ r = {}
+ self.panel_elements.each do |elm|
+ next unless elm.class.has_picture?
+ r[elm.picture_id] = elm.picture unless r[elm.picture_id]
+ end
r
end
- def self.show_include_opt opt = {}
- res = {
- :panel_pictures => {
- :resource_picture => {:artist => {}, :license => {}}
- },
- :speech_balloons => {:balloons => {}, :speeches => {}},
- :author => {}
- }
- res.merge!(opt[:include]) if opt[:include]
- res
+ def self.visible_count
+ Panel.count
end
- def self.show_json_include_opt
- {:include => {
- :panel_pictures => {
- :resource_picture => {:artist => {}, :license => {}}
- },
- :speech_balloons => {:balloons => {}, :speeches => {}},
- :author => {}
- }}
+ def self.collect_element_value elements, name
+ elements.map {|e|
+ e.map {|o|
+ if o['_destroy'] or o[:_destroy]
+ nil
+ else
+ o[name]
+ end
+ }.compact
+ }.flatten
end
- def visible? au
- return false unless au
- self.own?(au) or self.publish?
+ def self.validate_serial ary, offset = 0
+ i = offset
+ ary.compact.sort.each do |n|
+ break false unless n == i
+ i += 1
+ end
+ ary.compact.size == i - offset
end
- def own? author
- return false unless author
- self.author_id == author.id
+ def self.validate_element_serial elements, name, offset = 0
+ Panel.validate_serial(Panel.collect_element_value(elements, name), offset)
end
- def usable? au
- own? au
+ def self.validate_elements_serial c
+ c.map {|conf|
+ Panel.validate_element_serial(conf[:elements], conf[:name], conf[:offset]) ? nil : false
+ }.compact.empty?
end
- def publish?
- self.publish > 0
+ def validate_serial_list
+ l = []
+ self.class.each_element_class_names do |k|
+ l << self.elements_by_class_name(k)
+ end
+ [
+ {:elements => l, :name => :t, :offset => 0},
+ {:elements => l, :name => :z, :offset => 1}
+ ]
+ end
+ def validate_child
+# r1 = Panel.validate_elements_id validate_id_list
+ Panel.validate_elements_serial validate_serial_list
end
- def sort_by_time
- pe = []
- self.panel_pictures.each do |picture|
- pe[picture.t] = picture
+ def store attr, operators
+ if attr == false
+ self.errors.add :base, I18n.t('errors.invalid_json')
+ return false
end
- self.speech_balloons.each do |sb|
- pe[sb.t] = sb
+ self.attributes = attr
+ self.overwrite operators
+ res = false
+ Panel.transaction do
+ self.panel_elements.each do |elm|
+ elm.new_panel = self
+ elm.boost
+ end
+#self.publish = nil
+ res = self.save
+ unless validate_child
+ res = false
+ self.errors.add :base, I18n.t('errors.invalid_t')
+ raise ActiveRecord::Rollback
+ end
end
- pe
+ res
end
- def each_element
- self.sort_by_time.each do |e|
- yield e
+ def remove_element target, operators
+ ct = target.t
+ cz = target.z
+ panel_attributes = {}
+ self.panel_elements.each do |elm|
+ attr = elm.attributes
+ if elm == target
+ attr['_destroy'] = true
+ end
+ if elm.t > ct
+ attr['t'] -= 1
+ end
+ if elm.z > cz
+ attr['z'] -= 1
+ end
+ panel_attributes[elm.class.to_s.tableize + '_attributes'] ||= {}
+ panel_attributes[elm.class.to_s.tableize + '_attributes'][elm.id] = attr
end
+ self.store(panel_attributes, operators)
end
- def panel_elements
- res = []
- self.each_element do |elm|
- if elm.kind_of?(PanelPicture)
- res[elm.t] = elm.to_json({:include => :resource_picture})
- end
- if elm.kind_of?(SpeechBalloon)
- res[elm.t] = elm.to_json({:include => {:balloons => {}, :speeches => {}}})
+ def destroy_with_elements
+ res = false
+ Panel.transaction do
+ self.parts_element.each do |element|
+ raise ActiveRecord::Rollback unless element.destroy
end
+ raise ActiveRecord::Rollback unless self.destroy
+ res = true
end
res
end
- def to_json_play
- self.to_json :methods => :panel_elements
+ def copy
+ attr = self.copy_attributes
+ Panel.each_element_class_names do |n|
+ attr.merge! Panel.class_name_to_class(n).panelize(self.elements_by_class_name(n).map {|elm| elm.copy_attributes})
+ end
+ attr
end
- def self.visible_count
- Panel.count
+ def copy_attributes
+ r = self.attributes
+ r.delete 'id'
+ r.delete 'author_id'
+ r.delete 'created_at'
+ r.delete 'updated_at'
+ r
+ end
+
+ def self.panelize panel
+ attr = panel.attributes
+ attr.delete 'id'
+ attr
+ end
+
+
+=begin
+ def self.validate_id ary, pid
+ ary.map {|v|
+ if pid
+ (v == pid or v == nil) ? nil : false
+ else
+ v ? false : nil
+ end
+ }.compact.empty?
+ end
+
+ def self.validate_element_id elements, name, pid
+ Panel.validate_id(Panel.collect_element_value(elements, name), pid)
+ end
+
+ def self.validate_elements_id c
+ c.map {|conf|
+ Panel.validate_element_id(conf[:elements], conf[:name], conf[:parent_id]) ? nil : false
+ }.compact.empty?
+ end
+
+ def validate_id_list
+ r = self.speech_balloons.map {|sb|
+ {:elements => [sb.speeches, sb.balloons], :name => :speech_balloon_id, :parent_id => sb.id}
+ }
+ r.unshift({:elements => [self.panel_pictures, self.speech_balloons], :name => :panel_id, :parent_id => self.id})
+ r
end
+=end
end