X-Git-Url: http://git.osdn.net/view?p=pettanr%2Fpettanr.git;a=blobdiff_plain;f=app%2Fmodels%2Fpanel.rb;h=daa7bf71c724f2781423685a9ed130d9c5444df2;hp=c64dfdd243855542c360380baf726df0d7149a3d;hb=972f851dbcfdc0bce73cbdc6a57ae539b0eb44b9;hpb=9422adf65e507c3c96ee4892ad61ab8abe8336d8

diff --git a/app/models/panel.rb b/app/models/panel.rb
index c64dfdd2..daa7bf71 100644
--- a/app/models/panel.rb
+++ b/app/models/panel.rb
@@ -1,8 +1,9 @@
 #コマ
-class Panel < ActiveRecord::Base
+class Panel < Peta::Root
+  load_manifest
   belongs_to :author
-  belongs_to :resource_picture
-  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
@@ -15,410 +16,131 @@ class Panel < ActiveRecord::Base
   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 => {:both => false}
   validates :publish, :presence => true, :numericality => true
   
-  before_validation :valid_encode
-  
-  def valid_encode
-    ['caption'].each do |a|
-      next if attributes[a] == nil
-      raise Pettanr::BadRequest unless attributes[a].valid_encoding?
-    end
-  end
-  
-  def self.each_element_class_names
-    Pettanr::Application.elements.each do |k, n|
-      yield k
-    end
-  end
-  
-  def self.class_name_to_class k
-    Object.const_get k
-  end
-  
-  def self.each_element_classes
-    self.each_element_class_names do |k|
-      e = self.class_name_to_class k
-      yield e
-    end
-  end
-  
-  def elements_by_class_name class_name
-    self.__send__ class_name.tableize
-  end
-  
-  def supply_default
-    self.border = 2
-    self.publish = 0
-  end
-  
-  def overwrite au
-    self.author_id = au.id
-  end
-  
-  def own? roles
-    roles = [roles] unless roles.respond_to?(:each)
-    au = Panel.get_author_from_roles roles
-    return false unless au
-    self.author_id == au.id
-  end
-  
-  def visible? roles
-    if MagicNumber['run_mode'] == 0
-      return false unless guest_role_check(roles)
-    else
-      return false unless reader_role_check(roles)
-    end
-    return true if self.own?(roles)
-    self.publish?
-  end
-  
-  def usable? au
-    visible? au
-  end
-  
-  def publish?
-    self.publish > 0
+  scope :find_index, -> do
+    where(arel_table[:publish].gt 0)
   end
   
-  def tag_id
-    'panel' + self.tag_panel_id
+  scope :find_private, -> (operators) do 
+    where(author_id: operators.author.id)
   end
   
-  def tag_panel_id
-    self.new_record? ? '0' : self.id.to_s
+  scope :find_by_author, -> (author_id) do 
+    find_index.where(author_id: author_id)
   end
   
-  def field_tag_id f
-    self.tag_id + f.to_s
+  scope :with_scrolls, -> do
+    includes(scroll_panels: :scroll)
   end
   
-  def field_tree f
-    'panels-' + tag_panel_id + '-' + f.to_s
+  scope :find_by_scroll, -> (scroll_id) do 
+    with_scrolls.find_index.where(Scroll.arel_table[:id].eq scroll_id).references(:scroll)
   end
   
-  def self.default_page_size
-    25
+  scope :with_sheets, -> do
+    includes(sheet_panels: :sheet)
   end
   
-  def self.max_page_size
-    100
+  scope :find_by_sheet, -> (sheet_id) do 
+    with_sheets.find_index.where(Sheet.arel_table[:id].eq sheet_id).references(:sheet)
   end
   
-  def self.page prm = nil
-    page = prm.to_i
-    page = 1 if page < 1
-    page
+  scope :with_speech_balloons, -> do
+    includes(:speech_balloons)
   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
+  scope :find_by_speech_balloon_template, -> (speech_balloon_template_id) do 
+    with_speech_balloons.find_index.where(SpeechBalloon.arel_table[:speech_balloon_template_id].eq speech_balloon_template_id).references(:speech_balloon)
   end
   
-  def self.list_where
-    'panels.publish > 0'
-  end
-  
-  def self.mylist_where au
-    ['panels.author_id = ?', au.id]
-  end
-  
-  def self.himlist_where au
-    ['panels.author_id = ? and panels.publish > 0', au.id]
-  end
-  
-  def self.list page = 1, page_size = self.default_page_size
-    Panel.where(self.list_where()).includes(Panel.list_opt).order('panels.updated_at desc').offset((page -1) * page_size).limit(page_size)
-  end
-  
-  def self.mylist au, page = 1, page_size = Author.default_panel_page_size
-    Panel.where(self.mylist_where(au)).includes(Panel.list_opt).order('panels.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  def supply_default
+    self.border = 2
+    self.publish = 0
   end
   
-  def self.himlist au, page = 1, page_size = Author.default_panel_page_size
-    Panel.where(self.himlist_where(au)).includes(Panel.list_opt).order('panels.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  def overwrite operators
+    return false unless operators.author
+    self.author_id = operators.author.id
   end
   
-  def self.list_paginate page = 1, page_size = self.default_page_size
-    Kaminari.paginate_array(Array.new(Panel.where(self.list_where()).count, nil)).page(page).per(page_size)
+  def visible? operators
+    case super
+    when nil # super return
+      return true
+    when false
+      return false
+    else
+      return true if self.new_record?
+      self.publish?
+    end
   end
   
-  def self.mylist_paginate au, page = 1, page_size = Author.default_panel_page_size
-    Kaminari.paginate_array(Array.new(Panel.where(self.mylist_where(au)).count, nil)).page(page).per(page_size)
+  def usable? operators
+    self.visible? operators
   end
   
-  def self.himlist_paginate au, page = 1, page_size = Author.default_panel_page_size
-    Kaminari.paginate_array(Array.new(Panel.where(self.himlist_where(au)).count, nil)).page(page).per(page_size)
+  def publish?
+    self.publish > 0
   end
   
-  def self.list_opt
-    r = {
-      :author => {}
+  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'
     }
-    self.each_element_classes do |e|
-      r.merge!(e.list_opt_for_panel)
-    end
-    r
   end
   
-  def self.show rid, roles
-    opt = {}
-    opt.merge!(Panel.show_opt)
-    res = Panel.find(rid, opt)
-    raise ActiveRecord::Forbidden unless res.visible?(roles)
-    res
+  # ground_picture element template 
+  def style_wh
+    {
+      'width' => self.width.to_s + 'px', 'height' => self.height.to_s + 'px'
+    }
   end
   
-  def self.edit rid, au
-    opt = {}
-    opt.merge!(Panel.show_opt)
-    res = Panel.find(rid, opt)
-    raise ActiveRecord::Forbidden unless res.own?(au)
-    res
+  def self.public_list_where list
+    'panels.publish > 0'
   end
   
   def self.show_opt
     r = {
       :author => {}
     }
-    self.each_element_classes do |e|
-      r.merge!(e.show_opt_for_panel)
+    self.child_models.each do |child_model|
+      r.merge!(child_model.show_opt_for_panel)
     end
     {:include => r}
   end
   
-  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 panel_elements
-    res = []
-    self.parts_element.each do |e|
-      res[e.t] = e
-    end
-    res
-  end
-  
-  def elements
-    self.panel_elements.map {|e|
-      #(-_-;)<... kore wa hidoi
-      JSON.parse e.to_json({:include => e.class.json_opt_for_panel})
-    }
-  end
-  
-  def panel_elements_as_json
-    self.to_json({:include => {:author => {}}, :methods => :elements})
-  end
-  
-  def self.list_as_json_text ary
-    '[' + ary.map {|i| i.panel_elements_as_json }.join(',') + ']'
-  end
-  
-  def new_t
-    self.panel_elements.size
-  end
-  
-  def new_z
-    self.panel_elements.size + 1
-  end
-  
   def scenario
-    panel_elements.map { |e|
+    scenario_elements.map { |e|
       e.scenario
     }.join
   end
   
   def plain_scenario
-    panel_elements.map { |e|
+    scenario_elements.map { |e|
       e.plain_scenario
     }.join
   end
   
-  def licensed_pictures
+  def self.licensed_pictures panels
     r = {}
-    self.panel_elements.each do |elm|
-      next unless elm.class.has_picture?
-      r[elm.picture_id] = elm.picture unless r[elm.picture_id]
+    panels.each do |panel|
+      r.merge!(panel.licensed_pictures)
     end
     r
   end
   
-  def self.visible_count
-    Panel.count
-  end
-  
-  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 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 self.validate_element_serial elements, name, offset = 0
-    Panel.validate_serial(Panel.collect_element_value(elements, name), offset)
-  end
-  
-  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 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 store attr, au
-    if attr == false
-      self.errors.add :base, I18n.t('errors.invalid_json')
-      return false
-    end
-    self.attributes = attr
-    self.overwrite au
-    res = false
-    Panel.transaction do
-#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
-    res
-  end
-  
-  def remove_element target, au
-    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, au)
-  end
-  
-  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
+  def licensed_pictures
+    r = {}
+    self.scenario_elements.each do |elm|
+      next unless elm.class.has_picture?
+      r[elm.picture_id] = elm.picture unless r[elm.picture_id]
     end
-    res
-  end
-  
-  def copy
-    attr = self.copy_attributes
-    attr.merge! PanelPicture.panelize(self.panel_pictures.map {|elm|  elm.copy_attributes})
-    attr.merge! SpeechBalloon.panelize(self.speech_balloons.map {|elm|  elm.copy_attributes})
-    attr.merge! GroundPicture.panelize(self.ground_pictures.map {|elm|  elm.copy_attributes})
-    attr.merge! GroundColor.panelize(self.ground_colors.map {|elm|  elm.copy_attributes})
-    p attr
-    attr
-  end
-  
-  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