X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=app%2Fmodels%2Fpanel.rb;h=bbdf9ed17941d5b4965c1966cce25ce57f2ffc11;hb=0174862d186425888ff64ffe1fa52c6266708049;hp=4328e91dc179af35620c26eb880cfa69d2e171e1;hpb=b7f9906380e4b62096d776fe9ad15ba3c4fd4ba4;p=pettanr%2Fpettanr.git

diff --git a/app/models/panel.rb b/app/models/panel.rb
index 4328e91d..bbdf9ed1 100644
--- a/app/models/panel.rb
+++ b/app/models/panel.rb
@@ -1,257 +1,294 @@
 #コマ
-class Panel < ActiveRecord::Base
+class Panel < Peta::Root
+  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
     self.border = 2
+    self.publish = 0
   end
   
-  def overwrite au
-    return false unless au
-    self.author_id = au.id
+  def overwrite operators
+    return false unless operators.author
+    self.author_id = operators.author.id
   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 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.validate_id ary, pid
-    ary.map {|v|
-      if pid
-        (v == pid or v == nil) ? nil : false
-      else
-        v ? false : nil
-      end
-    }.compact.empty?
+  def usable? operators
+    self.visible? operators
   end
   
-  def self.validate_element_id elements, name, pid
-    Panel.validate_id(Panel.collect_element_value(elements, name), pid)
+  def publish?
+    self.publish > 0
   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 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'
+    }
   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
+  # ground_picture element template 
+  def style_wh
+    {
+      'width' => self.width.to_s + 'px', 'height' => self.height.to_s + 'px'
+    }
   end
   
-  def self.validate_element_t elements, name
-    Panel.validate_t(Panel.collect_element_value(elements, name, true))
+  def self.public_list_where
+    'panels.publish > 0'
   end
   
-  def self.validate_elements_t c
-    c.map {|conf|
-      Panel.validate_element_t(conf[:elements], conf[:name]) ? nil : false
-    }.compact.empty?
+  def self.list_order
+    'panels.updated_at desc'
   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 self.list_opt
+    r = {
+      :author => {}
     }
-    r.unshift({:elements => [self.panel_pictures, self.speech_balloons], :name => :panel_id, :parent_id => self.id})
+    self.child_models.each do |child_model|
+      r.merge!(child_model.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.child_models.each do |child_model|
+      r.merge!(child_model.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
-    end
-    res
+  def parts_element
+    self.elements_items
   end
   
-  def self.default_page_size
-    25
+  def zorderd_elements
+    res = []
+    self.parts_element.each do |e|
+      res[e.z-1] = e
+    end
+    res
   end
   
-  def self.max_page_size
-    100
+  def panel_elements
+    res = []
+    self.parts_element.each do |e|
+      res[e.t] = e
+    end
+    res
   end
   
-  def self.page prm = nil
-    page = prm.to_i
-    page = 1 if page < 1
-    page
+  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_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 panel_elements_as_json
+    self.to_json({:include => {:author => {}}, :methods => :elements})
   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 self.list_as_json_text ary
+    '[' + ary.map {|i| i.panel_elements_as_json }.join(',') + ']'
   end
   
-  def self.list opt = {}, page = 1, page_size = self.default_page_size
-    opt.merge!(self.list_opt) unless opt[:include]
-    opt.merge!({:conditions => 'panels.publish > 0', :order => 'panels.updated_at desc', :limit => page_size, :offset => (page -1) * page_size})
-    Panel.find(:all, opt)
+  def new_t
+    self.panel_elements.size
   end
   
-  def self.list_opt
-    {:include => {
-      :panel_pictures => {
-        :picture => {:artist => {}, :license => {}}
-      }, 
-      :speech_balloons => {:balloons => {}, :speeches => {}},
-      :author => {}
-    }}
+  def new_z
+    self.panel_elements.size + 1
   end
   
-  def self.list_json_opt
-    {:include => {
-      :panel_pictures => {
-        :picture => {:artist => {}, :license => {}}
-      }, 
-      :speech_balloons => {:balloons => {}, :speeches => {}},
-      :author => {}
-    }}
+  def scenario
+    panel_elements.map { |e|
+      e.scenario
+    }.join
   end
   
-  def self.mylist au, opt = {}, page = 1, panel_page_size = Author.default_panel_page_size
-    opt.merge!(self.list_opt) unless opt[:include]
-    opt.merge!({:conditions => ['panels.author_id = ?', au.id], :order => 'panels.updated_at desc', :limit => panel_page_size, :offset => (page -1) * page_size})
-    Panel.find(:all, opt)
+  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.edit rid, au, opt = {}
-    r = Panel.find(rid, :include => self.show_include_opt(opt))
-    raise ActiveRecord::Forbidden unless r.own?(au)
-    r
+  def self.visible_count
+    Panel.count
   end
   
-  def self.show_include_opt opt = {}
-    res = {
-      :panel_pictures => {
-        :picture => {:artist => {}, :license => {}}
-      }, 
-      :speech_balloons => {:balloons => {}, :speeches => {}},
-      :author => {}
+  def self.collect_element_value elements, name
+    elements.map {|e|
+      if e['_destroy'] or e[:_destroy]
+        nil
+      else
+        e[name]
+      end
     }
-    res.merge!(opt[:include]) if opt[:include]
-    res
   end
   
-  def self.show_json_include_opt
-    {:include => {
-      :panel_pictures => {
-        :picture => {:artist => {}, :license => {}}
-      }, 
-      :speech_balloons => {:balloons => {}, :speeches => {}},
-      :author => {}
-    }}
+  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 visible? au
-    return false unless au
-    self.own?(au) or self.publish?
+  def self.validate_element_serial elements, name, offset = 0
+    Panel.validate_serial(Panel.collect_element_value(elements, name), offset)
   end
   
-  def own? author
-    return false unless author
-    self.author_id == author.id
+  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 usable? au
-    visible? au
+  def validate_serial_list
+    [
+      {:elements => self.elements_items, :name => :t, :offset => 0}, 
+      {:elements => self.elements_items, :name => :z, :offset => 1}
+    ]
   end
-  
-  def publish?
-    self.publish > 0
+  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.boosts 'post'
+#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 self.panelize panel
+    attr = panel.attributes
+    attr.delete 'id'
+    attr
   end
   
-  def self.visible_count
-    Panel.count
+  
+=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