X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=app%2Fmodels%2Fpanel.rb;h=3bfcbf37eb2cda118b8c6a78138f716c66fe41d1;hb=f8eca380d74ad1e371fb2e5c4de62a493e9f84f7;hp=f60b8017ec68f3e4eaea79ab23dfb9f8edc11b5b;hpb=7594d60b8019ba8dde474df7ac8a74066d8e01c7;p=pettanr%2Fpettanr.git

diff --git a/app/models/panel.rb b/app/models/panel.rb
index f60b8017..3bfcbf37 100644
--- a/app/models/panel.rb
+++ b/app/models/panel.rb
@@ -1,54 +1,457 @@
+#コマ
 class Panel < ActiveRecord::Base
-  belongs_to :comic
+  belongs_to :author
+  belongs_to :resource_picture
+  has_many :stories
   has_many :panel_pictures, :dependent => :destroy
-  has_many :balloons, :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 :balloons, :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
 
-  def self.max_t comic_id
-    Panel.maximum(:t, :conditions => ['comic_id = ?', comic_id]).to_i
+  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 :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.find_t comic_id, t
-    Panel.find(:first, :conditions => ['comic_id = ? and t = ?', comic_id, t])
+  def self.each_element_class_names
+    Pettanr::Application.elements.each do |k, n|
+      yield k
+    end
   end
-
-  #更新する時にPanelIDをチェックしとかないと勝手に所属先を変えられるゾ！？
-
-  def vdt_save
-    f = nil
-    max_t = Panel.max_t self.comic_id
-    f = Panel.find_t(self.comic_id, self.t) if self.t
-    if f
-      Panel.update_all('t = t + 1', ['comic_id = ? and t >= ?', self.comic_id, self.t])
-    else
-      self.t = max_t + 1
+  
+  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
-    self.save
   end
   
-  def move_to new_t
-    return true if self.t == new_t
-    if self.t > new_t
-      Panel.update_all('t = t + 1', ['comic_id = ? and (t >= ? and t < ?)', self.comic_id, new_t, self.t])
+  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
-      nf = Panel.find_t(self.comic_id, new_t)
-      max_t = Panel.max_t self.comic_id
-      new_t = max_t if new_t > max_t
-      Panel.update_all('t = t - 1', ['comic_id = ? and (t > ? and t <= ?)', self.comic_id, self.t, new_t])
+      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
+  end
+  
+  def tag_id c = nil
+    'panel' + self.tag_panel_id + c.to_s
+  end
+  
+  def tag_panel_id
+    self.new_record? ? '0' : self.id.to_s
+  end
+  
+  def field_tag_id f
+    self.tag_id + f.to_s
+  end
+  
+  def tag_attributes column = nil, opt = {}
+    {
+      :id => self.field_tag_id(column), :panel_id => self.tag_panel_id
+    }.merge(opt)
+  end
+  
+  def select_tag_attributes(selected, column, opt = {})
+    [
+      :last, :first, 
+      {:html => {:selected => selected}}, 
+      self.field_tag_attributes(column, opt)
+    ]
+  end
+  
+  def field_tag_attributes column, opt = {}
+    self.tag_attributes(column).merge(
+      {:column => column}
+    ).merge(opt)
+  end
+  
+  def tag_attr column = nil, opt = {}
+    self.tag_attributes(column, opt).to_attr
+  end
+  
+  def field_tag_attr column, no_attr, opt = {}
+    self.field_tag_attributes(column, no_attr, opt).to_attr
+  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_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)
+  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)
+  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)
+  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)
+  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)
+  end
+  
+  def self.list_opt
+    r = {
+      :author => {}
+    }
+    self.each_element_classes do |e|
+      r.merge!(e.list_opt_for_panel)
     end
-    self.t = new_t
-    self.save
+    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
+  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
+  end
+  
+  def self.show_opt
+    r = {
+      :author => {}
+    }
+    self.each_element_classes do |e|
+      r.merge!(e.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|
+      e.scenario
+    }.join
+  end
+  
+  def plain_scenario
+    panel_elements.map { |e|
+      e.plain_scenario
+    }.join
+  end
+  
+  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.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 boost
+    @new_element_index = 0
+    self.panel_elements.each do |elm|
+      if elm.new_record?
+        elm.new_index = @new_element_index
+        @new_element_index += 1
+      end
+    end
+  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.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
+    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
+    end
+    res
+  end
+  
+  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 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 destroy_and_shorten
-    Panel.update_all('t = t - 1', ['comic_id = ? and (t > ?)', self.comic_id, self.t])
-    self.destroy
+  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 own? author
-    return false unless author
-    self.author_id == author.id
+  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