X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=app%2Fmodels%2Fresource_picture.rb;h=92da32ba3e6ccca28d5c00cd91c0ab5a10494507;hb=9e6a7b976f22e15609976da5194ea6344e71ea4d;hp=a7054f315c5285c9732b9915e10f4accd60bf364;hpb=fb0b22756b8a05bec524267aaec99c5935dc6803;p=pettanr%2Fpettanr.git

diff --git a/app/models/resource_picture.rb b/app/models/resource_picture.rb
index a7054f31..92da32ba 100644
--- a/app/models/resource_picture.rb
+++ b/app/models/resource_picture.rb
@@ -1,9 +1,8 @@
 #素材
-class ResourcePicture < ActiveRecord::Base
+class ResourcePicture < Pettanr::Item
   belongs_to :artist
   belongs_to :license
   belongs_to :picture
-  has_many :panel_pictures
   belongs_to :original_picture
   
   validates :ext, :presence => true, :length => {:maximum => 4}, :inclusion => {:in => ['png', 'jpeg', 'gif']}
@@ -11,12 +10,28 @@ class ResourcePicture < ActiveRecord::Base
   validates :height, :presence => true, :numericality => true, :natural_number => true
   validates :filesize, :presence => true, :numericality => {:greater_than => 0, :less_than_or_equal_to => 2000000}, :natural_number => true
   validates :md5, :presence => true, :length => {:minimum => 32, :maximum => 32}
-  validates :artist_id, :presence => true, :numericality => true, :existence => true
-  validates :license_id, :presence => true, :numericality => true, :existence => true
-  validates :original_picture_id, :presence => true, :numericality => true, :existence => true
+  validates :artist_id, :presence => true, :numericality => true, :existence => {:both => false}
+  validates :license_id, :presence => true, :numericality => true, :existence => {:both => false}
+  validates :original_picture_id, :presence => true, :numericality => true, :existence => {:both => false}
   validates :artist_name, :presence => true
   validates :classname, :presence => true, :length => {:maximum => 50}
-  validates :picture_id, :presence => true, :numericality => true, :existence => true
+  validates :picture_id, :presence => true, :numericality => true, :existence => {:both => false}
+  
+  def self.singular
+    'ResourcePicture'
+  end
+  
+  def self.plural
+    'ResourcePictures'
+  end
+  
+  def self.owner_type
+    :author
+  end
+  
+  def self.valid_encode_columns
+    super.merge ['artist_name', 'classname', 'credit', 'settings']
+  end
   
   def supply_default
   end
@@ -28,18 +43,18 @@ class ResourcePicture < ActiveRecord::Base
     self.attributes = attr
   end
   
-  def own? ar
-    return false unless ar.is_a?(Artist)
-    ar.id == self.artist_id
+  def own? roles
+    roles = [roles] unless roles.respond_to?(:each)
+    ar = ResourcePicture.get_artist_from_roles roles
+    return false unless ar
+    self.artist_id == ar.id
   end
   
-  def visible? au
-    if au == nil
-      return false if MagicNumber['run_mode'] == 1
-    elsif au.is_a?(Author)
-      return true
+  def visible? roles
+    if MagicNumber['run_mode'] == 0
+      return false unless guest_role_check(roles)
     else
-      return false
+      return false unless resource_reader_role_check(roles)
     end
     true
   end
@@ -78,6 +93,10 @@ class ResourcePicture < ActiveRecord::Base
     {:src => self.url('full'), :width => self.width, :height => self.height}
   end
   
+  def symbol_option
+    self.tmb_opt_img_tag
+  end
+  
   def self.default_page_size
     25
   end
@@ -99,27 +118,75 @@ class ResourcePicture < ActiveRecord::Base
     page_size
   end
   
+  def self.mylist_where ar
+    ['resource_pictures.artist_id = ?', ar.id]
+  end
+  
+  def self.himlist_where ar
+    ['resource_pictures.artist_id = ?', ar.id]
+  end
+  
   def self.list page = 1, page_size = self.default_page_size
-    opt = {}
-    opt.merge!(self.list_opt)
-    opt.merge!({:limit => page_size, :offset => (page -1) * page_size}) if page_size > 0
-    opt.merge!({:order => 'updated_at desc'})
-    ResourcePicture.find(:all, opt)
+    ResourcePicture.includes(ResourcePicture.list_opt).order('resource_pictures.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  end
+  
+  def self.mylist ar, page = 1, page_size = Author.default_resource_picture_page_size
+    ResourcePicture.where(self.mylist_where(ar)).includes(ResourcePicture.list_opt).order('resource_pictures.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  end
+  
+  def self.himlist ar, page = 1, page_size = Author.default_resource_picture_page_size
+    ResourcePicture.where(self.himlist_where(ar)).includes(ResourcePicture.list_opt).order('resource_pictures.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(ResourcePicture.count, nil)).page(page).per(page_size)
+  end
+  
+  def self.mylist_paginate ar, page = 1, page_size = Author.default_resource_picture_page_size
+    Kaminari.paginate_array(Array.new(ResourcePicture.where(self.mylist_where(ar)).count, nil)).page(page).per(page_size)
+  end
+  
+  def self.himlist_paginate ar, page = 1, page_size = Author.default_resource_picture_page_size
+    Kaminari.paginate_array(Array.new(ResourcePicture.where(self.himlist_where(ar)).count, nil)).page(page).per(page_size)
+  end
+  
+  def self.list_by_original_picture_where original_picture_id
+    ['resource_pictures.original_picture_id = ?', original_picture_id]
+  end
+  
+  def self.list_by_original_picture original_picture_id, roles, page = 1, page_size = self.default_page_size
+    self.where(self.list_by_original_picture_where(original_picture_id)).includes(self.list_opt).order('resource_pictures.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  end
+  
+  def self.list_by_license_where license_id
+    ['resource_pictures.license_id = ?', license_id]
+  end
+  
+  def self.list_by_license license_id, roles, page = 1, page_size = self.default_page_size
+    self.where(self.list_by_license_where(license_id)).includes(self.list_opt).order('resource_pictures.updated_at desc').offset((page -1) * page_size).limit(page_size)
+  end
+  
+  def self.list_by_artist_where artist_id
+    ['resource_pictures.artist_id = ?', artist_id]
+  end
+  
+  def self.list_by_artist artist_id, roles, page = 1, page_size = self.default_page_size
+    self.where(self.list_by_artist_where(artist_id)).includes(self.list_opt).order('resource_pictures.updated_at desc').offset((page -1) * page_size).limit(page_size)
   end
   
   def self.list_opt
-    {:include => {:license => {}, :artist => {}, :picture => {}} }
+    {:license => {}, :artist => {}, :picture => {} }
   end
   
   def self.list_json_opt
     {:include => {:license => {}, :artist => {}, :picture => {}} }
   end
   
-  def self.show rid, au
+  def self.show rid, roles
     opt = {}
     opt.merge!(self.show_opt)
     r = ResourcePicture.find(rid, opt)
-    raise ActiveRecord::Forbidden unless r.visible?(au)
+    raise ActiveRecord::Forbidden unless r.visible?(roles)
     r
   end
   
@@ -145,7 +212,7 @@ class ResourcePicture < ActiveRecord::Base
     pc.overwrite self
     r = pc.store imager
     return pc if r
-    self.errors.add :base, 'picture does not create' + pc.errors.full_messages.join("\n")
+    self.errors.add :base, Picture.model_name.human + I18n.t('errors.not_create')
     false
   end
   
@@ -154,6 +221,9 @@ class ResourcePicture < ActiveRecord::Base
     res = false
     self.overwrite self.original_picture
     ResourcePicture.transaction do
+      self.original_picture.published_at = Time.now
+      self.original_picture.stopped_at = nil
+      raise ActiveRecord::Rollback unless self.original_picture.save
       pc = self.new_picture imager
       if pc
         self.picture_id = pc.id
@@ -171,14 +241,17 @@ class ResourcePicture < ActiveRecord::Base
     if res = self.store_picture(imager, self.filename)
       if self.to_gif?
         if gifimager = imager.to_gif
-          res = self.store_picture(gifimager, self.gifname)
+          if res = self.store_picture(gifimager, self.gifname)
+          else
+            self.errors.add :base, I18n.t('picture_io.error')
+          end
         else
-          self.errors.add :base, 'picture data can not conv to gif'
+          self.errors.add :base, I18n.t('errors.not_convert')
           res = false
         end
       end
     else
-      self.errors.add :base, 'resource picture io does not work'
+      self.errors.add :base, I18n.t('picture_io.error')
     end
     res
   end
@@ -187,9 +260,14 @@ class ResourcePicture < ActiveRecord::Base
     res = false
     thumbnail_imager = self.flag_thumbnail >= 0 ? imager.to_thumbnail : imager
     return false unless thumbnail_imager
-    return false unless PictureIO.resource_picture_io.put(thumbnail_imager.binary, fn)
-    return false unless PictureIO.resource_picture_io.put(imager.binary, fn, 'full')
-    true
+    begin
+      PictureIO.resource_picture_io.put(thumbnail_imager.binary, fn)
+      PictureIO.resource_picture_io.put(imager.binary, fn, 'full')
+      res = true
+    rescue PictureIO::Error
+      res = false
+    end
+    res
   end
   
   def restore(subdir = nil)
@@ -197,13 +275,22 @@ class ResourcePicture < ActiveRecord::Base
   end
   
   def unpublish
-    r = true
+    res = false
     ResourcePicture.transaction do
-      self.destroy
-      PictureIO.resource_picture_io.delete(self.filename)
-      PictureIO.resource_picture_io.delete(self.filename, 'full')
+      self.original_picture.published_at = nil
+      self.original_picture.stopped_at = Time.now
+      raise ActiveRecord::Rollback unless self.original_picture.save
+      begin
+        PictureIO.resource_picture_io.delete(self.filename) if PictureIO.resource_picture_io.exist?(self.filename)
+        PictureIO.resource_picture_io.delete(self.filename, 'full') if PictureIO.resource_picture_io.exist?(self.filename, 'full')
+      rescue PictureIO::Error
+        res = false
+        raise ActiveRecord::Rollback
+      end
+      res = self.destroy
+      raise ActiveRecord::Rollback unless res
     end
-    r
+    res
   end
   
   def self.visible_count