fix: fetch fail

[pettanr/pettanr.git] / app / models / picture.rb

diff --git a/app/models/picture.rb b/app/models/picture.rb
index ec914f3..d147a1f 100644 (file)
--- a/app/models/picture.rb
+++ b/app/models/picture.rb
@@ -20,6 +20,26 @@ class Picture < Peta::Content
   validates :artist_id, :presence => true, :numericality => true, :existence => {:both => false}
   validates :license_group_module_name, :presence => true, :length => {:maximum => 50}
   
+  scope :find_index, -> do
+    self
+  end
+  
+  scope :find_by_artist, -> (artist_id) do 
+    find_index.where(artist_id: artist_id)
+  end
+  
+  scope :find_by_md5, -> (md5) do 
+    find_index.where(md5: md5).order(updated_at: :desc)
+  end
+  
+  scope :find_by_md5_without_original_picture, -> (md5, original_picture_id) do 
+    self.find_by_md5(md5).where.not(original_picture_id: original_picture_id).order(updated_at: :desc)
+  end
+  
+  scope :find_by_original_picture, -> (original_picture_id) do 
+    find_index.where(original_picture_id: original_picture_id)
+  end
+  
   def supply_default
   end
   
@@ -118,21 +138,8 @@ class Picture < Peta::Content
     self.license_extend.reverse < 0 ? [''] : ['', 'v', 'h', 'vh']
   end
   
-  def self.find_by_md5 md5
-    r = Picture.where(md5: md5).order(updated_at: :desc)
-  end
-  
-  def self.list_by_md5 md5, opid = nil
-    cond = if opid.blank?
-      {md5: md5}
-    else
-      ['md5 = :md5 and original_picture_id <> :opid', {md5: md5, opid: opid}]
-    end
-    r = Picture.where(cond).order(updated_at: :desc)
-  end
-  
   def self.exist_by_md5 md5, opid
-    Picture.list_by_md5(md5, opid).empty? ? false : true
+    Picture.find_by_md5(md5, opid).empty? ? false : true
   end
   
   def self.list_by_original_picture_where original_picture_id