file.rb in lolita-file-upload-0.2.2

- old
+ new
@@ -1,43 +1,43 @@
-module Lolita
-  module Upload
-    class File < ActiveRecord::Base
-      set_table_name :lolita_files
-
-      mount_uploader :asset, FileUploader
-      belongs_to :fileable, :polymorphic=>true
-
-      validate :size_limit
-      before_save :set_metadata
-      before_create :singularize_files
-      
-
-      private
-
-      def singularize_files
-        if self.fileable && lolita = self.fileable.class.lolita
-          if lolita.tabs.by_type(:files).association_type == :one
-            self.class.destroy_all(["fileable_type = :type AND fileable_id = :id AND fileable_id > 0",:type => fileable_type,:id => fileable_id])
-          end
-        end
-      end
-
-      def size_limit
-        if self.fileable && lolita=self.fileable.class.lolita
-          maxsize=lolita.tabs.by_type(:files).maxfilesize
-          if maxsize.to_i>0 && self.asset.file.size>maxsize
-            bytes=Lolita::Support::Bytes.new(maxsize)
-            self.errors.add(:asset,I18n.t("lolita.upload.errors.file too big",:value=>bytes.value,:unit=>bytes.unit))
-          end
-        end
-      end
-
-      def set_metadata
-        self.name||=::File.basename(self.asset.store_path)
-        self.asset_size=self.asset.file.size
-        self.asset_extension=::File.extname(self.asset.store_path).gsub(".","")
-      end
-
-    end
-  end
-end
-
+module Lolita
+  module Upload
+    class File < ActiveRecord::Base
+      set_table_name :lolita_files
+
+      mount_uploader :asset, FileUploader
+      belongs_to :fileable, :polymorphic=>true
+
+      validate :size_limit
+      before_save :set_metadata
+      before_create :singularize_files
+      
+
+      private
+
+      def singularize_files
+        if self.fileable && lolita = self.fileable.class.lolita
+          if lolita.tabs.by_type(:files).association_type == :one
+            self.class.destroy_all(["fileable_type = :type AND fileable_id = :id AND fileable_id > 0",:type => fileable_type,:id => fileable_id])
+          end
+        end
+      end
+
+      def size_limit
+        if self.fileable && lolita=self.fileable.class.lolita
+          maxsize=lolita.tabs.by_type(:files).maxfilesize
+          if maxsize.to_i>0 && self.asset.file.size>maxsize
+            bytes=Lolita::Support::Bytes.new(maxsize)
+            self.errors.add(:asset,I18n.t("lolita.upload.errors.file too big",:value=>bytes.value,:unit=>bytes.unit))
+          end
+        end
+      end
+
+      def set_metadata
+        self.name||=::File.basename(self.asset.store_path)
+        self.asset_size=self.asset.file.size
+        self.asset_extension=::File.extname(self.asset.store_path).gsub(".","")
+      end
+
+    end
+  end
+end
+