Squeegy / fleximage fork watch download tarball
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Description: Rails plugin for uploading images as resources, with support for resizing, text stamping, and other special effects.
Homepage: http://fleximage.rubyforge.org
Clone URL: git://github.com/Squeegy/fleximage.git 
refactored has_image?
Squeegy (author)
Tue Apr 15 09:06:56 -0700 2008
commit  78e4f66f324fd2c8f032dee29b7f5e405650142a
tree    11a3bdd12c3eae32559fa73c5bbb14f965f875cc
parent  b532e66a17a5396a45006fc34a0a304626f2c217
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lib/fleximage/model.rb 
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@@ -281,13 +281,11 @@ module Fleximage
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       # Return true if this record has an image.
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       def has_image?
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-        instance_image = @uploaded_image || @output_image
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-        
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-        if instance_image
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-          instance_image
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-        else
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-          self.class.db_store? ? image_file_data : File.exists?(file_path)
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-        end
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+        @uploaded_image || @output_image || has_saved_image?
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+      end
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+      
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+      def has_saved_image?
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+        self.class.db_store? ? !!image_file_data : File.exists?(file_path)
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       end
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       # Call from a .flexi view template.  This enables the rendering of operators

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