46 lines
1001 B
Ruby
46 lines
1001 B
Ruby
module Models
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module Extensions
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module Asset
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module Vignette
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def vignette_url
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if self.image?
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if self.width < 80 && self.height < 80
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self.source.url
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else
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self.source.url(:medium)
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end
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# elsif asset.pdf?
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# image_tag(asset.source.url(:medium))
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else
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mime_type_to_url(:medium)
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end
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end
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protected
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def mime_type_to_url(size)
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mime_type = File.mime_type?(self.source_filename)
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filename = "unknown"
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if !(mime_type =~ /pdf/).nil?
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filename = "PDF"
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elsif !(mime_type =~ /css/).nil?
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filename = "CSS"
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elsif !(mime_type =~ /javascript/).nil?
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filename = "JAVA"
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end
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File.join("admin", "icons", "filetype", size.to_s, filename + ".png")
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end
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end
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end
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end
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end |