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