Sha256: 14ac7d82869c53ff0b08c4878a3537a9d24bcca0ff25ac65cc14a0e25dacae35
Contents?: true
Size: 1.4 KB
Versions: 9
Compression:
Stored size: 1.4 KB
Contents
class Upload < Asset
default_scope where(:type => "Upload")
validate :no_attachement_errors
# Check for spree_heroku
# https://github.com/paxer/spree-heroku
#
if defined?(SpreeHeroku)
has_attached_file :attachment,
:styles => Proc.new{ |clip| clip.instance.attachment_sizes },
:default_style => :medium,
:path => "assets/uploads/:id/:style/:basename.:extension",
:storage => "s3",
:s3_credentials => "#{Rails.root}/config/s3.yml"
else
has_attached_file :attachment,
:styles => Proc.new{ |clip| clip.instance.attachment_sizes },
:default_style => :medium,
:url => "/assets/uploads/:id/:style/:basename.:extension",
:path => ":rails_root/public/assets/uploads/:id/:style/:basename.:extension"
end
def image_content?
attachment_content_type.match(/\/(jpeg|png|gif|tiff|x-photoshop)/)
end
def attachment_sizes
if image_content?
{ :mini => '48x48>', :small => '150x150>', :medium => '420x300>', :large => '800x500>' }
else
{}
end
end
def no_attachement_errors
if attachment_file_name.blank? || !attachment.errors.empty?
# uncomment this to get rid of the less-than-useful interrim messages
errors.clear
errors.add :attachment, "Paperclip returned errors for file '#{attachment_file_name}' - check ImageMagick installation or image source file."
false
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems