Christoph Haas
76d19f7e78
Currently the virtual attribute "image_url" in the screenshots model apparently runs one SQL query each to get the packages data.
12 lines
425 B
Ruby
12 lines
425 B
Ruby
class Screenshot < ActiveRecord::Base
|
|
belongs_to :package
|
|
|
|
# Return the URL to this screenshot.
|
|
# size: 'small' (thumbnail) or 'large' (full-size)
|
|
# (If possible serve the screenshots statically from the web server.)
|
|
#attr_accessor :image_url
|
|
def image_url(size)
|
|
# TODO: Prevents proper eager loading somehow...
|
|
"/screenshots/#{self.package.name[0]}/#{self.package.name}/#{self.id}_#{size}.png"
|
|
end
|
|
end
|