Sha256: 3cd5926dc953acb1922d456c356a9223706769c8969e61598e06fc516ced11d6
Contents?: true
Size: 780 Bytes
Versions: 39
Compression:
Stored size: 780 Bytes
Contents
class Asset < ApplicationRecord
include Concerns::Taggable
mount_uploader :filename, AssetUploader
has_many :images, dependent: :destroy
has_many :content_pictures, dependent: :destroy
scope :image, -> { where(content_type: %w(image/gif image/jpeg image/png)) }
before_save :update_filesize, :update_content_type
validates :filename, presence: true
def image?
content_type.to_s.include?('image')
end
def image
Udongo::Assets::Resizer.new(self) if image?
end
def actual_filename
read_attribute(:filename)
end
def deletable?
images.empty? && content_pictures.empty?
end
private
def update_filesize
self.filesize = filename.size
end
def update_content_type
self.content_type = filename.content_type
end
end
Version data entries
39 entries across 39 versions & 1 rubygems