9613a53cb3
* Update annotate to version 2.7.3 * Update aws-sdk-s3 to version 1.9.2 * Update browser to version 2.5.3 * Update capistrano to version 3.10.2 * Update domain_name to version 0.5.20180417 * Update http to version 3.2.0 * Update lograge to version 0.10.0 * Update oj to version 3.5.1 * Update parallel_tests to version 2.21.3 * Update puma to version 3.11.4 * Update rubocop to version 0.55.0 * Update scss_lint to version 0.57.0 * Update simplecov to version 0.16.1 * Update tty-command to version 0.8.0 * Update tty-prompt to version 0.16.0 * Update pkg-config to version 1.3.0 * Update fog-local to version 0.5.0 * Update fog-openstack to version 0.1.25 * Update devise-two-factor to version 3.0.3 * bundle update
45 lines
1015 B
Ruby
45 lines
1015 B
Ruby
# frozen_string_literal: true
|
|
# == Schema Information
|
|
#
|
|
# Table name: site_uploads
|
|
#
|
|
# id :bigint(8) not null, primary key
|
|
# var :string default(""), not null
|
|
# file_file_name :string
|
|
# file_content_type :string
|
|
# file_file_size :integer
|
|
# file_updated_at :datetime
|
|
# meta :json
|
|
# created_at :datetime not null
|
|
# updated_at :datetime not null
|
|
#
|
|
|
|
class SiteUpload < ApplicationRecord
|
|
has_attached_file :file
|
|
|
|
validates_attachment_content_type :file, content_type: /\Aimage\/.*\z/
|
|
validates :var, presence: true, uniqueness: true
|
|
|
|
before_save :set_meta
|
|
after_commit :clear_cache
|
|
|
|
def cache_key
|
|
"site_uploads/#{var}"
|
|
end
|
|
|
|
private
|
|
|
|
def set_meta
|
|
tempfile = file.queued_for_write[:original]
|
|
|
|
return if tempfile.nil?
|
|
|
|
width, height = FastImage.size(tempfile.path)
|
|
self.meta = { width: width, height: height }
|
|
end
|
|
|
|
def clear_cache
|
|
Rails.cache.delete(cache_key)
|
|
end
|
|
end
|