mirror of
https://github.com/funamitech/mastodon
synced 2024-12-24 11:38:37 +09:00
52 lines
1.6 KiB
Ruby
52 lines
1.6 KiB
Ruby
# frozen_string_literal: true
|
|
# == Schema Information
|
|
#
|
|
# Table name: preview_cards
|
|
#
|
|
# id :integer not null, primary key
|
|
# status_id :integer
|
|
# url :string default(""), not null
|
|
# title :string
|
|
# description :string
|
|
# image_file_name :string
|
|
# image_content_type :string
|
|
# image_file_size :integer
|
|
# image_updated_at :datetime
|
|
# created_at :datetime not null
|
|
# updated_at :datetime not null
|
|
# type :integer default("link"), not null
|
|
# html :text default(""), not null
|
|
# author_name :string default(""), not null
|
|
# author_url :string default(""), not null
|
|
# provider_name :string default(""), not null
|
|
# provider_url :string default(""), not null
|
|
# width :integer default(0), not null
|
|
# height :integer default(0), not null
|
|
#
|
|
|
|
class PreviewCard < ApplicationRecord
|
|
IMAGE_MIME_TYPES = ['image/jpeg', 'image/png', 'image/gif'].freeze
|
|
|
|
self.inheritance_column = false
|
|
|
|
enum type: [:link, :photo, :video, :rich]
|
|
|
|
belongs_to :status
|
|
|
|
has_attached_file :image, styles: { original: '120x120#' }, convert_options: { all: '-quality 80 -strip' }
|
|
|
|
include Attachmentable
|
|
include Remotable
|
|
|
|
validates :url, presence: true
|
|
validates_attachment_content_type :image, content_type: IMAGE_MIME_TYPES
|
|
validates_attachment_size :image, less_than: 1.megabytes
|
|
|
|
def save_with_optional_image!
|
|
save!
|
|
rescue ActiveRecord::RecordInvalid
|
|
self.image = nil
|
|
save!
|
|
end
|
|
end
|