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Contents
# frozen_string_literal: true
module Decidim
module Admin
# A form object used to create attachments in a participatory process.
#
class AttachmentForm < Form
include TranslatableAttributes
attribute :file
translatable_attribute :title, String
translatable_attribute :description, String
attribute :weight, Integer, default: 0
attribute :attachment_collection_id, Integer
attribute :link, String
mimic :attachment
validates :file, presence: true, unless: :persisted_or_link?
validates :link, url: true
validates :file, passthru: { to: Decidim::Attachment }
validates :title, :description, translatable_presence: true
validates :attachment_collection, presence: true, if: ->(form) { form.attachment_collection_id.present? }
validates :attachment_collection_id, inclusion: { in: :attachment_collection_ids }, allow_blank: true
delegate :attached_to, to: :context, prefix: false
alias organization current_organization
def persisted_or_link?
persisted? || link.present?
end
def attachment_collections
@attachment_collections ||= attached_to.attachment_collections
end
def attachment_collection
@attachment_collection ||= attachment_collections.find_by(id: attachment_collection_id)
end
private
def attachment_collection_ids
@attachment_collection_ids ||= attachment_collections.pluck(:id)
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems