docbrown/app/models/response_template.rb
rhymes acb35afe03
Add unique indexes - part 4 (#8059)
* Rubocop unique index cop needs a static list of columns

* Add unique index on organizations secret

* Add unique index on chat_channel_memberships chat_channel_id

* Add unique index to chat_channel slug

* Add unique index to badge_achievements badge_id
2020-05-27 09:29:20 +02:00

42 lines
1.7 KiB
Ruby

class ResponseTemplate < ApplicationRecord
resourcify
belongs_to :user, optional: true
TYPE_OF_TYPES = %w[personal_comment mod_comment abuse_report_email_reply email_reply tag_adjustment].freeze
USER_NIL_TYPE_OF_TYPES = %w[mod_comment abuse_report_email_reply email_reply tag_adjustment].freeze
CONTENT_TYPES = %w[plain_text html body_markdown].freeze
COMMENT_CONTENT_TYPE = %w[body_markdown].freeze
EMAIL_CONTENT_TYPES = %w[plain_text html].freeze
COMMENT_VALIDATION_MSG = "Comment templates must use Markdown as its content type.".freeze
EMAIL_VALIDATION_MSG = "Email templates must use plain text or HTML as its content type.".freeze
USER_NIL_TYPE_OF_MSG = "cannot have a user ID associated.".freeze
validates :type_of, :content_type, :content, :title, presence: true
validates :content, uniqueness: { scope: %i[user_id type_of content_type] }
validates :type_of, inclusion: { in: TYPE_OF_TYPES }
validates :content_type, inclusion: { in: CONTENT_TYPES }
validates :content_type,
inclusion: { in: COMMENT_CONTENT_TYPE, message: COMMENT_VALIDATION_MSG },
if: -> { type_of&.include?("comment") }
validates :content_type,
inclusion: { in: EMAIL_CONTENT_TYPES, message: EMAIL_VALIDATION_MSG },
if: -> { type_of&.include?("email") }
validate :user_nil_only_for_user_nil_types
validate :template_count
private
def user_nil_only_for_user_nil_types
return unless user_id.present? && USER_NIL_TYPE_OF_TYPES.include?(type_of)
errors.add(:type_of, USER_NIL_TYPE_OF_MSG)
end
def template_count
return unless user
return if user.trusted || user.response_templates.count <= 30
errors.add(:user, "Response template limit of 30 per user has been reached")
end
end