hometown/app/models/form/admin_settings.rb
Eugen Rochko 555c4e11ba
Add validations to admin settings (#10348)
* Add validations to admin settings

- Validate correct HTML markup
- Validate presence of contact username & e-mail
- Validate that all usernames are valid
- Validate that enums have expected values

* Fix code style issue

* Fix tests
2019-03-23 14:07:04 +01:00

93 lines
2.2 KiB
Ruby

# frozen_string_literal: true
class Form::AdminSettings
include ActiveModel::Model
KEYS = %i(
site_contact_username
site_contact_email
site_title
site_short_description
site_description
site_extended_description
site_terms
registrations_mode
closed_registrations_message
open_deletion
timeline_preview
show_staff_badge
bootstrap_timeline_accounts
theme
min_invite_role
activity_api_enabled
peers_api_enabled
show_known_fediverse_at_about_page
preview_sensitive_media
custom_css
profile_directory
).freeze
BOOLEAN_KEYS = %i(
open_deletion
timeline_preview
show_staff_badge
activity_api_enabled
peers_api_enabled
show_known_fediverse_at_about_page
preview_sensitive_media
profile_directory
).freeze
UPLOAD_KEYS = %i(
thumbnail
hero
mascot
).freeze
attr_accessor(*KEYS)
validates :site_short_description, :site_description, :site_extended_description, :site_terms, :closed_registrations_message, html: true
validates :registrations_mode, inclusion: { in: %w(open approved none) }
validates :min_invite_role, inclusion: { in: %w(disabled user moderator admin) }
validates :site_contact_email, :site_contact_username, presence: true
validates :site_contact_username, existing_username: true
validates :bootstrap_timeline_accounts, existing_username: { multiple: true }
def initialize(_attributes = {})
super
initialize_attributes
end
def save
return false unless valid?
KEYS.each do |key|
value = instance_variable_get("@#{key}")
if UPLOAD_KEYS.include?(key)
upload = SiteUpload.where(var: key).first_or_initialize(var: key)
upload.update(file: value)
else
setting = Setting.where(var: key).first_or_initialize(var: key)
setting.update(value: typecast_value(key, value))
end
end
end
private
def initialize_attributes
KEYS.each do |key|
instance_variable_set("@#{key}", Setting.public_send(key)) if instance_variable_get("@#{key}").nil?
end
end
def typecast_value(key, value)
if BOOLEAN_KEYS.include?(key)
value == '1'
else
value
end
end
end