discourse/app/models/site_setting.rb

122 lines
3.2 KiB
Ruby

require 'site_setting_extension'
require_dependency 'site_settings/yaml_loader'
class SiteSetting < ActiveRecord::Base
extend SiteSettingExtension
validates_presence_of :name
validates_presence_of :data_type
def self.load_settings(file)
SiteSettings::YamlLoader.new(file).load do |category, name, default, opts|
if opts.delete(:client)
client_setting(name, default, opts.merge(category: category))
else
setting(name, default, opts.merge(category: category))
end
end
end
load_settings(File.join(Rails.root, 'config', 'site_settings.yml'))
Dir[File.join(Rails.root, "plugins", "*", "config", "settings.yml")].each do |file|
load_settings(file)
end
SiteSettingExtension.class_variable_get(:@@client_settings) << :available_locales
def self.available_locales
LocaleSiteSetting.values.map{ |e| e[:value] }.join('|')
end
def self.call_discourse_hub?
self.enforce_global_nicknames? && self.discourse_org_access_key.present?
end
def self.topic_title_length
min_topic_title_length..max_topic_title_length
end
def self.private_message_title_length
min_private_message_title_length..max_topic_title_length
end
def self.post_length
min_post_length..max_post_length
end
def self.private_message_post_length
min_private_message_post_length..max_post_length
end
def self.top_menu_items
top_menu.split('|').map { |menu_item| TopMenuItem.new(menu_item) }
end
def self.homepage
top_menu_items[0].name
end
def self.anonymous_menu_items
@anonymous_menu_items ||= Set.new Discourse.anonymous_filters.map(&:to_s)
end
def self.normalized_embeddable_host
return embeddable_host if embeddable_host.blank?
embeddable_host.sub(/^https?\:\/\//, '')
end
def self.anonymous_homepage
top_menu_items.map { |item| item.name }
.select { |item| anonymous_menu_items.include?(item) }
.first
end
def self.authorized_uploads
authorized_extensions.tr(" ", "")
.split("|")
.map { |extension| (extension.start_with?(".") ? extension[1..-1] : extension).gsub(".", "\.") }
end
def self.authorized_upload?(file)
authorized_uploads.count > 0 && file.original_filename =~ /\.(#{authorized_uploads.join("|")})$/i
end
def self.images
@images ||= Set.new ["jpg", "jpeg", "png", "gif", "tif", "tiff", "bmp"]
end
def self.authorized_images
authorized_uploads.select { |extension| images.include?(extension) }
end
def self.authorized_image?(file)
authorized_images.count > 0 && file.original_filename =~ /\.(#{authorized_images.join("|")})$/i
end
def self.scheme
use_https? ? "https" : "http"
end
def self.has_enough_topics_to_redirect_to_top
Topic.listable_topics
.visible
.where('topics.id NOT IN (SELECT COALESCE(topic_id, 0) FROM categories)')
.count > SiteSetting.topics_per_period_in_top_page
end
end
# == Schema Information
#
# Table name: site_settings
#
# id :integer not null, primary key
# name :string(255) not null
# data_type :integer not null
# value :text
# created_at :datetime not null
# updated_at :datetime not null
#