require 'enum_site_setting' class EmojiSetSiteSetting < EnumSiteSetting # fix the URLs when changing the site setting DiscourseEvent.on(:site_setting_saved) do |site_setting| if site_setting.name.to_s == "emoji_set" && site_setting.value_changed? Emoji.clear_cache previous_value = site_setting.value_was || SiteSetting.defaults[:emoji_set] before = "/images/emoji/#{previous_value}/" after = "/images/emoji/#{site_setting.value}/" Scheduler::Defer.later("Fix Emoji Links") do Post.exec_sql("UPDATE posts SET cooked = REPLACE(cooked, :before, :after) WHERE cooked LIKE :like", before: before, after: after, like: "%#{before}%" ) end end end def self.valid_value?(val) values.any? { |v| v[:value] == val.to_s } end def self.values @values ||= [ { name: 'emoji_set.apple_international', value: 'apple' }, { name: 'emoji_set.google', value: 'google' }, { name: 'emoji_set.twitter', value: 'twitter' }, { name: 'emoji_set.emoji_one', value: 'emoji_one' }, { name: 'emoji_set.win10', value: 'win10' } ] end def self.translate_names? true end end