class Admin::EmailTemplatesController < Admin::AdminController def self.email_keys @email_keys ||= [ "custom_invite_forum_mailer", "custom_invite_mailer", "invite_forum_mailer", "invite_mailer", "invite_password_instructions", "new_version_mailer", "new_version_mailer_with_notes", "system_messages.backup_failed", "system_messages.backup_succeeded", "system_messages.bulk_invite_failed", "system_messages.bulk_invite_succeeded", "system_messages.csv_export_failed", "system_messages.csv_export_succeeded", "system_messages.download_remote_images_disabled", "system_messages.email_error_notification", "system_messages.email_reject_auto_generated", "system_messages.email_reject_empty", "system_messages.email_reject_invalid_access", "system_messages.email_reject_no_account", "system_messages.email_reject_parsing", "system_messages.email_reject_reply_key", "system_messages.email_reject_screened_email", "system_messages.email_reject_topic_closed", "system_messages.email_reject_topic_not_found", "system_messages.email_reject_unrecognized_error", "system_messages.email_reject_user_not_found", "system_messages.email_revoked", "system_messages.pending_users_reminder", "system_messages.post_hidden", "system_messages.post_hidden_again", "system_messages.queued_posts_reminder", "system_messages.restore_failed", "system_messages.restore_succeeded", "system_messages.silenced_by_staff", "system_messages.spam_post_blocked", "system_messages.too_many_spam_flags", "system_messages.unsilenced", "system_messages.user_automatically_silenced", "system_messages.welcome_invite", "system_messages.welcome_user", "test_mailer", "user_notifications.account_created", "user_notifications.admin_login", "user_notifications.confirm_new_email", "user_notifications.forgot_password", "user_notifications.notify_old_email", "user_notifications.set_password", "user_notifications.signup", "user_notifications.signup_after_approval", "user_notifications.user_invited_to_private_message_pm", "user_notifications.user_invited_to_private_message_pm_group", "user_notifications.user_invited_to_topic", "user_notifications.user_linked", "user_notifications.user_mentioned", "user_notifications.user_posted", "user_notifications.user_posted_pm", "user_notifications.user_quoted", "user_notifications.user_replied", ] end def show end def update et = params[:email_template] key = params[:id] raise Discourse::NotFound unless self.class.email_keys.include?(params[:id]) subject_result = update_key("#{key}.subject_template", et[:subject]) body_result = update_key("#{key}.text_body_template", et[:body]) error_messages = [] if subject_result[:error_messages].present? error_messages << format_error_message(subject_result, "subject") end if body_result[:error_messages].present? error_messages << format_error_message(body_result, "body") end if error_messages.blank? log_site_text_change(subject_result) log_site_text_change(body_result) render_serialized(key, AdminEmailTemplateSerializer, root: 'email_template', rest_serializer: true) else TranslationOverride.upsert!(I18n.locale, "#{key}.subject_template", subject_result[:old_value]) TranslationOverride.upsert!(I18n.locale, "#{key}.text_body_template", body_result[:old_value]) render_json_error(error_messages) end end def revert key = params[:id] raise Discourse::NotFound unless self.class.email_keys.include?(params[:id]) revert_and_log("#{key}.subject_template", "#{key}.text_body_template") render_serialized(key, AdminEmailTemplateSerializer, root: 'email_template', rest_serializer: true) end def index render_serialized(self.class.email_keys, AdminEmailTemplateSerializer, root: 'email_templates', rest_serializer: true) end private def update_key(key, value) old_value = I18n.t(key) translation_override = TranslationOverride.upsert!(I18n.locale, key, value) { key: key, old_value: old_value, error_messages: translation_override.errors.full_messages } end def revert_and_log(*keys) old_values = {} keys.each { |key| old_values[key] = I18n.t(key) } TranslationOverride.revert!(I18n.locale, keys) keys.each do |key| old_value = old_values[key] new_value = I18n.t(key) StaffActionLogger.new(current_user).log_site_text_change(key, new_value, old_value) end end def log_site_text_change(update_result) new_value = I18n.t(update_result[:key]) StaffActionLogger.new(current_user).log_site_text_change( update_result[:key], new_value, update_result[:old_value]) end def format_error_message(update_result, attribute_key) attribute = I18n.t("admin_js.admin.customize.email_templates.#{attribute_key}") message = update_result[:error_messages].join("
") I18n.t("errors.format_with_full_message", attribute: attribute, message: message) end end