class EmailController < ApplicationController layout 'no_ember' skip_before_action :check_xhr, :preload_json, :redirect_to_login_if_required before_action :ensure_logged_in, only: :preferences_redirect def preferences_redirect redirect_to(email_preferences_path(current_user.username_lower)) end def unsubscribe @not_found = true @watched_count = nil if key = UnsubscribeKey.find_by(key: params[:key]) if @user = key.user post = key.post @topic = post&.topic || key.topic @type = key.unsubscribe_key_type @not_found = false if current_user.present? && (@user != current_user) @different_user = @user.name @return_url = request.original_url end watching = TopicUser.notification_levels[:watching] if @topic @watching_topic = TopicUser.exists?(user_id: @user.id, notification_level: watching, topic_id: @topic.id) if @topic.category_id if CategoryUser.exists?(user_id: @user.id, notification_level: CategoryUser.watching_levels, category_id: @topic.category_id) @watched_count = TopicUser.joins(:topic) .where(user: @user, notification_level: watching, "topics.category_id" => @topic.category_id) .count end end end end end end def perform_unsubscribe key = UnsubscribeKey.find_by(key: params[:key]) raise Discourse::NotFound unless key && key.user topic = key&.post&.topic || key.topic user = key.user updated = false if topic if params["unwatch_topic"] TopicUser.where(topic_id: topic.id, user_id: user.id) .update_all(notification_level: TopicUser.notification_levels[:tracking]) updated = true end if params["unwatch_category"] && topic.category_id TopicUser.joins(:topic) .where(:user => user, :notification_level => TopicUser.notification_levels[:watching], "topics.category_id" => topic.category_id) .update_all(notification_level: TopicUser.notification_levels[:tracking]) CategoryUser.where(user_id: user.id, category_id: topic.category_id, notification_level: CategoryUser.watching_levels ) .destroy_all updated = true end if params["mute_topic"] TopicUser.where(topic_id: topic.id, user_id: user.id) .update_all(notification_level: TopicUser.notification_levels[:muted]) updated = true end end if params["disable_mailing_list"] user.user_option.update_columns(mailing_list_mode: false) updated = true end if params["disable_digest_emails"] user.user_option.update_columns(email_digests: false) updated = true end if params["unsubscribe_all"] user.user_option.update_columns(email_always: false, email_digests: false, email_direct: false, email_private_messages: false) updated = true end unless updated redirect_back fallback_location: path("/") else if topic redirect_to path("/email/unsubscribed?topic_id=#{topic.id}&email=#{user.email}") else redirect_to path("/email/unsubscribed?email=#{user.email}") end end end def unsubscribed @email = params[:email] @topic_id = params[:topic_id] user = User.find_by_email(params[:email]) raise Discourse::NotFound unless user topic = Topic.find_by(id: params[:topic_id].to_i) if @topic_id @topic = topic if topic && Guardian.new(nil).can_see?(topic) end end