discourse/app/controllers/notifications_controller.rb

145 lines
4.4 KiB
Ruby

# frozen_string_literal: true
class NotificationsController < ApplicationController
requires_login
before_action :ensure_admin, only: [:create, :update, :destroy]
before_action :set_notification, only: [:update, :destroy]
def index
user =
if params[:username] && !params[:recent]
user_record = User.find_by(username: params[:username].to_s)
raise Discourse::NotFound if !user_record
user_record
else
current_user
end
guardian.ensure_can_see_notifications!(user)
if notification_types = params[:filter_by_types]&.split(",").presence
notification_types.map! do |type|
Notification.types[type.to_sym] || (
raise Discourse::InvalidParameters.new("invalid notification type: #{type}")
)
end
end
if params[:recent].present?
limit = (params[:limit] || 15).to_i
limit = 50 if limit > 50
notifications = Notification.recent_report(current_user, limit, notification_types)
changed = false
if notifications.present? && !(params.has_key?(:silent) || @readonly_mode)
# ordering can be off due to PMs
max_id = notifications.map(&:id).max
changed = current_user.saw_notification_id(max_id)
end
if changed
current_user.reload
current_user.publish_notifications_state
end
if !params.has_key?(:silent) && params[:bump_last_seen_reviewable] && !@readonly_mode
current_user_id = current_user.id
Scheduler::Defer.later "bump last seen reviewable for user" do
# we lookup current_user again in the background thread to avoid
# concurrency issues where the objects returned by the current_user
# and/or methods are changed by the time the deferred block is
# executed
user = User.find_by(id: current_user_id)
next if user.blank?
new_guardian = Guardian.new(user)
if new_guardian.can_see_review_queue?
user.bump_last_seen_reviewable!
end
end
end
render_json_dump(
notifications: serialize_data(notifications, NotificationSerializer),
seen_notification_id: current_user.seen_notification_id
)
else
offset = params[:offset].to_i
notifications = Notification.where(user_id: user.id)
.visible
.includes(:topic)
.order(created_at: :desc)
notifications = notifications.where(read: true) if params[:filter] == "read"
notifications = notifications.where(read: false) if params[:filter] == "unread"
total_rows = notifications.dup.count
notifications = notifications.offset(offset).limit(60)
render_json_dump(notifications: serialize_data(notifications, NotificationSerializer),
total_rows_notifications: total_rows,
seen_notification_id: user.seen_notification_id,
load_more_notifications: notifications_path(username: user.username, offset: offset + 60, filter: params[:filter]))
end
end
def mark_read
if params[:id]
Notification.read(current_user, [params[:id].to_i])
else
if types = params[:dismiss_types]&.split(",").presence
invalid = []
types.map! do |type|
type_id = Notification.types[type.to_sym]
invalid << type if !type_id
type_id
end
if invalid.size > 0
raise Discourse::InvalidParameters.new("invalid notification types: #{invalid.inspect}")
end
end
Notification.read_types(current_user, types)
current_user.saw_notification_id(Notification.recent_report(current_user, 1).max.try(:id))
end
current_user.reload
current_user.publish_notifications_state
render json: success_json
end
def create
@notification = Notification.consolidate_or_create!(notification_params)
render_notification
end
def update
@notification.update!(notification_params)
render_notification
end
def destroy
@notification.destroy!
render json: success_json
end
private
def set_notification
@notification = Notification.find(params[:id])
end
def notification_params
params.permit(:notification_type, :user_id, :data, :read, :topic_id, :post_number, :post_action_id)
end
def render_notification
render_json_dump(NotificationSerializer.new(@notification, scope: guardian, root: false))
end
end