catstodon/app/controllers/api/v1/notifications_controller.rb
Ondřej Hruška 604654ccb4 New notification cleaning mode (#89)
This PR adds a new notification cleaning mode, super perfectly tuned for accessibility, and removes the previous notification cleaning functionality as it's now redundant.

* w.i.p. notif clearing mode

* Better CSS for selected notification and shorter text if Stretch is off

* wip for rebase ~

* all working in notif clearing mode, except the actual removal

* bulk delete route for piggo

* cleaning + refactor. endpoint gives 422 for some reason

* formatting

* use the right route

* fix broken destroy_multiple

* load more notifs after succ cleaning

* satisfy eslint

* Removed CSS for the old notif delete button

* Tabindex=0 is mandatory

In order to make it possible to tab to this element you must have tab index = 0. Removing this violates WCAG and makes it impossible to use the interface without good eyesight and a mouse. So nobody with certain mobility impairments, vision impairments, or brain injuries would be able to use this feature if you don't have tabindex=0

* Corrected aria-label

Previous label implied a different behavior from what actually happens

* aria role localization & made the overlay behave like a checkbox

* checkboxes css and better contrast

* color tuning for the notif overlay

* fanceh checkboxes etc and nice backgrounds

* SHUT UP TRAVIS
2017-07-21 20:33:16 +02:00

96 lines
2.3 KiB
Ruby

# frozen_string_literal: true
class Api::V1::NotificationsController < Api::BaseController
before_action -> { doorkeeper_authorize! :read }
before_action :require_user!
after_action :insert_pagination_headers, only: :index
respond_to :json
DEFAULT_NOTIFICATIONS_LIMIT = 15
def index
@notifications = load_notifications
render json: @notifications, each_serializer: REST::NotificationSerializer, relationships: StatusRelationshipsPresenter.new(target_statuses_from_notifications, current_user&.account_id)
end
def show
@notification = current_account.notifications.find(params[:id])
render json: @notification, serializer: REST::NotificationSerializer
end
def clear
current_account.notifications.delete_all
render_empty
end
def destroy
dismiss
end
def dismiss
current_account.notifications.find_by!(id: params[:id]).destroy!
render_empty
end
def destroy_multiple
current_account.notifications.where(id: params[:ids]).destroy_all
render_empty
end
private
def load_notifications
cache_collection paginated_notifications, Notification
end
def paginated_notifications
browserable_account_notifications.paginate_by_max_id(
limit_param(DEFAULT_NOTIFICATIONS_LIMIT),
params[:max_id],
params[:since_id]
)
end
def browserable_account_notifications
current_account.notifications.browserable(exclude_types)
end
def target_statuses_from_notifications
@notifications.reject { |notification| notification.target_status.nil? }.map(&:target_status)
end
def insert_pagination_headers
set_pagination_headers(next_path, prev_path)
end
def next_path
unless @notifications.empty?
api_v1_notifications_url pagination_params(max_id: pagination_max_id)
end
end
def prev_path
unless @notifications.empty?
api_v1_notifications_url pagination_params(since_id: pagination_since_id)
end
end
def pagination_max_id
@notifications.last.id
end
def pagination_since_id
@notifications.first.id
end
def exclude_types
val = params.permit(exclude_types: [])[:exclude_types] || []
val = [val] unless val.is_a?(Enumerable)
val
end
def pagination_params(core_params)
params.permit(:limit, exclude_types: []).merge(core_params)
end
end