discourse/lib/bookmark_manager.rb
Martin Brennan 344ef5226c
FEATURE: Edit bookmark reminders from post and explicit delete button (#9455)
There is now an explicit "Delete Bookmark" button in the edit modal. A confirmation is shown before deleting.

Along with this, when the bookmarked post icon is clicked the modal is now shown instead of just deleting the bookmark. Also, the "Delete Bookmark" button from the user bookmark list now confirms the action.

Add a `d d` shortcut in the modal to delete the bookmark.
2020-04-20 13:30:04 +10:00

104 lines
2.8 KiB
Ruby

# frozen_string_literal: true
class BookmarkManager
include HasErrors
def initialize(user)
@user = user
end
def create(post_id:, name: nil, reminder_type: nil, reminder_at: nil)
post = Post.unscoped.includes(:topic).find(post_id)
reminder_type = Bookmark.reminder_types[reminder_type.to_sym] if reminder_type.present?
raise Discourse::InvalidAccess.new if !Guardian.new(@user).can_see_post?(post)
bookmark = Bookmark.create(
user_id: @user.id,
topic: post.topic,
post: post,
name: name,
reminder_type: reminder_type,
reminder_at: reminder_at,
reminder_set_at: Time.zone.now
)
if bookmark.errors.any?
return add_errors_from(bookmark)
end
# bookmarking the topic-level mean
if post.is_first_post?
update_topic_user_bookmarked(topic: post.topic, bookmarked: true)
end
BookmarkReminderNotificationHandler.cache_pending_at_desktop_reminder(@user)
bookmark
end
def destroy(bookmark_id)
bookmark = Bookmark.find_by(id: bookmark_id)
raise Discourse::NotFound if bookmark.blank?
raise Discourse::InvalidAccess.new if !Guardian.new(@user).can_delete?(bookmark)
bookmark.destroy
clear_at_desktop_cache_if_required
{ topic_bookmarked: Bookmark.exists?(topic_id: bookmark.topic_id, user: @user) }
end
def destroy_for_topic(topic)
topic_bookmarks = Bookmark.where(user_id: @user.id, topic_id: topic.id)
Bookmark.transaction do
topic_bookmarks.each do |bookmark|
raise Discourse::InvalidAccess.new if !Guardian.new(@user).can_delete?(bookmark)
bookmark.destroy
end
update_topic_user_bookmarked(topic: topic, bookmarked: false)
end
clear_at_desktop_cache_if_required
end
def self.send_reminder_notification(id)
bookmark = Bookmark.find_by(id: id)
BookmarkReminderNotificationHandler.send_notification(bookmark)
end
def update(bookmark_id:, name:, reminder_type:, reminder_at:)
bookmark = Bookmark.find_by(id: bookmark_id)
raise Discourse::NotFound if bookmark.blank?
raise Discourse::InvalidAccess.new if !Guardian.new(@user).can_edit?(bookmark)
if bookmark.errors.any?
return add_errors_from(bookmark)
end
bookmark.update(
name: name,
reminder_at: reminder_at,
reminder_type: reminder_type,
reminder_set_at: Time.zone.now
)
end
private
def clear_at_desktop_cache_if_required
return if user_has_any_pending_at_desktop_reminders?
Discourse.redis.del(BookmarkReminderNotificationHandler::PENDING_AT_DESKTOP_KEY_PREFIX + @user.id.to_s)
end
def user_has_any_pending_at_desktop_reminders?
Bookmark.at_desktop_reminders_for_user(@user).any?
end
def update_topic_user_bookmarked(topic:, bookmarked:)
TopicUser.change(@user.id, topic, bookmarked: bookmarked)
end
end