Jason Thistlethwaite
46 lines
1.5 KiB
Ruby
46 lines
1.5 KiB
Ruby
# This file is a part of Redmine CRM (redmine_contacts) plugin,
|
|
# customer relationship management plugin for Redmine
|
|
#
|
|
# Copyright (C) 2010-2018 RedmineUP
|
|
# http://www.redmineup.com/
|
|
#
|
|
# redmine_contacts is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# redmine_contacts is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with redmine_contacts. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
class RecentlyViewed < ActiveRecord::Base
|
|
unloadable
|
|
include Redmine::SafeAttributes
|
|
|
|
attr_protected :id if ActiveRecord::VERSION::MAJOR <= 4
|
|
safe_attributes 'viewer'
|
|
|
|
RECENTLY_VIEWED_LIMIT = 5
|
|
|
|
belongs_to :viewer, :class_name => 'User', :foreign_key => 'viewer_id'
|
|
belongs_to :viewed, :polymorphic => true
|
|
|
|
validates_presence_of :viewed, :viewer
|
|
|
|
# after_save :increment_views_count
|
|
def self.last(limit=RECENTLY_VIEWED_LIMIT, usr=nil)
|
|
RecentlyViewed.where("#{RecentlyViewed.table_name}.viewer_id" => usr || User.current).order("#{RecentlyViewed.table_name}.updated_at DESC").limit(limit).collect{|v| v.viewed}.select(&:visible?).compact
|
|
end
|
|
|
|
private
|
|
|
|
def increment_views_count
|
|
self.increment!(:views_count)
|
|
end
|
|
|
|
end
|