1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374 |
- # Redmine - project management software
- # Copyright (C) 2006-2017 Jean-Philippe Lang
- #
- # This program 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 2
- # of the License, or (at your option) any later version.
- #
- # This program 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 this program; if not, write to the Free Software
- # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-
- class Document < ActiveRecord::Base
- include Redmine::SafeAttributes
- belongs_to :project
- belongs_to :category, :class_name => "DocumentCategory"
- acts_as_attachable :delete_permission => :delete_documents
- acts_as_customizable
-
- acts_as_searchable :columns => ['title', "#{table_name}.description"],
- :preload => :project
- acts_as_event :title => Proc.new {|o| "#{l(:label_document)}: #{o.title}"},
- :author => Proc.new {|o| o.attachments.reorder("#{Attachment.table_name}.created_on ASC").first.try(:author) },
- :url => Proc.new {|o| {:controller => 'documents', :action => 'show', :id => o.id}}
- acts_as_activity_provider :scope => preload(:project)
-
- validates_presence_of :project, :title, :category
- validates_length_of :title, :maximum => 255
-
- after_create_commit :send_notification
-
- scope :visible, lambda {|*args|
- joins(:project).
- where(Project.allowed_to_condition(args.shift || User.current, :view_documents, *args))
- }
-
- safe_attributes 'category_id', 'title', 'description', 'custom_fields', 'custom_field_values'
-
- def visible?(user=User.current)
- !user.nil? && user.allowed_to?(:view_documents, project)
- end
-
- def initialize(attributes=nil, *args)
- super
- if new_record?
- self.category ||= DocumentCategory.default
- end
- end
-
- def updated_on
- unless @updated_on
- a = attachments.last
- @updated_on = (a && a.created_on) || created_on
- end
- @updated_on
- end
-
- def notified_users
- project.notified_users.reject {|user| !visible?(user)}
- end
-
- private
-
- def send_notification
- if Setting.notified_events.include?('document_added')
- Mailer.deliver_document_added(self, User.current)
- end
- end
- end
|