This repository has been archived on 2020-05-27. You can view files and clone it, but cannot push or open issues/pull-requests.
barleysodas/app/models/people.rb

47 lines
1.3 KiB
Ruby

##
# This model represents a user in the system.
#
class People < ActiveRecord::Base
has_one_tuxwiki_page :owner_class => 'People'
belongs_to :role
attr_protected :role_id
has_many :created_pages, :class_name => 'Page', :foreign_key => 'created_by'
has_many :updated_pages, :class_name => 'Page', :foreign_key => 'updated_by'
has_many :images, :dependent => :destroy
has_many_tagged_images
validates_uniqueness_of :title
has_many :friends, :foreign_key => :source_id, :dependent => :destroy
has_many :actual_friends, :through => :friends, :source => :destination
has_many :experiences, :dependent => :destroy
has_many :beers, :through => :experiences
make_authenticatable
validates_length_of :password, :minimum => 8, :if => :password_required?,
:message => 'must be at least 8 characters in length'
##
# Used to quickly determine if the particular id of another Person is a
# Friend of this instance.
#
def friend_of?(people_id)
Friend.count([ 'source_id = ? AND destination_id = ?', people_id, id ]) > 0
end
##
# Finds me.
#
def self.penguincoder
@penguincoder ||= self.find_by_title('PenguinCoder') rescue nil
@penguincoder
end
protected
##
# Determines if the password is needed.
#
def password_required?
self.encrypted_password.blank?
end
end