trabajo-afectivo/app/models/user.rb

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2012-04-10 14:06:46 +00:00
class User < ActiveRecord::Base
before_create :check_name, :check_email, :check_image
has_and_belongs_to_many :groups
has_and_belongs_to_many :roles
has_and_belongs_to_many :organizations
belongs_to :organization, :class_name => 'Organization'
has_many :authorizations
def self.authenticate(username, password)
user = User.where( :login => username, :active => true ).first
return nil if user.nil?
logger.debug 'auth'
logger.debug username
logger.debug user.login
logger.debug password
logger.debug user.password
logger.debug user.inspect
# return user
return user if user.password == password
return
end
def self.create_from_hash!(hash)
# logger.debug(hash.inspect)
# raise hash.to_yaml
# exit
url = ''
if hash['info']['urls'] then
url = hash['info']['urls']['Website'] || hash['info']['urls']['Twitter'] || ''
end
# logger.debug(hash['info'].inspect)
# raise url.to_yaml
# exit
# logger.debug('aaaaaaaa')
roles = Role.where( :name => 'Customer' )
create(
:login => hash['info']['nickname'] || hash['uid'],
:firstname => hash['info']['name'],
:email => hash['info']['email'],
:image => hash['info']['image'],
# :url => url.to_s,
:note => hash['info']['description'],
:source => hash['provider'],
:roles => roles,
:created_by_id => 1
)
end
private
def check_name
if self.firstname && (!self.lastname || self.lastname == '') then
name = self.firstname.split(' ', 2)
self.firstname = name[0]
self.lastname = name[1]
end
end
def check_email
if self.email then
self.email = self.email.downcase
end
end
def check_image
require 'digest/md5'
if !self.image || self.image == '' then
if self.email then
hash = Digest::MD5.hexdigest(self.email)
self.image = "http://www.gravatar.com/avatar/#{hash}?s=48"
end
end
end
end