Class: Skyline::User

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/skyline/user.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#current_password ⇒ Object

This must be set to change the password (by the user himself)



10
11
12
 
# File 'app/models/skyline/user.rb', line 10

def current_password
  @current_password
end

#editing_myself ⇒ Object

This can be set by the admin to force checking of the current password etc



17
18
19
 
# File 'app/models/skyline/user.rb', line 17

def editing_myself
  @editing_myself
end

#force_password ⇒ Object

This can be set by the admin to change the PW



13
14
15
 
# File 'app/models/skyline/user.rb', line 13

def force_password
  @force_password
end

Class Method Details

.authenticate(email, password) ⇒ Object

Authenticates a user with email and password

Returns

User

The user if authentication passed

–



50
51
52
53
 
# File 'app/models/skyline/user.rb', line 50

def authenticate(email,password)
  user = self.first(:conditions => {:email => email.to_s.downcase, :password => encrypt(password.to_s), :is_destroyed => false})
  user && user || false
end

.encrypt(pw) ⇒ Object 



55
56
57
 
# File 'app/models/skyline/user.rb', line 55

def encrypt(pw)
  Digest::SHA1.hexdigest(pw)
end

.extract_valid_email_address(email) ⇒ Object 



59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
 
# File 'app/models/skyline/user.rb', line 59

def extract_valid_email_address(email)
  if email.kind_of? TMail::Address
    return email.address
  else
    begin
      address = TMail::Address.parse(email.to_s)
    rescue
      return false
    end
  end
  if address && address.respond_to?(:domain) && address.domain
    return address.address 
  else
    return false
  end
end

.per_page ⇒ Object 



76
 
# File 'app/models/skyline/user.rb', line 76

def per_page; 30; end

Instance Method Details

#allow?(right_or_class, suffix = nil) ⇒ Boolean

Check if a user has a specific right

Parameters

right_or_class<String,Symbol,~right_prefix>

Can be a string or a symbol to check a specific right, or you can pass an object that responds to #right_prefix, right_prefix must return a string

suffix<String,Symbol>,

A suffix to append to the right, mostly usefull in combination with an object

Returns

<Boolean>

true if the right exists in one of the roles fo the user

–

Returns:

  • (Boolean) 


92
93
94
95
96
97
98
99
100
101
 
# File 'app/models/skyline/user.rb', line 92

def allow?(right_or_class,suffix=nil)
  if right_or_class.respond_to?(:right_prefix)
    right_or_class = right_or_class.right_prefix
  end
  
  right = [right_or_class,suffix].compact.map(&:to_s).join("_")
  
  @rights ||= self.rights.map{|r| r.name }.uniq
  @rights.include?(right)
end

#correct_password?(password) ⇒ Boolean

Check if this users password matches.

Returns:

  • (Boolean) 


104
105
106
107
108
109
110
 
# File 'app/models/skyline/user.rb', line 104

def correct_password?(password)
  if self.password_changed?
    self.password == password.to_s
  else
    self.password == self.class.encrypt(password.to_s)
  end
end

#destroy_without_callbacks ⇒ Object

Don’t really destroy the object, just set the is_destroyed? flag.



148
149
150
151
152
153
154
 
# File 'app/models/skyline/user.rb', line 148

def destroy_without_callbacks
  unless new_record?
    self.update_attributes(:is_destroyed => true)
  end
  
  freeze
end

#display_name ⇒ Object

Display the name or e-mailaddress of the user for display purposes.



141
142
143
144
 
# File 'app/models/skyline/user.rb', line 141

def display_name
  return self.name
  self.name.present? ? self.name : self.email
end

#force_password!(pw) ⇒ Object

Forcefully set a password without any validations Directly saves the object. –



130
131
132
133
 
# File 'app/models/skyline/user.rb', line 130

def force_password!(pw)
  self.update_attribute(:password, pw)
  pw
end

#generate_new_password! ⇒ Object

Generate a new password, set it and return it.

Returns

String

The newly set password

–



122
123
124
125
 
# File 'app/models/skyline/user.rb', line 122

def generate_new_password!
  pw = SimplePassword.new(8).to_s
  self.force_password!(pw)
end

#viewable_roles ⇒ Object 



156
157
158
159
160
161
162
 
# File 'app/models/skyline/user.rb', line 156

def viewable_roles
  if self.system?
    Skyline::Role.all
  else
    Skyline::Role.all(:conditions => {:system => false})
  end
end