Module: ActsAsTableless::InstanceMethods

Defined in:
lib/acts_as_tableless.rb

Instance Method Summary collapse

Instance Method Details

#delete ⇒ Object Also known as: delete! 



85
86
87
88
 
# File 'lib/acts_as_tableless.rb', line 85

def delete
  ActsAsTableless.class_variable_get(:"@@#{self.class.name.underscore}").delete(self)
  return true
end

#persisted? ⇒ Boolean

Returns:

  • (Boolean) 


64
65
66
 
# File 'lib/acts_as_tableless.rb', line 64

def persisted?
  false
end

#readonly? ⇒ Boolean

Returns:

  • (Boolean) 


68
69
70
 
# File 'lib/acts_as_tableless.rb', line 68

def readonly?
  true
end

#save(validate = true) ⇒ Object Also known as: save! 



72
73
74
75
76
77
78
79
80
81
82
83
 
# File 'lib/acts_as_tableless.rb', line 72

def save(validate = true)
  unless self.id
    id = ActsAsTableless.class_variable_get(:"@@#{self.class.name.underscore}_increment")
    id += 1 while self.class.send(:find, id)
    self.id = ActsAsTableless.class_variable_set(:"@@#{self.class.name.underscore}_increment", id)
  end
  raise "Duplicate ID" if self.class.send(:find, id) # these are read only
  if validate ? valid? : true
    ActsAsTableless.class_variable_get(:"@@#{self.class.name.underscore}").push(self)
    return self
  end
end