Class: RailsAdmin::Config::Proxyable::Proxy

Inherits:
BasicObject
Defined in:
lib/rails_admin/config/proxyable/proxy.rb

Instance Method Summary collapse

Constructor Details

#initialize(object, bindings = {}) ⇒ Proxy

Returns a new instance of Proxy.



5
6
7
8
 
# File 'lib/rails_admin/config/proxyable/proxy.rb', line 5

def initialize(object, bindings = {})
  @object = object
  @bindings = bindings
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
# File 'lib/rails_admin/config/proxyable/proxy.rb', line 20

def method_missing(method_name, *args, &block)
  if @object.respond_to?(method_name)
    reset = @object.bindings
    begin
      @object.bindings = @bindings
      response = @object.__send__(method_name, *args, &block)
    ensure
      @object.bindings = reset
    end
    response
  else
    super(method_name, *args, &block)
  end
end

Instance Method Details

#bind(key, value = nil) ⇒ Object

Bind variables to be used by the configuration options



11
12
13
14
15
16
17
18
 
# File 'lib/rails_admin/config/proxyable/proxy.rb', line 11

def bind(key, value = nil)
  if key.is_a?(::Hash)
    @bindings = key
  else
    @bindings[key] = value
  end
  self
end