Class: PeekAView::View

Inherits:
ActiveSupport::OrderedOptions
  • Object
show all
Defined in:
lib/peek_a_view/view.rb

Instance Method Summary collapse

Constructor Details

#initialize(name, common_block = nil) ⇒ View

Returns a new instance of View.



3
4
5
6
7
8
 
# File 'lib/peek_a_view/view.rb', line 3

def initialize(name, common_block = nil)
  @name       = name
  self.params = nil # just to initialize params
  @blocks = []
  record(common_block) if common_block
end

Instance Method Details

#fixture(name) ⇒ Object 



32
33
34
35
36
 
# File 'lib/peek_a_view/view.rb', line 32

def fixture(name)
  fixture_dir = Rails.root + 'spec/fixtures/peek_a_view' # TODO config
  file = File.join(fixture_dir, name)
  File.read(file)
end

#layout ⇒ Object 



18
19
20
 
# File 'lib/peek_a_view/view.rb', line 18

def layout
  'application' # TODO be smarter
end

#params=(new_params) ⇒ Object 



22
23
24
25
26
27
28
29
30
 
# File 'lib/peek_a_view/view.rb', line 22

def params=(new_params)
  *controller, action = template.split('/')
  augmented = (new_params || { }).reverse_merge(
    controller: controller.join('/'),
    action:     action
  )
  super(augmented)
  augmented
end

#record(block) ⇒ Object 



10
11
12
 
# File 'lib/peek_a_view/view.rb', line 10

def record(block)
  @blocks << block
end

#template ⇒ Object 



14
15
16
 
# File 'lib/peek_a_view/view.rb', line 14

def template
  super || @name
end

#variables(options = {}) ⇒ Object 



38
39
40
41
 
# File 'lib/peek_a_view/view.rb', line 38

def variables(options = {})
  @blocks.flatten.each { |block| block.call(self, options) }
  self
end