Class: BasePresenter

Inherits:
Object
  • Object
show all
Defined in:
lib/base_presenter.rb,
lib/base_presenter/version.rb

Constant Summary collapse

VERSION = 
"0.0.8"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(object, template) ⇒ BasePresenter

Returns a new instance of BasePresenter.



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# File 'lib/base_presenter.rb', line 6

def initialize(object, template)
  @object = object
  @template = template
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(*args, &block) ⇒ Object 



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# File 'lib/base_presenter.rb', line 11

def method_missing(*args, &block)
  @template.send(*args, &block)
end

Class Method Details

.initialize(object, template) ⇒ Object 



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# File 'lib/base_presenter.rb', line 24

def self.initialize(object, template)
  @@object = object
  @@template = template
end

.method_missing(*args, &block) ⇒ Object 



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# File 'lib/base_presenter.rb', line 35

def self.method_missing(*args, &block)
  @@template.send(*args, &block)
end

.presents(name) ⇒ Object 



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# File 'lib/base_presenter.rb', line 29

def self.presents(name)
  define_method(name) do
    @object
  end
end

Instance Method Details

#handle_none(value) ⇒ Object

Return span with ‘None given’ when value is blank



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# File 'lib/base_presenter.rb', line 16

def handle_none(value)
  if value.present?
    yield
  else
    content_tag :span, "None given", class: "none"
  end
end