Class: Troo::Presenters::List

Inherits:
Object
  • Object
show all
Includes:
DecoratorHelpers
Defined in:
lib/troo/presenters/list.rb

Instance Method Summary collapse

Methods included from DecoratorHelpers

included

Constructor Details

#initialize(list, options = {}) ⇒ Troo::Presenters::List

Parameters:



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# File 'lib/troo/presenters/list.rb', line 8

def initialize(list, options = {})
  @list, @options = list, options
end

Instance Method Details

#render_cards ⇒ String

Returns:

  • (String) 


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# File 'lib/troo/presenters/list.rb', line 39

def render_cards
  output.spacer do
    list.cards.map do |card|
      output.render Presenters::Resource.list_view(card)
    end
  end
end

#render_list ⇒ String

Returns:

  • (String) 


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# File 'lib/troo/presenters/list.rb', line 24

def render_list
  output.render Presenters::Resource.list_view(list)

  output.indent do
    if list.cards.empty?
      output.spacer do
        output.render error('No cards were found.')
      end
    else
      render_cards
    end
  end
end

#show ⇒ String

Returns:

  • (String) 


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# File 'lib/troo/presenters/list.rb', line 13

def show
  output.render Presenters::Resource.list_view(list.board)

  output.spacer

  output.indent do
    render_list
  end
end