class DiningTable::Presenters::Presenter
Attributes
options[RW]
table[RW]
view_context[RW]
Public Class Methods
new( options = {} )
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# File lib/dining-table/presenters/presenter.rb, line 9 def initialize( options = {} ) self.options = default_options.merge( options ) end
Public Instance Methods
connect_to( table )
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# File lib/dining-table/presenters/presenter.rb, line 13 def connect_to( table ) self.table = table end
identifier()
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# File lib/dining-table/presenters/presenter.rb, line 17 def identifier raise NotImplementedError end
type?( identifier_ )
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# File lib/dining-table/presenters/presenter.rb, line 21 def type?( identifier_ ) identifier == identifier_ end
Private Instance Methods
blank?( string )
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implementation adapted from ActiveSupport
# File lib/dining-table/presenters/presenter.rb, line 48 def blank?( string ) string.respond_to?(:empty?) ? !!string.empty? : !string end
columns()
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# File lib/dining-table/presenters/presenter.rb, line 34 def columns table.columns end
default_options()
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# File lib/dining-table/presenters/presenter.rb, line 38 def default_options presenter = "#{ identifier }_presenter" if DiningTable.configuration.respond_to?( presenter ) DiningTable.configuration.send( presenter ).default_options else { } end end