class MenuDSL
Attributes
ingest[RW]
name[RW]
plato[RW]
porcent[RW]
titul[RW]
Public Class Methods
new(name) { |self| ... }
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# File lib/menu/menudsl.rb, line 5 def initialize(name,&block) self.name = name self.titul = [] self.ingest = [] self.plato = [] self.porcent = [] if block_given? if block.arity == 1 yield self else instance_eval &block end end end
Public Instance Methods
ingesta(text, options = {})
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# File lib/menu/menudsl.rb, line 63 def ingesta(text, options = {}) ing = text ing << "#{options[:min]} -" if options[:min] ing << " #{options[:max]} %" if options[:max] ingest << ing end
platos(text, options = {})
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# File lib/menu/menudsl.rb, line 71 def platos(text, options = {}) plat = text plat << "#{options[:description]}, " if options[:description] plat << "#{options[:porcion]}, " if options[:porcion] plat << "#{options[:gramos]}" if options[:gramos] plato << plat end
porcentajes(text,options = {})
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# File lib/menu/menudsl.rb, line 53 def porcentajes(text,options = {}) porcentaje = text porcentaje << "#{options[:vct]} kcal | " if options[:vct] porcentaje << "#{options[:proteinas]}% - " if options[:proteinas] porcentaje << "#{options[:grasas]}% - " if options[:grasas] porcentaje << "#{options[:hidratos]}%" if options[:hidratos] porcent << porcentaje end
titulo(text, options = {})
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# File lib/menu/menudsl.rb, line 47 def titulo(text, options = {}) title = text titul << title end
to_s()
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# File lib/menu/menudsl.rb, line 21 def to_s output = "#{name}\n" titul.each do |title| output << "#{title}" output << "\n#{'=' * title.size}\n" end ingest.each do |ing| output << "#{ing}" end plato.each_with_index do |plat, index| output << "\n#{index + 1})#{plat}" end output << "\nV.C.T | % " porcent.each do |porcentaje| output << "#{porcentaje}" end output << "\n" output end