Class: ActiveRecord::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/ext/ActiveRecord/base.rb

Class Method Summary collapse

Class Method Details

.fecha_ddMyyyy(*fields) ⇒ Object 



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# File 'lib/ext/ActiveRecord/base.rb', line 28

def fecha_ddMyyyy(*fields)
  fields.each do |f|
    define_method("#{f}_ddMyyyy") do
      val = read_attribute(f)
      unless val
        return nil
      end

      val = val.to_s
      a = val[0, 4]
      m = val[5, 2]
      d = val[8, 2]
      meses = [
        "Ene",
        "Feb",
        "Mar",
        "Abr",
        "May",
        "Jun",
        "Jul",
        "Ago",
        "Sep",
        "Oct",
        "Nov",
        "Dic",
      ]
      "#{d}/#{meses[m.to_i - 1]}/#{a}"
    end
    define_method("#{f}_ddMyyyy=") do |e|
      val = e.to_s
      a = val[7, 4]
      nomm = val[3, 3]
      d = val[0, 2]
      meses = [
        "Ene",
        "Feb",
        "Mar",
        "Abr",
        "May",
        "Jun",
        "Jul",
        "Ago",
        "Sep",
        "Oct",
        "Nov",
        "Dic",
      ]
      m = 1
      nm = meses.index(nomm)
      if nm
        m = 1 + meses.index(nomm)
      end
      write_attribute(f, "#{a}-#{m}-#{d}")
    end
  end
end

.flotante_localizado(*fields) ⇒ Object

Basado en soluciones de stackoverflow.com/questions/6541209/decimals-and-commas-when-entering-a-number-into-a-ruby-on-rails-form



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# File 'lib/ext/ActiveRecord/base.rb', line 8

def flotante_localizado(*fields)
  fields.each do |f|
    define_method("#{f}_localizado") do
      val = if attribute_method?(f)
        read_attribute(f)
      else
        send(f) # read_attribute(f)
      end
      val&.to_s&.a_decimal_localizado
    end
    define_method("#{f}_localizado=") do |e|
      if attribute_method?(f)
        write_attribute(f, e.to_s.a_decimal_nolocalizado)
      else
        send(f.to_s + "=", e.to_s.a_decimal_nolocalizado)
      end
    end
  end
end