Module: Merb::PagesHelper

Defined in:
app/helpers/pages_helper.rb

Instance Method Summary collapse

Instance Method Details

#hy_guess_type(object) ⇒ Object 



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# File 'app/helpers/pages_helper.rb', line 29

def hy_guess_type(object)
  object.class.properties.each do |pr|
    t = DataMapper::Types
    inputs = {}
    inputs[:"#{pr.name}"] = if pr.type.is_a?(t::Boolean) ||
        pr.type.is_a?(TrueClass); :check_box
    elsif [String, Float, Fixnum,
        Integer, BigDecimal,
        ].include?(pr.type);      :text_field
    elsif pr.type == t::Text;     :text_area
    elsif pr.type.is_a?(Date);    :date
    end
    inputs
  end
end

#nl(arg) ⇒ Object

This function returns its arguments with new lines



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# File 'app/helpers/pages_helper.rb', line 45

def nl(arg)
  tag(:div, "\n  #{arg}\n")
end

#sexify(object, form_definition = {}) ⇒ Object 



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# File 'app/helpers/pages_helper.rb', line 3

def sexify(object, form_definition = {})
  f = "\n"
  object.class.properties.each do |pr|
    t = DataMapper::Types
    if pr.type.is_a?(t::Boolean) || pr.type.is_a?(TrueClass)
      f << nl(label(:"#{pr.name}"))
      f << nl(check_box(:"#{pr.name}"))
    elsif [String, Float, Fixnum, Integer, BigDecimal].include?(pr.type)
      f << nl(label(:"#{pr.name}"))
      f << nl(text_field(:"#{pr.name}"))
    elsif pr.type == t::Text
      f << nl(label( :"#{pr.name}" ))
      f << nl(text_area(:"#{pr.name}"))
    elsif pr.type.is_a?(Date)
      dater = "\n"
      f << tag(:label, :class => :date) do
        yearc = (Time.now.year-100..Time.now.year)
        dater << select(:"#{pr.name}_month", :collection => (1..12).to_a); dater << " / "
        dater << select(:"#{pr.name}_day" , :collection => (1..31).to_a);  dater << " / "
        dater << select(:"#{pr.name}_year" , :collection => (yearc).to_a); dater << " / "
        dater
      end
    end
  end
  f
end