Class: Merb::Helpers::Form::Builder::Base

Inherits:
Object
  • Object
show all
Defined in:
app/helpers/merb_helpers.rb

Instance Method Summary collapse

Instance Method Details

#bound_date_field(method, attrs = {}) ⇒ Object 



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# File 'app/helpers/merb_helpers.rb', line 13

def bound_date_field(method, attrs = {})
  name = control_name(method)
  update_bound_controls(method, attrs, "text")
  unbound_date_field({:name => name, :value => @obj.send(method)}.merge(attrs))
end

#unbound_date_field(attrs) ⇒ Object 



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# File 'app/helpers/merb_helpers.rb', line 19

def unbound_date_field(attrs)
  update_unbound_controls(attrs, "date")
  if attrs[:name] =~ /\[(.*)\]/
    date = @obj.send($1)
  end
  date = DateTime::now() if date.nil?
  
  month_attrs = attrs.merge(
    :class        => "date month",
    :selected     => date.month,
    :name         => attrs[:name] + '[month]',
    :id           => attrs[:id] + '_month',
    :collection   => (1..12).map{|i|[i, DateTime::MONTHNAMES[i]]}
  )
  
  day_attrs = attrs.merge(
    :class        => "date day",
    :selected     => date.day.to_s,
    :name         => attrs[:name] + '[day]',
    :id           => attrs[:id] + '_day',
    :collection   => (1..31).map{|i|i.to_s},
    :label        => nil
  )
  
  year_attrs = attrs.merge(
    :class        => "date year",
    :selected     => date.year.to_s,
    :name         => attrs[:name] + '[year]',
    :id           => attrs[:id] + '_year',
    :collection   => (1900..Time.now.year).map{|i|i.to_s}.reverse,
    :label        => nil
  )
  
  unbound_select(month_attrs) + unbound_select(day_attrs) + unbound_select(year_attrs)
end