Module: Niles::Helpers::Forms

Included in:
Niles::Helpers
Defined in:
lib/niles/helpers/forms.rb

Instance Method Summary collapse

Instance Method Details

#date_time_select(name, options = {}) ⇒ Object 



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# File 'lib/niles/helpers/forms.rb', line 4

def date_time_select(name, options = {})
  options = {
    :years => 1976..2012,
    :months => 1..12,
    :days => 1..31,
    :month_formatter => ->(i) { translate("date.month_names")[i] },
    :day_formatter   => ->(i) { "#{i}." },
    :value => Time.now
  }.merge(options)

  year_select = html_tag(:select, name: "#{name}[year]") do
    options[:years].map do |year|
      html_tag(:option, value: year, selected: year == options[:value].try(:year)) { year }
    end.join
  end

  month_select = html_tag(:select, name: "#{name}[month]") do
    options[:months].map do |month|
      html_tag(:option, value: month, selected: month == options[:value].try(:month)) { options[:month_formatter].call(month) }
    end.join
  end

  day_select = html_tag(:select, name: "#{name}[day]") do
    options[:days].map do |day|
      html_tag(:option, value: day, selected: day == options[:value].try(:day)) { options[:day_formatter].call(day) }
    end.join
  end

  hour_select = html_tag(:select, name: "#{name}[hour]") do
    (0..23).map do |hour|
      html_tag(:option, value: hour, selected: hour == options[:value].try(:hour)) { sprintf "%02d", hour }
    end.join
  end

  minute_select = html_tag(:select, name: "#{name}[minute]") do
    (0..59).map do |minute|
      html_tag(:option, value: minute, selected: minute == options[:value].try(:minute)) { sprintf "%02d", minute }
    end.join
  end

  "#{day_select} #{month_select} #{year_select} - #{hour_select} : #{minute_select} Uhr"
end

#form_for(resource, options = {}, &block) ⇒ Object 



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# File 'lib/niles/helpers/forms.rb', line 47

def form_for(resource, options = {}, &block)
  options = {
    action: resource.new_record? ? "/#{resource.class.to_s.tableize}" : "/#{resource.class.to_s.tableize}/#{resource.id}",
    method: 'post'
  }.merge(options)

  html_tag :form, options do
    capture do
      yield FormBuilder.new(self, resource, options)
    end
  end
end