Module: CoreFormSelectHelper

Defined in:
app/helpers/core_form_select_helper.rb

Instance Method Summary collapse

Instance Method Details

#form_select(model, field, options = {}) ⇒ Object 



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# File 'app/helpers/core_form_select_helper.rb', line 2

def form_select(model, field, options = {})
  value = model.send(field)
  raise 'Prompt needed' if value.blank? && options[:prompt].blank? && !options[:no_label]

  label_options = options.clone
  # hint = input_hint(model, field)
  # if hint.present?
  #   base_classes = %w[tooltipped]
  #   data = { tooltip: I18n.t(hint_key), position: :top }
  # else
  #   base_classes = []
  #   data = {}
  # end
  classes = (options[:classes] || []).compact.join(' ')
  content_tag(:div, class: classes, data: {}) do
    concat(form_label_tag(model, field, value, options))
    concat(form_select_tag(model, field, label_options))
  end
end

#form_select_option_key_values(value, options) ⇒ Object 



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# File 'app/helpers/core_form_select_helper.rb', line 38

def form_select_option_key_values(value, options)
  select_options = []
  select_options << { key: '', value: options[:prompt], selected: false } if options[:prompt].present?
  options[:options].each do |option_value|
    option_value[:display_name] = option_value.display_name if option_value.respond_to?(:display_name)
    option_value[:display_name] = option_value.user_display_name if option_value.respond_to?(:user_display_name)
    select_options << case option_value
                      when String, Integer
                        { key: option_value,
                          value: option_value,
                          selected: value.eql?(option_value) }
                      when Array
                        { key: option_value.last,
                          value: option_value.first,
                          selected: value.to_s.eql?(option_value.last.to_s) }
                      when Hash
                        { key: option_value[:key],
                          value: option_value[:value],
                          selected: value.eql?(option_value[:key]) }
                      else
                        { key: option_value[:_id].to_s,
                          value: option_value[:display_name] || option_value[:name],
                          selected: value.eql?(option_value) }
                      end
  end
  select_options
end

#form_select_tag(model, field, options = {}) ⇒ Object 



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# File 'app/helpers/core_form_select_helper.rb', line 22

def form_select_tag(model, field, options = {})
  select_content = {
    id: form_field_id(model, field, options),
    name: form_field_name(model, field, options),
    class: [options[:input_classes], 'form-select'].compact.join(' '),
    disabled: options[:disabled]
  }
  content_tag(:select, select_content) do
    form_select_option_key_values(model.send(field), options).each do |value|
      concat(content_tag(:option, value: value[:key], selected: value[:selected]) do
        concat(value[:value])
      end)
    end
  end
end