dr-click/questionnaire

<h1><%= @survey.name %></h1>
<p><%= @survey.description %></p>
<%= form_for(@attempt, :url => attempt_scope(@attempt)) do |f| %>
  <%= f.fields_for :answers do |builder| %>
    <ul>
      <% seq = 0 %>
      <% @survey.sections.each do |section| %>
        <p><span><%= "#{section.head_number} : " if section.head_number %></span><%= section.name%></p>
        <p><%= section.description if section.description %></p>
        <% section.questions.each do |question| %>
          <% seq += 1 %>
          <li>
            <p><span><%= "#{question.head_number} : " if question.head_number %></span><%= question.text %></p>
            <p><%= question.description if question.description %></p>
            <% question.options.each do |option| %>
            
              <% if [Survey::OptionsType.multi_choices, Survey::OptionsType.multi_choices_with_text, Survey::OptionsType.multi_choices_with_number].include? option.options_type_id %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][question_id]", question.id %>
                <%= check_box_tag "survey_attempt[answers_attributes][#{seq}][option_id]", option.id %>
                
                <% if option.options_type_id == Survey::OptionsType.multi_choices_with_text %>
                  <%= text_field_tag "survey_attempt[answers_attributes][#{seq}][option_text]", "" %>
                <% elsif option.options_type_id == Survey::OptionsType.multi_choices_with_number %>
                  <%= number_field_tag "survey_attempt[answers_attributes][#{seq}][option_number]", "", class: "form-control" %>
                <% end %>
                <% seq += 1 %>
              <% elsif [Survey::OptionsType.single_choice, Survey::OptionsType.single_choice_with_text].include? option.options_type_id %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][question_id]", question.id %>
                <%= radio_button_tag "survey_attempt[answers_attributes][#{seq}][option_id]", option.id %>
                
                <% if option.options_type_id == Survey::OptionsType.single_choice_with_text %>
                  <%= text_field_tag "survey_attempt[answers_attributes][#{seq}][option_text]", "" %>
                <% elsif option.options_type_id == Survey::OptionsType.single_choice_with_number %>
                  <%= number_field_tag "survey_attempt[answers_attributes][#{seq}][option_number]", "", class: "form-control" %>
                <% end %>
              <% elsif option.options_type_id == Survey::OptionsType.number %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][question_id]", question.id %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][option_id]", option.id %>
                <%= number_field_tag "survey_attempt[answers_attributes][#{seq}][option_number]", "", :style => "width: 40px;" %>
                <% seq += 1 %>
              <% elsif option.options_type_id == Survey::OptionsType.text %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][question_id]", question.id %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][option_id]", option.id %>
                <%= text_field_tag "survey_attempt[answers_attributes][#{seq}][option_text]", "" %>
                <% seq += 1 %>
              <% elsif option.options_type_id == Survey::OptionsType.large_text %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][question_id]", question.id %>
                <%= hidden_field_tag "survey_attempt[answers_attributes][#{seq}][option_id]", option.id %>
                <%= text_area_tag "survey_attempt[answers_attributes][#{seq}][option_text]", "" %>
                <% seq += 1 %>
              <% end %>
              
              <%= option.text %> <br/>
            <% end -%>
          </li>
        <% end -%>
      <% end -%>
    </ul>
  <% end -%>
  <%= f.submit "Submit" %>
<% end -%>