templates/bundles/FormFlowBundle/FormFlow/buttons.html.twig line 1

Open in your IDE?
  1. {% set renderBackButton = flow.getFirstStepNumber() < flow.getLastStepNumber() and flow.getCurrentStepNumber() in (flow.getFirstStepNumber() + 1) .. flow.getLastStepNumber() %}
  2. {% set renderResetButton = craue_formflow_button_render_reset is defined ? craue_formflow_button_render_reset : true %}
  3. {% set buttonCount = 1 + (renderBackButton ? 1 : 0) + (renderResetButton ? 1 : 0) %}
  5. <div class="craue_formflow_buttons craue_formflow_button_count_{{ buttonCount }}">
  6. {#
  7. Default button (the one trigged by pressing the enter/return key) must be defined first.
  8. Thus, all buttons are defined in reverse order and will be reversed again via CSS.
  9. See http://stackoverflow.com/questions/1963245/multiple-submit-buttons-specifying-default-button
  10. #}
  11. {%- set isLastStep = flow.getCurrentStepNumber() == flow.getLastStepNumber() -%}
  12. {%- set craue_formflow_button_class_last = craue_formflow_button_class_last | default('craue_formflow_button_last') -%}
  13. {%- set craue_formflow_button_class_last = isLastStep
  14. ? craue_formflow_button_class_finish | default(craue_formflow_button_class_last)
  15. : craue_formflow_button_class_next | default(craue_formflow_button_class_last)
  16. -%}
  17. {%- set craue_buttons = [
  18. {
  19. label: craue_formflow_button_label_back | default('button.back'),
  20. render: renderBackButton,
  21. attr: {
  22. class: craue_formflow_button_class_back | default(''),
  23. name: flow.getFormTransitionKey(),
  24. value: 'back',
  25. formnovalidate: 'formnovalidate',
  26. tabindex: 2
  27. },
  28. },
  29. {
  30. label: craue_formflow_button_label_last | default(isLastStep ? craue_formflow_button_label_finish | default('button.finish') : craue_formflow_button_label_next | default('button.next')),
  31. render: true,
  32. attr: {
  33. class: craue_formflow_button_class_last,
  34. id: 'next-btn',
  35. tabindex: 1
  36. },
  37. },
  39. ] -%}
  41. {% for button in craue_buttons %}
  42. {% if button.render %}
  43. <button type="submit"{% for key, value in button.attr %} {{ key }}="{{ value }}"{% endfor %}>
  44. {{- button.label | trans({}, 'CraueFormFlowBundle') -}}
  45. </button>
  46. {% endif %}
  47. {% endfor %}
  48. </div>