vendor/craue/formflow-bundle/Resources/views/FormFlow/buttons.html.twig line 1

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  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_last | default(isLastStep ? craue_formflow_button_label_finish | default('button.finish') : craue_formflow_button_label_next | default('button.next')),
  20.                 render: true,
  21.                 attr: {
  22.                     class: craue_formflow_button_class_last,
  23.                 },
  24.             },
  25.             {
  26.                 label: craue_formflow_button_label_back | default('button.back'),
  27.                 render: renderBackButton,
  28.                 attr: {
  29.                     class: craue_formflow_button_class_back | default(''),
  30.                     name: flow.getFormTransitionKey(),
  31.                     value: 'back',
  32.                     formnovalidate: 'formnovalidate',
  33.                 },
  34.             },
  35.             {
  36.                 label: craue_formflow_button_label_reset | default('button.reset'),
  37.                 render: renderResetButton,
  38.                 attr: {
  39.                     class: craue_formflow_button_class_reset | default('craue_formflow_button_first'),
  40.                     name: flow.getFormTransitionKey(),
  41.                     value: 'reset',
  42.                     formnovalidate: 'formnovalidate',
  43.                 },
  44.             },
  45.         ] -%}
  47.     {% for button in craue_buttons %}
  48.         {% if button.render %}
  49.             <button type="submit"{% for key, value in button.attr %} {{ key }}="{{ value }}"{% endfor %}>
  50.                 {{- button.label | trans({}, 'CraueFormFlowBundle') -}}
  51.             </button>
  52.         {% endif %}
  53.     {% endfor %}
  54. </div>