function template_preprocess_views_ui_build_group_filter_form

Prepares variables for Views UI build group filter form templates.

Default template: views-ui-build-group-filter-form.html.twig.

Parameters

array $variables: An associative array containing:

• form: A render element representing the form.

File

core/modules/views_ui/views_ui.theme.inc, line 104

Code

function template_preprocess_views_ui_build_group_filter_form(&$variables) {
    $form = $variables['form'];
    // Prepare table of options.
    $header = [
        t('Default'),
        t('Weight'),
        t('Label'),
        t('Operator'),
        t('Value'),
        t('Operations'),
    ];
    // Prepare default selectors.
    $form_state = new FormState();
    $form['default_group'] = Radios::processRadios($form['default_group'], $form_state, $form);
    $form['default_group_multiple'] = Checkboxes::processCheckboxes($form['default_group_multiple'], $form_state, $form);
    $form['default_group']['All']['#title'] = '';
    $rows[] = [
        [
            'data' => $form['default_group']['All'],
        ],
        '',
        [
            'data' => \Drupal::config('views.settings')->get('ui.exposed_filter_any_label') == 'old_any' ? t('<Any>') : t('- Any -'),
            'colspan' => 4,
            'class' => [
                'class' => 'any-default-radios-row',
            ],
        ],
    ];
    // Remove the 'All' default_group form element because it's added to the
    // table row.
    unset($variables['form']['default_group']['All']);
    foreach (Element::children($form['group_items']) as $group_id) {
        $form['group_items'][$group_id]['value']['#title'] = '';
        $default = [
            $form['default_group'][$group_id],
            $form['default_group_multiple'][$group_id],
        ];
        // Remove these fields from the form since they are moved into the table.
        unset($variables['form']['default_group'][$group_id]);
        unset($variables['form']['default_group_multiple'][$group_id]);
        $link = [
            '#type' => 'link',
            '#url' => Url::fromRoute('<none>', [], [
                'attributes' => [
                    'id' => 'views-remove-link-' . $group_id,
                    'class' => [
                        'views-hidden',
                        'views-button-remove',
                        'views-groups-remove-link',
                        'views-remove-link',
                    ],
                    'alt' => t('Remove this item'),
                    'title' => t('Remove this item'),
                ],
            ]),
            '#title' => new FormattableMarkup('<span>@text</span>', [
                '@text' => t('Remove'),
            ]),
        ];
        $remove = [
            $form['group_items'][$group_id]['remove'],
            $link,
        ];
        $data = [
            'default' => [
                'data' => $default,
            ],
            'weight' => [
                'data' => $form['group_items'][$group_id]['weight'],
            ],
            'title' => [
                'data' => $form['group_items'][$group_id]['title'],
            ],
            'operator' => [
                'data' => $form['group_items'][$group_id]['operator'],
            ],
            'value' => [
                'data' => $form['group_items'][$group_id]['value'],
            ],
            'remove' => [
                'data' => $remove,
            ],
        ];
        $rows[] = [
            'data' => $data,
            'id' => 'views-row-' . $group_id,
            'class' => [
                'draggable',
            ],
        ];
    }
    $variables['table'] = [
        '#type' => 'table',
        '#header' => $header,
        '#rows' => $rows,
        '#attributes' => [
            'class' => [
                'views-filter-groups',
            ],
            'id' => 'views-filter-groups',
        ],
        '#tabledrag' => [
            [
                'action' => 'order',
                'relationship' => 'sibling',
                'group' => 'weight',
            ],
        ],
    ];
    // Hide fields used in table.
    unset($variables['form']['group_items']);
}