53 lines
2.0 KiB
PHP
53 lines
2.0 KiB
PHP
<?php
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/**
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* @package Joomla.Component.Builder
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*
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* @created 30th April, 2015
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* @author Llewellyn van der Merwe <https://dev.vdm.io>
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* @git Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder>
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* @copyright Copyright (C) 2015 Vast Development Method. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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// No direct access to this file
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defined('_JEXEC') or die;
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// get the form
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$form = $displayData->getForm();
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// get the layout fields override method name (from layout path/ID)
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$layout_path_array = explode('.', $this->getLayoutId());
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// Since we cannot pass the layout and tab names as parameters to the model method
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// this name combination of tab and layout in the method name is the only work around
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// seeing that JCB uses those two values (tab_name & layout_name) as the layout file name.
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// example of layout name: details_left.php
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// example of method name: getFields_details_left()
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$fields_tab_layout = 'fields_' . $layout_path_array[1];
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// get the fields
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$fields = $displayData->get($fields_tab_layout) ?: [
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'not_required'
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];
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// Ensure $fields is treated as an array and count its size.
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$size = count((array) $fields);
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// Use a ternary operator to determine the class.
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// If there are 1 to 4 fields, set the class to divide the 12-grid column equally among the fields.
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// For more than 4 fields, default to four columns (3-grid each) for medium and larger screens.
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$css_class = ($size > 0 && $size <= 4) ? 'col-12 col-md-' . round(12 / $size) : 'col-12 col-md-3';
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$hiddenFields = $displayData->get('hidden_fields') ?: [];
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?>
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<?php if ($fields && count((array) $fields)) :?>
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<div class="row title-alias form-vertical mb-3">
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<?php foreach($fields as $field): ?>
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<?php if (in_array($field, $hiddenFields)) : ?>
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<?php $form->setFieldAttribute($field, 'type', 'hidden'); ?>
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<?php endif; ?>
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<?php echo $form->renderField($field, null, null, ['class' => $css_class . ' control-wrapper-' . $field]); ?>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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