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/home/develito/.trash/v5/layouts/joomla/form/field/rules.php

<?php

/**
 * @package     Joomla.Site
 * @subpackage  Layout
 *
 * @copyright   (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

defined('_JEXEC') or die;

use Joomla\CMS\Access\Access;
use Joomla\CMS\Factory;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\Layout\LayoutHelper;
use Joomla\CMS\Router\Route;
use Joomla\CMS\Session\Session;

extract($displayData);

// Get some system objects.
$document = Factory::getDocument();

/**
 * Layout variables
 * -----------------
 * @var   string   $autocomplete    Autocomplete attribute for the field.
 * @var   boolean  $autofocus       Is autofocus enabled?
 * @var   string   $class           Classes for the input.
 * @var   string   $description     Description of the field.
 * @var   boolean  $disabled        Is this field disabled?
 * @var   string   $group           Group the field belongs to. <fields> section in form XML.
 * @var   boolean  $hidden          Is this field hidden in the form?
 * @var   string   $hint            Placeholder for the field.
 * @var   string   $id              DOM id of the field.
 * @var   string   $label           Label of the field.
 * @var   string   $labelclass      Classes to apply to the label.
 * @var   boolean  $multiple        Does this field support multiple values?
 * @var   string   $name            Name of the input field.
 * @var   array    $options         Options available for this field.
 * @var   array    $groups          Available user groups.
 * @var   array    $actions         Actions for the asset.
 * @var   integer  $assetId         Access parameters.
 * @var   string   $component       The component.
 * @var   string   $section         The section.
 * @var   boolean  $isGlobalConfig  Current view is global config?
 * @var   boolean  $newItem         The new item.
 * @var   object   $assetRules      Rules for asset.
 * @var   integer  $parentAssetId   To calculate permissions.
 * @var   string   $dataAttribute   Miscellaneous data attributes preprocessed for HTML output
 * @var   array    $dataAttributes  Miscellaneous data attributes for eg, data-*.
 */

// Add Javascript for permission change
HTMLHelper::_('form.csrf');
Factory::getDocument()->getWebAssetManager()
    ->useStyle('webcomponent.field-permissions')
    ->useScript('webcomponent.field-permissions')
    ->useStyle('webcomponent.joomla-tab')
    ->useScript('webcomponent.joomla-tab');

// Load JavaScript message titles
Text::script('ERROR');
Text::script('WARNING');
Text::script('NOTICE');
Text::script('MESSAGE');

// Add strings for JavaScript error translations.
Text::script('JLIB_JS_AJAX_ERROR_CONNECTION_ABORT');
Text::script('JLIB_JS_AJAX_ERROR_NO_CONTENT');
Text::script('JLIB_JS_AJAX_ERROR_OTHER');
Text::script('JLIB_JS_AJAX_ERROR_PARSE');
Text::script('JLIB_JS_AJAX_ERROR_TIMEOUT');

// Ajax request data.
$ajaxUri = Route::_('index.php?option=com_config&task=application.store&format=json&' . Session::getFormToken() . '=1');
?>

<?php // Description ?>
<details>
    <summary class="rule-notes">
        <?php echo Text::_('JLIB_RULES_SETTINGS_DESC'); ?>
    </summary>
    <div class="rule-notes">
    <?php
    if ($section === 'component' || !$section) {
        echo Text::alt('JLIB_RULES_SETTING_NOTES', $component);
    } else {
        echo Text::alt('JLIB_RULES_SETTING_NOTES_ITEM', $component . '_' . $section);
    }
    ?>
    </div>
</details>
<?php // Begin tabs ?>
<joomla-field-permissions class="row mb-2" data-uri="<?php echo $ajaxUri; ?>" <?php echo $dataAttribute; ?>>
    <joomla-tab orientation="vertical" id="permissions-sliders" recall breakpoint="728">
        <?php // Initial Active Pane ?>
        <?php foreach ($groups as $group) : ?>
            <?php $active = (int) $group->value === 1 ? ' active' : ''; ?>
            <joomla-tab-element class="tab-pane" <?php echo $active; ?> name="<?php echo htmlentities(LayoutHelper::render('joomla.html.treeprefix', ['level' => $group->level + 1]), ENT_COMPAT, 'utf-8') . $group->text; ?>" id="permission-<?php echo $group->value; ?>">
                <table class="table respTable">
                    <thead>
                        <tr>
                            <th class="actions w-30" id="actions-th<?php echo $group->value; ?>">
                                <span class="acl-action"><?php echo Text::_('JLIB_RULES_ACTION'); ?></span>
                            </th>

<th class="settings w-40" id="settings-th<?php echo $group->value; ?>">
                                <span class="acl-action"><?php echo Text::_('JLIB_RULES_SELECT_SETTING'); ?></span>
                            </th>

<th class="w-30" id="aclaction-th<?php echo $group->value; ?>">
                                <span class="acl-action"><?php echo Text::_('JLIB_RULES_CALCULATED_SETTING'); ?></span>
                            </th>
                        </tr>
                    </thead>
                    <tbody>

<?php // Check if this group has super user permissions ?>
                        <?php $isSuperUserGroup = Access::checkGroup($group->value, 'core.admin'); ?>
                        <?php foreach ($actions as $action) : ?>
                            <tr>
                                <td class="oddCol" data-label="<?php echo Text::_('JLIB_RULES_ACTION'); ?>" headers="actions-th<?php echo $group->value; ?>">
                                    <label for="<?php echo $id; ?>_<?php echo $action->name; ?>_<?php echo $group->value; ?>">
                                        <?php echo Text::_($action->title); ?>
                                    </label>
                                    <?php if (!empty($action->description)) : ?>
                                        <div role="tooltip" id="tip-<?php echo $id; ?>">
                                            <?php echo htmlspecialchars(Text::_($action->description)); ?>
                                        </div>
                                    <?php endif; ?>
                                </td>
                                <td data-label="<?php echo Text::_('JLIB_RULES_SELECT_SETTING'); ?>" headers="settings-th<?php echo $group->value; ?>">
                                    <div class="d-flex align-items-center">
                                        <select data-onchange-task="permissions.apply"
                                                class="form-select novalidate"
                                                name="<?php echo $name; ?>[<?php echo $action->name; ?>][<?php echo $group->value; ?>]"
                                                id="<?php echo $id; ?>_<?php echo $action->name; ?>_<?php echo $group->value; ?>" >
                                            <?php
                                            /**
                                             * Possible values:
                                             * null = not set means inherited
                                             * false = denied
                                             * true = allowed
                                             */

// Get the actual setting for the action for this group. ?>
                                            <?php $assetRule = $newItem === false ? $assetRules->allow($action->name, $group->value) : null;?>

<?php // Build the dropdowns for the permissions sliders
                                                // The parent group has "Not Set", all children can rightly "Inherit" from that.?>
                                            <option value="" <?php echo ($assetRule === null ? ' selected="selected"' : ''); ?>>
                                            <?php echo Text::_(empty($group->parent_id) && $isGlobalConfig ? 'JLIB_RULES_NOT_SET' : 'JLIB_RULES_INHERITED'); ?></option>
                                            <option value="1" <?php echo ($assetRule === true ? ' selected="selected"' : ''); ?>>
                                            <?php echo Text::_('JLIB_RULES_ALLOWED'); ?></option>
                                            <option value="0" <?php echo ($assetRule === false ? ' selected="selected"' : ''); ?>>
                                            <?php echo Text::_('JLIB_RULES_DENIED'); ?></option>

</select>&#160;
                                        <span id="icon_<?php echo $id; ?>_<?php echo $action->name; ?>_<?php echo $group->value; ?>"></span>
                                    </div>
                                </td>

<td data-label="<?php echo Text::_('JLIB_RULES_CALCULATED_SETTING'); ?>" headers="aclaction-th<?php echo $group->value; ?>">
                                    <?php $result = []; ?>
                                    <?php // Get the group, group parent id, and group global config recursive calculated permission for the chosen action. ?>
                                    <?php $inheritedGroupRule   = Access::checkGroup((int) $group->value, $action->name, $assetId);
                                    $inheritedGroupParentAssetRule = !empty($parentAssetId) ? Access::checkGroup($group->value, $action->name, $parentAssetId) : null;
                                    $inheritedParentGroupRule      = !empty($group->parent_id) ? Access::checkGroup($group->parent_id, $action->name, $assetId) : null;

// Current group is a Super User group, so calculated setting is "Allowed (Super User)".
                                    if ($isSuperUserGroup) {
                                        $result['class'] = 'badge bg-success';
                                        $result['text']  = '<span class="icon-lock icon-white" aria-hidden="true"></span>' . Text::_('JLIB_RULES_ALLOWED_ADMIN');
                                    } else {
                                        // First get the real recursive calculated setting and add (Inherited) to it.

// If recursive calculated setting is "Denied" or null. Calculated permission is "Not Allowed (Inherited)".
                                        if ($inheritedGroupRule === null || $inheritedGroupRule === false) {
                                            $result['class'] = 'badge bg-danger';
                                            $result['text']  = Text::_('JLIB_RULES_NOT_ALLOWED_INHERITED');
                                        } else {
                                            // If recursive calculated setting is "Allowed". Calculated permission is "Allowed (Inherited)".
                                            $result['class'] = 'badge bg-success';
                                            $result['text']  = Text::_('JLIB_RULES_ALLOWED_INHERITED');
                                        }

// Second part: Overwrite the calculated permissions labels if there is an explicit permission in the current group.

/**
                                        * @todo: incorrect info
                                        * If a component has a permission that doesn't exists in global config (ex: frontend editing in com_modules) by default
                                        * we get "Not Allowed (Inherited)" when we should get "Not Allowed (Default)".
                                        */

// If there is an explicit permission "Not Allowed". Calculated permission is "Not Allowed".
                                        if ($assetRule === false) {
                                            $result['class'] = 'badge bg-danger';
                                            $result['text']  =  Text::_('JLIB_RULES_NOT_ALLOWED');
                                        } elseif ($assetRule === true) {
                                            // If there is an explicit permission is "Allowed". Calculated permission is "Allowed".
                                            $result['class'] = 'badge bg-success';
                                            $result['text']  = Text::_('JLIB_RULES_ALLOWED');
                                        }

// Third part: Overwrite the calculated permissions labels for special cases.

// Global configuration with "Not Set" permission. Calculated permission is "Not Allowed (Default)".
                                        if (empty($group->parent_id) && $isGlobalConfig === true && $assetRule === null) {
                                            $result['class'] = 'badge bg-danger';
                                            $result['text']  = Text::_('JLIB_RULES_NOT_ALLOWED_DEFAULT');
                                        } elseif ($inheritedGroupParentAssetRule === false || $inheritedParentGroupRule === false) {
                                            /**
                                             * Component/Item with explicit "Denied" permission at parent Asset (Category, Component or Global config) configuration.
                                             * Or some parent group has an explicit "Denied".
                                             * Calculated permission is "Not Allowed (Locked)".
                                             */
                                            $result['class'] = 'badge bg-danger';
                                            $result['text']  = '<span class="icon-lock icon-white" aria-hidden="true"></span>' . Text::_('JLIB_RULES_NOT_ALLOWED_LOCKED');
                                        }
                                    }
                                    ?>
                                    <output><span class="<?php echo $result['class']; ?>"><?php echo $result['text']; ?></span></output>
                                </td>
                            </tr>
                        <?php endforeach; ?>
                    </tbody>
                </table>
            </joomla-tab-element>
        <?php endforeach; ?>
    </joomla-tab>
</joomla-field-permissions>