You've already forked joomla_test
312 lines
9.6 KiB
PHP
312 lines
9.6 KiB
PHP
<?php
|
|
/**
|
|
* @package Joomla.Platform
|
|
* @subpackage Form
|
|
*
|
|
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
|
* @license GNU General Public License version 2 or later; see LICENSE
|
|
*/
|
|
|
|
defined('JPATH_PLATFORM') or die;
|
|
|
|
/**
|
|
* Form Field class for the Joomla Platform.
|
|
* Field for assigning permissions to groups for a given asset
|
|
*
|
|
* @package Joomla.Platform
|
|
* @subpackage Form
|
|
* @see JAccess
|
|
* @since 11.1
|
|
*/
|
|
class JFormFieldRules extends JFormField
|
|
{
|
|
/**
|
|
* The form field type.
|
|
*
|
|
* @var string
|
|
* @since 11.1
|
|
*/
|
|
public $type = 'Rules';
|
|
|
|
/**
|
|
* Method to get the field input markup for Access Control Lists.
|
|
* Optionally can be associated with a specific component and section.
|
|
*
|
|
* TODO: Add access check.
|
|
*
|
|
* @return string The field input markup.
|
|
*
|
|
* @since 11.1
|
|
*/
|
|
protected function getInput()
|
|
{
|
|
JHtml::_('bootstrap.tooltip');
|
|
|
|
// Initialise some field attributes.
|
|
$section = $this->element['section'] ? (string) $this->element['section'] : '';
|
|
$component = $this->element['component'] ? (string) $this->element['component'] : '';
|
|
$assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id';
|
|
|
|
// Get the actions for the asset.
|
|
$actions = JAccess::getActions($component, $section);
|
|
|
|
// Iterate over the children and add to the actions.
|
|
foreach ($this->element->children() as $el)
|
|
{
|
|
if ($el->getName() == 'action')
|
|
{
|
|
$actions[] = (object) array('name' => (string) $el['name'], 'title' => (string) $el['title'],
|
|
'description' => (string) $el['description']);
|
|
}
|
|
}
|
|
|
|
// Get the explicit rules for this asset.
|
|
if ($section == 'component')
|
|
{
|
|
// Need to find the asset id by the name of the component.
|
|
$db = JFactory::getDbo();
|
|
$query = $db->getQuery(true)
|
|
->select($db->quoteName('id'))
|
|
->from($db->quoteName('#__assets'))
|
|
->where($db->quoteName('name') . ' = ' . $db->quote($component));
|
|
$db->setQuery($query);
|
|
$assetId = (int) $db->loadResult();
|
|
}
|
|
else
|
|
{
|
|
// Find the asset id of the content.
|
|
// Note that for global configuration, com_config injects asset_id = 1 into the form.
|
|
$assetId = $this->form->getValue($assetField);
|
|
}
|
|
|
|
// Use the compact form for the content rules (deprecated).
|
|
|
|
/* @todo remove code:
|
|
if (!empty($component) && $section != 'component') {
|
|
return JHtml::_('rules.assetFormWidget', $actions, $assetId, $assetId ? null : $component, $this->name, $this->id);
|
|
}
|
|
*/
|
|
|
|
// Full width format.
|
|
|
|
// Get the rules for just this asset (non-recursive).
|
|
$assetRules = JAccess::getAssetRules($assetId);
|
|
|
|
// Get the available user groups.
|
|
$groups = $this->getUserGroups();
|
|
|
|
// Prepare output
|
|
$html = array();
|
|
|
|
// Description
|
|
$html[] = '<p class="rule-desc">' . JText::_('JLIB_RULES_SETTINGS_DESC') . '</p>';
|
|
|
|
// Begin tabs
|
|
$html[] = '<div id="permissions-sliders" class="tabbable tabs-left">';
|
|
|
|
// Building tab nav
|
|
$html[] = '<ul class="nav nav-tabs">';
|
|
foreach ($groups as $group)
|
|
{
|
|
// Initial Active Tab
|
|
$active = "";
|
|
if ($group->value == 1)
|
|
{
|
|
$active = "active";
|
|
}
|
|
|
|
$html[] = '<li class="' . $active . '">';
|
|
$html[] = '<a href="#permission-' . $group->value . '" data-toggle="tab">';
|
|
$html[] = str_repeat('<span class="level">–</span> ', $curLevel = $group->level) . $group->text;
|
|
$html[] = '</a>';
|
|
$html[] = '</li>';
|
|
}
|
|
$html[] = '</ul>';
|
|
|
|
$html[] = '<div class="tab-content">';
|
|
|
|
// Start a row for each user group.
|
|
foreach ($groups as $group)
|
|
{
|
|
// Initial Active Pane
|
|
$active = "";
|
|
if ($group->value == 1)
|
|
{
|
|
$active = " active";
|
|
}
|
|
|
|
$html[] = '<div class="tab-pane' . $active . '" id="permission-' . $group->value . '">';
|
|
$html[] = '<table class="table table-striped">';
|
|
$html[] = '<thead>';
|
|
$html[] = '<tr>';
|
|
|
|
$html[] = '<th class="actions" id="actions-th' . $group->value . '">';
|
|
$html[] = '<span class="acl-action">' . JText::_('JLIB_RULES_ACTION') . '</span>';
|
|
$html[] = '</th>';
|
|
|
|
$html[] = '<th class="settings" id="settings-th' . $group->value . '">';
|
|
$html[] = '<span class="acl-action">' . JText::_('JLIB_RULES_SELECT_SETTING') . '</span>';
|
|
$html[] = '</th>';
|
|
|
|
// The calculated setting is not shown for the root group of global configuration.
|
|
$canCalculateSettings = ($group->parent_id || !empty($component));
|
|
if ($canCalculateSettings)
|
|
{
|
|
$html[] = '<th id="aclactionth' . $group->value . '">';
|
|
$html[] = '<span class="acl-action">' . JText::_('JLIB_RULES_CALCULATED_SETTING') . '</span>';
|
|
$html[] = '</th>';
|
|
}
|
|
|
|
$html[] = '</tr>';
|
|
$html[] = '</thead>';
|
|
$html[] = '<tbody>';
|
|
|
|
foreach ($actions as $action)
|
|
{
|
|
$html[] = '<tr>';
|
|
$html[] = '<td headers="actions-th' . $group->value . '">';
|
|
$html[] = '<label for="' . $this->id . '_' . $action->name . '_' . $group->value . '" class="hasTooltip" title="'
|
|
. htmlspecialchars(JText::_($action->title) . ' ' . JText::_($action->description), ENT_COMPAT, 'UTF-8') . '">';
|
|
$html[] = JText::_($action->title);
|
|
$html[] = '</label>';
|
|
$html[] = '</td>';
|
|
|
|
$html[] = '<td headers="settings-th' . $group->value . '">';
|
|
|
|
$html[] = '<select class="input-small" name="' . $this->name . '[' . $action->name . '][' . $group->value . ']" id="' . $this->id . '_' . $action->name
|
|
. '_' . $group->value . '" title="'
|
|
. JText::sprintf('JLIB_RULES_SELECT_ALLOW_DENY_GROUP', JText::_($action->title), trim($group->text)) . '">';
|
|
|
|
$inheritedRule = JAccess::checkGroup($group->value, $action->name, $assetId);
|
|
|
|
// Get the actual setting for the action for this group.
|
|
$assetRule = $assetRules->allow($action->name, $group->value);
|
|
|
|
// Build the dropdowns for the permissions sliders
|
|
|
|
// The parent group has "Not Set", all children can rightly "Inherit" from that.
|
|
$html[] = '<option value=""' . ($assetRule === null ? ' selected="selected"' : '') . '>'
|
|
. JText::_(empty($group->parent_id) && empty($component) ? 'JLIB_RULES_NOT_SET' : 'JLIB_RULES_INHERITED') . '</option>';
|
|
$html[] = '<option value="1"' . ($assetRule === true ? ' selected="selected"' : '') . '>' . JText::_('JLIB_RULES_ALLOWED')
|
|
. '</option>';
|
|
$html[] = '<option value="0"' . ($assetRule === false ? ' selected="selected"' : '') . '>' . JText::_('JLIB_RULES_DENIED')
|
|
. '</option>';
|
|
|
|
$html[] = '</select>  ';
|
|
|
|
// If this asset's rule is allowed, but the inherited rule is deny, we have a conflict.
|
|
if (($assetRule === true) && ($inheritedRule === false))
|
|
{
|
|
$html[] = JText::_('JLIB_RULES_CONFLICT');
|
|
}
|
|
|
|
$html[] = '</td>';
|
|
|
|
// Build the Calculated Settings column.
|
|
// The inherited settings column is not displayed for the root group in global configuration.
|
|
if ($canCalculateSettings)
|
|
{
|
|
$html[] = '<td headers="aclactionth' . $group->value . '">';
|
|
|
|
// This is where we show the current effective settings considering currrent group, path and cascade.
|
|
// Check whether this is a component or global. Change the text slightly.
|
|
|
|
if (JAccess::checkGroup($group->value, 'core.admin', $assetId) !== true)
|
|
{
|
|
if ($inheritedRule === null)
|
|
{
|
|
$html[] = '<span class="label label-important">' . JText::_('JLIB_RULES_NOT_ALLOWED') . '</span>';
|
|
}
|
|
elseif ($inheritedRule === true)
|
|
{
|
|
$html[] = '<span class="label label-success">' . JText::_('JLIB_RULES_ALLOWED') . '</span>';
|
|
}
|
|
elseif ($inheritedRule === false)
|
|
{
|
|
if ($assetRule === false)
|
|
{
|
|
$html[] = '<span class="label label-important">' . JText::_('JLIB_RULES_NOT_ALLOWED') . '</span>';
|
|
}
|
|
else
|
|
{
|
|
$html[] = '<span class="label"><i class="icon-lock icon-white"></i> ' . JText::_('JLIB_RULES_NOT_ALLOWED_LOCKED')
|
|
. '</span>';
|
|
}
|
|
}
|
|
}
|
|
elseif (!empty($component))
|
|
{
|
|
$html[] = '<span class="label label-success"><i class="icon-lock icon-white"></i> ' . JText::_('JLIB_RULES_ALLOWED_ADMIN')
|
|
. '</span>';
|
|
}
|
|
else
|
|
{
|
|
// Special handling for groups that have global admin because they can't be denied.
|
|
// The admin rights can be changed.
|
|
if ($action->name === 'core.admin')
|
|
{
|
|
$html[] = '<span class="label label-success">' . JText::_('JLIB_RULES_ALLOWED') . '</span>';
|
|
}
|
|
elseif ($inheritedRule === false)
|
|
{
|
|
// Other actions cannot be changed.
|
|
$html[] = '<span class="label label-important"><i class="icon-lock icon-white"></i> '
|
|
. JText::_('JLIB_RULES_NOT_ALLOWED_ADMIN_CONFLICT') . '</span>';
|
|
}
|
|
else
|
|
{
|
|
$html[] = '<span class="label label-success"><i class="icon-lock icon-white"></i> ' . JText::_('JLIB_RULES_ALLOWED_ADMIN')
|
|
. '</span>';
|
|
}
|
|
}
|
|
|
|
$html[] = '</td>';
|
|
}
|
|
|
|
$html[] = '</tr>';
|
|
}
|
|
|
|
$html[] = '</tbody>';
|
|
$html[] = '</table></div>';
|
|
|
|
}
|
|
|
|
$html[] = '</div></div>';
|
|
|
|
$html[] = '<div class="alert">';
|
|
if ($section == 'component' || $section == null)
|
|
{
|
|
$html[] = JText::_('JLIB_RULES_SETTING_NOTES');
|
|
}
|
|
else
|
|
{
|
|
$html[] = JText::_('JLIB_RULES_SETTING_NOTES_ITEM');
|
|
}
|
|
$html[] = '</div>';
|
|
|
|
return implode("\n", $html);
|
|
}
|
|
|
|
/**
|
|
* Get a list of the user groups.
|
|
*
|
|
* @return array
|
|
*
|
|
* @since 11.1
|
|
*/
|
|
protected function getUserGroups()
|
|
{
|
|
$db = JFactory::getDbo();
|
|
$query = $db->getQuery(true)
|
|
->select('a.id AS value, a.title AS text, COUNT(DISTINCT b.id) AS level, a.parent_id')
|
|
->from('#__usergroups AS a')
|
|
->join('LEFT', $db->quoteName('#__usergroups') . ' AS b ON a.lft > b.lft AND a.rgt < b.rgt')
|
|
->group('a.id, a.title, a.lft, a.rgt, a.parent_id')
|
|
->order('a.lft ASC');
|
|
$db->setQuery($query);
|
|
$options = $db->loadObjectList();
|
|
|
|
return $options;
|
|
}
|
|
}
|