function display($tpl = null)
{
$mainframe = MFactory::getApplication();
$option = MRequest::getCmd('option');
$document = MFactory::getDocument();
$document->addStyleSheet(MURL_MIWOSQL . '/admin/assets/css/miwosql.css');
MToolBarHelper::title(MText::_('MiwoSQL') . ' - ' . MText::_('COM_MIWOSQL_SAVED_QUERIES'), 'miwosql');
MToolBarHelper::editList();
MToolBarHelper::deleteList();
// ACL
if (version_compare(MVERSION, '1.6.0', 'ge') && MFactory::getUser()->authorise('core.admin', 'com_miwosql')) {
MToolBarHelper::divider();
MToolBarHelper::preferences('com_miwosql', '550');
}
$this->mainframe = MFactory::getApplication();
$this->option = MRequest::getWord('option');
$filter_order = $mainframe->getUserStateFromRequest($option . '.queries.filter_order', 'filter_order', 'title', 'string');
$filter_order_Dir = $mainframe->getUserStateFromRequest($option . '.queries.filter_order_Dir', 'filter_order_Dir', '', 'word');
$search = $mainframe->getUserStateFromRequest($option . '.queries.search', 'search', '', 'string');
// table ordering
$lists['order_Dir'] = $filter_order_Dir;
$lists['order'] = $filter_order;
// search filter
$lists['search'] = $search;
$this->lists = $lists;
$this->items = $this->get('Data');
$this->pagination = $this->get('Pagination');
parent::display($tpl);
}
public function display($tpl = null)
{
$document = MFactory::getDocument();
$document->addStyleSheet(MURL_MIWOSQL . '/admin/assets/css/miwosql.css');
// Toolbar
MToolBarHelper::title(MText::_('MiwoSQL') . ' - ' . MText::_('COM_MIWOSQL_RUN_QUERY'), 'miwosql');
if (MiwosqlHelper::is30()) {
MToolBarHelper::custom('run', 'play.png', 'play.png', MText::_('COM_MIWOSQL_RUN_QUERY'), false);
MToolBarHelper::divider();
MToolBarHelper::custom('savequery', 'folder-close.png', 'folder-close.png', MText::_('COM_MIWOSQL_SAVE_QUERY'), false);
MToolBarHelper::divider();
MToolBarHelper::custom('csv', 'upload.png', 'upload.png', MText::_('COM_MIWOSQL_EXPORT_CSV'), false);
} else {
MToolBarHelper::custom('run', 'run.png', 'run.png', MText::_('COM_MIWOSQL_RUN_QUERY'), false);
MToolBarHelper::divider();
MToolBarHelper::custom('savequery', 'savequery.png', 'savequery.png', MText::_('COM_MIWOSQL_SAVE_QUERY'), false);
MToolBarHelper::divider();
MToolBarHelper::custom('csv', 'csv.png', 'csv.png', MText::_('COM_MIWOSQL_EXPORT_CSV'), false);
}
// ACL
if (version_compare(MVERSION, '1.6.0', 'ge') && MFactory::getUser()->authorise('core.admin', 'com_miwosql')) {
MToolBarHelper::divider();
MToolBarHelper::preferences('com_miwosql', '550');
}
$this->data = $this->get('Data');
$this->tables = $this->get('Tables');
$this->prefix = $this->get('Prefix');
parent::display($tpl);
}
protected function getInput()
{
// Initialize some field attributes.
$format = $this->element['format'] ? (string) $this->element['format'] : '%Y-%m-%d';
// Build the attributes array.
$attributes = array();
if ($this->element['size']) {
$attributes['size'] = (int) $this->element['size'];
}
if ($this->element['maxlength']) {
$attributes['maxlength'] = (int) $this->element['maxlength'];
}
if ($this->element['class']) {
$attributes['class'] = (string) $this->element['class'];
}
if ((string) $this->element['readonly'] == 'true') {
$attributes['readonly'] = 'readonly';
}
if ((string) $this->element['disabled'] == 'true') {
$attributes['disabled'] = 'disabled';
}
if ($this->element['onchange']) {
$attributes['onchange'] = (string) $this->element['onchange'];
}
// Handle the special case for "now".
if (strtoupper($this->value) == 'NOW') {
$this->value = strftime($format);
}
// Get some system objects.
$config = MFactory::getConfig();
$user = MFactory::getUser();
// If a known filter is given use it.
switch (strtoupper((string) $this->element['filter'])) {
case 'SERVER_UTC':
// Convert a date to UTC based on the server timezone.
if (intval($this->value)) {
// Get a date object based on the correct timezone.
$date = MFactory::getDate($this->value, 'UTC');
$date->setTimezone(new DateTimeZone($config->get('offset')));
// Transform the date string.
$this->value = $date->format('Y-m-d H:i:s', true, false);
}
break;
case 'USER_UTC':
// Convert a date to UTC based on the user timezone.
if (intval($this->value)) {
// Get a date object based on the correct timezone.
$date = MFactory::getDate($this->value, 'UTC');
$date->setTimezone(new DateTimeZone($user->getParam('timezone', $config->get('offset'))));
// Transform the date string.
$this->value = $date->format('Y-m-d H:i:s', true, false);
}
break;
}
return MHtml::_('calendar', $this->value, $this->name, $this->id, $format, $attributes);
}
protected function getOptions()
{
// Initialise variables.
$options = array();
$extension = $this->element['extension'] ? (string) $this->element['extension'] : (string) $this->element['scope'];
$published = (string) $this->element['published'];
$name = (string) $this->element['name'];
// Load the category options for a given extension.
if (!empty($extension)) {
// Filter over published state or not depending upon if it is present.
if ($published) {
$options = MHtml::_('category.options', $extension, array('filter.published' => explode(',', $published)));
} else {
$options = MHtml::_('category.options', $extension);
}
// Verify permissions. If the action attribute is set, then we scan the options.
if ((string) $this->element['action']) {
// Get the current user object.
$user = MFactory::getUser();
// For new items we want a list of categories you are allowed to create in.
if (!$this->form->getValue($name)) {
foreach ($options as $i => $option) {
// To take save or create in a category you need to have create rights for that category
// unless the item is already in that category.
// Unset the option if the user isn't authorised for it. In this field assets are always categories.
if ($user->authorise('core.create', $extension . '.category.' . $option->value) != true) {
unset($options[$i]);
}
}
} else {
$categoryOld = $this->form->getValue($name);
foreach ($options as $i => $option) {
// If you are only allowed to edit in this category but not edit.state, you should not get any
// option to change the category.
if ($user->authorise('core.edit.state', $extension . '.category.' . $categoryOld) != true) {
if ($option->value != $categoryOld) {
unset($options[$i]);
}
} elseif ($user->authorise('core.create', $extension . '.category.' . $option->value) != true && $option->value != $categoryOld) {
unset($options[$i]);
}
}
}
}
if (isset($this->element['show_root'])) {
array_unshift($options, MHtml::_('select.option', '0', MText::_('MGLOBAL_ROOT')));
}
} else {
MError::raiseWarning(500, MText::_('MLIB_FORM_ERROR_FIELDS_CATEGORY_ERROR_EXTENSION_EMPTY'));
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
public static function published($value, $i, $prefix = '', $enabled = true, $checkbox = 'cb', $publish_up = null, $publish_down = null)
{
if (is_array($prefix)) {
$options = $prefix;
$enabled = array_key_exists('enabled', $options) ? $options['enabled'] : $enabled;
$checkbox = array_key_exists('checkbox', $options) ? $options['checkbox'] : $checkbox;
$prefix = array_key_exists('prefix', $options) ? $options['prefix'] : '';
}
$states = array(1 => array('unpublish', 'MPUBLISHED', 'MLIB_HTML_UNPUBLISH_ITEM', 'MPUBLISHED', false, 'publish', 'publish'), 0 => array('publish', 'MUNPUBLISHED', 'MLIB_HTML_PUBLISH_ITEM', 'MUNPUBLISHED', false, 'unpublish', 'unpublish'), 2 => array('unpublish', 'MARCHIVED', 'MLIB_HTML_UNPUBLISH_ITEM', 'MARCHIVED', false, 'archive', 'archive'), -2 => array('publish', 'MTRASHED', 'MLIB_HTML_PUBLISH_ITEM', 'MTRASHED', false, 'trash', 'trash'));
// Special state for dates
if ($publish_up || $publish_down) {
$nullDate = MFactory::getDBO()->getNullDate();
$nowDate = MFactory::getDate()->toUnix();
$tz = new DateTimeZone(MFactory::getUser()->getParam('timezone', MFactory::getConfig()->get('offset')));
$publish_up = $publish_up != $nullDate ? MFactory::getDate($publish_up, 'UTC')->setTimeZone($tz) : false;
$publish_down = $publish_down != $nullDate ? MFactory::getDate($publish_down, 'UTC')->setTimeZone($tz) : false;
// Create tip text, only we have publish up or down settings
$tips = array();
if ($publish_up) {
$tips[] = MText::sprintf('MLIB_HTML_PUBLISHED_START', $publish_up->format(MDate::$format, true));
}
if ($publish_down) {
$tips[] = MText::sprintf('MLIB_HTML_PUBLISHED_FINISHED', $publish_down->format(MDate::$format, true));
}
$tip = empty($tips) ? false : implode('<br/>', $tips);
// Add tips and special titles
foreach ($states as $key => $state) {
// Create special titles for published items
if ($key == 1) {
$states[$key][2] = $states[$key][3] = 'MLIB_HTML_PUBLISHED_ITEM';
if ($publish_up > $nullDate && $nowDate < $publish_up->toUnix()) {
$states[$key][2] = $states[$key][3] = 'MLIB_HTML_PUBLISHED_PENDING_ITEM';
$states[$key][5] = $states[$key][6] = 'pending';
}
if ($publish_down > $nullDate && $nowDate > $publish_down->toUnix()) {
$states[$key][2] = $states[$key][3] = 'MLIB_HTML_PUBLISHED_EXPIRED_ITEM';
$states[$key][5] = $states[$key][6] = 'expired';
}
}
// Add tips to titles
if ($tip) {
$states[$key][1] = MText::_($states[$key][1]);
$states[$key][2] = MText::_($states[$key][2]) . '::' . $tip;
$states[$key][3] = MText::_($states[$key][3]) . '::' . $tip;
$states[$key][4] = true;
}
}
return self::state($states, $value, $i, array('prefix' => $prefix, 'translate' => !$tip), $enabled, true, $checkbox);
}
return self::state($states, $value, $i, $prefix, $enabled, true, $checkbox);
}
public static function usergroups($name, $selected, $checkSuperAdmin = false)
{
static $count;
$count++;
$isSuperAdmin = MFactory::getUser()->authorise('core.admin');
$db = MFactory::getDbo();
$query = $db->getQuery(true);
$query->select('a.*, COUNT(DISTINCT b.id) AS level');
$query->from($db->quoteName('#__usergroups') . ' AS a');
$query->join('LEFT', $db->quoteName('#__usergroups') . ' AS b ON a.lft > b.lft AND a.rgt < b.rgt');
$query->group('a.id, a.title, a.lft, a.rgt, a.parent_id');
$query->order('a.lft ASC');
$db->setQuery($query);
$groups = $db->loadObjectList();
// Check for a database error.
if ($db->getErrorNum()) {
MError::raiseNotice(500, $db->getErrorMsg());
return null;
}
$html = array();
$html[] = '<ul class="checklist usergroups">';
for ($i = 0, $n = count($groups); $i < $n; $i++) {
$item =& $groups[$i];
// If checkSuperAdmin is true, only add item if the user is superadmin or the group is not super admin
if (!$checkSuperAdmin || $isSuperAdmin || !MAccess::checkGroup($item->id, 'core.admin')) {
// Setup the variable attributes.
$eid = $count . 'group_' . $item->id;
// Don't call in_array unless something is selected
$checked = '';
if ($selected) {
$checked = in_array($item->id, $selected) ? ' checked="checked"' : '';
}
$rel = $item->parent_id > 0 ? ' rel="' . $count . 'group_' . $item->parent_id . '"' : '';
// Build the HTML for the item.
$html[] = ' <li>';
$html[] = ' <input type="checkbox" name="' . $name . '[]" value="' . $item->id . '" id="' . $eid . '"';
$html[] = ' ' . $checked . $rel . ' />';
$html[] = ' <label for="' . $eid . '">';
$html[] = ' ' . str_repeat('<span class="gi">|—</span>', $item->level) . $item->title;
$html[] = ' </label>';
$html[] = ' </li>';
}
}
$html[] = '</ul>';
return implode("\n", $html);
}
public static function checkedOut(&$row, $i, $identifier = 'id')
{
$user = MFactory::getUser();
$userid = $user->get('id');
$result = false;
if ($row instanceof MTable) {
$result = $row->isCheckedOut($userid);
} else {
$result = MTable::isCheckedOut($userid, $row->checked_out);
}
$checked = '';
if ($result) {
$checked = MHtmlGrid::_checkedOut($row);
} else {
if ($identifier == 'id') {
$checked = MHtml::_('grid.id', $i, $row->{$identifier});
} else {
$checked = MHtml::_('grid.id', $i, $row->{$identifier}, $result, $identifier);
}
}
return $checked;
}
public function checkout($pk = null)
{
// Only attempt to check the row in if it exists.
if ($pk) {
$user = MFactory::getUser();
// Get an instance of the row to checkout.
$table = $this->getTable();
if (!$table->load($pk)) {
$this->setError($table->getError());
return false;
}
// Check if this is the user having previously checked out the row.
if ($table->checked_out > 0 && $table->checked_out != $user->get('id')) {
$this->setError(MText::_('MLIB_APPLICATION_ERROR_CHECKOUT_USER_MISMATCH'));
return false;
}
// Attempt to check the row out.
if (!$table->checkout($user->get('id'), $pk)) {
$this->setError($table->getError());
return false;
}
}
return true;
}
public function logout($userid = null, $options = array())
{
// Get a user object from the MApplication.
$user = MFactory::getUser($userid);
// Build the credentials array.
$parameters['username'] = $user->get('username');
$parameters['id'] = $user->get('id');
// Set clientid in the options array if it hasn't been set already.
if (!isset($options['clientid'])) {
$options['clientid'] = $this->getClientId();
}
// Import the user plugin group.
MPluginHelper::importPlugin('user');
// OK, the credentials are built. Lets fire the onLogout event.
$results = $this->triggerEvent('onUserLogout', array($parameters, $options));
// Check if any of the plugins failed. If none did, success.
if (!in_array(false, $results, true)) {
// Use domain and path set in config for cookie if it exists.
$cookie_domain = $this->getCfg('cookie_domain', '');
$cookie_path = $this->getCfg('cookie_path', '/');
setcookie(self::getHash('MLOGIN_REMEMBER'), false, time() - 86400, $cookie_path, $cookie_domain);
return true;
}
// Trigger onUserLoginFailure Event.
$this->triggerEvent('onUserLogoutFailure', array($parameters));
return false;
}
public static function getFormToken($forceNew = false)
{
$user = MFactory::getUser();
$session = MFactory::getSession();
$hash = MApplication::getHash($user->get('id', 0) . $session->getToken($forceNew));
return $hash;
}
public function authorise($id)
{
$menu = $this->getItem($id);
$user = MFactory::getUser();
if ($menu) {
return in_array((int) $menu->access, $user->getAuthorisedViewLevels());
} else {
return true;
}
}
<?php
/**
* @package MiwoSQL
* @copyright 2009-2012 Mijosoft LLC, www.mijosoft.com
* @license GNU/GPL http://www.gnu.org/copyleft/gpl.html
*/
// no direct access
defined('MIWI') or die('Restricted access');
if (version_compare(MVERSION, '1.6.0', 'ge')) {
if (!MFactory::getUser()->authorise('core.manage', 'com_miwosql')) {
return MError::raiseWarning(404, MText::_('MERROR_ALERTNOAUTHOR'));
}
}
require_once MPATH_COMPONENT . '/mvc/model.php';
require_once MPATH_COMPONENT . '/mvc/view.php';
require_once MPATH_COMPONENT . '/mvc/controller.php';
require_once MPATH_COMPONENT . '/toolbar.php';
require_once MPATH_COMPONENT . '/helpers/helper.php';
MTable::addIncludePath(MPATH_COMPONENT . '/tables');
if ($controller = MRequest::getWord('controller')) {
$path = MPATH_COMPONENT . '/controllers/' . $controller . '.php';
if (file_exists($path)) {
require_once $path;
} else {
$controller = '';
}
}
$classname = 'MiwosqlController' . ucfirst($controller);
$controller = new $classname();
$controller->execute(MRequest::getCmd('task'));
public function authorise($task)
{
// Only do access check if the aco section is set
if ($this->_acoSection) {
// If we have a section value set that trumps the passed task.
if ($this->_acoSectionValue) {
// We have one, so set it and lets do the check
$task = $this->_acoSectionValue;
}
// Get the MUser object for the current user and return the authorization boolean
$user = MFactory::getUser();
return $user->authorise($this->_acoSection, $task);
} else {
// Nothing set, nothing to check... so obviously it's ok :)
return true;
}
}
public function publish(&$pks, $value = 1)
{
$dispatcher = MEventDispatcher::getInstance();
$user = MFactory::getUser();
$table = $this->getTable();
$pks = (array) $pks;
// Include the content plugins for the change of state event.
MPluginHelper::importPlugin('content');
// Access checks.
foreach ($pks as $i => $pk) {
$table->reset();
if ($table->load($pk)) {
if (!$this->canEditState($table)) {
// Prune items that you can't change.
unset($pks[$i]);
MLog::add(MText::_('MLIB_APPLICATION_ERROR_EDITSTATE_NOT_PERMITTED'), MLog::WARNING, 'merror');
return false;
}
}
}
// Attempt to change the state of the records.
if (!$table->publish($pks, $value, $user->get('id'))) {
$this->setError($table->getError());
return false;
}
$context = $this->option . '.' . $this->name;
// Trigger the onContentChangeState event.
$result = $dispatcher->trigger($this->event_change_state, array($context, $pks, $value));
if (in_array(false, $result, true)) {
$this->setError($table->getError());
return false;
}
// Clear the component's cache
$this->cleanCache();
return true;
}
public function save($updateOnly = false)
{
// Allow an exception to be thrown.
try {
// If user is made a Super Admin group and user is NOT a Super Admin
//
// @todo ACL - this needs to be acl checked
//
$my = MFactory::getUser();
//are we creating a new user
$isNew = empty($this->id);
// If we aren't allowed to create new users return
if ($isNew && $updateOnly) {
return true;
}
// Get the old user
$oldUser = new MUser($this->id);
// Fire the onUserBeforeSave event.
MPluginHelper::importPlugin('user');
$dispatcher = MDispatcher::getInstance();
$result = $dispatcher->trigger('onUserBeforeSave', array($oldUser->getProperties(), $isNew, $this->getProperties()));
if (in_array(false, $result, true)) {
// Plugin will have to raise its own error or throw an exception.
return false;
}
//////////////////////////////////////
//todo:: update old user
//////////////////////////////////////
register_new_user($this->username, $this->email);
// Fire the onUserAfterSave event
$dispatcher->trigger('onUserAfterSave', array($this->getProperties(), $isNew, $result, $this->getError()));
} catch (Exception $e) {
$this->setError($e->getMessage());
return false;
}
return $result;
}
protected function filterField($element, $value)
{
// Make sure there is a valid SimpleXMLElement.
if (!$element instanceof SimpleXMLElement) {
return false;
}
// Get the field filter type.
$filter = (string) $element['filter'];
// Process the input value based on the filter.
$return = null;
switch (strtoupper($filter)) {
// Access Control Rules.
case 'RULES':
$return = array();
foreach ((array) $value as $action => $ids) {
// Build the rules array.
$return[$action] = array();
foreach ($ids as $id => $p) {
if ($p !== '') {
$return[$action][$id] = $p == '1' || $p == 'true' ? true : false;
}
}
}
break;
// Do nothing, thus leaving the return value as null.
// Do nothing, thus leaving the return value as null.
case 'UNSET':
break;
// No Filter.
// No Filter.
case 'RAW':
$return = $value;
break;
// Filter the input as an array of integers.
// Filter the input as an array of integers.
case 'INT_ARRAY':
// Make sure the input is an array.
if (is_object($value)) {
$value = get_object_vars($value);
}
$value = is_array($value) ? $value : array($value);
MArrayHelper::toInteger($value);
$return = $value;
break;
// Filter safe HTML.
// Filter safe HTML.
case 'SAFEHTML':
$return = MFilterInput::getInstance(null, null, 1, 1)->clean($value, 'string');
break;
// Convert a date to UTC based on the server timezone offset.
// Convert a date to UTC based on the server timezone offset.
case 'SERVER_UTC':
if (intval($value) > 0) {
// Get the server timezone setting.
$offset = MFactory::getConfig()->get('offset');
// Return an SQL formatted datetime string in UTC.
$return = MFactory::getDate($value, $offset)->toSql();
} else {
$return = '';
}
break;
// Convert a date to UTC based on the user timezone offset.
// Convert a date to UTC based on the user timezone offset.
case 'USER_UTC':
if (intval($value) > 0) {
// Get the user timezone setting defaulting to the server timezone setting.
$offset = MFactory::getUser()->getParam('timezone', MFactory::getConfig()->get('offset'));
// Return a MySQL formatted datetime string in UTC.
$return = MFactory::getDate($value, $offset)->toSql();
} else {
$return = '';
}
break;
// Ensures a protocol is present in the saved field. Only use when
// the only permitted protocols requre '://'. See MFormRuleUrl for list of these.
// Ensures a protocol is present in the saved field. Only use when
// the only permitted protocols requre '://'. See MFormRuleUrl for list of these.
case 'URL':
if (empty($value)) {
return false;
}
$value = MFilterInput::getInstance()->clean($value, 'html');
$value = trim($value);
// <>" are never valid in a uri see http://www.ietf.org/rfc/rfc1738.txt.
$value = str_replace(array('<', '>', '"'), '', $value);
// Check for a protocol
$protocol = parse_url($value, PHP_URL_SCHEME);
// If there is no protocol and the relative option is not specified,
// we assume that it is an external URL and prepend http://.
if ($element['type'] == 'url' && !$protocol && !$element['relative'] || !$element['type'] == 'url' && !$protocol) {
$protocol = 'http';
// If it looks like an internal link, then add the root.
if (substr($value, 0) == 'index.php') {
$value = MURI::root() . $value;
}
// Otherwise we treat it is an external link.
// Put the url back together.
$value = $protocol . '://' . $value;
} elseif (!$protocol && $element['relative']) {
$host = MURI::getInstance('SERVER')->gethost();
// If it starts with the host string, just prepend the protocol.
if (substr($value, 0) == $host) {
$value = 'http://' . $value;
} else {
$value = MURI::root() . $value;
}
}
$return = $value;
break;
case 'TEL':
$value = trim($value);
// Does it match the NANP pattern?
if (preg_match('/^(?:\\+?1[-. ]?)?\\(?([2-9][0-8][0-9])\\)?[-. ]?([2-9][0-9]{2})[-. ]?([0-9]{4})$/', $value) == 1) {
$number = (string) preg_replace('/[^\\d]/', '', $value);
if (substr($number, 0, 1) == 1) {
$number = substr($number, 1);
}
if (substr($number, 0, 2) == '+1') {
$number = substr($number, 2);
}
$result = '1.' . $number;
} elseif (preg_match('/^\\+(?:[0-9] ?){6,14}[0-9]$/', $value) == 1) {
$countrycode = substr($value, 0, strpos($value, ' '));
$countrycode = (string) preg_replace('/[^\\d]/', '', $countrycode);
$number = strstr($value, ' ');
$number = (string) preg_replace('/[^\\d]/', '', $number);
$result = $countrycode . '.' . $number;
} elseif (preg_match('/^\\+[0-9]{1,3}\\.[0-9]{4,14}(?:x.+)?$/', $value) == 1) {
if (strstr($value, 'x')) {
$xpos = strpos($value, 'x');
$value = substr($value, 0, $xpos);
}
$result = str_replace('+', '', $value);
} elseif (preg_match('/[0-9]{1,3}\\.[0-9]{4,14}$/', $value) == 1) {
$result = $value;
} else {
$value = (string) preg_replace('/[^\\d]/', '', $value);
if ($value != null && strlen($value) <= 15) {
$length = strlen($value);
// if it is fewer than 13 digits assume it is a local number
if ($length <= 12) {
$result = '.' . $value;
} else {
// If it has 13 or more digits let's make a country code.
$cclen = $length - 12;
$result = substr($value, 0, $cclen) . '.' . substr($value, $cclen);
}
} else {
$result = '';
}
}
$return = $result;
break;
default:
// Check for a callback filter.
if (strpos($filter, '::') !== false && is_callable(explode('::', $filter))) {
$return = call_user_func(explode('::', $filter), $value);
} elseif (function_exists($filter)) {
$return = call_user_func($filter, $value);
} else {
$return = MFilterInput::getInstance()->clean($value, $filter);
}
break;
}
return $return;
}
public static function date($input = 'now', $format = null, $tz = true, $gregorian = false)
{
// Get some system objects.
if (!($offset = MFactory::getWOption('timezone_string'))) {
$offset = self::getTimezoneString();
}
$user = MFactory::getUser();
// UTC date converted to user time zone.
if ($tz === true) {
// Get a date object based on UTC.
$date = MFactory::getDate($input, 'UTC');
// Set the correct time zone based on the user configuration.
$date->setTimeZone(new DateTimeZone($user->getParam('timezone', $offset)));
} elseif ($tz === false) {
// Get a date object based on UTC.
$date = MFactory::getDate($input, 'UTC');
// Set the correct time zone based on the server configuration.
$date->setTimeZone(new DateTimeZone($offset));
} elseif ($tz === null) {
$date = MFactory::getDate($input);
} else {
// Get a date object based on UTC.
$date = MFactory::getDate($input, 'UTC');
// Set the correct time zone based on the server configuration.
$date->setTimeZone(new DateTimeZone($tz));
}
// If no format is given use the default locale based format.
if (!$format) {
$format = MText::_('DATE_FORMAT_LC1');
} elseif (MFactory::getLanguage()->hasKey($format)) {
$format = MText::_($format);
}
if ($gregorian) {
return $date->format($format, true);
} else {
return $date->calendar($format, true);
}
}
