public static function genericordering($sql, $chop = '30')
{
$db = MFactory::getDbo();
$options = array();
$db->setQuery($sql);
$items = $db->loadObjectList();
// Check for a database error.
if ($db->getErrorNum()) {
MError::raiseNotice(500, $db->getErrorMsg());
return false;
}
if (empty($items)) {
$options[] = MHtml::_('select.option', 1, MText::_('MOPTION_ORDER_FIRST'));
return $options;
}
$options[] = MHtml::_('select.option', 0, '0 ' . MText::_('MOPTION_ORDER_FIRST'));
for ($i = 0, $n = count($items); $i < $n; $i++) {
$items[$i]->text = MText::_($items[$i]->text);
if (MString::strlen($items[$i]->text) > $chop) {
$text = MString::substr($items[$i]->text, 0, $chop) . "...";
} else {
$text = $items[$i]->text;
}
$options[] = MHtml::_('select.option', $items[$i]->value, $items[$i]->value . '. ' . $text);
}
$options[] = MHtml::_('select.option', $items[$i - 1]->value + 1, $items[$i - 1]->value + 1 . ' ' . MText::_('MOPTION_ORDER_LAST'));
return $options;
}
public static function abridge($text, $length = 50, $intro = 30)
{
// Abridge the item text if it is too long.
if (MString::strlen($text) > $length) {
// Determine the remaining text length.
$remainder = $length - ($intro + 3);
// Extract the beginning and ending text sections.
$beg = MString::substr($text, 0, $intro);
$end = MString::substr($text, MString::strlen($text) - $remainder);
// Build the resulting string.
$text = $beg . '...' . $end;
}
return $text;
}
public static function setWorkarounds($data, $options = array())
{
$loptions = array();
$loptions['nopathway'] = 0;
$loptions['nohead'] = 0;
$loptions['nomodules'] = 0;
$loptions['modulemode'] = 0;
if (isset($options['nopathway'])) {
$loptions['nopathway'] = $options['nopathway'];
}
if (isset($options['nohead'])) {
$loptions['nohead'] = $options['nohead'];
}
if (isset($options['nomodules'])) {
$loptions['nomodules'] = $options['nomodules'];
}
if (isset($options['modulemode'])) {
$loptions['modulemode'] = $options['modulemode'];
}
$app = MFactory::getApplication();
$document = MFactory::getDocument();
$buffer1 = $document->getBuffer();
if (!is_array($buffer1)) {
$buffer1 = array();
}
if (!isset($buffer1['module']) || !is_array($buffer1['module'])) {
$buffer1['module'] = array();
}
$cached['body'] = $data;
if ($loptions['nohead'] != 1 && method_exists($document, 'getHeadData')) {
if ($loptions['modulemode'] == 1) {
$headnow = $document->getHeadData();
$unset = array('title', 'description', 'link', 'links', 'metaTags');
foreach ($unset as $un) {
unset($headnow[$un]);
unset($options['headerbefore'][$un]);
}
$cached['head'] = array();
foreach ($headnow as $now => $value) {
if (isset($options['headerbefore'][$now])) {
$nowvalue = array_map('serialize', $headnow[$now]);
$beforevalue = array_map('serialize', $options['headerbefore'][$now]);
$newvalue = array_diff_assoc($nowvalue, $beforevalue);
$newvalue = array_map('unserialize', $newvalue);
if (($now == 'script' || $now == 'style') && is_array($newvalue) && is_array($options['headerbefore'][$now])) {
foreach ($newvalue as $type => $currentScriptStr) {
if (isset($options['headerbefore'][$now][strtolower($type)])) {
$oldScriptStr = $options['headerbefore'][$now][strtolower($type)];
if ($oldScriptStr != $currentScriptStr) {
$newvalue[strtolower($type)] = MString::substr($currentScriptStr, MString::strlen($oldScriptStr));
}
}
}
}
} else {
$newvalue = $headnow[$now];
}
if (!empty($newvalue)) {
$cached['head'][$now] = $newvalue;
}
}
} else {
$cached['head'] = $document->getHeadData();
}
}
if ($app->isSite() && $loptions['nopathway'] != 1) {
$pathway = $app->getPathWay();
$cached['pathway'] = isset($data['pathway']) ? $data['pathway'] : $pathway->getPathway();
}
if ($loptions['nomodules'] != 1) {
$buffer2 = $document->getBuffer();
if (!is_array($buffer2)) {
$buffer2 = array();
}
if (!isset($buffer2['module']) || !is_array($buffer2['module'])) {
$buffer2['module'] = array();
}
$cached['module'] = array_diff_assoc($buffer2['module'], $buffer1['module']);
}
return $cached;
}