';
var_dump($output);
echo '';
} else {
error_log(var_dump($output));
}
exit();
}
/**
* On true evaluation show output and exit script.
* @param unknown $evaluation
* @param array|string $output
*/
static public function dieIf($evaluation, $output)
{
if ($evaluation) {
self::dieWith($output);
}
}
/**
* Log something.
* @param string $label
* @param array|string $output
*/
static public function log($label, $output)
{
if ('html' == self::$mode) {
echo "$label:
";
echo '';
var_dump($output);
echo '
';
} else {
error_log("$label:");
error_log(print_r($output, true));
}
}
/**
* Log to php error log.
* @param string $label
* @param array|string $output
*/
static public function errorLog($label, $output)
{
error_log("$label: ".print_r($output, true));
}
/**
* Recursively strip doctrine entities from stacked array.
* @param array $data
* @return array
*/
static public function stripEntities(array $data)
{
foreach ($data as $key => $value)
{
if (is_object($value) && strpos(get_class($value), 'Entity') !== false)
{
$data[$key] = self::stripEntities($value->toArray());
}
if (is_array($value))
{
$data[$key] = self::stripEntities($value);
}
}
return $data;
}
/**
* Log to php error log with doctrine entities stripped to arrays.
* @param string $label
* @param array|string $output
*/
static public function errorLogStripped($label, $output)
{
if (is_object($output) && strpos(get_class($output), 'Entity') !== false)
{
$output = $output->toArray();
}
if (is_array($output))
{
foreach ($output as $key => $value)
{
if (is_object($value) && strpos(get_class($value), 'Entity') !== false)
{
$output[$key] = self::stripEntities($value->toArray());
}
if (is_array($value))
{
$output[$key] = self::stripEntities($value);
}
}
}
error_log("$label: ".print_r($output, true));
}
/**
* Log a debug backtrace to php error log.
*/
static public function logBacktrace()
{
error_log(print_r(debug_backtrace(), true));
}
/**
* Output php array as html table.
* @param array $array
* @param string $title
* @return string
*/
static public function arrayToTable(array $array, $title = null)
{
$html = '
';
if (!empty($title)) {
$html .= '
| ' . htmlentities($title) . ' |
';
}
$html .= '
';
foreach ($array as $key => $val) {
$type = '';
if (is_object($val)) {
$type = "\n" . '(Class: ' . get_class($val) . ')';
$val = $val->toArray();
}
$html .= '
';
if (is_array($val)) {
$val = self::arrayToTable($val, $type);
} else {
$val = htmlentities($val);
}
$html .= "
| " . htmlentities($key) . ": |
" . $val . " | ";
$html .= '
';
}
$html .= '
';
return $html;
}
}