/**
* Debugging used by Debug::show()
*
* @return string HTML data representing this object
*/
public function debug()
{
$val = "<h3>Database record: {$this->class}</h3>\n<ul>\n";
if ($this->record) {
foreach ($this->record as $fieldName => $fieldVal) {
$val .= "\t<li>{$fieldName}: " . Debug::text($fieldVal) . "</li>\n";
}
}
$val .= "</ul>\n";
return $val;
}
public function debug()
{
$result = "{$this->class} ({$this->name}) <ul>";
foreach ($this->children as $child) {
$result .= "<li>" . Debug::text($child) . " </li>";
}
$result .= "</ul>";
return $result;
}
/**
* @param mixed $val
* @return string
*/
public static function text($val)
{
if (is_object($val)) {
if (method_exists($val, 'hasMethod')) {
$hasDebugMethod = $val->hasMethod('debug');
} else {
$hasDebugMethod = method_exists($val, 'debug');
}
if ($hasDebugMethod) {
return $val->debug();
}
}
if (is_array($val)) {
$result = "<ul>\n";
foreach ($val as $k => $v) {
$result .= "<li>{$k} = " . Debug::text($v) . "</li>\n";
}
$val = $result . "</ul>\n";
} else {
if (is_object($val)) {
$val = var_export($val, true);
} else {
if (is_bool($val)) {
$val = $val ? 'true' : 'false';
$val = '(bool) ' . $val;
} else {
if (!Director::is_cli() && !Director::is_ajax()) {
$val = "<pre style=\"font-family: Courier new\">" . htmlentities($val, ENT_COMPAT, 'UTF-8') . "</pre>\n";
}
}
}
}
return $val;
}
public function debug()
{
$val = "<h2>" . $this->class . "</h2><ul>";
foreach ($this->toNestedArray() as $item) {
$val .= "<li style=\"list-style-type: disc; margin-left: 20px\">" . Debug::text($item) . "</li>";
}
$val .= "</ul>";
return $val;
}
