Class yii\debug\Panel
Inheritance | yii\debug\Panel » yii\base\Component |
---|---|
Subclasses | yii\debug\panels\AssetPanel, yii\debug\panels\ConfigPanel, yii\debug\panels\DbPanel, yii\debug\panels\DumpPanel, yii\debug\panels\EventPanel, yii\debug\panels\LogPanel, yii\debug\panels\MailPanel, yii\debug\panels\ProfilingPanel, yii\debug\panels\RequestPanel, yii\debug\panels\RouterPanel, yii\debug\panels\TimelinePanel, yii\debug\panels\UserPanel |
Available since extension's version | 2.0 |
Source Code | https://github.com/yiisoft/yii2-debug/blob/master/src/Panel.php |
Panel is a base class for debugger panel classes. It defines how data should be collected, what should be displayed at debug toolbar and on debugger details view.
Public Properties
Property | Type | Description | Defined By |
---|---|---|---|
$actions | array | Array of actions to add to the debug modules default controller. | yii\debug\Panel |
$data | mixed | Data associated with panel | yii\debug\Panel |
$detail | string | Content that is displayed in debugger detail view. | yii\debug\Panel |
$error | yii\debug\FlattenException|null | Error while saving the panel | yii\debug\Panel |
$id | string | Panel unique identifier. | yii\debug\Panel |
$module | yii\debug\Module | yii\debug\Panel | |
$name | string | Name of the panel. | yii\debug\Panel |
$summary | string | Content that is displayed at debug toolbar. | yii\debug\Panel |
$tag | string | Request data set identifier. | yii\debug\Panel |
$url | string | URL pointing to panel detail view. | yii\debug\Panel |
Public Methods
Method | Description | Defined By |
---|---|---|
getDetail() | yii\debug\Panel | |
getError() | yii\debug\Panel | |
getName() | yii\debug\Panel | |
getSummary() | yii\debug\Panel | |
getTraceLine() | Returns a trace line | yii\debug\Panel |
getUrl() | yii\debug\Panel | |
hasError() | yii\debug\Panel | |
isEnabled() | Checks whether this panel is enabled. | yii\debug\Panel |
load() | Loads data into the panel | yii\debug\Panel |
save() | Saves data to be later used in debugger detail view. | yii\debug\Panel |
setError() | yii\debug\Panel |
Protected Methods
Method | Description | Defined By |
---|---|---|
getLogMessages() | Gets messages from log target and filters according to their categories and levels. | yii\debug\Panel |
Property Details
Array of actions to add to the debug modules default controller. This array will be merged with all other panels actions property. See \yii\base\Controller::actions() for the format.
Content that is displayed in debugger detail view.
Error while saving the panel
Panel unique identifier. It is set automatically by the container module.
Method Details
public string getDetail ( ) | ||
return | string |
Content that is displayed in debugger detail view |
---|
public function getDetail()
{
return '';
}
public yii\debug\FlattenException|null getError ( ) |
public function getError()
{
return $this->error;
}
Gets messages from log target and filters according to their categories and levels.
See also \yii\log\Target::filterMessages().
protected array getLogMessages ( $levels = 0, $categories = [], $except = [], $stringify = false ) | ||
$levels | integer |
The message levels to filter by. This is a bitmap of level values. Value 0 means allowing all levels. |
$categories | array |
The message categories to filter by. If empty, it means all categories are allowed. |
$except | array |
The message categories to exclude. If empty, it means all categories are allowed. |
$stringify | boolean |
Convert non-string (such as closures) to strings |
return | array |
The filtered messages. |
---|
protected function getLogMessages($levels = 0, $categories = [], $except = [], $stringify = false)
{
$target = $this->module->logTarget;
$messages = $target->filterMessages($target->messages, $levels, $categories, $except);
if (!$stringify) {
return $messages;
}
foreach ($messages as &$message) {
if (!isset($message[0]) || is_string($message[0])) {
continue;
}
// exceptions may not be serializable if in the call stack somewhere is a Closure
if ($message[0] instanceof \Throwable || $message[0] instanceof \Exception) {
$message[0] = (string) $message[0];
} else {
$message[0] = VarDumper::export($message[0]);
}
}
return $messages;
}
public string getSummary ( ) | ||
return | string |
Content that is displayed at debug toolbar |
---|
public function getSummary()
{
return '';
}
Returns a trace line
public string getTraceLine ( $options ) | ||
$options | array |
The array with trace |
return | string |
The trace line |
---|
public function getTraceLine($options)
{
/**
* If an internal PHP function, such as `call_user_func`, in the backtrace, the 'file' and 'line' not be available.
* @see https://www.php.net/manual/en/function.debug-backtrace.php#59713
*/
if (!isset($options['file'])) {
return VarDumper::dumpAsString($options);
}
if (!isset($options['text'])) {
$options['text'] = "{$options['file']}:{$options['line']}";
}
$traceLine = $this->module->traceLine;
if ($traceLine === false) {
return $options['text'];
}
$options['file'] = str_replace('\\', '/', $options['file']);
foreach ($this->module->tracePathMappings as $old => $new) {
$old = rtrim(str_replace('\\', '/', $old), '/') . '/';
if (StringHelper::startsWith($options['file'], $old)) {
$new = rtrim(str_replace('\\', '/', $new), '/') . '/';
$options['file'] = $new . substr($options['file'], strlen($old));
break;
}
}
$rawLink = $traceLine instanceof \Closure ? $traceLine($options, $this) : $traceLine;
return strtr($rawLink, ['{file}' => $options['file'], '{line}' => $options['line'], '{text}' => $options['text']]);
}
public string getUrl ( $additionalParams = null ) | ||
$additionalParams | null|array |
Optional additional parameters to add to the route |
return | string |
URL pointing to panel detail view |
---|
public function getUrl($additionalParams = null)
{
$route = [
'/' . $this->module->getUniqueId() . '/default/view',
'panel' => $this->id,
'tag' => $this->tag,
];
if (is_array($additionalParams)) {
$route = ArrayHelper::merge($route, $additionalParams);
}
return Url::toRoute($route);
}
Checks whether this panel is enabled.
public boolean isEnabled ( ) | ||
return | boolean |
Whether this panel is enabled. |
---|
public function isEnabled()
{
return true;
}
Loads data into the panel
public void load ( $data ) | ||
$data | mixed |
public function load($data)
{
$this->data = $data;
}
Saves data to be later used in debugger detail view.
This method is called on every page where debugger is enabled.
public mixed save ( ) | ||
return | mixed |
Data to be saved |
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public function save()
{
return null;
}
public void setError ( yii\debug\FlattenException $error ) | ||
$error | yii\debug\FlattenException |
public function setError(FlattenException $error)
{
$this->error = $error;
}