To modify this behavior, you should configure the yii\log\Target::$logVars property with the names of variables that you want to include.Īll log messages are maintained in an array by the logger object.
#Yii multiple file upload example code#
The above code snippet configures a log target to prefix all log messages with the current userID.īy default, log messages include the values from these global PHP variables: $_GET, $_POST, $_SESSION, $_COOKIE, $_FILES, and $_SERVER. $userID = $user ? $user->getId(false) : 'anonym' Step 2 − To customize this format, you should configure the yii\log\Target::$prefix property. Yii\log\SyslogTarget − Saves log messages to syslog by calling the PHPīy default, log messages are formatted as follows − Yii\log\EmailTarget − Sends log messages to predefined email addresses. Yii\log\FileTarget − Saves log messages in files. Yii\log\DbTarget − Stores log messages in a database. Yii provides the following built-in log targets − The second target sends all error and warning messages to the admin email. The first target selects all errors, warnings, traces, and info messages and saves them in a database. In the code above, two targets are registered. 'from' => => => 'Application errors at ',
the "log" component is loaded during bootstrapping time Step 1 − You can register multiple log target as well, like. It filters all log messages by categories and exports them to file, database, and/or email. Yii::info('this is a log message', _METHOD_) Ī log target is an instance of the yii\log\Target class. $category − The category of the log messageĪ simple and convenient way of naming scheme is using the PHP _METHOD_ magic constant. $message − The log message to be recorded They share the following function signature −įunction ($message, $category = 'application') The above methods record log messages at various categories. Yii::trace() − Records a message to trace how a piece of code runs. Yii::info() − Records a message with some useful information. Yii::warning() − Records a warning message.
Yii::error() − Records a fatal error message. To log a message, you should call one of the following methods − With the help of this framework, you can easily log various types of messages. Returns a value indicating whether a property is defined.Ĭleans up the loaded UploadedFile instances.Yii provides a highly customizable and extensible framework. Returns a value indicating whether a method is defined. Returns an array of uploaded files corresponding to the specified file input name. Returns all uploaded files for the given model attribute. Returns an uploaded file according to the given file input name. Returns an uploaded file for the given model attribute. Returns the fully qualified name of this class. Returns a value indicating whether a property can be set. Returns a value indicating whether a property can be read. Application AssetBundle AssetConverter AssetConverterInterface AssetManager BadRequestHttpException CacheSession CompositeUrlRule ConflictHttpException Controller Cookie CookieCollection DbSession ErrorAction ErrorHandler ForbiddenHttpException GoneHttpException GroupUrlRule HeaderCollection HeadersAlreadySentException HtmlResponseFormatter HttpException IdentityInterface JqueryAsset JsExpression JsonParser JsonResponseFormatter Link Linkable MethodNotAllowedHttpException MultiFieldSession MultipartFormDataParser NotAcceptableHttpException NotFoundHttpException RangeNotSatisfiableHttpException Request RequestParserInterface Response ResponseFormatterInterface ServerErrorHttpException Session SessionIterator TooManyRequestsHttpException UnauthorizedHttpException UnprocessableEntityHttpException UnsupportedMediaTypeHttpException UploadedFile UrlManager UrlNormalizer UrlNormalizerRedirectException UrlRule UrlRuleInterface User UserEvent View ViewAction XmlResponseFormatter YiiAsset yii\widgetsĬalls the named method which is not a class method.Ĭhecks if a property is set, i.e.
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