Class yii\mongodb\validators\MongoIdValidator
| Inheritance | yii\mongodb\validators\MongoIdValidator » yii\validators\Validator » yii\base\Component » yii\base\BaseObject |
|---|---|
| Implements | yii\base\Configurable |
| Available since version | 2.0.4 |
| Source Code | https://github.com/yiisoft/yii2-mongodb/blob/master/validators/MongoIdValidator.php |
MongoIdValidator verifies if the attribute is a valid Mongo ID.
Attribute will be considered as valid, if it is an instance of \MongoId or a its string value.
Usage example:
class Customer extends yii\mongodb\ActiveRecord
{
...
public function rules()
{
return [
['_id', 'yii\mongodb\validators\MongoIdValidator']
];
}
}
This validator may also serve as a filter, allowing conversion of Mongo ID value either to the plain string or to \MongoId instance. You can enable this feature via $forceFormat.
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $attributes | array|string | Attributes to be validated by this validator. | yii\validators\Validator |
| $builtInValidators | array | List of built-in validators (name => class or configuration) | yii\validators\Validator |
| $enableClientValidation | boolean | Whether to enable client-side validation for this validator. | yii\validators\Validator |
| $except | array|string | Scenarios that the validator should not be applied to. | yii\validators\Validator |
| $forceFormat | string|null | Specifies the format, which validated attribute value should be converted to in case validation was successful. | yii\mongodb\validators\MongoIdValidator |
| $isEmpty | callable | A PHP callable that replaces the default implementation of isEmpty(). | yii\validators\Validator |
| $message | string | The user-defined error message. | yii\validators\Validator |
| $on | array|string | Scenarios that the validator can be applied to. | yii\validators\Validator |
| $skipOnEmpty | boolean | Whether this validation rule should be skipped if the attribute value is null or an empty string. | yii\validators\Validator |
| $skipOnError | boolean | Whether this validation rule should be skipped if the attribute being validated already has some validation error according to some previous rules. | yii\validators\Validator |
| $when | callable | A PHP callable whose return value determines whether this validator should be applied. | yii\validators\Validator |
| $whenClient | string | A JavaScript function name whose return value determines whether this validator should be applied on the client-side. | yii\validators\Validator |
Public Methods
| Method | Description | Defined By |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\Component |
| __clone() | This method is called after the object is created by cloning an existing one. | yii\base\Component |
| __construct() | Constructor. | yii\base\BaseObject |
| __get() | Returns the value of a component property. | yii\base\Component |
| __isset() | Checks if a property is set, i.e. defined and not null. | yii\base\Component |
| __set() | Sets the value of a component property. | yii\base\Component |
| __unset() | Sets a component property to be null. | yii\base\Component |
| addError() | Adds an error about the specified attribute to the model object. | yii\validators\Validator |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| behaviors() | Returns a list of behaviors that this component should behave as. | yii\base\Component |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\Component |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\Component |
| className() | Returns the fully qualified name of this class. | yii\base\BaseObject |
| clientValidateAttribute() | Returns the JavaScript needed for performing client-side validation. | yii\validators\Validator |
| createValidator() | Creates a validator object. | yii\validators\Validator |
| detachBehavior() | Detaches a behavior from the component. | yii\base\Component |
| detachBehaviors() | Detaches all behaviors from the component. | yii\base\Component |
| ensureBehaviors() | Makes sure that the behaviors declared in behaviors() are attached to this component. | yii\base\Component |
| getAttributeNames() | Returns cleaned attribute names without the ! character at the beginning. |
yii\validators\Validator |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getClientOptions() | Returns the client-side validation options. | yii\validators\Validator |
| getValidationAttributes() | Returns a list of attributes this validator applies to. | yii\validators\Validator |
| hasEventHandlers() | Returns a value indicating whether there is any handler attached to the named event. | yii\base\Component |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\Component |
| hasProperty() | Returns a value indicating whether a property is defined for this component. | yii\base\Component |
| init() | {@inheritdoc} | yii\mongodb\validators\MongoIdValidator |
| isActive() | Returns a value indicating whether the validator is active for the given scenario and attribute. | yii\validators\Validator |
| isEmpty() | Checks if the given value is empty. | yii\validators\Validator |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| on() | Attaches an event handler to an event. | yii\base\Component |
| trigger() | Triggers an event. | yii\base\Component |
| validate() | Validates a given value. | yii\validators\Validator |
| validateAttribute() | {@inheritdoc} | yii\mongodb\validators\MongoIdValidator |
| validateAttributes() | Validates the specified object. | yii\validators\Validator |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| formatMessage() | Formats a mesage using the I18N, or simple strtr if \Yii::$app is not available. |
yii\validators\Validator |
| validateValue() | {@inheritdoc} | yii\mongodb\validators\MongoIdValidator |
Property Details
Specifies the format, which validated attribute value should be converted to in case validation was successful. valid values are:
- 'string' - enforce value converted to plain string.
- 'object' - enforce value converted to \MongoId instance. If not set - no conversion will be performed, leaving attribute value intact.
Method Details
{@inheritdoc}
| public void init ( ) |
{@inheritdoc}
| public void validateAttribute ( $model, $attribute ) | ||
| $model | ||
| $attribute | ||
{@inheritdoc}
| protected void validateValue ( $value ) | ||
| $value | ||