Class mdm\autonumber\Behavior
| Inheritance | mdm\autonumber\Behavior » yii\behaviors\AttributeBehavior » yii\base\Behavior » yii\base\Object |
|---|---|
| Available since version | 1.0 |
Behavior use to generate formated autonumber.
Use at ActiveRecord behavior
public function behavior()
{
return [
...
[
'class' => 'mdm\autonumber\Behavior',
'value' => date('Ymd').'.?', // ? will replace with generated number
'digit' => 6, // specify this if you need leading zero for number
]
]
}
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $attribute | string | mdm\autonumber\Behavior | |
| $attributes | array | List of attributes that are to be automatically filled with the value specified via $value. | yii\behaviors\AttributeBehavior |
| $digit | integer | Digit number of auto number | mdm\autonumber\Behavior |
| $group | mixed | mdm\autonumber\Behavior | |
| $owner | yii\base\Component | The owner of this behavior | yii\base\Behavior |
| $unique | boolean | mdm\autonumber\Behavior | |
| $value | mixed | The value that will be assigned to the current attributes. | yii\behaviors\AttributeBehavior |
Public Methods
| Method | Description | Defined By |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\Object |
| __construct() | Constructor. | yii\base\Object |
| __get() | Returns the value of an object property. | yii\base\Object |
| __isset() | Checks if the named property is set (not null). | yii\base\Object |
| __set() | Sets value of an object property. | yii\base\Object |
| __unset() | Sets an object property to null. | yii\base\Object |
| attach() | Attaches the behavior object to the component. | yii\base\Behavior |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\base\Object |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\base\Object |
| className() | Returns the fully qualified name of this class. | yii\base\Object |
| detach() | Detaches the behavior object from the component. | yii\base\Behavior |
| evaluateAttributes() | Evaluates the attribute value and assigns it to the current attributes. | yii\behaviors\AttributeBehavior |
| events() | Declares event handlers for the $owner's events. | yii\behaviors\AttributeBehavior |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\Object |
| hasProperty() | Returns a value indicating whether a property is defined. | yii\base\Object |
| init() | Initializes the object. | mdm\autonumber\Behavior |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| getValue() | Returns the value of the current attributes. | mdm\autonumber\Behavior |
Property Details
Digit number of auto number
Method Details
Returns the value of the current attributes.
This method is called by evaluateAttributes(). Its return value will be assigned to the attributes corresponding to the triggering event.
| mixed getValue( $event ) | ||
| $event | yii\base\Event | The event that triggers the current attribute updating. |
| return | mixed | The attribute value |
|---|---|---|
Initializes the object.
This method is invoked at the end of the constructor after the object is initialized with the given configuration.
| void init( ) |