Class app\models\ContactForm
ContactForm is the model behind the contact form.
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $activeValidators | yii\validators\Validator[] | The validators applicable to the current $scenario. This property is read-only. | yii\base\Model |
| $attributes | array | Attribute values (name => value). | yii\base\Model |
| $behaviors | yii\base\Behavior[] | List of behaviors attached to this component. This property is read-only. | yii\base\Component |
| $body | app\models\ContactForm | ||
| app\models\ContactForm | |||
| $errors | array | An array of errors for all attributes. Empty array is returned if no error. The result is a two-dimensional array. See getErrors() for detailed description. This property is read-only. | yii\base\Model |
| $firstErrors | array | The first errors. The array keys are the attribute names, and the array values are the corresponding error messages. An empty array will be returned if there is no error. This property is read-only. | yii\base\Model |
| $iterator | ArrayIterator | An iterator for traversing the items in the list. This property is read-only. | yii\base\Model |
| $name | app\models\ContactForm | ||
| $scenario | string | The scenario that this model is in. Defaults to SCENARIO_DEFAULT. | yii\base\Model |
| $subject | app\models\ContactForm | ||
| $validators | ArrayObject|yii\validators\Validator[] | All the validators declared in the model. This property is read-only. | yii\base\Model |
| $verifyCode | app\models\ContactForm |
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 |
| activeAttributes() | Returns the attribute names that are subject to validation in the current scenario. | yii\base\Model |
| addError() | Adds a new error to the specified attribute. | yii\base\Model |
| addErrors() | Adds a list of errors. | yii\base\Model |
| afterValidate() | This method is invoked after validation ends. | yii\base\Model |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| attributeHints() | Returns the attribute hints. | yii\base\Model |
| attributeLabels() | app\models\ContactForm | |
| attributes() | Returns the list of attribute names. | yii\base\Model |
| beforeValidate() | This method is invoked before validation starts. | yii\base\Model |
| 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 |
| clearErrors() | Removes errors for all attributes or a single attribute. | yii\base\Model |
| contact() | Sends an email to the specified email address using the information collected by this model. | app\models\ContactForm |
| createValidators() | Creates validator objects based on the validation rules specified in rules(). | yii\base\Model |
| 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 |
| extraFields() | Returns the list of fields that can be expanded further and returned by toArray(). | yii\base\ArrayableTrait |
| fields() | Returns the list of fields that should be returned by default by toArray() when no specific fields are specified. | yii\base\ArrayableTrait |
| formName() | Returns the form name that this model class should use. | yii\base\Model |
| generateAttributeLabel() | Generates a user friendly attribute label based on the give attribute name. | yii\base\Model |
| getActiveValidators() | Returns the validators applicable to the current $scenario. | yii\base\Model |
| getAttributeHint() | Returns the text hint for the specified attribute. | yii\base\Model |
| getAttributeLabel() | Returns the text label for the specified attribute. | yii\base\Model |
| getAttributes() | Returns attribute values. | yii\base\Model |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getErrorSummary() | Returns the errors for all attributes as a one-dimensional array. | yii\base\Model |
| getErrors() | Returns the errors for all attributes or a single attribute. | yii\base\Model |
| getFirstError() | Returns the first error of the specified attribute. | yii\base\Model |
| getFirstErrors() | Returns the first error of every attribute in the model. | yii\base\Model |
| getIterator() | Returns an iterator for traversing the attributes in the model. | yii\base\Model |
| getScenario() | Returns the scenario that this model is used in. | yii\base\Model |
| getValidators() | Returns all the validators declared in rules(). | yii\base\Model |
| hasErrors() | Returns a value indicating whether there is any validation error. | yii\base\Model |
| 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() | Initializes the object. | yii\base\BaseObject |
| instance() | Returns static class instance, which can be used to obtain meta information. | yii\base\StaticInstanceTrait |
| isAttributeActive() | Returns a value indicating whether the attribute is active in the current scenario. | yii\base\Model |
| isAttributeRequired() | Returns a value indicating whether the attribute is required. | yii\base\Model |
| isAttributeSafe() | Returns a value indicating whether the attribute is safe for massive assignments. | yii\base\Model |
| load() | Populates the model with input data. | yii\base\Model |
| loadMultiple() | Populates a set of models with the data from end user. | yii\base\Model |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| offsetExists() | Returns whether there is an element at the specified offset. | yii\base\Model |
| offsetGet() | Returns the element at the specified offset. | yii\base\Model |
| offsetSet() | Sets the element at the specified offset. | yii\base\Model |
| offsetUnset() | Sets the element value at the specified offset to null. | yii\base\Model |
| on() | Attaches an event handler to an event. | yii\base\Component |
| onUnsafeAttribute() | This method is invoked when an unsafe attribute is being massively assigned. | yii\base\Model |
| rules() | app\models\ContactForm | |
| safeAttributes() | Returns the attribute names that are safe to be massively assigned in the current scenario. | yii\base\Model |
| scenarios() | Returns a list of scenarios and the corresponding active attributes. | yii\base\Model |
| setAttributes() | Sets the attribute values in a massive way. | yii\base\Model |
| setScenario() | Sets the scenario for the model. | yii\base\Model |
| toArray() | Converts the model into an array. | yii\base\ArrayableTrait |
| trigger() | Triggers an event. | yii\base\Component |
| validate() | Performs the data validation. | yii\base\Model |
| validateMultiple() | Validates multiple models. | yii\base\Model |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| extractFieldsFor() | Extract nested fields from a fields collection for a given root field Nested fields are separated with dots (.). e.g: "item.id" The previous example would extract "id". | yii\base\ArrayableTrait |
| extractRootFields() | Extracts the root field names from nested fields. | yii\base\ArrayableTrait |
| resolveFields() | Determines which fields can be returned by toArray(). | yii\base\ArrayableTrait |
Events
| Event | Type | Description | Defined By |
|---|---|---|---|
| EVENT_AFTER_VALIDATE | yii\base\Event | An event raised at the end of validate() | yii\base\Model |
| EVENT_BEFORE_VALIDATE | yii\base\ModelEvent | An event raised at the beginning of validate(). | yii\base\Model |
Constants
| Constant | Value | Description | Defined By |
|---|---|---|---|
| SCENARIO_DEFAULT | 'default' | The name of the default scenario. | yii\base\Model |
Property Details
Method Details
| public array attributeLabels ( ) | ||
| return | array | Customized attribute labels |
|---|---|---|
Sends an email to the specified email address using the information collected by this model.
| public boolean contact ( $email ) | ||
| string | The target email address |
|
| return | boolean | Whether the model passes validation |
|---|---|---|
| public array rules ( ) | ||
| return | array | The validation rules. |
|---|---|---|