Class yii\sphinx\ActiveFixture
Inheritance | yii\sphinx\ActiveFixture » yii\test\BaseActiveFixture » yii\test\DbFixture » yii\test\Fixture » yii\base\Component » yii\base\BaseObject |
---|---|
Implements | ArrayAccess, Countable, IteratorAggregate, yii\base\Configurable |
Uses Traits | yii\base\ArrayAccessTrait, yii\test\FileFixtureTrait |
Available since version | 2.0.4 |
Source Code | https://github.com/yiisoft/yii2-sphinx/blob/master/ActiveFixture.php |
ActiveFixture represents a fixture backed up by a ActiveRecord class or a Sphinx index.
Either $modelClass or $indexName must be set. You should also provide fixture data in the file specified by $dataFile or overriding getData() if you want to use code to generate the fixture data.
When the fixture is being loaded, it will first call resetIndex() to remove any existing data in the index. It will then populate the index with the data returned by getData().
After the fixture is loaded, you can access the loaded data via the $data property. If you set $modelClass, you will also be able to retrieve an instance of $modelClass with the populated data via getModel().
Note: only runtime indexes are supported.
Public Properties
Property | Type | Description | Defined By |
---|---|---|---|
$behaviors | yii\base\Behavior[] | List of behaviors attached to this component. | yii\base\Component |
$data | array | yii\base\ArrayAccessTrait | |
$dataDirectory | string | The directory path or path alias that contains the fixture data | yii\test\FileFixtureTrait |
$dataFile | string|boolean | The file path or path alias of the data file that contains the fixture data to be returned by getData(). | yii\sphinx\ActiveFixture |
$db | yii\sphinx\Connection|array|string | The Sphinx connection object or the application component ID of the Sphinx connection or a configuration array for creating the object. | yii\sphinx\ActiveFixture |
$depends | array | The fixtures that this fixture depends on. | yii\test\Fixture |
$indexName | string | The name of the Sphinx index that this fixture is about. | yii\sphinx\ActiveFixture |
$indexSchema | yii\sphinx\IndexSchema | The schema information of the database table associated with this fixture. | yii\sphinx\ActiveFixture |
$iterator | ArrayIterator | An iterator for traversing the cookies in the collection. | yii\base\ArrayAccessTrait |
$modelClass | string | The AR model class associated with this fixture. | yii\test\BaseActiveFixture |
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 |
afterLoad() | This method is called AFTER all fixture data have been loaded for the current test. | yii\test\Fixture |
afterUnload() | This method is called AFTER all fixture data have been unloaded for the current test. | yii\test\Fixture |
attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
beforeLoad() | This method is called BEFORE any fixture data is loaded for the current test. | yii\test\Fixture |
beforeUnload() | This method is called BEFORE any fixture data is unloaded for the current test. | yii\test\Fixture |
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 |
count() | Returns the number of data items. | yii\base\ArrayAccessTrait |
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 |
getBehavior() | Returns the named behavior object. | yii\base\Component |
getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
getIndexSchema() | yii\sphinx\ActiveFixture | |
getIterator() | Returns an iterator for traversing the data. | yii\base\ArrayAccessTrait |
getModel() | Returns the AR model by the specified model name. | yii\test\BaseActiveFixture |
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\sphinx\ActiveFixture |
load() | Loads the fixture. | yii\sphinx\ActiveFixture |
off() | Detaches an existing event handler from this component. | yii\base\Component |
offsetExists() | This method is required by the interface ArrayAccess. | yii\base\ArrayAccessTrait |
offsetGet() | This method is required by the interface ArrayAccess. | yii\base\ArrayAccessTrait |
offsetSet() | This method is required by the interface ArrayAccess. | yii\base\ArrayAccessTrait |
offsetUnset() | This method is required by the interface ArrayAccess. | yii\base\ArrayAccessTrait |
on() | Attaches an event handler to an event. | yii\base\Component |
trigger() | Triggers an event. | yii\base\Component |
unload() | Unloads the fixture. | yii\test\BaseActiveFixture |
Protected Methods
Method | Description | Defined By |
---|---|---|
getData() | Returns the fixture data. | yii\sphinx\ActiveFixture |
loadData() | Returns the fixture data. | yii\test\FileFixtureTrait |
resetIndex() | Truncates the specified index removing all existing data from it. | yii\sphinx\ActiveFixture |
Property Details
The file path or path alias of the data file that contains the fixture data
to be returned by getData(). If this is not set, it will default to FixturePath/data/IndexName.php
,
where FixturePath
stands for the directory containing this fixture class, and IndexName
stands for the
name of the index associated with this fixture. You can set this property to be false to prevent loading any data.
The Sphinx connection object or the application component ID of the Sphinx connection or a configuration array for creating the object.
The name of the Sphinx index that this fixture is about. If this property is not set, the index name will be determined via $modelClass.
See also $modelClass.
The schema information of the database table associated with this fixture.
Method Details
Defined in: yii\base\Component::__call()
Calls the named method which is not a class method.
This method will check if any attached behavior has the named method and will execute it if available.
Do not call this method directly as it is a PHP magic method that will be implicitly called when an unknown method is being invoked.
public mixed __call ( $name, $params ) | ||
$name | string |
The method name |
$params | array |
Method parameters |
return | mixed |
The method return value |
---|---|---|
throws | yii\base\UnknownMethodException |
when calling unknown method |
public function __call($name, $params)
{
$this->ensureBehaviors();
foreach ($this->_behaviors as $object) {
if ($object->hasMethod($name)) {
return call_user_func_array([$object, $name], $params);
}
}
throw new UnknownMethodException('Calling unknown method: ' . get_class($this) . "::$name()");
}
Defined in: yii\base\Component::__clone()
This method is called after the object is created by cloning an existing one.
It removes all behaviors because they are attached to the old object.
public void __clone ( ) |
public function __clone()
{
$this->_events = [];
$this->_eventWildcards = [];
$this->_behaviors = null;
}
Defined in: yii\base\BaseObject::__construct()
Constructor.
The default implementation does two things:
- Initializes the object with the given configuration
$config
. - Call init().
If this method is overridden in a child class, it is recommended that
- the last parameter of the constructor is a configuration array, like
$config
here. - call the parent implementation at the end of the constructor.
public void __construct ( $config = [] ) | ||
$config | array |
Name-value pairs that will be used to initialize the object properties |
public function __construct($config = [])
{
if (!empty($config)) {
Yii::configure($this, $config);
}
$this->init();
}
Defined in: yii\base\Component::__get()
Returns the value of a component property.
This method will check in the following order and act accordingly:
- a property defined by a getter: return the getter result
- a property of a behavior: return the behavior property value
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing $value = $component->property;
.
See also __set().
public mixed __get ( $name ) | ||
$name | string |
The property name |
return | mixed |
The property value or the value of a behavior's property |
---|---|---|
throws | yii\base\UnknownPropertyException |
if the property is not defined |
throws | yii\base\InvalidCallException |
if the property is write-only. |
public function __get($name)
{
$getter = 'get' . $name;
if (method_exists($this, $getter)) {
// read property, e.g. getName()
return $this->$getter();
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name)) {
return $behavior->$name;
}
}
if (method_exists($this, 'set' . $name)) {
throw new InvalidCallException('Getting write-only property: ' . get_class($this) . '::' . $name);
}
throw new UnknownPropertyException('Getting unknown property: ' . get_class($this) . '::' . $name);
}
Defined in: yii\base\Component::__isset()
Checks if a property is set, i.e. defined and not null.
This method will check in the following order and act accordingly:
- a property defined by a setter: return whether the property is set
- a property of a behavior: return whether the property is set
- return
false
for non existing properties
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing isset($component->property)
.
public boolean __isset ( $name ) | ||
$name | string |
The property name or the event name |
return | boolean |
Whether the named property is set |
---|
public function __isset($name)
{
$getter = 'get' . $name;
if (method_exists($this, $getter)) {
return $this->$getter() !== null;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name)) {
return $behavior->$name !== null;
}
}
return false;
}
Defined in: yii\base\Component::__set()
Sets the value of a component property.
This method will check in the following order and act accordingly:
- a property defined by a setter: set the property value
- an event in the format of "on xyz": attach the handler to the event "xyz"
- a behavior in the format of "as xyz": attach the behavior named as "xyz"
- a property of a behavior: set the behavior property value
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing $component->property = $value;
.
See also __get().
public void __set ( $name, $value ) | ||
$name | string |
The property name or the event name |
$value | mixed |
The property value |
throws | yii\base\UnknownPropertyException |
if the property is not defined |
---|---|---|
throws | yii\base\InvalidCallException |
if the property is read-only. |
public function __set($name, $value)
{
$setter = 'set' . $name;
if (method_exists($this, $setter)) {
// set property
$this->$setter($value);
return;
} elseif (strncmp($name, 'on ', 3) === 0) {
// on event: attach event handler
$this->on(trim(substr($name, 3)), $value);
return;
} elseif (strncmp($name, 'as ', 3) === 0) {
// as behavior: attach behavior
$name = trim(substr($name, 3));
$this->attachBehavior($name, $value instanceof Behavior ? $value : Yii::createObject($value));
return;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name)) {
$behavior->$name = $value;
return;
}
}
if (method_exists($this, 'get' . $name)) {
throw new InvalidCallException('Setting read-only property: ' . get_class($this) . '::' . $name);
}
throw new UnknownPropertyException('Setting unknown property: ' . get_class($this) . '::' . $name);
}
Defined in: yii\base\Component::__unset()
Sets a component property to be null.
This method will check in the following order and act accordingly:
- a property defined by a setter: set the property value to be null
- a property of a behavior: set the property value to be null
Do not call this method directly as it is a PHP magic method that
will be implicitly called when executing unset($component->property)
.
public void __unset ( $name ) | ||
$name | string |
The property name |
throws | yii\base\InvalidCallException |
if the property is read only. |
---|
public function __unset($name)
{
$setter = 'set' . $name;
if (method_exists($this, $setter)) {
$this->$setter(null);
return;
}
// behavior property
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name)) {
$behavior->$name = null;
return;
}
}
throw new InvalidCallException('Unsetting an unknown or read-only property: ' . get_class($this) . '::' . $name);
}
Defined in: yii\test\Fixture::afterLoad()
This method is called AFTER all fixture data have been loaded for the current test.
public void afterLoad ( ) |
public function afterLoad()
{
}
Defined in: yii\test\Fixture::afterUnload()
This method is called AFTER all fixture data have been unloaded for the current test.
public void afterUnload ( ) |
public function afterUnload()
{
}
Defined in: yii\base\Component::attachBehavior()
Attaches a behavior to this component.
This method will create the behavior object based on the given configuration. After that, the behavior object will be attached to this component by calling the yii\base\Behavior::attach() method.
See also detachBehavior().
public yii\base\Behavior attachBehavior ( $name, $behavior ) | ||
$name | string |
The name of the behavior. |
$behavior | string|array|yii\base\Behavior |
The behavior configuration. This can be one of the following:
|
return | yii\base\Behavior |
The behavior object |
---|
public function attachBehavior($name, $behavior)
{
$this->ensureBehaviors();
return $this->attachBehaviorInternal($name, $behavior);
}
Defined in: yii\base\Component::attachBehaviors()
Attaches a list of behaviors to the component.
Each behavior is indexed by its name and should be a yii\base\Behavior object, a string specifying the behavior class, or an configuration array for creating the behavior.
See also attachBehavior().
public void attachBehaviors ( $behaviors ) | ||
$behaviors | array |
List of behaviors to be attached to the component |
public function attachBehaviors($behaviors)
{
$this->ensureBehaviors();
foreach ($behaviors as $name => $behavior) {
$this->attachBehaviorInternal($name, $behavior);
}
}
Defined in: yii\test\Fixture::beforeLoad()
This method is called BEFORE any fixture data is loaded for the current test.
public void beforeLoad ( ) |
public function beforeLoad()
{
}
Defined in: yii\test\Fixture::beforeUnload()
This method is called BEFORE any fixture data is unloaded for the current test.
public void beforeUnload ( ) |
public function beforeUnload()
{
}
Defined in: yii\base\Component::behaviors()
Returns a list of behaviors that this component should behave as.
Child classes may override this method to specify the behaviors they want to behave as.
The return value of this method should be an array of behavior objects or configurations indexed by behavior names. A behavior configuration can be either a string specifying the behavior class or an array of the following structure:
'behaviorName' => [
'class' => 'BehaviorClass',
'property1' => 'value1',
'property2' => 'value2',
]
Note that a behavior class must extend from yii\base\Behavior. Behaviors can be attached using a name or anonymously. When a name is used as the array key, using this name, the behavior can later be retrieved using getBehavior() or be detached using detachBehavior(). Anonymous behaviors can not be retrieved or detached.
Behaviors declared in this method will be attached to the component automatically (on demand).
public array behaviors ( ) | ||
return | array |
The behavior configurations. |
---|
public function behaviors()
{
return [];
}
Defined in: yii\base\Component::canGetProperty()
Returns a value indicating whether a property can be read.
A property can be read if:
- the class has a getter method associated with the specified name (in this case, property name is case-insensitive);
- the class has a member variable with the specified name (when
$checkVars
is true); - an attached behavior has a readable property of the given name (when
$checkBehaviors
is true).
See also canSetProperty().
public boolean canGetProperty ( $name, $checkVars = true, $checkBehaviors = true ) | ||
$name | string |
The property name |
$checkVars | boolean |
Whether to treat member variables as properties |
$checkBehaviors | boolean |
Whether to treat behaviors' properties as properties of this component |
return | boolean |
Whether the property can be read |
---|
public function canGetProperty($name, $checkVars = true, $checkBehaviors = true)
{
if (method_exists($this, 'get' . $name) || $checkVars && property_exists($this, $name)) {
return true;
} elseif ($checkBehaviors) {
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canGetProperty($name, $checkVars)) {
return true;
}
}
}
return false;
}
Defined in: yii\base\Component::canSetProperty()
Returns a value indicating whether a property can be set.
A property can be written if:
- the class has a setter method associated with the specified name (in this case, property name is case-insensitive);
- the class has a member variable with the specified name (when
$checkVars
is true); - an attached behavior has a writable property of the given name (when
$checkBehaviors
is true).
See also canGetProperty().
public boolean canSetProperty ( $name, $checkVars = true, $checkBehaviors = true ) | ||
$name | string |
The property name |
$checkVars | boolean |
Whether to treat member variables as properties |
$checkBehaviors | boolean |
Whether to treat behaviors' properties as properties of this component |
return | boolean |
Whether the property can be written |
---|
public function canSetProperty($name, $checkVars = true, $checkBehaviors = true)
{
if (method_exists($this, 'set' . $name) || $checkVars && property_exists($this, $name)) {
return true;
} elseif ($checkBehaviors) {
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->canSetProperty($name, $checkVars)) {
return true;
}
}
}
return false;
}
::class
instead.
Defined in: yii\base\BaseObject::className()
Returns the fully qualified name of this class.
public static string className ( ) | ||
return | string |
The fully qualified name of this class. |
---|
public static function className()
{
return get_called_class();
}
Defined in: yii\base\ArrayAccessTrait::count()
Returns the number of data items.
This method is required by Countable interface.
public integer count ( ) | ||
return | integer |
Number of data elements. |
---|
#[\ReturnTypeWillChange]
public function count()
{
return count($this->data);
}
Defined in: yii\base\Component::detachBehavior()
Detaches a behavior from the component.
The behavior's yii\base\Behavior::detach() method will be invoked.
public yii\base\Behavior|null detachBehavior ( $name ) | ||
$name | string |
The behavior's name. |
return | yii\base\Behavior|null |
The detached behavior. Null if the behavior does not exist. |
---|
public function detachBehavior($name)
{
$this->ensureBehaviors();
if (isset($this->_behaviors[$name])) {
$behavior = $this->_behaviors[$name];
unset($this->_behaviors[$name]);
$behavior->detach();
return $behavior;
}
return null;
}
Defined in: yii\base\Component::detachBehaviors()
Detaches all behaviors from the component.
public void detachBehaviors ( ) |
public function detachBehaviors()
{
$this->ensureBehaviors();
foreach ($this->_behaviors as $name => $behavior) {
$this->detachBehavior($name);
}
}
Defined in: yii\base\Component::ensureBehaviors()
Makes sure that the behaviors declared in behaviors() are attached to this component.
public void ensureBehaviors ( ) |
public function ensureBehaviors()
{
if ($this->_behaviors === null) {
$this->_behaviors = [];
foreach ($this->behaviors() as $name => $behavior) {
$this->attachBehaviorInternal($name, $behavior);
}
}
}
Defined in: yii\base\Component::getBehavior()
Returns the named behavior object.
public yii\base\Behavior|null getBehavior ( $name ) | ||
$name | string |
The behavior name |
return | yii\base\Behavior|null |
The behavior object, or null if the behavior does not exist |
---|
public function getBehavior($name)
{
$this->ensureBehaviors();
return isset($this->_behaviors[$name]) ? $this->_behaviors[$name] : null;
}
Defined in: yii\base\Component::getBehaviors()
Returns all behaviors attached to this component.
public yii\base\Behavior[] getBehaviors ( ) | ||
return | yii\base\Behavior[] |
List of behaviors attached to this component |
---|
public function getBehaviors()
{
$this->ensureBehaviors();
return $this->_behaviors;
}
Returns the fixture data.
The default implementation will try to return the fixture data by including the external file specified by $dataFile. The file should return an array of data rows (column name => column value), each corresponding to a row in the index.
If the data file does not exist, an empty array will be returned.
protected array getData ( ) | ||
return | array |
The data rows to be inserted into the index. |
---|
protected function getData()
{
if ($this->dataFile === null) {
$class = new \ReflectionClass($this);
$dataFile = dirname($class->getFileName()) . '/data/' . $this->getIndexSchema()->name . '.php';
return is_file($dataFile) ? require($dataFile) : [];
} else {
return parent::getData();
}
}
public yii\sphinx\IndexSchema getIndexSchema ( ) | ||
return | yii\sphinx\IndexSchema |
The schema information of the database table associated with this fixture. |
---|---|---|
throws | yii\base\InvalidConfigException |
if the index does not exist or not a runtime type |
public function getIndexSchema()
{
if ($this->_index !== null) {
return $this->_index;
}
$db = $this->db;
$indexName = $this->indexName;
if ($indexName === null) {
/* @var $modelClass ActiveRecord */
$modelClass = $this->modelClass;
$indexName = $modelClass::indexName();
}
$this->_index = $db->getSchema()->getIndexSchema($indexName);
if ($this->_index === null) {
throw new InvalidConfigException("Index does not exist: {$indexName}");
}
if (!$this->_index->isRt) {
throw new InvalidConfigException("'{$indexName}' is not a runtime index. Only runtime indexes are supported.'");
}
return $this->_index;
}
Defined in: yii\base\ArrayAccessTrait::getIterator()
Returns an iterator for traversing the data.
This method is required by the SPL interface IteratorAggregate.
It will be implicitly called when you use foreach
to traverse the collection.
public ArrayIterator getIterator ( ) | ||
return | ArrayIterator |
An iterator for traversing the cookies in the collection. |
---|
#[\ReturnTypeWillChange]
public function getIterator()
{
return new \ArrayIterator($this->data);
}
Defined in: yii\test\BaseActiveFixture::getModel()
Returns the AR model by the specified model name.
A model name is the key of the corresponding data row in $data.
public yii\db\ActiveRecord|null getModel ( $name ) | ||
$name | string |
The model name. |
return | yii\db\ActiveRecord|null |
The AR model, or null if the model cannot be found in the database |
---|---|---|
throws | yii\base\InvalidConfigException |
if $modelClass is not set. |
public function getModel($name)
{
if (!isset($this->data[$name])) {
return null;
}
if (array_key_exists($name, $this->_models)) {
return $this->_models[$name];
}
if ($this->modelClass === null) {
throw new InvalidConfigException('The "modelClass" property must be set.');
}
$row = $this->data[$name];
/* @var $modelClass \yii\db\ActiveRecord */
$modelClass = $this->modelClass;
$keys = [];
foreach ($modelClass::primaryKey() as $key) {
$keys[$key] = isset($row[$key]) ? $row[$key] : null;
}
return $this->_models[$name] = $modelClass::findOne($keys);
}
Defined in: yii\base\Component::hasEventHandlers()
Returns a value indicating whether there is any handler attached to the named event.
public boolean hasEventHandlers ( $name ) | ||
$name | string |
The event name |
return | boolean |
Whether there is any handler attached to the event. |
---|
public function hasEventHandlers($name)
{
$this->ensureBehaviors();
if (!empty($this->_events[$name])) {
return true;
}
foreach ($this->_eventWildcards as $wildcard => $handlers) {
if (!empty($handlers) && StringHelper::matchWildcard($wildcard, $name)) {
return true;
}
}
return Event::hasHandlers($this, $name);
}
Defined in: yii\base\Component::hasMethod()
Returns a value indicating whether a method is defined.
A method is defined if:
- the class has a method with the specified name
- an attached behavior has a method with the given name (when
$checkBehaviors
is true).
public boolean hasMethod ( $name, $checkBehaviors = true ) | ||
$name | string |
The property name |
$checkBehaviors | boolean |
Whether to treat behaviors' methods as methods of this component |
return | boolean |
Whether the method is defined |
---|
public function hasMethod($name, $checkBehaviors = true)
{
if (method_exists($this, $name)) {
return true;
} elseif ($checkBehaviors) {
$this->ensureBehaviors();
foreach ($this->_behaviors as $behavior) {
if ($behavior->hasMethod($name)) {
return true;
}
}
}
return false;
}
Defined in: yii\base\Component::hasProperty()
Returns a value indicating whether a property is defined for this component.
A property is defined if:
- the class has a getter or setter method associated with the specified name (in this case, property name is case-insensitive);
- the class has a member variable with the specified name (when
$checkVars
is true); - an attached behavior has a property of the given name (when
$checkBehaviors
is true).
See also:
public boolean hasProperty ( $name, $checkVars = true, $checkBehaviors = true ) | ||
$name | string |
The property name |
$checkVars | boolean |
Whether to treat member variables as properties |
$checkBehaviors | boolean |
Whether to treat behaviors' properties as properties of this component |
return | boolean |
Whether the property is defined |
---|
public function hasProperty($name, $checkVars = true, $checkBehaviors = true)
{
return $this->canGetProperty($name, $checkVars, $checkBehaviors) || $this->canSetProperty($name, false, $checkBehaviors);
}
Initializes the object.
This method is invoked at the end of the constructor after the object is initialized with the given configuration.
public void init ( ) |
public function init()
{
parent::init();
if (!isset($this->modelClass) && !isset($this->indexName)) {
throw new InvalidConfigException('Either "modelClass" or "indexName" must be set.');
}
}
Loads the fixture.
The default implementation will first clean up the table by calling resetIndex(). It will then populate the index with the data returned by getData().
If you override this method, you should consider calling the parent implementation so that the data returned by getData() can be populated into the index.
public void load ( ) |
public function load()
{
$this->resetIndex();
$this->data = [];
$index = $this->getIndexSchema();
foreach ($this->getData() as $alias => $row) {
$this->db->createCommand()->insert($index->name, $row)->execute();
$this->data[$alias] = $row;
}
}
Defined in: yii\test\FileFixtureTrait::loadData()
Returns the fixture data.
The default implementation will try to return the fixture data by including the external file specified by $dataFile. The file should return the data array that will be stored in data after inserting into the database.
protected array loadData ( $file, $throwException = true ) | ||
$file | string |
The data file path |
$throwException | boolean |
Whether to throw exception if fixture data file does not exist. |
return | array |
The data to be put into the database |
---|---|---|
throws | yii\base\InvalidConfigException |
if the specified data file does not exist. |
protected function loadData($file, $throwException = true)
{
if ($file === null || $file === false) {
return [];
}
if (basename($file) === $file && $this->dataDirectory !== null) {
$file = $this->dataDirectory . '/' . $file;
}
$file = Yii::getAlias($file);
if (is_file($file)) {
return require $file;
}
if ($throwException) {
throw new InvalidConfigException("Fixture data file does not exist: {$file}");
}
return [];
}
Defined in: yii\base\Component::off()
Detaches an existing event handler from this component.
This method is the opposite of on().
Note: in case wildcard pattern is passed for event name, only the handlers registered with this wildcard will be removed, while handlers registered with plain names matching this wildcard will remain.
See also on().
public boolean off ( $name, $handler = null ) | ||
$name | string |
Event name |
$handler | callable|null |
The event handler to be removed. If it is null, all handlers attached to the named event will be removed. |
return | boolean |
If a handler is found and detached |
---|
public function off($name, $handler = null)
{
$this->ensureBehaviors();
if (empty($this->_events[$name]) && empty($this->_eventWildcards[$name])) {
return false;
}
if ($handler === null) {
unset($this->_events[$name], $this->_eventWildcards[$name]);
return true;
}
$removed = false;
// plain event names
if (isset($this->_events[$name])) {
foreach ($this->_events[$name] as $i => $event) {
if ($event[0] === $handler) {
unset($this->_events[$name][$i]);
$removed = true;
}
}
if ($removed) {
$this->_events[$name] = array_values($this->_events[$name]);
return true;
}
}
// wildcard event names
if (isset($this->_eventWildcards[$name])) {
foreach ($this->_eventWildcards[$name] as $i => $event) {
if ($event[0] === $handler) {
unset($this->_eventWildcards[$name][$i]);
$removed = true;
}
}
if ($removed) {
$this->_eventWildcards[$name] = array_values($this->_eventWildcards[$name]);
// remove empty wildcards to save future redundant regex checks:
if (empty($this->_eventWildcards[$name])) {
unset($this->_eventWildcards[$name]);
}
}
}
return $removed;
}
Defined in: yii\base\ArrayAccessTrait::offsetExists()
This method is required by the interface ArrayAccess.
public boolean offsetExists ( $offset ) | ||
$offset | mixed |
The offset to check on |
#[\ReturnTypeWillChange]
public function offsetExists($offset)
{
return isset($this->data[$offset]);
}
Defined in: yii\base\ArrayAccessTrait::offsetGet()
This method is required by the interface ArrayAccess.
public mixed offsetGet ( $offset ) | ||
$offset | integer |
The offset to retrieve element. |
return | mixed |
The element at the offset, null if no element is found at the offset |
---|
#[\ReturnTypeWillChange]
public function offsetGet($offset)
{
return isset($this->data[$offset]) ? $this->data[$offset] : null;
}
Defined in: yii\base\ArrayAccessTrait::offsetSet()
This method is required by the interface ArrayAccess.
public void offsetSet ( $offset, $item ) | ||
$offset | integer |
The offset to set element |
$item | mixed |
The element value |
#[\ReturnTypeWillChange]
public function offsetSet($offset, $item)
{
$this->data[$offset] = $item;
}
Defined in: yii\base\ArrayAccessTrait::offsetUnset()
This method is required by the interface ArrayAccess.
public void offsetUnset ( $offset ) | ||
$offset | mixed |
The offset to unset element |
#[\ReturnTypeWillChange]
public function offsetUnset($offset)
{
unset($this->data[$offset]);
}
Defined in: yii\base\Component::on()
Attaches an event handler to an event.
The event handler must be a valid PHP callback. The following are some examples:
function ($event) { ... } // anonymous function
[$object, 'handleClick'] // $object->handleClick()
['Page', 'handleClick'] // Page::handleClick()
'handleClick' // global function handleClick()
The event handler must be defined with the following signature,
function ($event)
where $event
is an yii\base\Event object which includes parameters associated with the event.
Since 2.0.14 you can specify event name as a wildcard pattern:
$component->on('event.group.*', function ($event) {
Yii::trace($event->name . ' is triggered.');
});
See also off().
public void on ( $name, $handler, $data = null, $append = true ) | ||
$name | string |
The event name |
$handler | callable |
The event handler |
$data | mixed |
The data to be passed to the event handler when the event is triggered. When the event handler is invoked, this data can be accessed via yii\base\Event::$data. |
$append | boolean |
Whether to append new event handler to the end of the existing handler list. If false, the new handler will be inserted at the beginning of the existing handler list. |
public function on($name, $handler, $data = null, $append = true)
{
$this->ensureBehaviors();
if (strpos($name, '*') !== false) {
if ($append || empty($this->_eventWildcards[$name])) {
$this->_eventWildcards[$name][] = [$handler, $data];
} else {
array_unshift($this->_eventWildcards[$name], [$handler, $data]);
}
return;
}
if ($append || empty($this->_events[$name])) {
$this->_events[$name][] = [$handler, $data];
} else {
array_unshift($this->_events[$name], [$handler, $data]);
}
}
Truncates the specified index removing all existing data from it.
This method is called before populating fixture data into the index associated with this fixture.
protected void resetIndex ( ) |
protected function resetIndex()
{
$index = $this->getIndexSchema();
$this->db->createCommand()->truncateIndex($index->name)->execute();
}
Defined in: yii\base\Component::trigger()
Triggers an event.
This method represents the happening of an event. It invokes all attached handlers for the event including class-level handlers.
public void trigger ( $name, yii\base\Event $event = null ) | ||
$name | string |
The event name |
$event | yii\base\Event|null |
The event instance. If not set, a default yii\base\Event object will be created. |
public function trigger($name, Event $event = null)
{
$this->ensureBehaviors();
$eventHandlers = [];
foreach ($this->_eventWildcards as $wildcard => $handlers) {
if (StringHelper::matchWildcard($wildcard, $name)) {
$eventHandlers[] = $handlers;
}
}
if (!empty($this->_events[$name])) {
$eventHandlers[] = $this->_events[$name];
}
if (!empty($eventHandlers)) {
$eventHandlers = call_user_func_array('array_merge', $eventHandlers);
if ($event === null) {
$event = new Event();
}
if ($event->sender === null) {
$event->sender = $this;
}
$event->handled = false;
$event->name = $name;
foreach ($eventHandlers as $handler) {
$event->data = $handler[1];
call_user_func($handler[0], $event);
// stop further handling if the event is handled
if ($event->handled) {
return;
}
}
}
// invoke class-level attached handlers
Event::trigger($this, $name, $event);
}
Defined in: yii\test\BaseActiveFixture::unload()
Unloads the fixture.
This method is called after every test method finishes. You may override this method to perform necessary cleanup work for the fixture.
public void unload ( ) |
public function unload()
{
parent::unload();
$this->data = [];
$this->_models = [];
}