Symfony Profiler

<?php
/**
* MIT License. This file is part of the Propel package.
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Propel\Runtime\Collection;
use Propel\Runtime\ActiveQuery\PropelQuery;
use Propel\Runtime\Collection\Exception\ReadOnlyModelException;
use Propel\Runtime\Collection\Exception\UnsupportedRelationException;
use Propel\Runtime\Exception\RuntimeException;
use Propel\Runtime\Map\RelationMap;
use Propel\Runtime\Map\TableMap;
use Propel\Runtime\Propel;
/**
* Class for iterating over a list of Propel objects
*
* @author Francois Zaninotto
*/
class ObjectCollection extends Collection
{
/**
* @var array
*/
protected $index = [];
/**
* @var array
*/
protected $indexSplHash = [];
/**
* @param array $data
*/
public function __construct($data = [])
{
parent::__construct($data);
$this->rebuildIndex();
}
/**
* @param array $input
*
* @return void
*/
public function exchangeArray($input)
{
$this->data = $input;
$this->rebuildIndex();
}
/**
* @param array $data
*
* @return void
*/
public function setData($data)
{
parent::setData($data);
$this->rebuildIndex();
}
/**
* Save all the elements in the collection
*
* @param \Propel\Runtime\Connection\ConnectionInterface|null $con
*
* @throws \Propel\Runtime\Collection\Exception\ReadOnlyModelException
*
* @return void
*/
public function save($con = null)
{
if (!method_exists($this->getFullyQualifiedModel(), 'save')) {
throw new ReadOnlyModelException('Cannot save objects on a read-only model');
}
if ($con === null) {
$con = $this->getWriteConnection();
}
$con->transaction(function () use ($con) {
/** @var \Propel\Runtime\ActiveRecord\ActiveRecordInterface $element */
foreach ($this as $element) {
$element->save($con);
}
});
}
/**
* Delete all the elements in the collection
*
* @param \Propel\Runtime\Connection\ConnectionInterface|null $con
*
* @throws \Propel\Runtime\Collection\Exception\ReadOnlyModelException
*
* @return void
*/
public function delete($con = null)
{
if (!method_exists($this->getFullyQualifiedModel(), 'delete')) {
throw new ReadOnlyModelException('Cannot delete objects on a read-only model');
}
if ($con === null) {
$con = $this->getWriteConnection();
}
$con->transaction(function () use ($con) {
/** @var \Propel\Runtime\ActiveRecord\ActiveRecordInterface $element */
foreach ($this as $element) {
$element->delete($con);
}
});
}
/**
* Get an array of the primary keys of all the objects in the collection
*
* @param bool $usePrefix
*
* @return array The list of the primary keys of the collection
*/
public function getPrimaryKeys($usePrefix = true)
{
$ret = [];
/** @var \Propel\Runtime\ActiveRecord\ActiveRecordInterface $obj */
foreach ($this as $key => $obj) {
$key = $usePrefix ? ($this->getModel() . '_' . $key) : $key;
$ret[$key] = $obj->getPrimaryKey();
}
return $ret;
}
/**
* Populates the collection from an array
* Each object is populated from an array and the result is stored
* Does not empty the collection before adding the data from the array
*
* @param array $arr
*
* @return void
*/
public function fromArray($arr)
{
$class = $this->getFullyQualifiedModel();
foreach ($arr as $element) {
/** @var \Propel\Runtime\ActiveRecord\ActiveRecordInterface $obj */
$obj = new $class();
$obj->fromArray($element);
$this->append($obj);
}
}
/**
* Get an array representation of the collection
* Each object is turned into an array and the result is returned
*
* @param string|null $keyColumn If null, the returned array uses an incremental index.
* Otherwise, the array is indexed using the specified column
* @param bool $usePrefix If true, the returned array prefixes keys
* with the model class name ('Article_0', 'Article_1', etc).
* @param string $keyType (optional) One of the class type constants TableMap::TYPE_PHPNAME,
* TableMap::TYPE_CAMELNAME, TableMap::TYPE_COLNAME, TableMap::TYPE_FIELDNAME,
* TableMap::TYPE_NUM. Defaults to TableMap::TYPE_PHPNAME.
* @param bool $includeLazyLoadColumns (optional) Whether to include lazy loaded columns. Defaults to TRUE.
* @param array $alreadyDumpedObjects List of objects to skip to avoid recursion
*
* <code>
* $bookCollection->toArray();
* array(
* 0 => array('Id' => 123, 'Title' => 'War And Peace'),
* 1 => array('Id' => 456, 'Title' => 'Don Juan'),
* )
* $bookCollection->toArray('Id');
* array(
* 123 => array('Id' => 123, 'Title' => 'War And Peace'),
* 456 => array('Id' => 456, 'Title' => 'Don Juan'),
* )
* $bookCollection->toArray(null, true);
* array(
* 'Book_0' => array('Id' => 123, 'Title' => 'War And Peace'),
* 'Book_1' => array('Id' => 456, 'Title' => 'Don Juan'),
* )
* </code>
*
* @return array
*/
public function toArray(
$keyColumn = null,
$usePrefix = false,
$keyType = TableMap::TYPE_PHPNAME,
$includeLazyLoadColumns = true,
$alreadyDumpedObjects = []
) {
$ret = [];
$keyGetterMethod = 'get' . $keyColumn;
/** @var \Propel\Runtime\ActiveRecord\ActiveRecordInterface $obj */
foreach ($this->data as $key => $obj) {
$key = $keyColumn === null ? $key : $obj->$keyGetterMethod();
$key = $usePrefix ? ($this->getModel() . '_' . $key) : $key;
$ret[$key] = $obj->toArray($keyType, $includeLazyLoadColumns, $alreadyDumpedObjects, true);
}
return $ret;
}
/**
* Get an array representation of the collection
*
* @param string|null $keyColumn If null, the returned array uses an incremental index.
* Otherwise, the array is indexed using the specified column
* @param bool $usePrefix If true, the returned array prefixes keys
* with the model class name ('Article_0', 'Article_1', etc).
* <code>
* $bookCollection->getArrayCopy();
* array(
* 0 => $book0,
* 1 => $book1,
* )
* $bookCollection->getArrayCopy('Id');
* array(
* 123 => $book0,
* 456 => $book1,
* )
* $bookCollection->getArrayCopy(null, true);
* array(
* 'Book_0' => $book0,
* 'Book_1' => $book1,
* )
* </code>
*
* @return array
*/
public function getArrayCopy($keyColumn = null, $usePrefix = false)
{
if ($keyColumn === null && $usePrefix === false) {
return parent::getArrayCopy();
}
$ret = [];
$keyGetterMethod = 'get' . $keyColumn;
foreach ($this as $key => $obj) {
$key = $keyColumn === null ? $key : $obj->$keyGetterMethod();
$key = $usePrefix ? ($this->getModel() . '_' . $key) : $key;
$ret[$key] = $obj;
}
return $ret;
}
/**
* Get an associative array representation of the collection
* The first parameter specifies the column to be used for the key,
* And the second for the value.
*
* <code>
* $res = $coll->toKeyValue('Id', 'Name');
* </code>
*
* @param string $keyColumn
* @param string|null $valueColumn
*
* @return array
*/
public function toKeyValue($keyColumn = 'PrimaryKey', $valueColumn = null)
{
$ret = [];
$keyGetterMethod = 'get' . $keyColumn;
$valueGetterMethod = ($valueColumn === null) ? '__toString' : ('get' . $valueColumn);
foreach ($this as $obj) {
$ret[$obj->$keyGetterMethod()] = $obj->$valueGetterMethod();
}
return $ret;
}
/**
* Get an associative array representation of the collection.
* The first parameter specifies the column to be used for the key.
*
* <code>
* $res = $userCollection->toKeyIndex('Name');
*
* $res = array(
* 'peter' => class User #1 {$name => 'peter', ...},
* 'hans' => class User #2 {$name => 'hans', ...},
* ...
* )
* </code>
*
* @param string $keyColumn
*
* @return array
*/
public function toKeyIndex($keyColumn = 'PrimaryKey')
{
$ret = [];
$keyGetterMethod = 'get' . ucfirst($keyColumn);
foreach ($this as $obj) {
$ret[$obj->$keyGetterMethod()] = $obj;
}
return $ret;
}
/**
* Get an array representation of the column.
*
* <code>
* $res = $userCollection->toKeyIndex('Name');
*
* $res = array(
* 'peter',
* 'hans',
* ...
* )
* </code>
*
* @param string $columnName
*
* @return array
*/
public function getColumnValues($columnName = 'PrimaryKey')
{
$ret = [];
$keyGetterMethod = 'get' . ucfirst($columnName);
foreach ($this as $obj) {
$ret[] = $obj->$keyGetterMethod();
}
return $ret;
}
/**
* Makes an additional query to populate the objects related to the collection objects
* by a certain relation
*
* @param string $relation Relation name (e.g. 'Book')
* @param \Propel\Runtime\ActiveQuery\Criteria|null $criteria Optional Criteria object to filter the related object collection
* @param \Propel\Runtime\Connection\ConnectionInterface|null $con Optional connection object
*
* @throws \Propel\Runtime\Exception\RuntimeException
* @throws \Propel\Runtime\Collection\Exception\UnsupportedRelationException
*
* @return \Propel\Runtime\Collection\ObjectCollection The list of related objects
*/
public function populateRelation($relation, $criteria = null, $con = null)
{
if (!Propel::isInstancePoolingEnabled()) {
throw new RuntimeException(__METHOD__ . ' needs instance pooling to be enabled prior to populating the collection');
}
$relationMap = $this->getFormatter()->getTableMap()->getRelation($relation);
if ($this->isEmpty()) {
// save a useless query and return an empty collection
$relationClassName = $relationMap->getRightTable()->getClassName();
$collectionClassName = $relationMap->getRightTable()->getCollectionClassName();
$coll = new $collectionClassName();
$coll->setModel($relationClassName);
$coll->setFormatter($this->getFormatter());
return $coll;
}
$symRelationMap = $relationMap->getSymmetricalRelation();
$query = PropelQuery::from($relationMap->getRightTable()->getClassName());
if ($criteria !== null) {
$query->mergeWith($criteria);
}
// query the db for the related objects
$filterMethod = 'filterBy' . $symRelationMap->getName();
$relatedObjects = $query
->$filterMethod($this)
->find($con);
if ($relationMap->getType() === RelationMap::ONE_TO_MANY) {
// initialize the embedded collections of the main objects
$relationName = $relationMap->getName();
$resetPartialStatusMethod = 'resetPartial' . $relationMap->getPluralName();
foreach ($this as $mainObj) {
$mainObj->initRelation($relationName);
$mainObj->$resetPartialStatusMethod(false);
}
// associate the related objects to the main objects
$getMethod = 'get' . $symRelationMap->getName();
$addMethod = 'add' . $relationName;
foreach ($relatedObjects as $object) {
$mainObj = $object->$getMethod(); // instance pool is used here to avoid a query
$mainObj->$addMethod($object);
}
} elseif ($relationMap->getType() === RelationMap::MANY_TO_ONE) {
// nothing to do; the instance pool will catch all calls to getRelatedObject()
// and return the object in memory
} else {
throw new UnsupportedRelationException(__METHOD__ . ' does not support this relation type');
}
return $relatedObjects;
}
/**
* @inheritDoc
*/
public function search($element)
{
if (isset($this->indexSplHash[$splHash = spl_object_hash($element)])) {
return $this->index[$this->indexSplHash[$splHash]];
}
$hashCode = $this->getHashCode($element);
if (isset($this->index[$hashCode])) {
return $this->index[$hashCode];
}
return false;
}
/**
* @return void
*/
protected function rebuildIndex()
{
$this->index = [];
$this->indexSplHash = [];
foreach ($this->data as $idx => $value) {
$hashCode = $this->getHashCode($value);
$this->index[$hashCode] = $idx;
$this->indexSplHash[spl_object_hash($value)] = $hashCode;
}
}
/**
* @param mixed $offset
*
* @return void
*/
public function offsetUnset($offset): void
{
if (isset($this->data[$offset])) {
if (is_object($this->data[$offset])) {
unset($this->indexSplHash[spl_object_hash($this->data[$offset])]);
unset($this->index[$this->getHashCode($this->data[$offset])]);
}
unset($this->data[$offset]);
}
}
/**
* @param mixed $element
*
* @return void
*/
public function removeObject($element)
{
if (($pos = $this->search($element)) !== false) {
$this->remove($pos);
}
}
/**
* @param mixed $value
*
* @return void
*/
public function append($value)
{
if (!is_object($value)) {
parent::append($value);
return;
}
$this->data[] = $value;
end($this->data);
$pos = key($this->data);
$hashCode = $this->getHashCode($value);
$this->index[$hashCode] = $pos;
$this->indexSplHash[spl_object_hash($value)] = $hashCode;
}
/**
* @param mixed $offset
* @param mixed $value
*
* @return void
*/
public function offsetSet($offset, $value): void
{
if (!is_object($value)) {
parent::offsetSet($offset, $value);
return;
}
$hashCode = $this->getHashCode($value);
if ($offset === null) {
$this->data[] = $value;
end($this->data);
$pos = key($this->data);
$this->index[$hashCode] = $pos;
$this->indexSplHash[spl_object_hash($value)] = $hashCode;
} else {
if (isset($this->data[$offset])) {
unset($this->indexSplHash[spl_object_hash($this->data[$offset])]);
unset($this->index[$this->getHashCode($this->data[$offset])]);
}
$this->index[$hashCode] = $offset;
$this->indexSplHash[spl_object_hash($value)] = $hashCode;
$this->data[$offset] = $value;
}
}
/**
* @inheritDoc
*/
public function contains($element)
{
if (!is_object($element)) {
return parent::contains($element);
}
return isset($this->indexSplHash[spl_object_hash($element)]) || isset($this->index[$this->getHashCode($element)]);
}
/**
* Returns the result of $object->hashCode() if available or uses spl_object_hash($object).
*
* @param mixed $object
*
* @return string
*/
protected function getHashCode($object)
{
if (is_object($object) && is_callable([$object, 'hashCode'])) {
return $object->hashCode();
}
return spl_object_hash($object);
}
}

vendor/propel/propel/src/Propel/Runtime/Collection/ObjectCollection.php line 24