thecodingmachine / database.tdbm

src/Mouf/Database/TDBM/ResultIterator.php

Indentation +207 added lines, -207 removed lines

@@ -30,234 +30,234 @@
  */
 class ResultIterator implements Result, \ArrayAccess, \JsonSerializable
 {
-    /**
-     * @var Statement
-     */
-    protected $statement;
+	/**
+	 * @var Statement
+	 */
+	protected $statement;
 
-    protected $fetchStarted = false;
-    private $objectStorage;
-    private $className;
+	protected $fetchStarted = false;
+	private $objectStorage;
+	private $className;
 
-    private $tdbmService;
-    private $magicSql;
-    private $magicSqlCount;
-    private $parameters;
-    private $columnDescriptors;
-    private $magicQuery;
+	private $tdbmService;
+	private $magicSql;
+	private $magicSqlCount;
+	private $parameters;
+	private $columnDescriptors;
+	private $magicQuery;
 
-    /**
-     * @var InnerResultIterator
-     */
-    private $innerResultIterator;
+	/**
+	 * @var InnerResultIterator
+	 */
+	private $innerResultIterator;
 
-    /**
-     * The key of the current retrieved object.
-     *
-     * @var int
-     */
-    protected $key = -1;
+	/**
+	 * The key of the current retrieved object.
+	 *
+	 * @var int
+	 */
+	protected $key = -1;
 
-    protected $current = null;
+	protected $current = null;
 
-    private $databasePlatform;
+	private $databasePlatform;
 
-    private $totalCount;
+	private $totalCount;
 
-    private $mode;
+	private $mode;
 
-    public function __construct($magicSql, $magicSqlCount, array $parameters, array $columnDescriptors, $objectStorage, $className, TDBMService $tdbmService, MagicQuery $magicQuery, $mode)
-    {
-        $this->magicSql = $magicSql;
-        $this->magicSqlCount = $magicSqlCount;
-        $this->objectStorage = $objectStorage;
-        $this->className = $className;
-        $this->tdbmService = $tdbmService;
-        $this->parameters = $parameters;
-        $this->columnDescriptors = $columnDescriptors;
-        $this->magicQuery = $magicQuery;
-        $this->databasePlatform = $this->tdbmService->getConnection()->getDatabasePlatform();
-        $this->mode = $mode;
-    }
+	public function __construct($magicSql, $magicSqlCount, array $parameters, array $columnDescriptors, $objectStorage, $className, TDBMService $tdbmService, MagicQuery $magicQuery, $mode)
+	{
+		$this->magicSql = $magicSql;
+		$this->magicSqlCount = $magicSqlCount;
+		$this->objectStorage = $objectStorage;
+		$this->className = $className;
+		$this->tdbmService = $tdbmService;
+		$this->parameters = $parameters;
+		$this->columnDescriptors = $columnDescriptors;
+		$this->magicQuery = $magicQuery;
+		$this->databasePlatform = $this->tdbmService->getConnection()->getDatabasePlatform();
+		$this->mode = $mode;
+	}
 
-    protected function executeCountQuery()
-    {
-        $sql = $this->magicQuery->build($this->magicSqlCount, $this->parameters);
-        $this->totalCount = $this->tdbmService->getConnection()->fetchColumn($sql, $this->parameters);
-    }
+	protected function executeCountQuery()
+	{
+		$sql = $this->magicQuery->build($this->magicSqlCount, $this->parameters);
+		$this->totalCount = $this->tdbmService->getConnection()->fetchColumn($sql, $this->parameters);
+	}
 
-    /**
-     * Counts found records (this is the number of records fetched, taking into account the LIMIT and OFFSET settings).
-     *
-     * @return int
-     */
-    public function count()
-    {
-        if ($this->totalCount === null) {
-            $this->executeCountQuery();
-        }
+	/**
+	 * Counts found records (this is the number of records fetched, taking into account the LIMIT and OFFSET settings).
+	 *
+	 * @return int
+	 */
+	public function count()
+	{
+		if ($this->totalCount === null) {
+			$this->executeCountQuery();
+		}
 
-        return $this->totalCount;
-    }
+		return $this->totalCount;
+	}
 
-    /**
-     * Casts the result set to a PHP array.
-     *
-     * @return array
-     */
-    public function toArray()
-    {
-        return iterator_to_array($this->getIterator());
-    }
+	/**
+	 * Casts the result set to a PHP array.
+	 *
+	 * @return array
+	 */
+	public function toArray()
+	{
+		return iterator_to_array($this->getIterator());
+	}
 
-    /**
-     * Returns a new iterator mapping any call using the $callable function.
-     *
-     * @param callable $callable
-     *
-     * @return MapIterator
-     */
-    public function map(callable $callable)
-    {
-        return new MapIterator($this->getIterator(), $callable);
-    }
+	/**
+	 * Returns a new iterator mapping any call using the $callable function.
+	 *
+	 * @param callable $callable
+	 *
+	 * @return MapIterator
+	 */
+	public function map(callable $callable)
+	{
+		return new MapIterator($this->getIterator(), $callable);
+	}
 
-    /**
-     * Retrieve an external iterator.
-     *
-     * @link http://php.net/manual/en/iteratoraggregate.getiterator.php
-     *
-     * @return InnerResultIterator An instance of an object implementing <b>Iterator</b> or
-     *                             <b>Traversable</b>
-     *
-     * @since 5.0.0
-     */
-    public function getIterator()
-    {
-        if ($this->innerResultIterator === null) {
-            if ($this->mode === TDBMService::MODE_CURSOR) {
-                $this->innerResultIterator = new InnerResultIterator($this->magicSql, $this->parameters, null, null, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery);
-            } else {
-                $this->innerResultIterator = new InnerResultArray($this->magicSql, $this->parameters, null, null, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery);
-            }
-        }
+	/**
+	 * Retrieve an external iterator.
+	 *
+	 * @link http://php.net/manual/en/iteratoraggregate.getiterator.php
+	 *
+	 * @return InnerResultIterator An instance of an object implementing <b>Iterator</b> or
+	 *                             <b>Traversable</b>
+	 *
+	 * @since 5.0.0
+	 */
+	public function getIterator()
+	{
+		if ($this->innerResultIterator === null) {
+			if ($this->mode === TDBMService::MODE_CURSOR) {
+				$this->innerResultIterator = new InnerResultIterator($this->magicSql, $this->parameters, null, null, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery);
+			} else {
+				$this->innerResultIterator = new InnerResultArray($this->magicSql, $this->parameters, null, null, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery);
+			}
+		}
 
-        return $this->innerResultIterator;
-    }
+		return $this->innerResultIterator;
+	}
 
-    /**
-     * @param int $offset
-     *
-     * @return PageIterator
-     */
-    public function take($offset, $limit)
-    {
-        return new PageIterator($this, $this->magicSql, $this->parameters, $limit, $offset, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery, $this->mode);
-    }
+	/**
+	 * @param int $offset
+	 *
+	 * @return PageIterator
+	 */
+	public function take($offset, $limit)
+	{
+		return new PageIterator($this, $this->magicSql, $this->parameters, $limit, $offset, $this->columnDescriptors, $this->objectStorage, $this->className, $this->tdbmService, $this->magicQuery, $this->mode);
+	}
 
-    /**
-     * Whether a offset exists.
-     *
-     * @link http://php.net/manual/en/arrayaccess.offsetexists.php
-     *
-     * @param mixed $offset <p>
-     *                      An offset to check for.
-     *                      </p>
-     *
-     * @return bool true on success or false on failure.
-     *              </p>
-     *              <p>
-     *              The return value will be casted to boolean if non-boolean was returned.
-     *
-     * @since 5.0.0
-     */
-    public function offsetExists($offset)
-    {
-        return $this->getIterator()->offsetExists($offset);
-    }
+	/**
+	 * Whether a offset exists.
+	 *
+	 * @link http://php.net/manual/en/arrayaccess.offsetexists.php
+	 *
+	 * @param mixed $offset <p>
+	 *                      An offset to check for.
+	 *                      </p>
+	 *
+	 * @return bool true on success or false on failure.
+	 *              </p>
+	 *              <p>
+	 *              The return value will be casted to boolean if non-boolean was returned.
+	 *
+	 * @since 5.0.0
+	 */
+	public function offsetExists($offset)
+	{
+		return $this->getIterator()->offsetExists($offset);
+	}
 
-    /**
-     * Offset to retrieve.
-     *
-     * @link http://php.net/manual/en/arrayaccess.offsetget.php
-     *
-     * @param mixed $offset <p>
-     *                      The offset to retrieve.
-     *                      </p>
-     *
-     * @return mixed Can return all value types.
-     *
-     * @since 5.0.0
-     */
-    public function offsetGet($offset)
-    {
-        return $this->getIterator()->offsetGet($offset);
-    }
+	/**
+	 * Offset to retrieve.
+	 *
+	 * @link http://php.net/manual/en/arrayaccess.offsetget.php
+	 *
+	 * @param mixed $offset <p>
+	 *                      The offset to retrieve.
+	 *                      </p>
+	 *
+	 * @return mixed Can return all value types.
+	 *
+	 * @since 5.0.0
+	 */
+	public function offsetGet($offset)
+	{
+		return $this->getIterator()->offsetGet($offset);
+	}
 
-    /**
-     * Offset to set.
-     *
-     * @link http://php.net/manual/en/arrayaccess.offsetset.php
-     *
-     * @param mixed $offset <p>
-     *                      The offset to assign the value to.
-     *                      </p>
-     * @param mixed $value  <p>
-     *                      The value to set.
-     *                      </p>
-     *
-     * @since 5.0.0
-     */
-    public function offsetSet($offset, $value)
-    {
-        return $this->getIterator()->offsetSet($offset, $value);
-    }
+	/**
+	 * Offset to set.
+	 *
+	 * @link http://php.net/manual/en/arrayaccess.offsetset.php
+	 *
+	 * @param mixed $offset <p>
+	 *                      The offset to assign the value to.
+	 *                      </p>
+	 * @param mixed $value  <p>
+	 *                      The value to set.
+	 *                      </p>
+	 *
+	 * @since 5.0.0
+	 */
+	public function offsetSet($offset, $value)
+	{
+		return $this->getIterator()->offsetSet($offset, $value);
+	}
 
-    /**
-     * Offset to unset.
-     *
-     * @link http://php.net/manual/en/arrayaccess.offsetunset.php
-     *
-     * @param mixed $offset <p>
-     *                      The offset to unset.
-     *                      </p>
-     *
-     * @since 5.0.0
-     */
-    public function offsetUnset($offset)
-    {
-        return $this->getIterator()->offsetUnset($offset);
-    }
+	/**
+	 * Offset to unset.
+	 *
+	 * @link http://php.net/manual/en/arrayaccess.offsetunset.php
+	 *
+	 * @param mixed $offset <p>
+	 *                      The offset to unset.
+	 *                      </p>
+	 *
+	 * @since 5.0.0
+	 */
+	public function offsetUnset($offset)
+	{
+		return $this->getIterator()->offsetUnset($offset);
+	}
 
-    /**
-     * Specify data which should be serialized to JSON.
-     *
-     * @link http://php.net/manual/en/jsonserializable.jsonserialize.php
-     *
-     * @return mixed data which can be serialized by <b>json_encode</b>,
-     *               which is a value of any type other than a resource.
-     *
-     * @since 5.4.0
-     */
-    public function jsonSerialize()
-    {
-        return array_map(function (AbstractTDBMObject $item) {
-            return $item->jsonSerialize();
-        }, $this->toArray());
-    }
+	/**
+	 * Specify data which should be serialized to JSON.
+	 *
+	 * @link http://php.net/manual/en/jsonserializable.jsonserialize.php
+	 *
+	 * @return mixed data which can be serialized by <b>json_encode</b>,
+	 *               which is a value of any type other than a resource.
+	 *
+	 * @since 5.4.0
+	 */
+	public function jsonSerialize()
+	{
+		return array_map(function (AbstractTDBMObject $item) {
+			return $item->jsonSerialize();
+		}, $this->toArray());
+	}
 
-    /**
-     * Returns only one value (the first) of the result set.
-     * Returns null if no value exists.
-     *
-     * @return mixed|null
-     */
-    public function first()
-    {
-        $page = $this->take(0, 1);
-        foreach ($page as $bean) {
-            return $bean;
-        }
-        return null;
-    }
+	/**
+	 * Returns only one value (the first) of the result set.
+	 * Returns null if no value exists.
+	 *
+	 * @return mixed|null
+	 */
+	public function first()
+	{
+		$page = $this->take(0, 1);
+		foreach ($page as $bean) {
+			return $bean;
+		}
+		return null;
+	}
 }