adding zend project folders into old campcaster.

library/propel/runtime/lib/formatter/PropelFormatter.php

@@ -0,0 +1,202 @@
+<?php 
+
+/**
+ * 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.
+ *
+ * @license    MIT License
+ */
+
+/**
+ * Abstract class for query formatter
+ *
+ * @author     Francois Zaninotto
+ * @version    $Revision: 1796 $
+ * @package    propel.runtime.formatter
+ */
+abstract class PropelFormatter
+{
+	protected
+		$dbName,
+		$class,
+		$peer,
+		$with = array(),
+		$asColumns = array(),
+		$hasLimit = false,
+		$currentObjects = array();
+	
+	public function __construct(ModelCriteria $criteria = null)
+	{
+		if (null !== $criteria) {
+			$this->init($criteria);
+		}
+	}
+	
+	/**
+	 * Define the hydration schema based on a query object.
+	 * Fills the Formatter's properties using a Criteria as source
+	 *
+	 * @param ModelCriteria $criteria
+	 *
+	 * @return PropelFormatter The current formatter object
+	 */
+	public function init(ModelCriteria $criteria)
+	{
+		$this->dbName = $criteria->getDbName();
+		$this->class = $criteria->getModelName();
+		$this->peer = $criteria->getModelPeerName();
+		$this->setWith($criteria->getWith());
+		$this->asColumns = $criteria->getAsColumns();
+		$this->hasLimit = $criteria->getLimit() != 0;
+		
+		return $this;
+	}
+	
+	// DataObject getters & setters
+
+	public function setDbName($dbName)
+	{
+		$this->dbName = $dbName;
+	}
+	
+	public function getDbName()
+	{
+		return $this->dbName;
+	}
+		
+	public function setClass($class)
+	{
+		$this->class = $class;
+	}
+	
+	public function getClass()
+	{
+		return $this->class;
+	}
+	
+	public function setPeer($peer)
+	{
+		$this->peer = $peer;
+	}
+	
+	public function getPeer()
+	{
+		return $this->peer;
+	}
+	
+	public function setWith($withs = array())
+	{
+		$this->with = array();
+		foreach ($withs as $relation => $join) {
+			$this->with[$relation] = new ModelWith($join);
+		}
+	}
+	
+	public function getWith()
+	{
+		return $this->with;
+	}
+
+	public function setAsColumns($asColumns = array())
+	{
+		$this->asColumns = $asColumns;
+	}
+		
+	public function getAsColumns()
+	{
+		return $this->asColumns;
+	}
+
+	public function setHasLimit($hasLimit = false)
+	{
+		$this->hasLimit = $hasLimit;
+	}
+		
+	public function hasLimit()
+	{
+		return $this->hasLimit;
+	}
+	
+	/**
+	 * Formats an ActiveRecord object
+	 *
+	 * @param BaseObject $record the object to format
+	 *
+	 * @return BaseObject The original record
+	 */
+	public function formatRecord($record = null)
+	{
+		return $record;
+	}
+	
+	abstract public function format(PDOStatement $stmt);
+
+	abstract public function formatOne(PDOStatement $stmt);
+	
+	abstract public function isObjectFormatter();
+	
+	public function checkInit()
+	{
+		if (null === $this->peer) {
+			throw new PropelException('You must initialize a formatter object before calling format() or formatOne()');
+		}
+	}
+	
+	public function getTableMap()
+	{
+		return Propel::getDatabaseMap($this->dbName)->getTableByPhpName($this->class);
+	}
+	
+	protected function isWithOneToMany()
+	{
+		foreach ($this->with as $modelWith) {
+			if ($modelWith->isAdd()) {
+				return true;
+			}
+		}
+		return false;
+	}
+	
+	/**
+	 * Gets the worker object for the class.
+	 * To save memory, we don't create a new object for each row,
+	 * But we keep hydrating a single object per class.
+	 * The column offset in the row is used to index the array of classes
+	 * As there may be more than one object of the same class in the chain
+	 * 
+	 * @param     int    $col    Offset of the object in the list of objects to hydrate
+	 * @param     string $class  Propel model object class
+	 * 
+	 * @return    BaseObject
+	 */
+	protected function getWorkerObject($col, $class)
+	{
+		if(isset($this->currentObjects[$col])) {
+			$this->currentObjects[$col]->clear();
+		} else {
+			$this->currentObjects[$col] = new $class();
+		}
+		return $this->currentObjects[$col];
+	}
+	
+	/**
+	 * Gets a Propel object hydrated from a selection of columns in statement row
+	 *
+	 * @param     array  $row associative array indexed by column number,
+	 *                   as returned by PDOStatement::fetch(PDO::FETCH_NUM)
+	 * @param     string $class The classname of the object to create
+	 * @param     int    $col The start column for the hydration (modified)
+	 *
+	 * @return    BaseObject
+	 */
+	public function getSingleObjectFromRow($row, $class, &$col = 0)
+	{
+		$obj = $this->getWorkerObject($col, $class);
+		$col = $obj->hydrate($row, $col);
+		
+		return $obj;
+	}
+	
+	
+}