chamilo / chamilo-lms

src/Chamilo/CoreBundle/Entity/BranchSync.php

Indentation +11 added lines, -11 removed lines

@@ -136,11 +136,11 @@ 
      */
     private $lastSyncType;
 
-     /**
-     * @var string
-     *
-     * @ORM\Column(name="ssl_pub_key", type="string", length=250, nullable=true, unique=false)
-     */
+        /**
+         * @var string
+         *
+         * @ORM\Column(name="ssl_pub_key", type="string", length=250, nullable=true, unique=false)
+         */
     private $sslPubKey;
 
     /**
@@ -529,12 +529,12 @@ 
         return $this->sslPubKey;
     }
 
-     /**
-     * Set sslPubKey
-     *
-     * @param string $sslPubKey
-     * @return BranchSync
-     */
+        /**
+         * Set sslPubKey
+         *
+         * @param string $sslPubKey
+         * @return BranchSync
+         */
     public function setBranchType($branchType)
     {
         $this->branchType = $branchType;

src/Chamilo/UserBundle/Entity/Repository/UserRepository.php

Indentation +3 added lines, -3 removed lines

@@ -25,10 +25,10 @@
 {
 
     /**
-    * @param string $keyword
+     * @param string $keyword
      *
-    * @return mixed
-    */
+     * @return mixed
+     */
     public function searchUserByKeyword($keyword)
     {
         $qb = $this->createQueryBuilder('a');

webchatdeny.php

Indentation +3 added lines, -3 removed lines

@@ -15,9 +15,9 @@
 // table definitions
 $track_user_table = Database::get_main_table(TABLE_MAIN_USER);
 if (isset($_user['user_id']) && $_user['user_id'] != '') {
-	$_user['user_id'] = intval($_user['user_id']);
-	$sql = "update $track_user_table set chatcall_user_id = '', chatcall_date = '', chatcall_text='DENIED' where (user_id = ".$_user['user_id'].")";
-	$result = Database::query($sql);
+    $_user['user_id'] = intval($_user['user_id']);
+    $sql = "update $track_user_table set chatcall_user_id = '', chatcall_date = '', chatcall_text='DENIED' where (user_id = ".$_user['user_id'].")";
+    $result = Database::query($sql);
 }
 
 Display::display_header();

plugin/pens/chamilo_pens.php

Indentation +216 added lines, -216 removed lines

@@ -16,14 +16,14 @@ 
  * along with chamilo-pens.  If not, see <http://www.gnu.org/licenses/>.
  */
  
- /**
- * ChamiloPens
- * 
- * This file provides the ChamiloPens class
- * 
- * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
- * @licence http://www.gnu.org/licenses/gpl.txt
- */
+    /**
+     * ChamiloPens
+     * 
+     * This file provides the ChamiloPens class
+     * 
+     * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
+     * @licence http://www.gnu.org/licenses/gpl.txt
+     */
 
 require_once __DIR__ . '/../../main/inc/global.inc.php';
 require_once __DIR__ . '/lib/pens.php';
@@ -37,212 +37,212 @@ 
  * @licence http://www.gnu.org/licenses/gpl.txt
  */
 class ChamiloPens extends Plugin {
-	/**
-	 * Database table to be used
-	 */
-	const TABLE_NAME = "plugin_pens";
-	
-	/**
-	 * Id of the object
-	 * @var int
-	 */
-	protected $_id = null;
-	
-	/**
-	 * PENS Version to be used. Currently, the only valid value is 1.0.0. Required.
-	 * @var string
-	 */
-	protected $_pens_version = null;
-	
-	/**
-	 * Package type being used. The only valid values are aicc-pkg, scorm-pif, ims-qti. Required
-	 * @var string
-	 */
-	protected $_package_type = null;
-	
-	/**
-	 * Package type version. Required
-	 * @var string
-	 */
-	protected $_package_type_version = null;
-	
-	/**
-	 * Package format. The only valid values are zip, url, jar, war and xml. Required
-	 * @var string
-	 */
-	protected $_package_format = null;
-	
-	/**
-	 * Package id. Requires a valid URI according to RFC 2396. Required
-	 * @var string
-	 */
-	protected $_package_id = null;
-	
-	/**
-	 * Name or ID for client submitting the content package to the target system. Required.
-	 * @var string
-	 */
-	protected $_client = null;
-	
-	/**
-	 * Unstructured character string that may be used to transfer vendor-specific data such as processing hints or deployment information. Optional.
-	 * @var string
-	 */
-	protected $_vendor_data = null;
-	
-	/**
-	 * Package name
-	 * @var string
-	 */
-	protected $_package_name = null;
-	
-	/**
-	 * Date of creation
-	 * @var DateTime
-	 */
-	protected $_created_at = null;
-	
-	/**
-	 * Update date
-	 * @var DateTime
-	 */
-	protected $_updated_at = null;
-	
-	/**
-	 * Constructor. Takes a PENSRequest as an argument
-	 * 
-	 * @param PENSRequest Request
-	 */
-	public function __construct($request) {
-		if($request instanceof PENSRequest) {
-			$this->_id = 0;
-			$this->_pens_version = $request->getPensVersion();
-			$this->_package_type = $request->getPackageType();
-			$this->_package_type_version = $request->getPackageTypeVersion();
-			$this->_package_format = $request->getPackageFormat();
-			$this->_package_id = $request->getPackageId();
-			$this->_client = $request->getClient();
-			$this->_vendor_data = $request->getVendorData();
-			$this->_package_name = $request->getFilename();
-		} else if(is_array($request)) {
-			$this->_id = $request['id'];
-			$this->_pens_version = $request['pens_version'];
-			$this->_package_type = $request['package_type'];
-			$this->_package_type_version = $request['package_type_version'];
-			$this->_package_format = $request['package_format'];
-			$this->_package_id = $request['package_id'];
-			$this->_client = $request['client'];
-			$this->_vendor_data = $request['vendor_data'];
-			$this->_package_name = $request['package_name'];
-			$this->_created_at = new DateTime($request['created_at'], new DateTimeZone('UTC'));
-			if(!empty($request['updated_at'])) {
-				$this->_updated_at = new DateTime($request['updated_at'], new DateTimeZone('UTC'));
-			}
-		}
-	}
-	
-	/**
-	 * Saves the object in the DB
-	 */
-	public function save() {
-		$clean_package_type_version = Database::escape_string($this->_package_type_version);
-		$clean_package_id = Database::escape_string($this->_package_id);
-		$clean_client = Database::escape_string($this->_client);
-		$clean_vendor_data = Database::escape_string($this->_vendor_data);
-		$created_at = api_get_utc_datetime();
-		$table = Database::get_main_table(ChamiloPens::TABLE_NAME);
-		$sql_query = "INSERT INTO $table (pens_version, package_type, package_type_version, package_format, package_id, client, vendor_data, package_name, created_at) VALUES (" .
-			"'". $this->_pens_version. "', " .
-			"'".$this->_package_type. "', " .
-			"'".$clean_package_type_version. "', " .
-			"'".$this->_package_format. "', " .
-			"'".$clean_package_id. "', " .
-			"'".$clean_client."', " .
-			"'".$clean_vendor_data."', " .
-			"'".$this->_package_name."', " .
-			"'".$created_at."') ON DUPLICATE KEY UPDATE " .
-			"pens_version = VALUES(pens_version), ".
-			"package_type = VALUES(package_type), ".
-			"package_type_version = VALUES(package_type_version), ".
-			"package_format = VALUES(package_format), ".
-			"client = VALUES(client), ".
-			"vendor_data = VALUES(vendor_data), ".
-			"package_name = VALUES(package_name), ".
-			"updated_at = '".$created_at."';";
-		Database::query($sql_query);
-	}
-	
-	/**
-	 * Returns a ChamiloPens object, based on package id
-	 * 
-	 * @param string Package id
-	 */
-	public static function findByPackageId($package_id) {
-		$table = Database::get_main_table(ChamiloPens::TABLE_NAME);
-		$sql_query = "SELECT * FROM $table WHERE package_id = '".$package_id."';";
-		$results = Database::query($sql_query);
-		$number = Database::num_rows($results);
-		if($number == 1) {
-			$obj = Database::fetch_assoc($results);
-			return new ChamiloPens($obj);
-		} else {
-			return null;
-		}
-	}
-	
-	/**
-	 * Returns an array of all the objects of the DB
-	 * 
-	 * @return array Array of ChamiloPens objects
-	 */
-	public static function findAll() {
-		$table = Database::get_main_table(ChamiloPens::TABLE_NAME);
-		$sql_query = "SELECT * FROM $table ORDER BY created_at;";
-		$results = Database::query($sql_query);
-		$return = array();
-		while($assoc = Database::fetch_assoc($results)) {
-			$return[] = new ChamiloPens($assoc);
-		}
-		return $return;
-	}
-	
-	public function getId() {
-		return $this->_id;
-	}
-	
-	public function getPensVersion() {
-		return $this->_pens_version;
-	}
-	
-	public function getPackageType() {
-		return $this->_package_type;
-	}
-	
-	public function getPackageTypeVersion() {
-		return $this->_package_type_version;
-	}
-	
-	public function getPackageFormat() {
-		return $this->_package_format;
-	}
-	
-	public function getPackageId() {
-		return $this->_package_id;
-	}
-	
-	public function getClient() {
-		return $this->_client;
-	}
-	
-	public function getVendorData() {
-		return $this->_vendor_data;
-	}
-	
-	public function getPackageName() {
-		return $this->_package_name;
-	}
-	
-	public function getCreatedAt() {
-		return $this->_created_at;
-	}
+    /**
+     * Database table to be used
+     */
+    const TABLE_NAME = "plugin_pens";
+	
+    /**
+     * Id of the object
+     * @var int
+     */
+    protected $_id = null;
+	
+    /**
+     * PENS Version to be used. Currently, the only valid value is 1.0.0. Required.
+     * @var string
+     */
+    protected $_pens_version = null;
+	
+    /**
+     * Package type being used. The only valid values are aicc-pkg, scorm-pif, ims-qti. Required
+     * @var string
+     */
+    protected $_package_type = null;
+	
+    /**
+     * Package type version. Required
+     * @var string
+     */
+    protected $_package_type_version = null;
+	
+    /**
+     * Package format. The only valid values are zip, url, jar, war and xml. Required
+     * @var string
+     */
+    protected $_package_format = null;
+	
+    /**
+     * Package id. Requires a valid URI according to RFC 2396. Required
+     * @var string
+     */
+    protected $_package_id = null;
+	
+    /**
+     * Name or ID for client submitting the content package to the target system. Required.
+     * @var string
+     */
+    protected $_client = null;
+	
+    /**
+     * Unstructured character string that may be used to transfer vendor-specific data such as processing hints or deployment information. Optional.
+     * @var string
+     */
+    protected $_vendor_data = null;
+	
+    /**
+     * Package name
+     * @var string
+     */
+    protected $_package_name = null;
+	
+    /**
+     * Date of creation
+     * @var DateTime
+     */
+    protected $_created_at = null;
+	
+    /**
+     * Update date
+     * @var DateTime
+     */
+    protected $_updated_at = null;
+	
+    /**
+     * Constructor. Takes a PENSRequest as an argument
+     * 
+     * @param PENSRequest Request
+     */
+    public function __construct($request) {
+        if($request instanceof PENSRequest) {
+            $this->_id = 0;
+            $this->_pens_version = $request->getPensVersion();
+            $this->_package_type = $request->getPackageType();
+            $this->_package_type_version = $request->getPackageTypeVersion();
+            $this->_package_format = $request->getPackageFormat();
+            $this->_package_id = $request->getPackageId();
+            $this->_client = $request->getClient();
+            $this->_vendor_data = $request->getVendorData();
+            $this->_package_name = $request->getFilename();
+        } else if(is_array($request)) {
+            $this->_id = $request['id'];
+            $this->_pens_version = $request['pens_version'];
+            $this->_package_type = $request['package_type'];
+            $this->_package_type_version = $request['package_type_version'];
+            $this->_package_format = $request['package_format'];
+            $this->_package_id = $request['package_id'];
+            $this->_client = $request['client'];
+            $this->_vendor_data = $request['vendor_data'];
+            $this->_package_name = $request['package_name'];
+            $this->_created_at = new DateTime($request['created_at'], new DateTimeZone('UTC'));
+            if(!empty($request['updated_at'])) {
+                $this->_updated_at = new DateTime($request['updated_at'], new DateTimeZone('UTC'));
+            }
+        }
+    }
+	
+    /**
+     * Saves the object in the DB
+     */
+    public function save() {
+        $clean_package_type_version = Database::escape_string($this->_package_type_version);
+        $clean_package_id = Database::escape_string($this->_package_id);
+        $clean_client = Database::escape_string($this->_client);
+        $clean_vendor_data = Database::escape_string($this->_vendor_data);
+        $created_at = api_get_utc_datetime();
+        $table = Database::get_main_table(ChamiloPens::TABLE_NAME);
+        $sql_query = "INSERT INTO $table (pens_version, package_type, package_type_version, package_format, package_id, client, vendor_data, package_name, created_at) VALUES (" .
+            "'". $this->_pens_version. "', " .
+            "'".$this->_package_type. "', " .
+            "'".$clean_package_type_version. "', " .
+            "'".$this->_package_format. "', " .
+            "'".$clean_package_id. "', " .
+            "'".$clean_client."', " .
+            "'".$clean_vendor_data."', " .
+            "'".$this->_package_name."', " .
+            "'".$created_at."') ON DUPLICATE KEY UPDATE " .
+            "pens_version = VALUES(pens_version), ".
+            "package_type = VALUES(package_type), ".
+            "package_type_version = VALUES(package_type_version), ".
+            "package_format = VALUES(package_format), ".
+            "client = VALUES(client), ".
+            "vendor_data = VALUES(vendor_data), ".
+            "package_name = VALUES(package_name), ".
+            "updated_at = '".$created_at."';";
+        Database::query($sql_query);
+    }
+	
+    /**
+     * Returns a ChamiloPens object, based on package id
+     * 
+     * @param string Package id
+     */
+    public static function findByPackageId($package_id) {
+        $table = Database::get_main_table(ChamiloPens::TABLE_NAME);
+        $sql_query = "SELECT * FROM $table WHERE package_id = '".$package_id."';";
+        $results = Database::query($sql_query);
+        $number = Database::num_rows($results);
+        if($number == 1) {
+            $obj = Database::fetch_assoc($results);
+            return new ChamiloPens($obj);
+        } else {
+            return null;
+        }
+    }
+	
+    /**
+     * Returns an array of all the objects of the DB
+     * 
+     * @return array Array of ChamiloPens objects
+     */
+    public static function findAll() {
+        $table = Database::get_main_table(ChamiloPens::TABLE_NAME);
+        $sql_query = "SELECT * FROM $table ORDER BY created_at;";
+        $results = Database::query($sql_query);
+        $return = array();
+        while($assoc = Database::fetch_assoc($results)) {
+            $return[] = new ChamiloPens($assoc);
+        }
+        return $return;
+    }
+	
+    public function getId() {
+        return $this->_id;
+    }
+	
+    public function getPensVersion() {
+        return $this->_pens_version;
+    }
+	
+    public function getPackageType() {
+        return $this->_package_type;
+    }
+	
+    public function getPackageTypeVersion() {
+        return $this->_package_type_version;
+    }
+	
+    public function getPackageFormat() {
+        return $this->_package_format;
+    }
+	
+    public function getPackageId() {
+        return $this->_package_id;
+    }
+	
+    public function getClient() {
+        return $this->_client;
+    }
+	
+    public function getVendorData() {
+        return $this->_vendor_data;
+    }
+	
+    public function getPackageName() {
+        return $this->_package_name;
+    }
+	
+    public function getCreatedAt() {
+        return $this->_created_at;
+    }
 }

plugin/pens/pens.php

Indentation +28 added lines, -28 removed lines

@@ -1,20 +1,20 @@ 
 <?php
 /**
- * This file is part of chamilo-pens.
- * 
- * chamilo-pens is free software: you can redistribute it and/or modify 
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * chamilo-pens is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with chamilo-pens.  If not, see <http://www.gnu.org/licenses/>.
- */
+     * This file is part of chamilo-pens.
+     * 
+     * chamilo-pens is free software: you can redistribute it and/or modify 
+     * it under the terms of the GNU General Public License as published by
+     * the Free Software Foundation, either version 3 of the License, or
+     * (at your option) any later version.
+     * 
+     * chamilo-pens is distributed in the hope that it will be useful,
+     * but WITHOUT ANY WARRANTY; without even the implied warranty of
+     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+     * GNU General Public License for more details.
+     * 
+     * You should have received a copy of the GNU General Public License
+     * along with chamilo-pens.  If not, see <http://www.gnu.org/licenses/>.
+     */
  
 /**
  * Provides an implementation of the PENS server, using the php-pens library.
@@ -29,19 +29,19 @@ 
 require_once __DIR__ . '/chamilo_pens.php';
 
 class ChamiloPackageHandler extends PENSPackageHandler {
-	public function processPackage($request, $path_to_package) {
-		$server = PENSServer::singleton();
-		// Moves the package to archive/pens
-		$path_to_archives = api_get_path(SYS_ARCHIVE_PATH) . 'pens';
-		if(!is_dir($path_to_archives)) {
-			mkdir($path_to_archives, 0777, true);
-		}
-		rename($path_to_package, $path_to_archives . '/' . $request->getFilename());
-		// Insert the request in the database
-		$chamilo_pens = new ChamiloPens($request);
-		$chamilo_pens->save();
-		$server->sendAlert($request, new PENSResponse(0, 'Package successfully processed'));
-	}
+    public function processPackage($request, $path_to_package) {
+        $server = PENSServer::singleton();
+        // Moves the package to archive/pens
+        $path_to_archives = api_get_path(SYS_ARCHIVE_PATH) . 'pens';
+        if(!is_dir($path_to_archives)) {
+            mkdir($path_to_archives, 0777, true);
+        }
+        rename($path_to_package, $path_to_archives . '/' . $request->getFilename());
+        // Insert the request in the database
+        $chamilo_pens = new ChamiloPens($request);
+        $chamilo_pens->save();
+        $server->sendAlert($request, new PENSResponse(0, 'Package successfully processed'));
+    }
 }
 
 $handler = new ChamiloPackageHandler();

plugin/pens/lib/pens/pens_request_alert.php

Indentation +4 added lines, -4 removed lines

@@ -40,9 +40,9 @@
 
 class PENSRequestAlert extends PENSRequest {
 	
-	public function __construct($arguments) {
-		parent::__construct($arguments);
-		$this->setCommand("alert");
-	}
+    public function __construct($arguments) {
+        parent::__construct($arguments);
+        $this->setCommand("alert");
+    }
 
 }

plugin/pens/lib/pens/pens_controller.php

Indentation +27 added lines, -27 removed lines

@@ -16,15 +16,15 @@ 
  * along with php-pens.  If not, see <http://www.gnu.org/licenses/>.
  */
  
- /**
- * PENSController
- * 
- * Provides the PENSController class
- * 
- * @package PENS
- * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
- * @licence http://www.gnu.org/licenses/gpl.txt
- */
+    /**
+     * PENSController
+     * 
+     * Provides the PENSController class
+     * 
+     * @package PENS
+     * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
+     * @licence http://www.gnu.org/licenses/gpl.txt
+     */
 
 require_once(dirname(__FILE__)."/pens_request_factory.php");
 
@@ -39,24 +39,24 @@ 
  */
 abstract class PENSController {
 	
-	/**
-	 * Parses a request based on the values present in $_REQUEST
-	 * 
-	 * @return PENSRequest Request generated
-	 * @throws PENSException if the request could not be parsed
-	 */
-	protected function parseRequest() {
-		$request = PENSRequestFactory::createPENSRequest($_REQUEST);
-		return $request;
-	}
+    /**
+     * Parses a request based on the values present in $_REQUEST
+     * 
+     * @return PENSRequest Request generated
+     * @throws PENSException if the request could not be parsed
+     */
+    protected function parseRequest() {
+        $request = PENSRequestFactory::createPENSRequest($_REQUEST);
+        return $request;
+    }
 	
-	/**
-	 * Sends the HTTP Response to the client
-	 * 
-	 * @param PENSResponse Response to be sent
-	 */
-	protected function sendResponse($response) {
-		$response->send();
-	}
+    /**
+     * Sends the HTTP Response to the client
+     * 
+     * @param PENSResponse Response to be sent
+     */
+    protected function sendResponse($response) {
+        $response->send();
+    }
 	
 }

plugin/pens/lib/pens/pens_request_collect.php

Indentation +4 added lines, -4 removed lines

@@ -40,9 +40,9 @@
 
 class PENSRequestCollect extends PENSRequest {
 	
-	public function __construct($arguments) {
-		parent::__construct($arguments);
-		$this->setCommand("collect");
-	}
+    public function __construct($arguments) {
+        parent::__construct($arguments);
+        $this->setCommand("collect");
+    }
 
 }

plugin/pens/lib/pens/pens_package_handler.php

Indentation +73 added lines, -73 removed lines

@@ -16,15 +16,15 @@ 
  * along with php-pens.  If not, see <http://www.gnu.org/licenses/>.
  */
  
- /**
- * PENSPackageHandler
- * 
- * Provides the PENSPackageHandler abstract class
- * 
- * @package PENS
- * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
- * @licence http://www.gnu.org/licenses/gpl.txt
- */
+    /**
+     * PENSPackageHandler
+     * 
+     * Provides the PENSPackageHandler abstract class
+     * 
+     * @package PENS
+     * @author Guillaume Viguier-Just <guillaume@viguierjust.com>
+     * @licence http://www.gnu.org/licenses/gpl.txt
+     */
 
 require_once(dirname(__FILE__)."/pens_config.php");
 
@@ -39,76 +39,76 @@ 
  * @licence http://www.gnu.org/licenses/gpl.txt
  */
 abstract class PENSPackageHandler {
-	/**
-	 * Array of supported package types for this handler. Set by default to PENSConfig::$allowed_package_types
-	 * @var array
-	 */
-	protected $_supported_package_types = null;
+    /**
+     * Array of supported package types for this handler. Set by default to PENSConfig::$allowed_package_types
+     * @var array
+     */
+    protected $_supported_package_types = null;
 	
-	/**
-	 * Array of supported package formats for this handler. Set by default to PENSConfig::$allowed_package_formats
-	 * @var array
-	 */
-	protected $_supported_package_formats = null;
+    /**
+     * Array of supported package formats for this handler. Set by default to PENSConfig::$allowed_package_formats
+     * @var array
+     */
+    protected $_supported_package_formats = null;
 	
-	/**
-	 * Constructor. Sets the default values of supported_package_types and supported_package_formats
-	 */
-	public function __construct() {
-		$this->_supported_package_types = PENSConfig::$allowed_package_types;
-		$this->_supported_package_formats = PENSConfig::$allowed_package_formats;
-	}
+    /**
+     * Constructor. Sets the default values of supported_package_types and supported_package_formats
+     */
+    public function __construct() {
+        $this->_supported_package_types = PENSConfig::$allowed_package_types;
+        $this->_supported_package_formats = PENSConfig::$allowed_package_formats;
+    }
 	
-	public function getSupportedPackageTypes() {
-		return $this->_supported_package_types;
-	}
+    public function getSupportedPackageTypes() {
+        return $this->_supported_package_types;
+    }
 	
-	/**
-	 * Sets the supported package types. All package types in the array provided as an argument
-	 * not present in PENSConfig::$allowed_package_types will be ignored. The supported_package_types
-	 * will be set to null if the argument given is not an array
-	 * 
-	 * @param array Supported package types
-	 */
-	public function setSupportedPackageTypes($supported_package_types) {
-		$this->_supported_package_types = null;
-		if(is_array($supported_package_types)) {
-			foreach($supported_package_types as $package_type) {
-				if(in_array($package_type, PENSConfig::$allowed_package_types)) {
-					$this->_supported_package_types[] = $package_type;
-				}
-			}
-		}
-	}
+    /**
+     * Sets the supported package types. All package types in the array provided as an argument
+     * not present in PENSConfig::$allowed_package_types will be ignored. The supported_package_types
+     * will be set to null if the argument given is not an array
+     * 
+     * @param array Supported package types
+     */
+    public function setSupportedPackageTypes($supported_package_types) {
+        $this->_supported_package_types = null;
+        if(is_array($supported_package_types)) {
+            foreach($supported_package_types as $package_type) {
+                if(in_array($package_type, PENSConfig::$allowed_package_types)) {
+                    $this->_supported_package_types[] = $package_type;
+                }
+            }
+        }
+    }
 	
-	public function getSupportedPackageFormats() {
-		return $this->_supported_package_formats;
-	}
+    public function getSupportedPackageFormats() {
+        return $this->_supported_package_formats;
+    }
 	
-	/**
-	 * Sets the supported package formats. All package types in the array provided as an argument
-	 * not present in PENSConfig::$allowed_package_formats will be ignored. The supported_package_formats
-	 * will be set to null if the argument given is not an array.
-	 * 
-	 * @param array Supported package formats
-	 */
-	public function setSupportedPackageFormats($supported_package_formats) {
-		$this->_supported_package_formats = null;
-		if(is_array($supported_package_formats)) {
-			foreach($supported_package_formats as $package_format) {
-				if(in_array($package_format, PENSConfig::$allowed_package_formats)) {
-					$this->_supported_package_formats[] = $package_format;
-				}
-			}
-		}
-	}
+    /**
+     * Sets the supported package formats. All package types in the array provided as an argument
+     * not present in PENSConfig::$allowed_package_formats will be ignored. The supported_package_formats
+     * will be set to null if the argument given is not an array.
+     * 
+     * @param array Supported package formats
+     */
+    public function setSupportedPackageFormats($supported_package_formats) {
+        $this->_supported_package_formats = null;
+        if(is_array($supported_package_formats)) {
+            foreach($supported_package_formats as $package_format) {
+                if(in_array($package_format, PENSConfig::$allowed_package_formats)) {
+                    $this->_supported_package_formats[] = $package_format;
+                }
+            }
+        }
+    }
 	
-	/**
-	 * Processes the package. Must be implemented by subclasses
-	 * 
-	 * @param PENSRequestCollect Collect request sent by the client
-	 * @param string Path to the collected package on the hard drive
-	 */
-	abstract public function processPackage($request, $path_to_package);
+    /**
+     * Processes the package. Must be implemented by subclasses
+     * 
+     * @param PENSRequestCollect Collect request sent by the client
+     * @param string Path to the collected package on the hard drive
+     */
+    abstract public function processPackage($request, $path_to_package);
 	
 }