This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilBookingPrefBasedBookGatewayRepository:

Public Member Functions
	__construct (?ilDBInterface $db=null)

	getPoolsWithOverdueBooking ()
	Get pools with overdue preference booking. More...

	hasRun ($pool_id)

	resetRun ($pool_id)

	storeBookings (int $pool_id, array $bookings)
	Store bookings see similar code in ilObjBookingPoolGUI::confirmedBookingObject this should got to a reservation repo/manager in the future. More...

	getBookings (array $obj_ids)

Protected Member Functions
	checkProcessHash (int $pool_id)
	Semaphore like hash setting/checking to ensure that no other process is doing the same. More...

Protected Attributes
ilDBInterface	$db

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Manages the booking storage of the preference based calculated bookings

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de

Definition at line 23 of file class.ilBookingPrefBasedBookGatewayRepository.php.

Constructor & Destructor Documentation

◆ __construct()

ilBookingPrefBasedBookGatewayRepository::__construct ( ?ilDBInterface $db = null )

Definition at line 27 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $db, and $DIC.

     {
         global $DIC;
 
         $this->db = ($db)
             ?: $DIC->database();
     }

Member Function Documentation

◆ checkProcessHash()

ilBookingPrefBasedBookGatewayRepository::checkProcessHash ( int $pool_id )

protected

Semaphore like hash setting/checking to ensure that no other process is doing the same.

Definition at line 63 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $db, ilDBInterface\fetchAssoc(), ilDBInterface\queryF(), and ilDBInterface\update().

Referenced by storeBookings().

                                                      : bool
     {
         $db = $this->db;
 
         $hash = uniqid("", true);
 
         $db->update("booking_settings", array(
                 "pref_booking_hash" => array("text", $hash)
             ), array(   // where
                 "booking_pool_id" => array("integer", $pool_id),
                 "pref_booking_hash" => array("text", "0"),
             ));
 
         $set = $db->queryF(
             "SELECT pref_booking_hash FROM booking_settings " .
             " WHERE booking_pool_id = %s ",
             array("integer"),
             array($pool_id)
         );
         $rec = $db->fetchAssoc($set);
 
         return $rec["pref_booking_hash"] === $hash;
     }

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◆ getBookings()

ilBookingPrefBasedBookGatewayRepository::getBookings ( array $obj_ids )

Definition at line 142 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References ilBookingReservation\getList(), and ilBookingReservation\STATUS_CANCELLED.

      : array {
         $bookings = [];
         foreach (ilBookingReservation::getList(
             $obj_ids,
             10000,
             0,
             ["status" => -ilBookingReservation::STATUS_CANCELLED]
         )["data"] as $book) {
             $bookings[$book["user_id"]][] = $book["object_id"];
         }
         return $bookings;
     }

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◆ getPoolsWithOverdueBooking()

ilBookingPrefBasedBookGatewayRepository::getPoolsWithOverdueBooking ( )

Get pools with overdue preference booking.

Returns: int[]

Definition at line 39 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $db, ilDBInterface\fetchAssoc(), ilDBInterface\queryF(), and ilObjBookingPool\TYPE_NO_SCHEDULE_PREFERENCES.

                                                 : array
     {
         $db = $this->db;
 
         $pool_ids = [];
         $set = $db->queryF(
             "SELECT booking_pool_id FROM booking_settings " .
             " WHERE schedule_type = %s " .
             " AND pref_deadline < %s " .
             " AND pref_booking_hash     = %s ",
             array("integer", "integer", "text"),
             array(ilObjBookingPool::TYPE_NO_SCHEDULE_PREFERENCES, time(), "0")
         );
         while ($rec = $db->fetchAssoc($set)) {
             $pool_ids[] = $rec["booking_pool_id"];
         }
         return $pool_ids;
     }

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◆ hasRun()

ilBookingPrefBasedBookGatewayRepository::hasRun ( $pool_id )

Definition at line 87 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $db, ilDBInterface\fetchAssoc(), and ilDBInterface\queryF().

                                     : bool
     {
         $db = $this->db;
         $set = $db->queryF(
             "SELECT pref_booking_hash FROM booking_settings " .
             " WHERE booking_pool_id = %s ",
             array("integer"),
             array($pool_id)
         );
         $rec = $db->fetchAssoc($set);
 
         if ($rec["pref_booking_hash"] !== "0") {
             return true;
         }
         return false;
     }

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◆ resetRun()

ilBookingPrefBasedBookGatewayRepository::resetRun ( $pool_id )

Definition at line 104 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $db, and ilDBInterface\update().

                                       : void
     {
         $db = $this->db;
         $db->update("booking_settings", array(
             "pref_booking_hash" => array("text", "0")
         ), array(       // where
                      "booking_pool_id" => array("integer", $pool_id)
         ));
     }

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◆ storeBookings()

ilBookingPrefBasedBookGatewayRepository::storeBookings	(	int	$pool_id,
		array	$bookings
	)

Store bookings see similar code in ilObjBookingPoolGUI::confirmedBookingObject this should got to a reservation repo/manager in the future.

Parameters

int[][] $bookings

Definition at line 120 of file class.ilBookingPrefBasedBookGatewayRepository.php.

References $user_id, checkProcessHash(), ilBookingReservation\getObjectReservationForUser(), and ilBookingReservation\isObjectAvailableNoSchedule().

      : void {
         if ($this->checkProcessHash($pool_id)) {
             foreach ($bookings as $user_id => $obj_ids) {
                 foreach ($obj_ids as $obj_id) {
                     if (ilBookingReservation::isObjectAvailableNoSchedule($obj_id) &&
                         count(ilBookingReservation::getObjectReservationForUser($obj_id, $user_id)) === 0) { // #18304
                         $reservation = new ilBookingReservation();
                         $reservation->setObjectId($obj_id);
                         $reservation->setUserId($user_id);
                         $reservation->setAssignerId($user_id);
                         $reservation->setFrom(0);
                         $reservation->setTo(0);
                         $reservation->save();
                     }
                 }
             }
         }
     }