ilConsultationHourUtils Class Reference

Collaboration diagram for ilConsultationHourUtils:

Static Public Member Functions
static	getConsultationHourLinksForRepositoryObject (int $ref_id, int $current_user_id, array $ctrl_class_structure)
static	findCalendarAppointmentsForBooking (ilBookingEntry $booking, ilDateTime $start, ilDateTime $end)
static	bookAppointment (int $a_usr_id, int $a_app_id)
	Book an appointment. More...
static	cancelBooking (int $a_usr_id, int $a_app_id, bool $a_send_notification=true)
	Cancel a booking. More...
static	lookupManagedUsers ($a_usr_id)
	Lookup managed users. More...

Detailed Description

Author

Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Definition at line 24 of file class.ilConsultationHourUtils.php.

Member Function Documentation

bookAppointment()

static ilConsultationHourUtils::bookAppointment ( int  $a_usr_id, int  $a_app_id  )

static

Book an appointment.

All checks (assignment possible, max booking) must be done before

Parameters

int	$a_usr_id
int	$a_app_id

Returns

bool

Definition at line 135 of file class.ilConsultationHourUtils.php.

                                                                        : bool
    {
        global $DIC;
 
        $lng = $DIC->language();
 
        // Create new default consultation hour calendar
        $cal_lang = ilLanguageFactory::_getLanguage($lng->getDefaultLanguage());
        $cal_lang->loadLanguageModule('dateplaner');
 
        $ch = ilCalendarUtil::initDefaultCalendarByType(
            ilCalendarCategory::TYPE_CH,
            $a_usr_id,
            $cal_lang->txt('cal_ch_personal_ch'),
            true
        );
 
        // duplicate appointment
        $app = new ilCalendarEntry($a_app_id);
        $personal_app = clone $app;
        $personal_app->save();
 
        // assign appointment to category
        $assignment = new ilCalendarCategoryAssignments($personal_app->getEntryId());
        $assignment->addAssignment($ch->getCategoryID());
 
        // book appointment
        $booking = new ilBookingEntry($app->getContextId());
        $booking->book($app->getEntryId(), $a_usr_id);
        return true;
    }

References $app, $DIC, $lng, ilLanguageFactory\_getLanguage(), ilBookingEntry\book(), ilCalendarUtil\initDefaultCalendarByType(), and ilCalendarCategory\TYPE_CH.

Referenced by ilConsultationHoursGUI\assignUsersToAppointment(), ilConsultationHoursGUI\assignUsersToGroup(), and ilCalendarAppointmentGUI\bookconfirmed().

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cancelBooking()

static ilConsultationHourUtils::cancelBooking ( int  $a_usr_id, int  $a_app_id, bool  $a_send_notification = true  )

static

Cancel a booking.

Definition at line 170 of file class.ilConsultationHourUtils.php.

                                                                                                        : bool
    {
        // Delete personal copy of appointment
        $app = new ilCalendarEntry($a_app_id);
 
        $user_apps = ilConsultationHourAppointments::getAppointmentIds(
            $a_usr_id,
            $app->getContextId(),
            $app->getStart(),
            ilCalendarCategory::TYPE_CH,
            false
        );
        foreach ($user_apps as $uapp_id) {
            $uapp = new ilCalendarEntry($uapp_id);
            $uapp->delete();
 
            ilCalendarCategoryAssignments::_deleteByAppointmentId($uapp_id);
 
            break;
        }
 
        // Delete booking entries
        // Send notification
        $booking = new ilBookingEntry($app->getContextId());
        if ($a_send_notification) {
            $booking->cancelBooking($a_app_id, $a_usr_id);
        } else {
            $booking->deleteBooking($a_app_id, $a_usr_id);
        }
        return true;
    }

References $app, ilCalendarCategoryAssignments\_deleteByAppointmentId(), ilBookingEntry\cancelBooking(), ilBookingEntry\deleteBooking(), ilConsultationHourAppointments\getAppointmentIds(), and ilCalendarCategory\TYPE_CH.

Referenced by ilConsultationHoursGUI\delete(), and ilConsultationHoursGUI\rejectBooking().

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findCalendarAppointmentsForBooking()

static ilConsultationHourUtils::findCalendarAppointmentsForBooking ( ilBookingEntry  $booking, ilDateTime  $start, ilDateTime  $end  )

static

Returns

int[]

Definition at line 98 of file class.ilConsultationHourUtils.php.

     : array {
        global $DIC;
 
        $db = $DIC->database();
 
        $query = 'select ce.cal_id from cal_entries ce ' .
            'join cal_cat_assignments cca on ce.cal_id = cca.cal_id ' .
            'join cal_categories cc on cca.cat_id = cc.cat_id ' .
            'where context_id = ' . $db->quote($booking->getId(), 'integer') . ' ' .
            'and starta = ' . $db->quote(
                $start->get(IL_CAL_DATETIME, '', \ilTimeZone::UTC),
                \ilDBConstants::T_TIMESTAMP
            ) . ' ' .
            'and enda = ' . $db->quote(
                $end->get(IL_CAL_DATETIME, '', \ilTimeZone::UTC),
                \ilDBConstants::T_TIMESTAMP
            ) . ' ' .
            'and type = ' . $db->quote(\ilCalendarCategory::TYPE_CH, 'integer');
        $res = $db->query($query);
 
        $calendar_apppointments = [];
        while ($row = $res->fetchRow(\ilDBConstants::FETCHMODE_OBJECT)) {
            $calendar_apppointments[] = (int) $row->cal_id;
        }
        return $calendar_apppointments;
    }

References ILIAS\Repository\int().

Referenced by ilConsultationHoursGUI\rewriteBookingIdsForAppointments().

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getConsultationHourLinksForRepositoryObject()

static ilConsultationHourUtils::getConsultationHourLinksForRepositoryObject ( int  $ref_id, int  $current_user_id, array  $ctrl_class_structure  )

static

Definition at line 26 of file class.ilConsultationHourUtils.php.

     : array {
        global $DIC;
 
        $ctrl = $DIC->ctrl();
        $logger = $DIC->logger()->cal();
        $ctrl->setParameterByClass(end($ctrl_class_structure), 'seed', '');
        $ctrl->setParameterByClass(end($ctrl_class_structure), 'category_id', '');
 
        $obj_id = \ilObject::_lookupObjId($ref_id);
        $participants = \ilParticipants::getInstance($ref_id);
        $candidates = array_unique(array_merge(
            $participants->getAdmins(),
            $participants->getTutors()
        ));
        $users = \ilBookingEntry::lookupBookableUsersForObject([$obj_id], $candidates);
        $now = new \ilDateTime(time(), IL_CAL_UNIX);
        $links = [];
        foreach ($users as $user_id) {
            $next_entry = null;
            $appointments = \ilConsultationHourAppointments::getAppointments($user_id);
            $category_id = 0;
            foreach ($appointments as $entry) {
                // find next entry
                if (ilDateTime::_before($entry->getStart(), $now, IL_CAL_DAY)) {
                    continue;
                }
                $category_id = ilCalendarCategoryAssignments::_lookupCategories($entry->getEntryId())[0] ?? 0;
                $booking_entry = new ilBookingEntry($entry->getContextId());
                if (count($booking_entry->getTargetObjIds()) > 0 && !in_array($obj_id, $booking_entry->getTargetObjIds())) {
                    continue;
                }
                if (!$booking_entry->isAppointmentBookableForUser($entry->getEntryId(), $current_user_id)) {
                    continue;
                }
                $next_entry = $entry;
                break;
            }
 
            $ctrl->setParameterByClass(end($ctrl_class_structure), 'ch_user_id', $user_id);
            if ($category_id > 0) {
                $ctrl->setParameterByClass(end($ctrl_class_structure), 'category_id', $category_id);
            }
            if ($next_entry instanceof \ilCalendarEntry) {
                $arr = explode("-", $next_entry->getStart()->get(IL_CAL_DATE));
                $arr[2] = "01";
                $seed = implode("-", $arr);
                $ctrl->setParameterByClass(
                    end($ctrl_class_structure),
                    'seed',
                    $seed
                );
            }
            $current_link = [
                'link' => $ctrl->getLinkTargetByClass($ctrl_class_structure, 'selectCHCalendarOfUser'),
                'txt' => ilObjUser::_lookupFullname($user_id)
            ];
            $links[] = $current_link;
        }
        // Reset control structure links
        $ctrl->setParameterByClass(end($ctrl_class_structure), 'seed', '');
        $ctrl->setParameterByClass(end($ctrl_class_structure), 'ch_user_id', '');
        $ctrl->setParameterByClass(end($ctrl_class_structure), 'category_id', '');
        return $links;
    }

Referenced by ilConsultationHoursCalendarBlockGUI\getData().

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lookupManagedUsers()

static ilConsultationHourUtils::lookupManagedUsers (   $a_usr_id )

static

Lookup managed users.

Returns

int[]

Definition at line 206 of file class.ilConsultationHourUtils.php.

                                                        : array
    {
        global $DIC;
 
        $ilDB = $DIC->database();
        $query = 'SELECT user_id FROM cal_ch_settings ' .
            'WHERE admin_id = ' . $ilDB->quote($a_usr_id, 'integer');
        $res = $ilDB->query($query);
 
        $users = array();
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $users[] = (int) $row->user_id;
        }
        return $users;
    }

References $DIC, $ilDB, $query, $res, ilDBConstants\FETCHMODE_OBJECT, and ILIAS\Repository\int().

Referenced by ilBookingEntry\lookupManagedBookingsForObject().

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The documentation for this class was generated from the following file:

• Services/Calendar/classes/ConsultationHours/class.ilConsultationHourUtils.php