/**
* read permissions
*
* @access private
* @param
* @return
*/
private function readPermissions()
{
global $ilUser, $rbacsystem, $ilAccess;
$this->editable = false;
$this->visible = false;
$this->importable = false;
include_once './Services/Calendar/classes/class.ilCalendarShared.php';
$shared = ilCalendarShared::getSharedCalendarsForUser($ilUser->getId());
$cat = new ilCalendarCategory((int) $_GET['category_id']);
switch ($cat->getType()) {
case ilCalendarCategory::TYPE_USR:
if ($cat->getObjId() == $ilUser->getId()) {
$this->visible = true;
$this->editable = true;
$this->importable = true;
} elseif (isset($shared[$cat->getCategoryID()])) {
$this->visible = true;
}
break;
case ilCalendarCategory::TYPE_GLOBAL:
$this->importable = $this->editable = $rbacsystem->checkAccess('edit_event', ilCalendarSettings::_getInstance()->getCalendarSettingsId());
$this->visible = true;
break;
case ilCalendarCategory::TYPE_OBJ:
$this->editable = false;
$refs = ilObject::_getAllReferences($cat->getObjId());
foreach ($refs as $ref) {
if ($ilAccess->checkAccess('read', '', $ref)) {
$this->visible = true;
}
if ($ilAccess->checkAccess('edit_event', '', $ref)) {
$this->importable = true;
}
}
break;
case ilCalendarCategory::TYPE_BOOK:
case ilCalendarCategory::TYPE_CH:
$this->editable = $ilUser->getId() == $cat->getCategoryID();
$this->visible = true;
$this->importable = false;
break;
}
}
/**
* Read info about selected calendar
* @param type $a_cal_id
*/
protected function readSelectedCalendar($a_cal_id)
{
include_once './Services/Calendar/classes/class.ilCalendarCategory.php';
$cat = new ilCalendarCategory($a_cal_id);
if ($cat->getType() == ilCalendarCategory::TYPE_OBJ) {
$this->readSelectedCategories(array($cat->getObjId()));
$this->addSubitemCalendars();
} else {
$this->categories[] = $a_cal_id;
}
}
/**
* calculate
*
* @access protected
*/
public function calculate()
{
global $ilDB;
$events = $this->getEvents();
// we need category type for booking handling
$ids = array();
foreach ($events as $event) {
$ids[] = $event->getEntryId();
}
include_once 'Services/Calendar/classes/class.ilCalendarCategoryAssignments.php';
$cat_map = ilCalendarCategoryAssignments::_getAppointmentCalendars($ids);
include_once 'Services/Calendar/classes/class.ilCalendarCategory.php';
$cat_types = array();
foreach (array_unique($cat_map) as $cat_id) {
$cat = new ilCalendarCategory($cat_id);
$cat_types[$cat_id] = $cat->getType();
}
$counter = 0;
foreach ($events as $event) {
// Calculdate recurring events
include_once 'Services/Calendar/classes/class.ilCalendarRecurrences.php';
if ($recs = ilCalendarRecurrences::_getRecurrences($event->getEntryId())) {
$duration = $event->getEnd()->get(IL_CAL_UNIX) - $event->getStart()->get(IL_CAL_UNIX);
foreach ($recs as $rec) {
$calc = new ilCalendarRecurrenceCalculator($event, $rec);
foreach ($calc->calculateDateList($this->start, $this->end)->get() as $rec_date) {
$this->schedule[$counter]['event'] = $event;
$this->schedule[$counter]['dstart'] = $rec_date->get(IL_CAL_UNIX);
$this->schedule[$counter]['dend'] = $this->schedule[$counter]['dstart'] + $duration;
$this->schedule[$counter]['fullday'] = $event->isFullday();
$this->schedule[$counter]['category_id'] = $cat_map[$event->getEntryId()];
$this->schedule[$counter]['category_type'] = $cat_types[$cat_map[$event->getEntryId()]];
switch ($this->type) {
case self::TYPE_DAY:
case self::TYPE_WEEK:
// store date info (used for calculation of overlapping events)
$tmp_date = new ilDateTime($this->schedule[$counter]['dstart'], IL_CAL_UNIX, $this->timezone);
$this->schedule[$counter]['start_info'] = $tmp_date->get(IL_CAL_FKT_GETDATE, '', $this->timezone);
$tmp_date = new ilDateTime($this->schedule[$counter]['dend'], IL_CAL_UNIX, $this->timezone);
$this->schedule[$counter]['end_info'] = $tmp_date->get(IL_CAL_FKT_GETDATE, '', $this->timezone);
break;
default:
break;
}
$counter++;
if ($this->areEventsLimited() && $counter >= $this->getEventsLimit()) {
break;
}
}
}
} else {
$this->schedule[$counter]['event'] = $event;
$this->schedule[$counter]['dstart'] = $event->getStart()->get(IL_CAL_UNIX);
$this->schedule[$counter]['dend'] = $event->getEnd()->get(IL_CAL_UNIX);
$this->schedule[$counter]['fullday'] = $event->isFullday();
$this->schedule[$counter]['category_id'] = $cat_map[$event->getEntryId()];
$this->schedule[$counter]['category_type'] = $cat_types[$cat_map[$event->getEntryId()]];
if (!$event->isFullday()) {
switch ($this->type) {
case self::TYPE_DAY:
case self::TYPE_WEEK:
// store date info (used for calculation of overlapping events)
$tmp_date = new ilDateTime($this->schedule[$counter]['dstart'], IL_CAL_UNIX, $this->timezone);
$this->schedule[$counter]['start_info'] = $tmp_date->get(IL_CAL_FKT_GETDATE, '', $this->timezone);
$tmp_date = new ilDateTime($this->schedule[$counter]['dend'], IL_CAL_UNIX, $this->timezone);
$this->schedule[$counter]['end_info'] = $tmp_date->get(IL_CAL_FKT_GETDATE, '', $this->timezone);
break;
default:
break;
}
}
$counter++;
if ($this->areEventsLimited() && $counter >= $this->getEventsLimit()) {
break;
}
}
}
}
/**
* show info screen
*
* @access protected
* @return
*/
protected function showInfoScreen()
{
global $tpl, $ilUser;
include_once "./Services/InfoScreen/classes/class.ilInfoScreenGUI.php";
$info = new ilInfoScreenGUI($this);
$info->setFormAction($this->ctrl->getFormAction($this));
if ($this->app->isMilestone()) {
$info->addSection($this->lng->txt('cal_ms_details'));
} else {
$info->addSection($this->lng->txt('cal_details'));
}
// Appointment
$info->addProperty($this->lng->txt('appointment'), ilDatePresentation::formatPeriod($this->app->getStart(), $this->app->getEnd()));
$info->addProperty($this->lng->txt('title'), $this->app->getPresentationTitle());
// Description
if (strlen($desc = $this->app->getDescription())) {
$info->addProperty($this->lng->txt('description'), $desc);
}
// Location
if (strlen($loc = $this->app->getLocation())) {
$info->addProperty($this->lng->txt('cal_where'), $loc);
}
// completion
if ($this->app->isMilestone() && $this->app->getCompletion() > 0) {
$info->addProperty($this->lng->txt('cal_task_completion'), $this->app->getCompletion() . " %");
}
include_once './Services/Calendar/classes/class.ilCalendarCategoryAssignments.php';
$cat_id = ilCalendarCategoryAssignments::_lookupCategory($this->app->getEntryId());
$cat_info = ilCalendarCategories::_getInstance()->getCategoryInfo($cat_id);
$type = ilObject::_lookupType($cat_info['obj_id']);
if ($this->app->isMilestone() && $cat_info['type'] == ilCalendarCategory::TYPE_OBJ && ($type == "grp" || $type == "crs")) {
// users responsible
$users = $this->app->readResponsibleUsers();
$delim = "";
foreach ($users as $r) {
$value .= $delim . $r["lastname"] . ", " . $r["firstname"] . " [" . $r["login"] . "]";
$delim = "<br />";
}
if (count($users) > 0) {
$info->addProperty($this->lng->txt('cal_responsible'), $value);
}
}
$category = new ilCalendarCategory($cat_id);
if ($category->getType() == ilCalendarCategory::TYPE_OBJ) {
$info->addSection($this->lng->txt('additional_info'));
$cat_info = ilCalendarCategories::_getInstance()->getCategoryInfo($cat_id);
$refs = ilObject::_getAllReferences($cat_info['obj_id']);
include_once './Services/Link/classes/class.ilLink.php';
$href = ilLink::_getStaticLink(current($refs), ilObject::_lookupType($cat_info['obj_id']), true);
$info->addProperty($this->lng->txt('perma_link'), '<a class="small" href="' . $href . '" target="_top">' . $href . '</a>');
}
$tpl->setContent($info->getHTML());
}
/**
* set appointments
*
* @access public
* @return
*/
public function setAppointments($a_apps)
{
include_once './Services/Calendar/classes/class.ilCalendarEntry.php';
include_once './Services/Calendar/classes/class.ilCalendarRecurrences.php';
include_once './Services/Calendar/classes/class.ilCalendarCategory.php';
$cat = new ilCalendarCategory($this->cat_id);
foreach ($a_apps as $cal_entry_id) {
$entry = new ilCalendarEntry($cal_entry_id);
$rec = ilCalendarRecurrences::_getFirstRecurrence($entry->getEntryId());
// booking
if ($cat->getType() == ilCalendarCategory::TYPE_CH) {
include_once 'Services/Booking/classes/class.ilBookingEntry.php';
$book = new ilBookingEntry($entry->getContextId());
if ($book) {
$title = $entry->getTitle();
if ($book->isOwner()) {
$max = (int) $book->getNumberOfBookings();
$current = (int) $book->getCurrentNumberOfBookings($entry->getEntryId());
if ($max > 1) {
$title .= ' (' . $current . '/' . $max . ')';
} else {
if ($current == $max) {
$title .= ' (' . $this->lng->txt('cal_booked_out') . ')';
} else {
$title .= ' (' . $this->lng->txt('cal_book_free') . ')';
}
}
} else {
if ($book->hasBooked($entry->getEntryId())) {
$title .= ' (' . $this->lng->txt('cal_date_booked') . ')';
}
}
}
} else {
$title = $entry->getPresentationTitle();
}
$tmp_arr['id'] = $entry->getEntryId();
$tmp_arr['title'] = $title;
$tmp_arr['description'] = $entry->getDescription();
$tmp_arr['fullday'] = $entry->isFullday();
$tmp_arr['begin'] = $entry->getStart()->get(IL_CAL_UNIX);
$tmp_arr['end'] = $entry->getEnd()->get(IL_CAL_UNIX);
$tmp_arr['dt_sort'] = $entry->getStart()->get(IL_CAL_UNIX);
$tmp_arr['dt'] = ilDatePresentation::formatPeriod($entry->getStart(), $entry->getEnd());
#$tmp_arr['duration'] = ($dur = $tmp_arr['end'] - $tmp_arr['begin']) ? $dur : 60 * 60 * 24;
$tmp_arr['duration'] = $tmp_arr['end'] - $tmp_arr['begin'];
if ($tmp_arr['fullday']) {
$tmp_arr['duration'] += 60 * 60 * 24;
}
if (!$tmp_arr['fullday'] and $tmp_arr['end'] == $tmp_arr['begin']) {
$tmp_arr['duration'] = '';
}
$tmp_arr['frequence'] = $rec->getFrequenceType();
$tmp_arr['deletable'] = (!$entry->isAutoGenerated() and $this->is_editable);
$appointments[] = $tmp_arr;
}
$this->setData($appointments ? $appointments : array());
}
