90        $this->logger = 
$GLOBALS[
'DIC']->logger()->cal();
 
   92        $this->user_id = $a_usr_id;
 
   93        if (!$this->user_id) {
 
   94            $this->user_id = 
$ilUser->getId();
 
  111        if (self::$instance) {
 
  131        $query = 
"SELECT cat_id FROM cal_categories  " .
 
  132            "WHERE obj_id = " . 
$ilDB->quote($a_obj_id, 
'integer') . 
" " .
 
  152    public static function _isOwner($a_usr_id, $a_cal_id)
 
  158        $query = 
"SELECT * FROM cal_categories " .
 
  159            "WHERE cat_id = " . 
$ilDB->quote($a_cal_id, 
'integer') . 
" " .
 
  160            "AND obj_id = " . 
$ilDB->quote($a_usr_id, 
'integer') . 
" " .
 
  163        return $res->numRows() ? true : 
false;
 
  175            self::MODE_PERSONAL_DESKTOP_ITEMS,
 
  189            self::MODE_REPOSITORY,
 
  203                'categories' => $this->categories,
 
  204                'categories_info' => $this->categories_info,
 
  205                'subitem_categories' => $this->subitem_categories
 
  217        $info = unserialize($a_ser);
 
  219        $this->categories = $info[
'categories'];
 
  220        $this->categories_info = $info[
'categories_info'];
 
  221        $this->subitem_categories = $info[
'subitem_categories'];
 
  230        $this->ch_user_id = $a_user_id;
 
  245        $this->mode = $a_mode;
 
  255        $this->target_ref_id = $a_ref_id;
 
  270        $this->root_ref_id = $a_val;
 
  291    public function initialize($a_mode, $a_source_ref_id = 0, $a_use_cache = 
false, $a_cat_id = 0)
 
  294            include_once(
"./Services/Calendar/exceptions/class.ilCalCategoriesInitializedMultipleException.php");
 
  301        if ($a_use_cache && $this->
getMode() != self::MODE_REPOSITORY_CONTAINER_ONLY) {
 
  304                if ($this->
getMode() != self::MODE_REPOSITORY &&
 
  305                    $this->
getMode() != self::MODE_CONSULTATION &&
 
  306                    $this->
getMode() != self::MODE_PORTFOLIO_CONSULTATION) {
 
  315                include_once(
'./Services/Calendar/classes/class.ilCalendarUserSettings.php');
 
  336                $this->root_ref_id = $a_source_ref_id;
 
  342                $this->root_ref_id = $a_source_ref_id;
 
  353                #$this->readPrivateCalendars(); 
  370                $this->user_id . 
':' . $a_mode . 
':categories:' . (
int) $a_source_ref_id,
 
  388        if (isset($this->categories_info[$a_cat_id])) {
 
  389            return $this->categories_info[$a_cat_id];
 
  392        if (in_array($a_cat_id, (array) $this->subitem_categories)) {
 
  393            foreach ($this->categories as $cat_id) {
 
  394                if (in_array($a_cat_id, $this->categories_info[$cat_id][
'subitem_ids'])) {
 
  395                    return $this->categories_info[$cat_id];
 
  411        return $this->categories_info ? $this->categories_info : array();
 
  422        if ($a_include_subitem_calendars) {
 
  423            return array_merge((array) $this->categories, (array) $this->subitem_categories);
 
  426        return $this->categories ? $this->categories : array();
 
  437        if (!isset($this->categories_info[$a_cat_id][
'subitem_ids'])) {
 
  438            return array($a_cat_id);
 
  440        return array_merge((array) $this->categories_info[$a_cat_id][
'subitem_ids'], array($a_cat_id));
 
  457        $has_personal_calendar = 
false;
 
  458        foreach ($this->categories_info as $info) {
 
  459            if ($info[
'obj_type'] == 
'sess' || $info[
'obj_type'] == 
'exc') {
 
  463                $has_personal_calendar = 
true;
 
  466            if ($info[
'editable']) {
 
  467                $cats[$info[
'cat_id']] = $info[
'title'];
 
  471        if (!$has_personal_calendar) {
 
  472            $cats[0] = 
$lng->txt(
'cal_default_calendar');
 
  474        return $cats ? $cats : array();
 
  485        foreach ($this->categories_info as $info) {
 
  488                    $not[] = $info[
'cat_id'];
 
  504        return isset($this->categories_info[$a_cat_id][
'editable']) and $this->categories_info[$a_cat_id][
'editable'];
 
  516        return in_array($a_cat_id, $this->categories) or
 
  517            in_array($a_cat_id, (array) $this->subitem_categories);
 
  534        $rbacsystem = 
$DIC[
'rbacsystem'];
 
  542        include_once(
'./Services/Membership/classes/class.ilParticipants.php');
 
  555        include_once 
'./Services/Calendar/classes/class.ilCalendarCategory.php';
 
  561            $this->categories[] = $a_cal_id;
 
  576        $ilAccess = 
$DIC[
'ilAccess'];
 
  588        $exercises = array();
 
  589        foreach ($this->fav_rep->getFavouritesOfUser(
$ilUser->getId(), array(
'crs',
'grp',
'sess',
'exc')) as $item) {
 
  590            if ($ilAccess->checkAccess(
'read', 
'', $item[
'ref_id'])) {
 
  591                switch ($item[
'type']) {
 
  593                        $courses[] = $item[
'obj_id'];
 
  597                        $sessions[] = $item[
'obj_id'];
 
  601                        $groups[] = $item[
'obj_id'];
 
  605                        $exercises[] = $item[
'obj_id'];
 
  629        $ilAccess = 
$DIC[
'ilAccess'];
 
  630        $tree = 
$DIC[
'tree'];
 
  635        if (!$a_container_only) {
 
  644        #$query = "SELECT ref_id,obd.obj_id obj_id FROM tree t1 ".
 
  645        #       "JOIN object_reference obr ON t1.child = obr.ref_id ".
 
  646        #       "JOIN object_data obd ON obd.obj_id = obr.obj_id ".
 
  647        #       "WHERE t1.lft >= (SELECT lft FROM tree WHERE child = ".$this->db->quote($this->root_ref_id,'integer')." ) ".
 
  648        #       "AND t1.lft <= (SELECT rgt FROM tree WHERE child = ".$this->db->quote($this->root_ref_id,'integer')." ) ".
 
  649        #       "AND ".$ilDB->in('type',array('crs','grp','sess'),false,'text')." ".
 
  654            $subtree_query = 
$GLOBALS[
'DIC'][
'tree']->getSubTreeQuery(
 
  656                array(
'object_reference.ref_id', 
'object_data.obj_id'),
 
  657                array(
'crs', 
'grp', 
'sess', 
'exc')
 
  663                if ($tree->isDeleted($row->ref_id)) {
 
  668                if ($obj_type == 
'crs' or $obj_type == 
'grp') {
 
  677                if ($ilAccess->checkAccess(
'read', 
'', $row->ref_id)) {
 
  678                    $obj_ids[] = $row->obj_id;
 
  689        if (!$a_container_only) {
 
  697        include_once 
'./Services/Calendar/classes/class.ilCalendarCategory.php';
 
  699        switch ($cat->getType()) {
 
  732        $rbacsystem = 
$DIC[
'rbacsystem'];
 
  733        $ilAccess = 
$DIC[
'ilAccess'];
 
  736        if (is_array($cat_ids)) {
 
  737            $in = 
" AND " . $this->db->in(
'cat_id', $cat_ids, 
false, 
'integer') . 
" ";
 
  741        $query = 
"SELECT * FROM cal_categories " .
 
  747            $this->categories[] = $row->cat_id;
 
  748            $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
  749            $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
  750            $this->categories_info[$row->cat_id][
'title'] = $row->title;
 
  751            $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
  752            $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
  755            $this->categories_info[$row->cat_id][
'accepted'] = 
false;
 
  778        if (is_array($only_cat_ids)) {
 
  779            $in = 
" AND " . $this->db->in(
'cat_id', $only_cat_ids, 
false, 
'integer') . 
" ";
 
  783        $query = 
"SELECT cat_id FROM cal_categories " .
 
  785            "AND obj_id = " . $this->db->quote(
$ilUser->getId(), 
'integer') . 
" " . 
$in;
 
  788            $cat_ids[] = $row->cat_id;
 
  792        include_once(
'./Services/Calendar/classes/class.ilCalendarSharedStatus.php');
 
  794        if (!$cat_ids = array_merge((array) $cat_ids, $accepted_ids)) {
 
  798        if (is_array($only_cat_ids)) {
 
  799            $cat_ids = array_filter($cat_ids, 
function ($id) use ($only_cat_ids) {
 
  800                return in_array($id, $only_cat_ids);
 
  805        $query = 
"SELECT * FROM cal_categories " .
 
  807            "AND " . 
$ilDB->in(
'cat_id', $cat_ids, 
false, 
'integer') . 
" " .
 
  812            $this->categories[] = $row->cat_id;
 
  813            $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
  814            $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
  815            $this->categories_info[$row->cat_id][
'title'] = $row->title;
 
  816            $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
  817            $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
  819            include_once 
'./Services/Calendar/classes/class.ilCalendarShared.php';
 
  820            if (in_array($row->cat_id, $accepted_ids)) {
 
  822                if ($shared->isEditableForUser(
$ilUser->getId())) {
 
  823                    $this->categories_info[$row->cat_id][
'editable'] = 
true;
 
  825                    $this->categories_info[$row->cat_id][
'editable'] = 
false;
 
  828                $this->categories_info[$row->cat_id][
'editable'] = 
true;
 
  830            if (
$ilUser->getId() == $row->obj_id) {
 
  831                $this->categories_info[$row->cat_id][
'settings'] = 
true;
 
  833                $this->categories_info[$row->cat_id][
'settings'] = 
false;
 
  836            $this->categories_info[$row->cat_id][
'accepted'] = in_array($row->cat_id, $accepted_ids);
 
  847        include_once 
"Modules/Course/classes/class.ilCourseParticipants.php";
 
  850        $users = array_unique(array_merge($participants->getTutors(), $participants->getAdmins()));
 
  851        include_once 
'Services/Booking/classes/class.ilBookingEntry.php';
 
  854        foreach ($users as $user) {
 
  877        if ($a_target_ref_id) {
 
  880            $query = 
'SELECT DISTINCT(cc.cat_id) FROM booking_entry be ' .
 
  881                    'LEFT JOIN booking_obj_assignment bo ON be.booking_id = bo.booking_id ' .
 
  882                    'JOIN cal_entries ce ON be.booking_id = ce.context_id ' .
 
  883                    'JOIN cal_cat_assignments ca ON ce.cal_id = ca.cal_id ' .
 
  884                    'JOIN cal_categories cc ON ca.cat_id = cc.cat_id ' .
 
  885                    'WHERE ((bo.target_obj_id IS NULL) OR bo.target_obj_id = ' . 
$ilDB->quote($target_obj_id, 
'integer') . 
' ) ';
 
  888            if ($a_cat_id == 0) {
 
  896                if ($a_cat_id == 0 || $row->cat_id == $a_cat_id) {
 
  902                $query = 
'SELECT * FROM cal_categories ' .
 
  906                    $this->categories[] = $row->cat_id;
 
  907                    $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
  908                    $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
  910                    $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
  911                    $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
  912                    $this->categories_info[$row->cat_id][
'editable'] = 
false;
 
  913                    $this->categories_info[$row->cat_id][
'settings'] = 
false;
 
  914                    $this->categories_info[$row->cat_id][
'accepted'] = 
false;
 
  915                    $this->categories_info[$row->cat_id][
'remote'] = 
false;
 
  919            $filter = ($a_cat_id > 0)
 
  920                ? 
" AND cat_id = " . 
$ilDB->quote($a_cat_id, 
"integer")
 
  923            $query = 
"SELECT *  FROM cal_categories cc " .
 
  927                $this->categories[] = $row->cat_id;
 
  928                $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
  929                $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
  930                $this->categories_info[$row->cat_id][
'title'] = $row->title;
 
  931                $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
  932                $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
  933                $this->categories_info[$row->cat_id][
'editable'] = 
false;
 
  934                $this->categories_info[$row->cat_id][
'settings'] = 
false;
 
  935                $this->categories_info[$row->cat_id][
'accepted'] = 
false;
 
  936                $this->categories_info[$row->cat_id][
'remote'] = 
false;
 
  957        $query = 
"SELECT *  FROM cal_categories " .
 
  962            $this->categories[] = $row->cat_id;
 
  963            $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
  964            $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
  965            $this->categories_info[$row->cat_id][
'title'] = $row->title;
 
  966            $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
  967            $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
  968            $this->categories_info[$row->cat_id][
'editable'] = 
false;
 
  969            $this->categories_info[$row->cat_id][
'settings'] = 
false;
 
  970            $this->categories_info[$row->cat_id][
'accepted'] = 
false;
 
  971            $this->categories_info[$row->cat_id][
'remote'] = 
false;
 
  985        $ilAccess = 
$DIC[
'ilAccess'];
 
  986        $tree = 
$DIC[
'tree'];
 
  991        if (!count($a_obj_ids)) {
 
  995        $query = 
"SELECT * FROM cal_categories " .
 
  997            "AND " . 
$ilDB->in(
'obj_id', $a_obj_ids, 
false, 
'integer') . 
" " .
 
 1004            if ($obj_type == 
'crs' or $obj_type == 
'grp') {
 
 1014                if ($ilAccess->checkAccess(
'edit_event', 
'', $ref_id)) {
 
 1017                if ($ilAccess->checkAccess(
'edit_event', 
'', $ref_id)) {
 
 1021                } elseif ($ilAccess->checkAccess(
'read', 
'', $ref_id)) {
 
 1028            $this->categories_info[$row->cat_id][
'editable'] = $editable;
 
 1029            $this->categories_info[$row->cat_id][
'settings'] = $settings;
 
 1031            $this->categories[] = $row->cat_id;
 
 1032            $this->categories_info[$row->cat_id][
'obj_id'] = $row->obj_id;
 
 1033            $this->categories_info[$row->cat_id][
'cat_id'] = $row->cat_id;
 
 1034            $this->categories_info[$row->cat_id][
'color'] = $row->color;
 
 1035            #$this->categories_info[$row->cat_id]['title'] = ilObject::_lookupTitle($row->obj_id); 
 1036            $this->categories_info[$row->cat_id][
'title'] = $row->title;
 
 1038            $this->categories_info[$row->cat_id][
'type'] = $row->type;
 
 1039            $this->categories_info[$row->cat_id][
'remote'] = 
false;
 
 1040            $this->categories_info[$row->cat_id][
'source_ref_id'] = $a_source_ref_id;
 
 1055        $access = 
$DIC->access();
 
 1057        $course_ids = array();
 
 1058        foreach ($this->categories as $cat_id) {
 
 1059            if ($this->categories_info[$cat_id][
'obj_type'] == 
'crs' or $this->categories_info[$cat_id][
'obj_type'] == 
'grp') {
 
 1060                $course_ids[] = $this->categories_info[$cat_id][
'obj_id'];
 
 1064        $query = 
"SELECT od2.obj_id sess_id, od1.obj_id crs_id,cat_id, or2.ref_id sess_ref_id FROM object_data od1 " .
 
 1065            "JOIN object_reference or1 ON od1.obj_id = or1.obj_id " .
 
 1066            "JOIN tree t ON or1.ref_id = t.parent " .
 
 1067            "JOIN object_reference or2 ON t.child = or2.ref_id " .
 
 1068            "JOIN object_data od2 ON or2.obj_id = od2.obj_id " .
 
 1069            "JOIN cal_categories cc ON od2.obj_id = cc.obj_id " .
 
 1070            "WHERE " . 
$ilDB->in(
'od2.type', array(
'sess',
'exc'), 
false, 
'text') .
 
 1071            "AND (od1.type = 'crs' OR od1.type = 'grp') " .
 
 1072            "AND " . 
$ilDB->in(
'od1.obj_id', $course_ids, 
false, 
'integer') . 
' ' .
 
 1073            "AND or2.deleted IS NULL";
 
 1077        $course_sessions = array();
 
 1080                !$access->checkAccessOfUser($this->user_id, 
'read', 
'', $row->sess_ref_id) ||
 
 1081                !$access->checkAccessOfUser($this->user_id, 
'visible', 
'', $row->sess_ref_id)
 
 1085            $cat_ids[] = $row->cat_id;
 
 1086            $course_sessions[$row->crs_id][$row->sess_id] = $row->cat_id;
 
 1087            $this->subitem_categories[] = $row->cat_id;
 
 1090        foreach ($this->categories as $cat_id) {
 
 1092                ($this->categories_info[$cat_id][
'obj_type'] == 
'crs' ||
 
 1093                $this->categories_info[$cat_id][
'obj_type'] == 
'grp') &&
 
 1094                isset($this->categories_info[$cat_id][
'obj_id']) &&
 
 1095                isset($course_sessions[$this->categories_info[$cat_id][
'obj_id']]) &&
 
 1096                is_array($course_sessions[$this->categories_info[$cat_id][
'obj_id']])) {
 
 1097                foreach ($course_sessions[$this->categories_info[$cat_id][
'obj_id']] as $sess_id => $sess_cat_id) {
 
 1098                    $this->categories_info[$cat_id][
'subitem_ids'][$sess_id] = $sess_cat_id;
 
 1099                    $this->categories_info[$cat_id][
'subitem_obj_ids'][$sess_cat_id] = $sess_id;
 
 1102                $this->categories_info[$cat_id][
'subitem_ids'] = array();
 
 1103                $this->categories_info[$cat_id][
'subitem_obj_ids'] = array();
 
 1121        $set = 
$ilDB->query(
"SELECT * FROM cal_categories " .
 
 1123            "AND obj_id = " . 
$ilDB->quote($a_user_id, 
'integer'));
 
 1125        while ($rec = 
$ilDB->fetchAssoc($set)) {
 
if(!defined('PATH_SEPARATOR')) $GLOBALS['_PEAR_default_error_mode']
if(php_sapi_name() !='cli') $in
An exception for terminatinating execution or to throw for unit testing.
static lookupBookableUsersForObject($a_obj_id, $a_user_ids)
Consultation hours are offered if 1) consultation hour owner is admin or tutor and no object assignme...
Exception being thrown calendar categories is initiliazed multiple times for the same user.
static getInstance()
get singleton instance
class for calendar categories
static deletePDItemsCache($a_usr_id)
Delete cache (add remove desktop item)
readPDCalendars()
Read categories of user.
readAllConsultationHoursCalendarOfContainer($a_container_ref_id)
Read personal consultation hours calendar of all tutors for a container.
getNotificationCalendars()
Get all calendars that allow send of notifications (Editable and course group calendars)
readSelectedItemCalendars()
Read categories of selected items.
const MODE_PERSONAL_DESKTOP_MEMBERSHIP
const MODE_PERSONAL_DESKTOP_ITEMS
setCHUserId($a_user_id)
Set ch user id.
static _lookupCategoryIdByObjId($a_obj_id)
lookup category by obj_id
readSingleCalendar($a_cat_id)
const MODE_PORTFOLIO_CONSULTATION
addSubitemCalendars()
Add subitem calendars E.g.
getSubitemCategories($a_cat_id)
get subitem categories for a specific category
readSelectedCategories($a_obj_ids, $a_source_ref_id=0)
read selected categories
readConsultationHoursCalendar($a_target_ref_id=null, $a_cat_id=0)
Read personal consultation hours calendar.
readPrivateCalendars($only_cat_ids=null)
Read private calendars.
readSelectedCalendar($a_cal_id)
Read info about selected calendar.
isVisible($a_cat_id)
check if category is visible
wakeup($a_ser)
Load from serialize string.
sleep()
Serialize categories.
readBookingCalendar($user_id=null)
Read booking manager calendar.
const MODE_SINGLE_CALENDAR
getCHUserId()
Get ch user id.
__construct($a_usr_id=0)
Singleton instance.
getCategoriesInfo()
get categories
static lookupPrivateCategories($a_user_id)
Lookup private categories of user.
const MODE_REPOSITORY_CONTAINER_ONLY
setTargetRefId($a_ref_id)
readReposCalendars($a_container_only=false)
Read available repository calendars.
setSourceRefId($a_val)
Set source ref id.
getCategoryInfo($a_cat_id)
@access public
static _isOwner($a_usr_id, $a_cal_id)
check if user is owner of a category
readPublicCalendars($cat_ids=null)
Read public calendars.
static deleteRepositoryCache($a_usr_id)
Delete cache.
isEditable($a_cat_id)
check if category is editable
prepareCategoriesOfUserForSelection()
prepare categories of users for selection
getCategories($a_include_subitem_calendars=false)
get categories
static _getInstance($a_usr_id=0)
get singleton instance
getSourceRefId()
Get source ref id.
const MODE_REMOTE_SELECTED
initialize($a_mode, $a_source_ref_id=0, $a_use_cache=false, $a_cat_id=0)
initialize visible categories
Stores calendar categories.
static _getInstance()
get singleton instance
static getAcceptedCalendars($a_usr_id)
get accepted shared calendars
Handles shared calendars.
static _getInstance()
get instance for logged in user
const CAL_SELECTION_MEMBERSHIP
static _getInstanceByObjId($a_obj_id)
Get singleton instance.
static _lookupFullname($a_user_id)
Lookup Full Name.
static _lookupObjId($a_id)
static _getAllReferences($a_id)
get all reference ids of object
static _lookupType($a_id, $a_reference=false)
lookup object type
static _getMembershipByType($a_usr_id, $a_type, $a_only_member_role=false)
get membership by type Get course or group membership
foreach($_POST as $key=> $value) $res