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Participant EventHandler Problem bei gelöschten Eltern-Objekten #15

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Participant EventHandler Problem bei gelöschten Eltern-Objekten #15

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51bec80
[MultiVC][fix] Ignore updates for deleted multivs objects and parents
Hufschmidt Apr 11, 2025
47a8ef0
[MultiVC][patch] Improve participant change event-handler performance
Hufschmidt Apr 11, 2025
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8 changes: 8 additions & 0 deletions classes/class.ilMultiVcConfig.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1354,7 +1354,15 @@ public static function removeUnsafeChars(string $value): string
return trim($value);
}

public static function hasConnectionType(string $showcontent): bool
{
global $DIC;
$ilDB = $DIC->database();

$result = $ilDB->query("SELECT showcontent FROM rep_robj_xmvc_conn where showcontent = " . $ilDB->quote($showcontent, 'text'));
$row = $ilDB->fetchAssoc($result);
return !(null === $row);
}



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5 changes: 5 additions & 0 deletions classes/class.ilMultiVcPlugin.php
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Original file line number Diff line number Diff line change
Expand Up @@ -68,7 +68,10 @@ public function handleEvent(string $a_component, string $a_event, array $a_param
{
global $DIC;

if (!ilMultiVcConfig::hasConnectionType('teams')) { return ; }

$logger = $DIC->logger()->root();
$tree = $DIC->repositoryTree();

switch ($a_component) {
case "Modules/Course":
Expand All @@ -78,6 +81,8 @@ public function handleEvent(string $a_component, string $a_event, array $a_param

foreach ($ref_ids as $ref_id) {
$logger->debug('MultiVc: ' . $a_event . ' for RefId = ' . $ref_id . ' and UserId = ' . $a_parameter['usr_id']);
if ($tree->isDeleted($ref_id)) { continue; }

//todo cache?
$xmvc_ref_ids = $DIC->repositoryTree()->getSubTree(
$DIC->repositoryTree()->getNodeData($ref_id),
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