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Filter out duplicated shares before processing them

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Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>
This commit is contained in:
John Molakvoæ (skjnldsv) 2019-08-19 10:53:29 +02:00 committed by Daniel Calviño Sánchez
parent 8098abee60
commit dbb6b4cbb9
1 changed files with 11 additions and 3 deletions
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14
apps/files_sharing/lib/Controller/ShareAPIController.php
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@ -628,18 +628,26 @@ class ShareAPIController extends OCSController {
return $carry;
}, []);
// filter out duplicate shares
$known = [];
$shares = array_filter($shares, function($share) use (&$known) {
if (in_array($share->getId(), $known)) {
return false;
}
$known[] = $share->getId();
return true;
});
$formatted = $miniFormatted = [];
$resharingRight = false;
$known = [];
foreach ($shares as $share) {
if (in_array($share->getId(), $known) || $share->getSharedWith() === $this->currentUser) {
if ($share->getSharedWith() === $this->currentUser) {
continue;
}
try {
$format = $this->formatShare($share);
$known[] = $share->getId();
$formatted[] = $format;
if ($share->getSharedBy() === $this->currentUser) {
$miniFormatted[] = $format;