introduce callForSeenUsers and countSeenUsers (#26361)

* introduce callForSeenUsers and countSeenUsers

* add tests

* oracle should support not null on clob

* since 9.2.0

1 files changed, 2 insertions, 19 deletions

diff --git a/lib/private/Repair/RemoveRootShares.php b/lib/private/Repair/RemoveRootShares.php
index 1fd7d8d7dae..69fcb1b4492 100644
--- a/lib/private/Repair/RemoveRootShares.php
+++ b/lib/private/Repair/RemoveRootShares.php
@@ -96,31 +96,14 @@ class RemoveRootShares implements IRepairStep {
 			$output->advance();
 		};
 
-		$userCount = $this->countUsers();
-		$output->startProgress($userCount);
+		$output->startProgress($this->userManager->countSeenUsers());
 
-		$this->userManager->callForAllUsers($function);
+		$this->userManager->callForSeenUsers($function);
 
 		$output->finishProgress();
 	}
 
 	/**
-	 * Count all the users
-	 *
-	 * @return int
-	 */
-	private function countUsers() {
-		$allCount = $this->userManager->countUsers();
-
-		$totalCount = 0;
-		foreach ($allCount as $backend => $count) {
-			$totalCount += $count;
-		}
-
-		return $totalCount;
-	}
-
-	/**
 	 * Verify if this repair steps is required
 	 * It *should* not be necessary in most cases and it can be very
 	 * costly.