2 files changed, 17 insertions, 0 deletions
diff --git a/lib/private/DB/Adapter.php b/lib/private/DB/Adapter.php
index b9a5f272c57..139b7828596 100644
--- a/lib/private/DB/Adapter.php
+++ b/lib/private/DB/Adapter.php
@@ -126,4 +126,17 @@ class Adapter {
 			return 0;
 		}
 	}
+
+	public function insertIgnoreConflict($table, $input) : int {
+		try {
+			$builder = $this->conn->getQueryBuilder();
+			$builder->insert($table);
+			foreach($input as $key => $value) {
+				$builder->setValue($key, $builder->createNamedParameter($value));
+			}
+			return $builder->execute();
+		} catch(UniqueConstraintViolationException $e) {
+			return 0;
+		}
+	}
 }
diff --git a/lib/private/DB/Connection.php b/lib/private/DB/Connection.php
index c63ef0067c1..12a0af6121e 100644
--- a/lib/private/DB/Connection.php
+++ b/lib/private/DB/Connection.php
@@ -257,6 +257,10 @@ class Connection extends ReconnectWrapper implements IDBConnection {
 		return $this->adapter->insertIfNotExist($table, $input, $compare);
 	}
 
+	public function insertIgnoreConflict($table, $input) : int {
+		return $this->adapter->insertIgnoreConflict($table, $input);
+	}
+
 	private function getType($value) {
 		if (is_bool($value)) {
 			return IQueryBuilder::PARAM_BOOL;