Allow to filter the unread count by verb

Signed-off-by: Joas Schilling <coding@schilljs.com>

lib/private/Comments/Manager.php

@@ -546,12 +546,13 @@ class Manager implements ICommentsManager {
 	 * @param $objectId string the id of the object
 	 * @param \DateTime $notOlderThan optional, timestamp of the oldest comments
 	 * that may be returned
+	 * @param string $verb Limit the verb of the comment - Added in 14.0.0
 	 * @return Int
 	 * @since 9.0.0
 	 */
-	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null) {
+	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null, $verb = '') {
 		$qb = $this->dbConn->getQueryBuilder();
-		$query = $qb->select($qb->createFunction('COUNT(`id`)'))
+		$query = $qb->select($qb->createFunction('COUNT(' . $qb->getColumnName('id') . ')'))
 			->from('comments')
 			->where($qb->expr()->eq('object_type', $qb->createParameter('type')))
 			->andWhere($qb->expr()->eq('object_id', $qb->createParameter('id')))
@@ -564,6 +565,10 @@ class Manager implements ICommentsManager {
 				->setParameter('notOlderThan', $notOlderThan, 'datetime');
 		}
 
+		if ($verb !== '') {
+			$query->andWhere($qb->expr()->eq('verb', $qb->createNamedParameter($verb)));
+		}
+
 		$resultStatement = $query->execute();
 		$data = $resultStatement->fetch(\PDO::FETCH_NUM);
 		$resultStatement->closeCursor();

lib/public/Comments/ICommentsManager.php

@@ -157,10 +157,11 @@ interface ICommentsManager {
 	 * @param $objectId string the id of the object
 	 * @param \DateTime|null $notOlderThan optional, timestamp of the oldest comments
 	 * that may be returned
+	 * @param string $verb Limit the verb of the comment - Added in 14.0.0
 	 * @return Int
 	 * @since 9.0.0
 	 */
-	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null);
+	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null, $verb = '');
 
 	/**
 	 * Get the number of unread comments for all files in a folder

tests/lib/Comments/FakeManager.php

@@ -30,7 +30,7 @@ class FakeManager implements ICommentsManager {
 		int $limit = 30
 	): array { return []; }
 
-	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null) {}
+	public function getNumberOfCommentsForObject($objectType, $objectId, \DateTime $notOlderThan = null, $verb = '') {}
 
 	public function search(string $search, string $objectType, string $objectId, string $verb, int $offset, int $limit = 50): array {
 		return [];