From 8737262a8640038c3279e5ef27258026b73a6a2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Bar=C3=A1=C5=A1ek?= <janbarasek@gmail.com>
Date: Thu, 6 Aug 2020 16:08:47 +0200
Subject: [PATCH] Authorizator: Add new method getUnmatchedTransactions() for
 finding new unknown variables.

---
 src/BaseAuthorizator.php | 26 +++++++++++++++++++++++++-
 1 file changed, 25 insertions(+), 1 deletion(-)

diff --git a/src/BaseAuthorizator.php b/src/BaseAuthorizator.php
index e5f0ef3..ec7aad8 100644
--- a/src/BaseAuthorizator.php
+++ b/src/BaseAuthorizator.php
@@ -36,4 +36,28 @@ public function authOrders(array $unauthorizedVariables, callable $callback, str
 			}
 		}
 	}
-}
\ No newline at end of file
+
+
+	/**
+	 * @param int[] $validVariables
+	 * @return Transaction[]
+	 */
+	public function getUnmatchedTransactions(array $validVariables): array
+	{
+		$return = [];
+		foreach ($this->getTransactions() as $transaction) {
+			$matched = false;
+			foreach ($validVariables as $currentVariable) {
+				if ($transaction->isVariableSymbol($currentVariable) === true) {
+					$matched = true;
+					break;
+				}
+			}
+			if ($matched === false) {
+				$return[] = $transaction;
+			}
+		}
+
+		return $return;
+	}
+}