From 0bfd22a459fcb84b71a5ac6a447c3f4300baa8bb Mon Sep 17 00:00:00 2001
From: Sven Czarnian <devel@svcz.de>
Date: Sun, 23 Oct 2022 23:53:32 +0200
Subject: [PATCH] optimize the performance table selection

---
 src/performance/performance.service.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/performance/performance.service.ts b/src/performance/performance.service.ts
index 12a18af..4c75986 100644
--- a/src/performance/performance.service.ts
+++ b/src/performance/performance.service.ts
@@ -169,7 +169,11 @@ export class PerformanceService {
     });
   }
 
-  async findAircraft(icao: string, wtc: string): Promise<Performance> {
+  async findAircraft(
+    icao: string,
+    wtc: string,
+    engineCount: number,
+  ): Promise<Performance> {
     return this.performanceModel
       .findOne({ icaoCode: icao })
       .then(async (response) => {
@@ -178,6 +182,9 @@ export class PerformanceService {
             case 'L':
               return this.performanceModel.findOne({ icaoCode: 'C172' });
             case 'H':
+              if (engineCount === 2) {
+                return this.performanceModel.findOne({ icaoCode: 'B764' });
+              }
               return this.performanceModel.findOne({ icaoCode: 'B744' });
             case 'J':
               return this.performanceModel.findOne({ icaoCode: 'A388' });