feat(a32nx/fms): add h4 db swap confirm

.github/CHANGELOG.md

@@ -139,6 +139,7 @@
 1. [A32NX/FMS] Add terminal area database holds for MSFS2024 - @tracernz (Mike)
 1. [EFB] Set EFB Auto Brightness to default to On - @MrJigs7 (MrJigs)
 1. [FMS] Allow airport to be loaded as fixes in instrument procedures - @tracernz (Mike)
+1. [A32NX/FMS] Added nav database swap confirmation - @tracernz (Mike)
 
 ## 0.12.0
 

README.md

@@ -24,7 +24,7 @@ The following aircraft configurations are currently simulated or targeted:
  Model       A320-251N
  Engine      CFM LEAP 1A-26
  APU         APS3200
- FMS         Honeywell Release H3
+ FMS         Honeywell Release H4
  FWC Std.    H2F13
  RA          Honeywell ALA-52B
  TAWS        Honeywell EGPWS
@@ -67,7 +67,7 @@ Our [known issues](https://docs.flybywiresim.com/aircraft/support/known-issues/)
 
 ### What liveries are available?
 
-Liveries for the A32NX can be found on [Flightsim.to](https://flightsim.to/c/liveries/flybywire-a32nx/). 
+Liveries for the A32NX can be found on [Flightsim.to](https://flightsim.to/c/liveries/flybywire-a32nx/).
 
 Liveries for the A380X can be found on [Flightsim.to](https://flightsim.to/liveries/flybywire-a380x/).
 

fbw-a32nx/src/base/flybywire-aircraft-a320-neo/html_ui/Pages/VCockpit/Instruments/Airliners/FlyByWire_A320_Neo/CDU/A320_Neo_CDU_IdentPage.js

@@ -17,9 +17,6 @@ const DB_MONTHS = Object.freeze({
     '12': "DEC"
 });
 
-// Honeywell H4+ feature only
-const confirmDataBaseSwitch = false;
-
 function calculateActiveDate(dbIdent) {
     const effDay = dbIdent.effectiveFrom.substring(8);
     const effMonth = dbIdent.effectiveFrom.substring(5, 7);
@@ -29,6 +26,13 @@ function calculateActiveDate(dbIdent) {
     return `${effDay}${DB_MONTHS[effMonth]}-${expDay}${DB_MONTHS[expMonth]}`;
 }
 
+function calculateSecondDate(dbIdent) {
+    const [effYear, effMonth, effDay] = dbIdent.effectiveFrom.split('-');
+    const [expYear, expMonth, expDay] = dbIdent.effectiveTo.split('-');
+
+    return `${effDay}${DB_MONTHS[effMonth]}${effYear}-${expDay}${DB_MONTHS[expMonth]}${expYear}`;
+}
+
 async function switchDataBase(mcdu) {
     await mcdu.switchNavDatabase();
 }
@@ -96,40 +100,29 @@ class CDUIdentPage {
         }
 
         const dbCycle = mcdu.getNavDatabaseIdent();
-        const navCycleDates = dbCycle === null ? '' : calculateActiveDate(dbCycle);
+        const activeCycleDates = dbCycle === null ? '' : calculateActiveDate(dbCycle);
+        const secondCycleDates = dbCycle === null ? '' : calculateSecondDate(dbCycle);
         const navSerial = dbCycle === null ? '' : `${dbCycle.provider.substring(0, 2).toUpperCase()}${dbCycle.airacCycle}0001`;
 
-        // H4+ only confirm prompt
-        if (confirmDataBaseSwitch) {
-            secondaryDBTopLine =
-                confirmType === ConfirmType.SwitchDataBase
-                    ? `{amber}{small}\xa0${navCycleDates}{end}`
-                    : "\xa0SECOND\xa0NAV\xa0DATA\xa0BASE";
-            secondaryDBSubLine =
-                confirmType === ConfirmType.SwitchDataBase
-                    ? "{amber}{CANCEL\xa0\xa0\xa0\xa0SWAP\xa0CONFIRM*{end}"
-                    : `{small}{cyan}{${navCycleDates}{end}{end}`;
-        } else {
-            secondaryDBTopLine = "\xa0SECOND\xa0NAV\xa0DATA\xa0BASE";
-            secondaryDBSubLine =
-                `{small}{cyan}{${navCycleDates}{end}{end}`;
-        }
+        // H4+ only confirm prompt + year on second dates
+        secondaryDBTopLine =
+            confirmType === ConfirmType.SwitchDataBase
+                ? `{amber}{small}\xa0${secondCycleDates}{end}`
+                : "\xa0SECOND\xa0NAV\xa0DATA\xa0BASE";
+        secondaryDBSubLine =
+            confirmType === ConfirmType.SwitchDataBase
+                ? "{amber}{CANCEL\xa0\xa0\xa0SWAP\xa0\xa0CONFIRM*{end}"
+                : `{small}{cyan}{${secondCycleDates}{end}{end}`;
 
         mcdu.leftInputDelay[2] = () => {
             return mcdu.getDelaySwitchPage();
         };
 
         mcdu.onLeftInput[2] = () => {
-            if (confirmDataBaseSwitch) {
-                if (confirmType === ConfirmType.SwitchDataBase) {
-                    CDUIdentPage.ShowPage(mcdu);
-                } else {
-                    CDUIdentPage.ShowPage(mcdu, ConfirmType.SwitchDataBase);
-                }
+            if (confirmType === ConfirmType.SwitchDataBase) {
+                CDUIdentPage.ShowPage(mcdu);
             } else {
-                switchDataBase(mcdu).then(() => {
-                    CDUIdentPage.ShowPage(mcdu);
-                });
+                CDUIdentPage.ShowPage(mcdu, ConfirmType.SwitchDataBase);
             }
         };
 
@@ -146,22 +139,22 @@ class CDUIdentPage {
         };
 
         mcdu.setTemplate([
-            ["A320-200"], //This aircraft code is correct and does not include the engine type.
+            ["A320-200\xa0\xa0\xa0\xa0"], //This aircraft code is correct and does not include the engine type.
             ["\xa0ENG"],
             ["LEAP-1A26[color]green"],
             ["\xa0ACTIVE NAV DATA BASE"],
             [
-                `{cyan}\xa0${navCycleDates}{end}`,
+                `{cyan}\xa0${activeCycleDates}{end}`,
                 `{green}${navSerial}{end}`,
             ],
             [secondaryDBTopLine],
             [secondaryDBSubLine],
             ["", storedTitleCell],
             ["", storedRoutesRunwaysCell],
             ["CHG CODE", storedWaypointsNavaidsCell],
-            ["{small}[  ]{end}[color]inop", storedDeleteCell],
-            ["IDLE/PERF", "SOFTWARE"],
-            ["+0.0/+0.0[color]green", "STATUS/XLOAD>[color]inop"],
+            ["[\xa0][color]inop", storedDeleteCell],
+            ["IDLE/PERF", "SOFTWARE\xa0\xa0"],
+            ["{small}{green}+0.0/+0.0{end}{end}", "STATUS/XLOAD>[color]inop"],
         ]);
     }
 }