From 0286670b816b8a24e40d636c2329d915f2e13a96 Mon Sep 17 00:00:00 2001
From: ISA <Ismail.ali@littwin-systemtechnik.de>
Date: Thu, 4 Sep 2025 12:26:06 +0200
Subject: [PATCH] feat: local-cpl-sim system

---
 .env.development          |  2 +-
 .env.production           |  2 +-
 CHANGELOG.md              |  5 +++++
 package-lock.json         |  4 ++--
 package.json              |  2 +-
 scripts/local-cpl-sim.mjs | 30 ++++++++++++++++++++++++++----
 6 files changed, 36 insertions(+), 9 deletions(-)

diff --git a/.env.development b/.env.development
index 51f4863..b617f7b 100644
--- a/.env.development
+++ b/.env.development
@@ -6,6 +6,6 @@ NEXT_PUBLIC_USE_MOCK_BACKEND_LOOP_START=false
 NEXT_PUBLIC_EXPORT_STATIC=false
 NEXT_PUBLIC_USE_CGI=false
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.6.836
+NEXT_PUBLIC_APP_VERSION=1.6.837
 NEXT_PUBLIC_CPL_MODE=json   # json (Entwicklungsumgebung) oder jsSimulatedProd (CPL ->CGI-Interface-Simulator) oder production (CPL-> CGI-Interface Platzhalter)
 
diff --git a/.env.production b/.env.production
index 4792396..1183bea 100644
--- a/.env.production
+++ b/.env.production
@@ -5,5 +5,5 @@ NEXT_PUBLIC_CPL_API_PATH=/CPL
 NEXT_PUBLIC_EXPORT_STATIC=true
 NEXT_PUBLIC_USE_CGI=true
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.6.836
+NEXT_PUBLIC_APP_VERSION=1.6.837
 NEXT_PUBLIC_CPL_MODE=production
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d7d47da..ff7b84a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## [1.6.837] – 2025-09-04
+
+- feat: local-cpl-sim meldungen/Berichte
+
+---
 ## [1.6.836] – 2025-09-04
 
 - feat: local-cpl-sim.mjs kabelueberwachung
diff --git a/package-lock.json b/package-lock.json
index 0ed066a..bbae542 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "cpl-v4",
-  "version": "1.6.836",
+  "version": "1.6.837",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "cpl-v4",
-      "version": "1.6.836",
+      "version": "1.6.837",
       "dependencies": {
         "@fontsource/roboto": "^5.1.0",
         "@headlessui/react": "^2.2.4",
diff --git a/package.json b/package.json
index 7ee0579..1f238ee 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cpl-v4",
-  "version": "1.6.836",
+  "version": "1.6.837",
   "private": true,
   "scripts": {
     "dev": "next dev -p 3000",
diff --git a/scripts/local-cpl-sim.mjs b/scripts/local-cpl-sim.mjs
index 17afed5..5b8a620 100644
--- a/scripts/local-cpl-sim.mjs
+++ b/scripts/local-cpl-sim.mjs
@@ -137,14 +137,21 @@ function tryServeSpecialMocks(res, relPath) {
     }
   }
   if (rp === "CPL/SERVICE/systemVoltTemp.js") {
-    const mockPath = path.join(
+    const base = path.join(
       process.cwd(),
       "mocks",
       "device-cgi-simulator",
-      "SERVICE",
-      "systemVoltTempMockData.js"
+      "SERVICE"
     );
-    if (exists(mockPath)) return streamRaw(res, mockPath);
+    const preferred = path.join(base, "systemVoltTemp.js");
+    if (exists(preferred)) return streamRaw(res, preferred);
+    const mockPath = path.join(base, "systemVoltTempMockData.js");
+    if (exists(mockPath)) {
+      // Transform variable name to expected win_systemVoltTemp when streaming
+      return streamTransform(res, mockPath, (txt) =>
+        txt.replace(/win_systemVoltTempMockData/g, "win_systemVoltTemp")
+      );
+    }
   }
   if (rp === "CPL/SERVICE/last20Messages.js") {
     const mockPath = path.join(
@@ -238,6 +245,21 @@ function streamRaw(res, filePath) {
   return true;
 }
 
+function streamTransform(res, filePath, transformFn) {
+  const ext = path.extname(filePath).toLowerCase();
+  const type = contentTypeByExt(ext);
+  const headers = { "Content-Type": type, "Cache-Control": "no-cache" };
+  res.writeHead(200, headers);
+  try {
+    const txt = fs.readFileSync(filePath, "utf8");
+    const out = transformFn(txt);
+    res.end(out);
+  } catch {
+    res.end();
+  }
+  return true;
+}
+
 function resolvePlaceholders(filePath, content) {
   const rel = getRelFromRoot(filePath);
   const serviceSystem =