git precommit hooks

.githooks/pre-commit

@@ -0,0 +1 @@
+../scripts/git-hooks/pre-commit.cjs

README.md

@@ -177,7 +177,30 @@ curl https://nexus-timer.virtonline.eu
 Or open it in your browser:
 [https://nexus-timer.virtonline.eu](https://nexus-timer.virtonline.eu)
 
-### Update the app
+## Developer Setup
+
+### Clone the repository
+```bash
+git clone https://gitea.virtonline.eu/2HoursProject/nexus-timer.git
+cd nexus-timer
+```
+### Git Pre-Commit Hook
+This project uses a Git pre-commit hook to automatically updates the build timestamp placeholder in `src/views/InfoView.vue` and increments the `CACHE_VERSION` in `public/service-worker.js` (it is the indicator for the installed PWA that the new version is available). This ensures that each commit intended for a build/deployment reflects the correct information.
+**Setup Steps:**
+1.  **Ensure Node.js is installed.** The hook script is written in Node.js.
+2.  **Configure Git to use the local hooks directory:**
+    After cloning the repository, run the following command in your terminal from the project root to tell Git to use the hooks located in the `.githooks` directory:
+    ```bash
+    git config core.hooksPath .githooks
+    ```
+    This step needs to be done once per local clone of the repository.
+3.  **Ensure the hook script is executable:**
+    The script `scripts/git-hooks/pre-commit.js` is the source, and it's copied/symlinked to `.githooks/pre-commit`. If you manually copy or if permissions are lost, ensure the hook in `.githooks` is executable:
+    ```bash
+    chmod +x .githooks/pre-commit
+    ```
+    (The main script in `scripts/git-hooks/` should also be executable if you plan to run it manually for testing: `chmod +x scripts/git-hooks/pre-commit.js`)
+### Modify the app
 Make code changes...
 
 Run the live update server locally
@@ -188,11 +211,6 @@ npm run dev
 Open it in your browser:
 [http://localhost:8080/](http://localhost:8080/)
 
-When done, do not forget to update the `CACHE_VERSION` in the `service-worker.js`. It is the indicator for the PWA that the new version is available.
-```bash
-ver=$(grep -oP "CACHE_VERSION = 'nexus-timer-cache-v\K[0-9]+" public/service-worker.js)
-sed -i "s/nexus-timer-cache-v$ver/nexus-timer-cache-v$((ver+1))/" public/service-worker.js
-```
 Stage changes, commit and push
 ```bash
 git add .

public/manifest.json

@@ -1,7 +1,7 @@
 {
   "name": "Nexus Timer - Multiplayer Turn Timer",
   "short_name": "NexusTimer",
-  "description": "Dynamic multiplayer timer for games, workshops, or sequential turns. Focuses on current & next player.", // Add a description
+  "description": "Dynamic multiplayer timer for games, workshops, or sequential turns. Focuses on current & next player.",
   "start_url": "/",
   "scope": "/", 
   "display": "standalone",
@@ -9,8 +9,6 @@
   "background_color": "#1f2937", 
   "theme_color": "#3b82f6",
   "orientation": "portrait",
-  "version": "0.0.1",
-  "version_name": "0.0.1",
   "lang": "en-US",
   "icons": [
     {

public/service-worker.js

@@ -1,4 +1,4 @@
-const CACHE_VERSION = 'nexus-timer-cache-v6';
+const CACHE_VERSION = 'nexus-timer-cache-v7';
 const APP_SHELL_URLS = [
   // '/', // Let NetworkFirst handle '/'
   '/manifest.json',

scripts/git-hooks/pre-commit.cjs

@@ -0,0 +1,71 @@
+#!/usr/bin/env node
+
+const fs = require('fs');
+const path = require('path');
+const { execSync } = require('child_process');
+
+const projectRoot = path.resolve(__dirname, '../..'); // Adjust if script is deeper
+const infoViewFile = path.join(projectRoot, 'src/views/InfoView.vue');
+const serviceWorkerFile = path.join(projectRoot, 'public/service-worker.js');
+
+console.log('Running pre-commit hook...');
+
+// --- 1. Update Build Time in InfoView.vue ---
+try {
+  let infoViewContent = fs.readFileSync(infoViewFile, 'utf8');
+  const buildTimePlaceholder = '__BUILD_TIME__';
+  // Using a more robust regex to find the placeholder within the ref assignment
+  const buildTimeRegex = /const buildTime = ref\s*\(\s*["']__BUILD_TIME__["']\s*\);/;
+  
+  if (infoViewContent.includes(buildTimePlaceholder)) { // Check if placeholder exists
+    const now = new Date();
+    const timestamp = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')} ${String(now.getHours()).padStart(2, '0')}:${String(now.getMinutes()).padStart(2, '0')}:${String(now.getSeconds()).padStart(2, '0')}`;
+    
+    // Replace the placeholder string within the ref() call
+    infoViewContent = infoViewContent.replace(
+      `ref("${buildTimePlaceholder}")`, 
+      `ref("${timestamp}")`
+    );
+    // Or, if your placeholder is part of a more complex line:
+    // infoViewContent = infoViewContent.replace(
+    //   buildTimeRegex,
+    //   `const buildTime = ref("${timestamp}");`
+    // );
+
+    fs.writeFileSync(infoViewFile, infoViewContent, 'utf8');
+    console.log(`Updated build time in ${path.basename(infoViewFile)} to: ${timestamp}`);
+    execSync(`git add "${infoViewFile}"`, { stdio: 'inherit' });
+  } else {
+    console.log(`Placeholder ${buildTimePlaceholder} not found in ${path.basename(infoViewFile)}. Skipping build time update.`);
+  }
+} catch (error) {
+  console.error(`Error updating build time in ${infoViewFile}:`, error);
+  process.exit(1); // Exit with error
+}
+
+// --- 2. Increment Service Worker Cache Version ---
+try {
+  let swContent = fs.readFileSync(serviceWorkerFile, 'utf8');
+  const cacheVersionRegex = /const CACHE_VERSION = ['"](nexus-timer-cache-v)(\d+)['"];/;
+  const match = swContent.match(cacheVersionRegex);
+
+  if (match && match[1] && match[2]) {
+    const prefix = match[1];
+    const currentVersion = parseInt(match[2], 10);
+    const newVersion = currentVersion + 1;
+    const newCacheVersionLine = `const CACHE_VERSION = '${prefix}${newVersion}';`;
+    
+    swContent = swContent.replace(cacheVersionRegex, newCacheVersionLine);
+    fs.writeFileSync(serviceWorkerFile, swContent, 'utf8');
+    console.log(`Updated Service Worker cache version in ${path.basename(serviceWorkerFile)} to: v${newVersion}`);
+    execSync(`git add "${serviceWorkerFile}"`, { stdio: 'inherit' });
+  } else {
+    console.warn(`Could not find or parse CACHE_VERSION in ${path.basename(serviceWorkerFile)}. Skipping version increment.`);
+  }
+} catch (error) {
+  console.error(`Error updating Service Worker cache version in ${serviceWorkerFile}:`, error);
+  process.exit(1); // Exit with error
+}
+
+console.log('Pre-commit hook finished successfully.');
+process.exit(0); // Exit successfully

src/views/InfoView.vue

@@ -1,7 +1,11 @@
 <template>
   <div class="flex-grow flex flex-col p-4 md:p-6 lg:p-8 items-center dark:bg-gray-800 text-gray-700 dark:text-gray-200">
-    <header class="w-full max-w-2xl mb-6 text-center">
-      <h1 class="text-3xl font-bold text-blue-600 dark:text-blue-400 mb-4">About Nexus Timer</h1>
+    <header class="w-full max-w-2xl mb-2 text-center"> <!-- Reduced mb for tighter spacing -->
+      <h1 class="text-3xl font-bold text-blue-600 dark:text-blue-400 mb-1">About Nexus Timer</h1>
+      <!-- Build Time Information -->
+      <p class="text-xs text-gray-500 dark:text-gray-400 mb-4">
+        Build: <span class="font-mono">{{ buildTime }}</span>
+      </p>
     </header>
 
     <main class="w-full max-w-2xl bg-white dark:bg-gray-700 p-6 rounded-lg shadow-md prose dark:prose-invert">
@@ -22,6 +26,7 @@
         <li>Audio feedback for timer events.</li>
         <li>Light/Dark theme options.</li>
         <li>Persistent storage of game state.</li>
+        <li>Screen Wake Lock to keep screen on during active gameplay.</li> <!-- Added Wake Lock to features -->
       </ul>
 
       <h2 class="text-xl font-semibold mt-6 mb-2">Source Code</h2>
@@ -42,14 +47,24 @@
 </template>
 
 <script setup>
+import { ref } from 'vue'; // Import ref
 import { useRouter } from 'vue-router';
 import { useStore } from 'vuex';
 
 const router = useRouter();
-const store = useStore(); // Get store instance
+const store = useStore();
+
+// --- Build Time Placeholder ---
+// This value will be replaced by your Git pre-commit hook.
+// The hook should search for the string "__BUILD_TIME__" (including quotes if you prefer)
+// and replace it with the actual build timestamp.
+// For display, we'll use a ref.
+const buildTime = ref("2025-05-09 16:57:06"); 
+// If your hook replaces the entire line `const buildTime = ref("__BUILD_TIME__");`
+// with `const buildTime = ref("YYYY-MM-DD HH:MM:SS");`, that's also fine.
+// Or, if it replaces only the string content: `const buildTime = ref("Actual Build Time");`
 
 const goBack = () => {
-  // Check if there are players to decide between game and setup
   if (store.getters.players && store.getters.players.length >= 2) {
     router.push({ name: 'Game' });
   } else {
@@ -57,3 +72,7 @@ const goBack = () => {
   }
 };
 </script>
+
+<style scoped>
+/* Tailwind's typography plugin 'prose' handles most styling */
+</style>