Implement basic initial setup and dashboard with web portal

express/routes/dashboardRoutes.js

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+// dashboardRoutes.js
+
+import express from 'express';
+const router = express.Router();
+
+// Define routes
+router.get('/', (req, res) => {
+    res.render('dashboard');
+});
+
+export default router;

express/routes/setupRoutes.js

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+import fs from 'fs';
+import path from 'path';
+import express from 'express';
+import { fileURLToPath } from 'url';
+import { generateUniqueID } from '../../modules/baseUtils.mjs';
+import { restartApplication } from '../../modules/selfUpdater.mjs'
+
+const router = express.Router();
+const __dirname = path.dirname(fileURLToPath(import.meta.url)); // Define __dirname for ESM
+
+// Array to store information about added systems
+let systemsData = [];
+let nodeData = {};
+
+router.get('/', (req, res) => {
+    res.render('setup/setup');
+});
+
+// Route to serve the page for adding nearby systems
+router.get('/add-system', (req, res) => {
+    res.render('setup/add_system');
+});
+
+router.post('/', (req, res) => {
+    // Handle form submission here
+    const { clientName, clientLocation, clientCapabilities } = req.body;
+
+    console.log(clientName, clientLocation, clientCapabilities);
+
+    nodeData.clientName = clientName;
+    nodeData.clientLocation = clientLocation;
+    nodeData.clientCapabilities = clientCapabilities;
+
+    res.redirect('/setup/add-system');
+});
+
+// Route to handle form submission for adding a system
+router.post('/add-system', (req, res) => {
+    const { systemName, frequencies, mode, trunkFile, whitelistFile } = req.body;
+
+    // Store system information for later use
+    // For now, let's just log the information
+    console.log('System Name:', systemName);
+    console.log('Frequencies:', frequencies);
+    console.log('Mode:', mode);
+    console.log('Trunk File:', trunkFile);
+    console.log('Whitelist File:', whitelistFile);
+
+    // Store system information in the array
+    systemsData.push({
+        systemName,
+        frequencies,
+        mode,
+        trunkFile,
+        whitelistFile
+    });
+
+    // Prompt user to add another system or proceed
+    res.render('setup/prompt_add_another_system');
+});
+
+// Route to write collected information to .env file
+router.post('/finish-setup', async (req, res) => {
+    // Write collected information to .env file
+    // For now, let's just log the collected information
+    console.log('Collected System Information:', nodeData, systemsData);
+
+    if (!await exportCsv(nodeData)) return res.status(500).send('Error writing to .env file');
+
+    if (!await exportSystems(systemsData)) return res.status(500).send('Error writing the systems config file');
+
+    res.send('Setup process completed successfully! Click <a href="/dashboard">here</a> for the dashboard when the service restarts.');
+    restartApplication();
+});
+
+export default router;
+
+
+const exportCsv = (nodeData) => {
+    const nuid = generateUniqueID();
+    console.log(`Generated a new unique ID for this node: '${nuid}'`);
+    const envData = {
+        CLIENT_NUID: nuid,
+        CLIENT_NAME: nodeData.clientName,
+        CLIENT_LOCATION: nodeData.clientCapabilities,
+        CLIENT_CAPABILITIES: nodeData.clientCapabilities,
+        SERVER_IP: "",
+        SERVER_PORT: 0,
+        OP25_FULL_PATH: `${__dirname}/op25/op25/gr-op25_repeater/apps`,
+        CONFIG_PATH: "./config/radioPresets.json",
+    };
+
+    // Generate .env file content
+    const envContent = Object.entries(envData)
+        .map(([key, value]) => `${key}=${value}`)
+        .join('\n');
+
+    // Write to .env file
+    return new Promise(res => {
+        fs.writeFile('.env', envContent, (err) => {
+            if (err) {
+                console.error('Error writing to .env file:', err);
+                res(false);
+            } else {
+                console.log('.env file updated successfully');
+                res(true);
+            }
+        });
+    });
+}
+
+const exportSystems = (systemsData) => {
+    // Write systems data to radioPresets.json
+    const radioPresetsPath = './config/radioPresets.json';
+    const radioPresetsData = {};
+
+    systemsData.forEach((system, index) => (
+        radioPresetsData[system.systemName] = {
+            frequencies: system.frequencies.split(','),
+            mode: system.mode,
+            trunkFile: system.trunkFile || '',
+            whitelistFile: system.whitelistFile || ''
+        }
+    ));
+    return new Promise(res => {
+        fs.writeFile(radioPresetsPath, JSON.stringify(radioPresetsData, null, 4), (err) => {
+            if (err) {
+                console.error('Error writing to radioPresets.json:', err);
+                res(false);
+            } else {
+                console.log('radioPresets.json updated successfully');
+                res(true);
+            }
+        });
+    })
+}

express/server.mjs

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+import express from 'express';
+import http from 'http';
+import path from 'path';
+import { fileURLToPath } from 'url';
+import bodyParser from 'body-parser';
+
+import setupRoutes from './routes/setupRoutes.js';
+import dashboardRoutes from './routes/dashboardRoutes.js';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url)); // Define __dirname for ESM
+
+export var isSetupComplete = false;
+
+const app = express();
+const server = http.createServer(app);
+
+// Start the server
+const startServer = (port, openSocket) => {
+    if (openSocket) isSetupComplete = true;
+    
+    server.listen(port, () => {
+        console.log(`Server running on port ${port}`);
+    });
+};
+
+export default startServer;
+
+// Set EJS as the default template engine
+app.set('view engine', 'ejs');
+
+// Set the views directory to express/views
+const viewsPath = path.join(__dirname, 'views');
+app.set('views', viewsPath);
+
+// Use body-parser middleware to parse JSON requests
+app.use(bodyParser.json());
+
+// Use body-parser middleware to parse URL-encoded form data
+app.use(bodyParser.urlencoded({ extended: true }));
+
+// Define static folder for serving HTML, CSS, and client-side JavaScript files
+const staticPath = path.join(__dirname, 'public');
+app.use(express.static(staticPath));
+
+// ---------------- Defualt Route
+app.get('/', (req, res) => {
+    if (!isSetupComplete) {
+        return res.redirect('/setup');
+    }
+    else {
+        return res.redirect('/dashboard');
+    }
+});
+
+// ---------------- Routers
+// Use the setup router for '/setup' routes
+app.use('/setup', setupRoutes);
+
+// Use the dashboard router for '/dashboard' routes
+app.use('/dashboard', dashboardRoutes);

express/views/dashboard.ejs

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+<!-- dashboard.ejs -->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Dashboard</title>
+</head>
+<body>
+    <h1>Welcome to the Dashboard</h1>
+    <p>This is a very basic dashboard.</p>
+    <!-- Add more content as needed -->
+</body>
+</html>

express/views/setup/add_system.ejs

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+<!-- nearby_systems.ejs -->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Add Nearby Systems</title>
+</head>
+<body>
+    <h1>Add Nearby Systems</h1>
+    <form action="/setup/add-system" method="post">
+        <label for="systemName">System Name:</label>
+        <input type="text" id="systemName" name="systemName" required>
+        <br>
+        <label for="frequencies">Frequencies (comma-separated):</label>
+        <input type="text" id="frequencies" name="frequencies" required>
+        <br>
+        <label for="mode">Mode:</label>
+        <select id="mode" name="mode" required>
+            <option value="p25">P25</option>
+            <option value="nbfm">NBFM</option>
+        </select>
+        <br>
+        <label for="trunkFile">Trunk File:</label>
+        <input type="text" id="trunkFile" name="trunkFile">
+        <br>
+        <label for="whitelistFile">Whitelist File:</label>
+        <input type="text" id="whitelistFile" name="whitelistFile">
+        <br>
+        <button type="submit">Add System</button>
+    </form>
+</body>
+</html>

express/views/setup/prompt_add_another_system.ejs

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+<!-- prompt_add_another_system.ejs -->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Add Another System?</title>
+</head>
+<body>
+    <h1>Add Another System?</h1>
+    <form action="/setup/add-system" method="get">
+        <button type="submit">Add Another System</button>
+    </form>
+    <form action="/setup/finish-setup" method="post">
+        <button type="submit">Finish Setup</button>
+    </form>
+</body>
+</html>

express/views/setup/setup.ejs

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+<!-- setup.ejs -->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Setup</title>
+</head>
+<body>
+    <h1>Setup</h1>
+    <form action="/setup" method="post">
+        <label for="clientName">Client Name:</label>
+        <input type="text" id="clientName" name="clientName" required>
+        <br>
+        <label for="clientLocation">Client Location:</label>
+        <input type="text" id="clientLocation" name="clientLocation" required>
+        <br>
+        <label for="clientCapabilities">Client Capabilities (comma-separated):</label>
+        <input type="text" id="clientCapabilities" name="clientCapabilities" required>
+        <br>
+        <button type="submit">Next</button>
+    </form>
+</body>
+</html>