Migrasi ke Laravel dan penambahan dokumentasi

_legacy/db.php

@@ -0,0 +1,69 @@
+<?php
+// Function to parse minimal .env file
+function parseEnv($filePath) {
+    if (!file_exists($filePath)) return [];
+    $lines = file($filePath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+    $env = [];
+    foreach ($lines as $line) {
+        if (strpos(trim($line), '#') === 0) continue;
+        list($name, $value) = explode('=', $line, 2) + [NULL, NULL];
+        if ($name !== NULL) {
+            $env[trim($name)] = trim($value);
+            putenv(trim($name) . "=" . trim($value));
+        }
+    }
+    return $env;
+}
+
+$env = parseEnv(__DIR__ . '/.env');
+$host = getenv('DB_HOST') ?: '127.0.0.1';
+$dbname = getenv('DB_NAME') ?: 'webgis_miskin';
+$user = getenv('DB_USER') ?: 'root';
+$pass = getenv('DB_PASS') ?: '';
+
+try {
+    // First connect without specifying a database to create it if it doesn't exist
+    $pdo_init = new PDO("mysql:host=$host", $user, $pass);
+    $pdo_init->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    $pdo_init->exec("CREATE DATABASE IF NOT EXISTS `$dbname`");
+    
+    // Now connect to the specific database
+    $pdo = new PDO("mysql:host=$host;dbname=$dbname", $user, $pass);
+    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    
+    // Create tables if not exists
+    $pdo->exec("
+        CREATE TABLE IF NOT EXISTS rumah_ibadah (
+            id INT AUTO_INCREMENT PRIMARY KEY,
+            nama VARCHAR(255) NOT NULL,
+            alamat TEXT NOT NULL,
+            latitude DECIMAL(10, 8) NOT NULL,
+            longitude DECIMAL(11, 8) NOT NULL,
+            radius INT DEFAULT 500,
+            created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+        )
+    ");
+    
+    $pdo->exec("
+        CREATE TABLE IF NOT EXISTS rumah_miskin (
+            id_rumah VARCHAR(50) PRIMARY KEY,
+            alamat TEXT,
+            jumlah_kk INT NOT NULL DEFAULT 1,
+            jumlah_orang INT NOT NULL DEFAULT 1,
+            latitude DECIMAL(10, 8) NOT NULL,
+            longitude DECIMAL(11, 8) NOT NULL,
+            created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+        )
+    ");
+
+    // Ensure alamat column exists if table was already created
+    try {
+        $pdo->exec("ALTER TABLE rumah_miskin ADD COLUMN alamat TEXT AFTER id_rumah");
+    } catch (PDOException $e) {
+        // Column might already exist, ignore error
+    }
+    
+} catch(PDOException $e) {
+    die("Database Connection failed: " . $e->getMessage());
+}
+?>