Initial commit

จัดการข้อมูลยานพาหนะ-พนักงานขับรถ/api/vehicle_save.php

@@ -0,0 +1,128 @@
+<?php
+session_start();
+require_once '../includes/db.php';
+require_once '../includes/api_helper.php';
+require_once '../includes/logger.php';
+require_once '../includes/notifier.php';
+
+// เช็คสิทธิ์ (อย่างน้อยต้องล็อกอิน)
+if (!isset($_SESSION['user_id'])) {
+    jsonResponse(false, 'Unauthorized', [], 401);
+}
+
+if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
+    jsonResponse(false, 'Invalid request method');
+}
+
+$id = $_POST['id'] ?? '';
+$license_plate = trim($_POST['license_plate'] ?? '');
+$type = trim($_POST['type'] ?? '');
+$brand = trim($_POST['brand'] ?? '');
+$model = trim($_POST['model'] ?? '');
+$status = $_POST['status'] ?? 'available';
+$tax_expiry = empty($_POST['tax_expiry']) ? null : $_POST['tax_expiry'];
+
+// New fields
+$chassis_number = trim($_POST['chassis_number'] ?? '');
+$engine_number = trim($_POST['engine_number'] ?? '');
+$engine_cc = empty($_POST['engine_cc']) ? null : (int)$_POST['engine_cc'];
+$fuel_capacity = trim($_POST['fuel_capacity'] ?? '');
+$fuel_type = trim($_POST['fuel_type'] ?? '');
+$color = trim($_POST['color'] ?? '#FFFFFF');
+$asset_number = trim($_POST['asset_number'] ?? '');
+$vehicle_style = trim($_POST['vehicle_style'] ?? '');
+$model_year = trim($_POST['model_year'] ?? '');
+
+if (empty($license_plate) || empty($type)) {
+    jsonResponse(false, 'กรุณากรอกข้อมูลที่จำเป็นให้ครบถ้วน');
+}
+
+// สร้างคอลัมน์ image_path อัตโนมัติหากยังไม่มี
+try {
+    $pdo->exec("ALTER TABLE vehicles ADD COLUMN image_path VARCHAR(255) NULL");
+} catch (PDOException $e) {
+    // Column might already exist
+}
+
+// อัปเดต ENUM สำหรับ status ให้รองรับ disposed
+try {
+    $pdo->exec("ALTER TABLE vehicles MODIFY COLUMN status ENUM('available', 'in_use', 'maintenance', 'disposed') DEFAULT 'available'");
+} catch (PDOException $e) {
+    // ENUM might already be updated
+}
+
+// อัปโหลดรูปภาพใหม่
+$image_path = null;
+$upload_dir = '../uploads/vehicles/';
+if (!file_exists($upload_dir)) {
+    mkdir($upload_dir, 0777, true);
+}
+
+if (isset($_FILES['image']) && $_FILES['image']['error'] == UPLOAD_ERR_OK) {
+    $file_ext = strtolower(pathinfo($_FILES['image']['name'], PATHINFO_EXTENSION));
+    $allowed_ext = ['jpg', 'jpeg', 'png', 'webp'];
+    if (in_array($file_ext, $allowed_ext)) {
+        // ลบรูปเก่าถ้ามีการอัปโหลดใหม่ (กรณีแก้ไข)
+        if (!empty($id)) {
+            $stmt = $pdo->prepare("SELECT image_path FROM vehicles WHERE id = ?");
+            $stmt->execute([$id]);
+            $old_vehicle = $stmt->fetch();
+            if ($old_vehicle && !empty($old_vehicle['image_path'])) {
+                $old_path = '../' . $old_vehicle['image_path'];
+                if (file_exists($old_path)) unlink($old_path);
+            }
+        }
+        
+        $new_filename = 'veh_' . time() . '_' . rand(1000, 9999) . '.' . $file_ext;
+        $dest = $upload_dir . $new_filename;
+        if (move_uploaded_file($_FILES['image']['tmp_name'], $dest)) {
+            $image_path = 'uploads/vehicles/' . $new_filename;
+        }
+    }
+}
+
+try {
+    if (empty($id)) {
+        // สร้างใหม่
+        // เช็คทะเบียนซ้ำ
+        $stmt = $pdo->prepare("SELECT id FROM vehicles WHERE license_plate = ?");
+        $stmt->execute([$license_plate]);
+        if ($stmt->fetch()) {
+            jsonResponse(false, 'ทะเบียนรถนี้มีในระบบแล้ว');
+        }
+
+        $stmt = $pdo->prepare("INSERT INTO vehicles (license_plate, type, brand, model, status, tax_expiry, chassis_number, engine_number, engine_cc, fuel_capacity, fuel_type, color, asset_number, vehicle_style, model_year, image_path) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)");
+        $stmt->execute([$license_plate, $type, $brand, $model, $status, $tax_expiry, $chassis_number, $engine_number, $engine_cc, $fuel_capacity, $fuel_type, $color, $asset_number, $vehicle_style, $model_year, $image_path]);
+        
+        $newId = $pdo->lastInsertId();
+        logActivity("Create Vehicle ({$license_plate})", 'vehicles', $newId);
+        
+        notifyEvent('vehicle', "🚗 แจ้งเตือนยานพาหนะ\nมีรถใหม่เพิ่มเข้าระบบ ทะเบียน: {$license_plate} ({$brand} {$model})");
+        
+        jsonResponse(true, 'เพิ่มรถใหม่สำเร็จ');
+    } else {
+        // แก้ไข
+        $stmt = $pdo->prepare("SELECT id FROM vehicles WHERE license_plate = ? AND id != ?");
+        $stmt->execute([$license_plate, $id]);
+        if ($stmt->fetch()) {
+            jsonResponse(false, 'ทะเบียนรถนี้มีในระบบแล้ว (ซ้ำกับคันอื่น)');
+        }
+
+        if ($image_path) {
+            $stmt = $pdo->prepare("UPDATE vehicles SET license_plate=?, type=?, brand=?, model=?, status=?, tax_expiry=?, chassis_number=?, engine_number=?, engine_cc=?, fuel_capacity=?, fuel_type=?, color=?, asset_number=?, vehicle_style=?, model_year=?, image_path=? WHERE id=?");
+            $stmt->execute([$license_plate, $type, $brand, $model, $status, $tax_expiry, $chassis_number, $engine_number, $engine_cc, $fuel_capacity, $fuel_type, $color, $asset_number, $vehicle_style, $model_year, $image_path, $id]);
+        } else {
+            $stmt = $pdo->prepare("UPDATE vehicles SET license_plate=?, type=?, brand=?, model=?, status=?, tax_expiry=?, chassis_number=?, engine_number=?, engine_cc=?, fuel_capacity=?, fuel_type=?, color=?, asset_number=?, vehicle_style=?, model_year=? WHERE id=?");
+            $stmt->execute([$license_plate, $type, $brand, $model, $status, $tax_expiry, $chassis_number, $engine_number, $engine_cc, $fuel_capacity, $fuel_type, $color, $asset_number, $vehicle_style, $model_year, $id]);
+        }
+        
+        logActivity("Update Vehicle ({$license_plate})", 'vehicles', $id);
+        
+        notifyEvent('vehicle', "🚗 แจ้งเตือนยานพาหนะ\nมีการอัปเดตข้อมูลรถ ทะเบียน: {$license_plate}");
+        
+        jsonResponse(true, 'แก้ไขข้อมูลรถสำเร็จ');
+    }
+} catch (PDOException $e) {
+    jsonResponse(false, 'Database Error: ' . $e->getMessage());
+}
+?>