-- Car Sales in Afghanistan - Database Schema
-- Prepared for University Final-Year Project (2026 Edition)

DROP TABLE IF EXISTS contact_messages;
DROP TABLE IF EXISTS cars;
DROP TABLE IF EXISTS users;

CREATE TABLE IF NOT EXISTS users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(100) NOT NULL UNIQUE,
    password VARCHAR(255) NOT NULL,
    role ENUM('admin', 'user') DEFAULT 'user',
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

CREATE TABLE IF NOT EXISTS cars (
    id INT AUTO_INCREMENT PRIMARY KEY,
    brand VARCHAR(50) NOT NULL,
    model VARCHAR(50) NOT NULL,
    year INT NOT NULL,
    price DECIMAL(10, 2) NOT NULL,
    fuel_type VARCHAR(20) DEFAULT 'Gasoline',
    transmission VARCHAR(20) DEFAULT 'Automatic',
    city ENUM('Kabul', 'Herat', 'Mazar-i-Sharif', 'Kandahar', 'Jalalabad') NOT NULL,
    description TEXT,
    main_image VARCHAR(255),
    status ENUM('available', 'sold') DEFAULT 'available',
    is_hot_deal BOOLEAN DEFAULT FALSE,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

CREATE TABLE IF NOT EXISTS car_images (
    id INT AUTO_INCREMENT PRIMARY KEY,
    car_id INT,
    image_path VARCHAR(255) NOT NULL,
    FOREIGN KEY (car_id) REFERENCES cars(id) ON DELETE CASCADE
);

CREATE TABLE IF NOT EXISTS bookings (
    id INT AUTO_INCREMENT PRIMARY KEY,
    user_id INT,
    car_id INT,
    status ENUM('pending', 'approved', 'rejected') DEFAULT 'pending',
    booking_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
    FOREIGN KEY (car_id) REFERENCES cars(id) ON DELETE CASCADE
);

CREATE TABLE IF NOT EXISTS contact_messages (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name VARCHAR(100) NOT NULL,
    email VARCHAR(100) NOT NULL,
    subject VARCHAR(200),
    message TEXT NOT NULL,
    is_read BOOLEAN DEFAULT FALSE,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

CREATE TABLE IF NOT EXISTS settings (
    id INT PRIMARY KEY AUTO_INCREMENT,
    site_name VARCHAR(100) DEFAULT 'Car Sales Afghanistan',
    site_logo VARCHAR(255) DEFAULT 'assets/images/logo.png',
    primary_color VARCHAR(10) DEFAULT '#1e3a8a',
    dark_mode BOOLEAN DEFAULT TRUE
);

INSERT IGNORE INTO settings (id, site_name) VALUES (1, 'Car Sales Afghanistan');

-- Default Admin Account (Password: 12345678)
INSERT IGNORE INTO users (id, name, email, password, role) VALUES 
(1, 'Mohammad Sadiq', 'admin@gmail.com', '$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi', 'admin');

-- 20 Cars in Afghanistan Details
TRUNCATE TABLE cars;
INSERT INTO cars (brand, model, year, price, city, main_image, is_hot_deal, description) VALUES 
('Toyota', 'Corolla', 2015, 12500, 'Kabul', 'assets/images/cars/corolla.jpg', TRUE, 'Clean Toyota Corolla, very fuel efficient and popular in Kabul.'),
('Toyota', 'Hilux', 2022, 45000, 'Kabul', 'assets/images/cars/hilux.jpg', TRUE, 'Powerful Hilux for off-road and city use.'),
('Lexus', 'LX570', 2021, 95000, 'Kandahar', 'assets/images/cars/lx570.jpg', TRUE, 'Luxury and power combined. Top condition.'),
('Toyota', 'Camry', 2020, 22000, 'Mazar-i-Sharif', 'assets/images/cars/camry.jpg', FALSE, 'Reliable family sedan.'),
('Hyundai', 'Tucson', 2021, 24500, 'Jalalabad', 'assets/images/cars/tucson.jpg', FALSE, 'Modern SUV with great features.'),

('Kia', 'Sportage', 2022, 27000, 'Kabul', 'https://images.pexels.com/photos/170811/pexels-photo-170811.jpeg', TRUE, 'Stylish and comfortable compact SUV.'),
('Suzuki', 'Swift', 2018, 9500, 'Herat', 'https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg', FALSE, 'Small but fast, perfect for city traffic.'),
('Toyota', 'Prado', 2019, 55000, 'Kandahar', 'https://images.pexels.com/photos/1035108/pexels-photo-1035108.jpeg', FALSE, 'Robust SUV for all terrains.'),
('Mercedes-Benz', 'S-Class', 2022, 120000, 'Kabul', 'https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg', FALSE, 'Ultimate luxury for high-profile individuals.'),
('Toyota', 'Surf', 2005, 13500, 'Mazar-i-Sharif', 'https://images.pexels.com/photos/1035108/pexels-photo-1035108.jpeg', FALSE, 'Classic off-roader, very durable.'),
('Honda', 'Civic', 2017, 16000, 'Kabul', 'https://images.pexels.com/photos/3311574/pexels-photo-3311574.jpeg', FALSE, 'Sharp design and great performance.'),
('Range Rover', 'Vogue', 2023, 180000, 'Kabul', 'https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg', TRUE, 'The pinnacle of luxury SUVs.'),
('Toyota', 'Hiace', 2016, 18000, 'Jalalabad', 'https://images.pexels.com/photos/170811/pexels-photo-170811.jpeg', FALSE, 'Best van for passenger transport.'),
('Chevrolet', 'Camaro', 2019, 35000, 'Kabul', 'https://images.pexels.com/photos/3311574/pexels-photo-3311574.jpeg', FALSE, 'Muscle car for speed enthusiasts.'),
('Ford', 'Mustang', 2020, 38000, 'Herat', 'https://images.pexels.com/photos/112460/pexels-photo-112460.jpeg', FALSE, 'Iconic American muscle.'),
('Toyota', 'Vitz', 2015, 7500, 'Kabul', 'https://images.pexels.com/photos/3311574/pexels-photo-3311574.jpeg', FALSE, 'Compact and very fuel efficient.'),
('Lexus', 'RX350', 2018, 42000, 'Mazar-i-Sharif', 'https://images.pexels.com/photos/170811/pexels-photo-170811.jpeg', FALSE, 'Premium crossover with smooth ride.');