database_admin.sql

-- Admin Panel Tables
USE sinath_travels;

-- Admin Users Table
CREATE TABLE admin_users (
    id INT AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(50) NOT NULL UNIQUE,
    password VARCHAR(255) NOT NULL,
    email VARCHAR(100) NOT NULL UNIQUE,
    full_name VARCHAR(100) NOT NULL,
    role ENUM('superadmin', 'admin', 'editor') NOT NULL DEFAULT 'admin',
    status ENUM('active', 'inactive') NOT NULL DEFAULT 'active',
    last_login TIMESTAMP NULL,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    INDEX idx_username (username),
    INDEX idx_status (status)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- Admin Sessions Table
CREATE TABLE admin_sessions (
    id VARCHAR(100) PRIMARY KEY,
    admin_id INT NOT NULL,
    ip_address VARCHAR(45),
    user_agent VARCHAR(255),
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    expires_at TIMESTAMP NOT NULL,
    FOREIGN KEY (admin_id) REFERENCES admin_users(id) ON DELETE CASCADE,
    INDEX idx_expires (expires_at)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

-- Insert default admin user
-- Username: admin
-- Password: admin123 (change this immediately after first login!)
INSERT INTO admin_users (username, password, email, full_name, role, status) VALUES
('admin', '$2y$10$92IXUNpkjO0rOQ5byMi.Ye4oKoEa3Ro9llC/.og/at2.uheWG/igi', 'admin@sinathtravels.com', 'System Administrator', 'superadmin', 'active');

-- Note: Password is hashed using PHP password_hash()
-- Default password: admin123
-- IMPORTANT: Change this password after first login!