-- X-Ray Module Tables
CREATE TABLE IF NOT EXISTS xray_groups (
    id INT AUTO_INCREMENT PRIMARY KEY,
    name_en VARCHAR(255) NOT NULL,
    name_ar VARCHAR(255) NOT NULL,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS xray_tests (
    id INT AUTO_INCREMENT PRIMARY KEY,
    group_id INT,
    name_en VARCHAR(255) NOT NULL,
    name_ar VARCHAR(255) NOT NULL,
    price DECIMAL(10, 2) NOT NULL DEFAULT 0.00,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    FOREIGN KEY (group_id) REFERENCES xray_groups(id) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS xray_inquiries (
    id INT AUTO_INCREMENT PRIMARY KEY,
    patient_name VARCHAR(255) NOT NULL,
    inquiry_date DATETIME DEFAULT CURRENT_TIMESTAMP,
    source ENUM('Internal', 'External') DEFAULT 'Internal',
    status ENUM('Pending', 'Completed', 'Cancelled') DEFAULT 'Pending',
    notes TEXT,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;

CREATE TABLE IF NOT EXISTS xray_inquiry_items (
    id INT AUTO_INCREMENT PRIMARY KEY,
    inquiry_id INT NOT NULL,
    xray_id INT NOT NULL,
    result TEXT,
    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
    FOREIGN KEY (inquiry_id) REFERENCES xray_inquiries(id) ON DELETE CASCADE,
    FOREIGN KEY (xray_id) REFERENCES xray_tests(id) ON DELETE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;