-- Initial Schema for MagiCV

-- Organizations table for multitenancy
CREATE TABLE IF NOT EXISTS `organizations` (
  `id` INT AUTO_INCREMENT PRIMARY KEY,
  `name` VARCHAR(255) NOT NULL,
  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

-- Users table with roles
CREATE TABLE IF NOT EXISTS `users` (
  `id` INT AUTO_INCREMENT PRIMARY KEY,
  `organization_id` INT NULL,
  `email` VARCHAR(255) NOT NULL UNIQUE,
  `password` VARCHAR(255) NOT NULL,
  `role` ENUM('GUEST', 'FREE_USER', 'PRO_USER', 'SUPER_ADMIN') NOT NULL DEFAULT 'FREE_USER',
  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  FOREIGN KEY (`organization_id`) REFERENCES `organizations`(`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

-- Templates for CVs
CREATE TABLE IF NOT EXISTS `templates` (
  `id` INT AUTO_INCREMENT PRIMARY KEY,
  `name` VARCHAR(255) NOT NULL,
  `description` TEXT,
  `is_pro` BOOLEAN NOT NULL DEFAULT FALSE,
  `thumbnail_url` VARCHAR(255),
  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

-- CVs table to store user resume data
CREATE TABLE IF NOT EXISTS `cvs` (
  `id` INT AUTO_INCREMENT PRIMARY KEY,
  `user_id` INT NOT NULL,
  `template_id` INT,
  `title` VARCHAR(255) NOT NULL,
  `cv_data` JSON,
  `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
  `updated_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE,
  FOREIGN KEY (`template_id`) REFERENCES `templates`(`id`) ON DELETE SET NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;