import { Request, Response, NextFunction } from 'express';
import authService from '../services/authService';

export class AuthController {
    async register(req: Request, res: Response, next: NextFunction) {
        try {
            const { email, password, name } = req.body;
            const result = await authService.register(email, password, name);
            res.status(201).json({ success: true, data: result });
        } catch (error) {
            next(error);
        }
    }

    async login(req: Request, res: Response, next: NextFunction) {
        try {
            const { email, password } = req.body;
            const result = await authService.login(email, password);
            res.json({ success: true, data: result });
        } catch (error) {
            next(error);
        }
    }

    async refreshToken(req: Request, res: Response, next: NextFunction) {
        try {
            const { refreshToken } = req.body;
            const result = await authService.refreshToken(refreshToken);
            res.json({ success: true, data: result });
        } catch (error) {
            next(error);
        }
    }

    async verifyEmail(req: Request, res: Response, next: NextFunction) {
        try {
            const { token } = req.params;
            const result = await authService.verifyEmail(token);
            res.json({ success: true, data: result });
        } catch (error) {
            next(error);
        }
    }

    async logout(req: Request, res: Response, next: NextFunction) {
        try {
            const result = await authService.logout(req.user!.userId);
            res.json({ success: true, data: result });
        } catch (error) {
            next(error);
        }
    }

    async me(req: Request, res: Response, next: NextFunction) {
        try {
            const userRepo = (await import('../repositories/userRepository')).default;
            const user = await userRepo.findById(req.user!.userId);
            if (!user) {
                return res.status(404).json({ success: false, message: 'User not found' });
            }
            res.json({
                success: true,
                data: {
                    id: user.id,
                    email: user.email,
                    name: user.name,
                    role: user.role,
                    isEmailVerified: user.isEmailVerified,
                    createdAt: user.createdAt,
                },
            });
        } catch (error) {
            next(error);
        }
    }
}

export default new AuthController();