import { NextRequest, NextResponse } from 'next/server'
import prisma from '@/lib/prisma'
import { isAdmin, USER_SAFE_SELECT } from '@/lib/auth-utils'

// GET /api/users
export async function GET(request: NextRequest) {
    try {
        if (!(await isAdmin(request))) {
            return NextResponse.json({ error: 'Accès non autorisé' }, { status: 403 })
        }

        const users = await prisma.user.findMany({
            select: {
                ...USER_SAFE_SELECT,
                businesses: true
            },
            orderBy: { createdAt: 'desc' },
        })
        return NextResponse.json(users)
    } catch (error) {
        console.error('GET /api/users error:', error)
        return NextResponse.json({ error: 'Erreur serveur' }, { status: 500 })
    }
}

// POST /api/users (Admin only)
export async function POST(request: NextRequest) {
    try {
        if (!(await isAdmin(request))) {
            return NextResponse.json({ error: 'Accès non autorisé' }, { status: 403 })
        }

        const body = await request.json()
        
        // Note: For admins, we might want to allow creating users directly, 
        // but we should still ensure password hashing if provided.
        // For now, we just restrict it to admins to prevent the public leak.
        const user = await prisma.user.create({ 
            data: body,
            select: USER_SAFE_SELECT
        })
        return NextResponse.json(user, { status: 201 })
    } catch (error) {
        console.error('POST /api/users error:', error)
        return NextResponse.json({ error: 'Erreur lors de la création' }, { status: 500 })
    }
}