'use server'

import { revalidatePath } from 'next/cache'
import { auth } from '@/lib/auth'
import { userService } from '@/services/users/user.service'
import { CharacterClass } from '@/prisma/generated/prisma/client'
import {
  ValidationError,
  ConflictError,
} from '@/services/errors'

export async function updateProfile(data: {
  username?: string
  avatar?: string | null
  bio?: string | null
  characterClass?: string | null
}) {
  try {
    const session = await auth()

    if (!session?.user) {
      return { success: false, error: 'Non authentifié' }
    }

    const updatedUser = await userService.validateAndUpdateUserProfile(
      session.user.id,
      {
        username: data.username,
        avatar: data.avatar,
        bio: data.bio,
        characterClass: data.characterClass ? (data.characterClass as CharacterClass) : null,
      },
      {
        id: true,
        email: true,
        username: true,
        avatar: true,
        bio: true,
        characterClass: true,
        hp: true,
        maxHp: true,
        xp: true,
        maxXp: true,
        level: true,
        score: true,
      }
    )

    revalidatePath('/profile')
    revalidatePath('/')

    return { success: true, data: updatedUser }
  } catch (error) {
    console.error('Error updating profile:', error)

    if (error instanceof ValidationError || error instanceof ConflictError) {
      return { success: false, error: error.message }
    }

    return { success: false, error: 'Erreur lors de la mise à jour du profil' }
  }
}