import { httpJson } from "@/lib/api/http"
import { isApiError } from "@/lib/errors"
import type { User, UserRole } from "@/lib/types"

export type UpdateCurrentUserInput = {
  nickname?: string
  avatar?: string
  bio?: string
}

export type VerificationMaterials = {
  idCardFront: string
  idCardBack: string
  gameScreenshots?: string[]
  voiceDemo?: string
}

export type VerificationRecord = {
  id: number
  userId: number
  userNickname: string
  role: UserRole
  status: string
  materials: Record<string, string>
  rejectReason?: string
  createdAt: string
  reviewedAt?: string
}

export async function getUserById(userId: string): Promise<User | undefined> {
  try {
    return await httpJson<User>(`/api/v1/users/${encodeURIComponent(userId)}`)
  } catch (err) {
    if (isApiError(err) && err.code === 404) return undefined
    throw err
  }
}

export async function getCurrentUserForLogin(): Promise<User> {
  return httpJson<User>("/api/v1/users/me")
}

export async function updateCurrentUser(input: UpdateCurrentUserInput): Promise<User> {
  return httpJson<User>("/api/v1/users/me", {
    method: "PUT",
    json: input,
  })
}

export async function switchCurrentRole(role: UserRole): Promise<void> {
  await httpJson<unknown>("/api/v1/users/me/switch-role", {
    method: "POST",
    json: { role },
  })
}

export async function applyCurrentUserVerification(input: {
  role: UserRole
  materials: VerificationMaterials
}): Promise<void> {
  await httpJson<unknown>("/api/v1/users/me/verification", {
    method: "POST",
    json: input,
  })
}

export async function listCurrentUserVerifications(): Promise<VerificationRecord[]> {
  const res = await httpJson<{ list: VerificationRecord[] }>("/api/v1/users/me/verification", {
    cache: "no-store",
  })
  return res.list
}