import { pb } from './pocketbase'
import type { BlacklistEntry } from '@/types'

export async function createBlacklistEntry(data: {
  group: string
  game?: string
  gameName: string
  reason: string
  description: string
  severity: string
}): Promise<BlacklistEntry> {
  const user = pb.authStore.model
  if (!user) throw new Error('未登录')

  const payload: Record<string, any> = {
    group: data.group,
    reporter: user.id,
    gameName: data.gameName,
    reason: data.reason,
    description: data.description,
    severity: data.severity,
  }
  if (data.game) payload.game = data.game

  const record = await pb.collection('game_blacklist').create(payload)
  return record as unknown as BlacklistEntry
}

export async function listBlacklist(
  groupId: string,
  options?: { reason?: string; severity?: string }
): Promise<BlacklistEntry[]> {
  let filter = `group="${groupId}"`
  if (options?.reason) filter += ` && reason="${options.reason}"`
  if (options?.severity) filter += ` && severity="${options.severity}"`

  const result = await pb.collection('game_blacklist').getFullList({
    filter,
    sort: '-created',
    expand: 'reporter,game',
    $autoCancel: false,
  })
  return result as unknown as BlacklistEntry[]
}

export async function deleteBlacklistEntry(entryId: string): Promise<void> {
  await pb.collection('game_blacklist').delete(entryId)
}

export async function subscribeBlacklist(
  groupId: string,
  callback: (data: any) => void
): Promise<() => void> {
  return pb.collection('game_blacklist').subscribe('*', (data) => {
    if (data.record?.group === groupId) callback(data)
  })
}