import type { QuestionBankOption } from '#/views/x/tms/question/types';
import type {
  SelfTestPaper,
  SelfTestStartPayload,
  SelfTestSubmitPayload,
  SelfTestSubmitResult,
  SelfTestRecordItem,
} from '#/views/x/tms/selfTest/types';

import { defHttp } from '#/api/request';
import { getQuestionBanks } from '#/api/x/tms/question';

/** 正式路径：/api/tms/self-test/** */
const prefix = '/api/tms/self-test';

async function unwrapData<T>(promise: Promise<any>): Promise<T> {
  const res = await promise;
  if (res && typeof res === 'object' && 'data' in res && ('code' in res || 'msg' in res)) {
    return res.data as T;
  }
  return res as T;
}

export function getSelfTestBanks() {
  return getQuestionBanks() as Promise<QuestionBankOption[]>;
}

export function startSelfTest(data: SelfTestStartPayload) {
  return unwrapData<SelfTestPaper>(defHttp.post({ url: `${prefix}/start`, data }));
}

/** 暂存作答（不交卷，便于继续考试） */
export function saveSelfTest(paperId: string, data: SelfTestSubmitPayload) {
  return unwrapData<string>(defHttp.post({ url: `${prefix}/${paperId}/save`, data }));
}

export function submitSelfTest(paperId: string, data: SelfTestSubmitPayload) {
  return unwrapData<SelfTestSubmitResult>(defHttp.post({ url: `${prefix}/${paperId}/submit`, data }));
}

export function getSelfTestList(params?: {
  currentPage?: number;
  pageSize?: number;
  bankId?: string;
  testStatus?: string;
  startTimeBegin?: string;
  startTimeEnd?: string;
}) {
  return unwrapData<{ list: SelfTestRecordItem[]; pagination: Record<string, any> }>(
    defHttp.get({ url: `${prefix}/list`, params }),
  );
}

export function getSelfTestInfo(id: string) {
  return unwrapData<SelfTestPaper>(defHttp.get({ url: `${prefix}/${id}` }));
}