import { request } from '@umijs/max';

/** 户外招聘会列表项 */
export interface OutdoorFairItem {
  id: number;
  /** 招聘会标题 */
  title: string;
  /** 举办单位 */
  hostUnit: string;
  /** 招聘会类型 */
  fairType: string;
  /** 举办区域 */
  region: string;
  /** 举办地址 */
  address: string;
  /** 展位数量 */
  boothCount: number;
  /** 举办时间 */
  holdTime: string;
  /** 截止时间 */
  endTime: string;
  /** 开放申请 */
  applyStartTime: string;
  /** 截止申请 */
  applyEndTime: string;
  /** 是否开启线上申请 */
  onlineApply: boolean;
  /** 招聘会照片 */
  photoUrl: string;
  createTime?: string;
  updateTime?: string;
}

/** 户外招聘会查询参数 */
export interface OutdoorFairListParams {
  title?: string;
  hostUnit?: string;
  fairType?: string;
  current?: number;
  pageSize?: number;
}

/** 户外招聘会列表响应 */
export interface OutdoorFairListResult {
  code: number;
  msg?: string;
  total: number;
  rows: OutdoorFairItem[];
}

/** 户外招聘会新增/编辑表单 */
export interface OutdoorFairForm {
  id?: number;
  title: string;
  hostUnit: string;
  fairType: string;
  region: string;
  address: string;
  boothCount: number;
  holdTime: string;
  endTime: string;
  applyStartTime: string;
  applyEndTime: string;
  onlineApply: boolean;
  photoUrl: string;
}

/** 通用响应 */
export interface OutdoorFairCommonResult {
  code: number;
  msg?: string;
  data?: any;
}

// ==================== 静态假数据 ====================

const MOCK_DATA: OutdoorFairItem[] = [
  {
    id: 1,
    title: '2026年石河子市春季户外招聘会',
    hostUnit: '第八师石河子市人力资源和社会保障局',
    fairType: '综合类',
    region: '第八师（石河子市）',
    address: '石河子市北三路石河子大学中区图书馆前广场',
    boothCount: 80,
    holdTime: '2026-03-15 09:00:00',
    endTime: '2026-03-15 17:00:00',
    applyStartTime: '2026-03-01 00:00:00',
    applyEndTime: '2026-03-10 23:59:59',
    onlineApply: true,
    photoUrl: 'https://picsum.photos/seed/outdoor1/400/300',
    createTime: '2026-02-20 10:30:00',
  },
  {
    id: 2,
    title: '2026年阿拉尔市高校户外专场招聘会',
    hostUnit: '第一师阿拉尔市人力资源和社会保障局',
    fairType: '校园招聘',
    region: '第一师（阿拉尔市）',
    address: '阿拉尔市塔里木大道塔里木大学综合教学楼前广场',
    boothCount: 60,
    holdTime: '2026-04-20 09:00:00',
    endTime: '2026-04-20 16:00:00',
    applyStartTime: '2026-04-01 00:00:00',
    applyEndTime: '2026-04-15 23:59:59',
    onlineApply: true,
    photoUrl: 'https://picsum.photos/seed/outdoor2/400/300',
    createTime: '2026-03-01 14:00:00',
  },
  {
    id: 3,
    title: '2026年图木舒克市制造业户外招聘会',
    hostUnit: '第三师图木舒克市人力资源和社会保障局',
    fairType: '行业专场',
    region: '第三师（图木舒克市）',
    address: '图木舒克市迎宾大道市政广场',
    boothCount: 120,
    holdTime: '2026-05-10 08:30:00',
    endTime: '2026-05-10 17:30:00',
    applyStartTime: '2026-04-25 00:00:00',
    applyEndTime: '2026-05-05 23:59:59',
    onlineApply: false,
    photoUrl: 'https://picsum.photos/seed/outdoor3/400/300',
    createTime: '2026-03-10 09:00:00',
  },
  {
    id: 4,
    title: '2026年可克达拉市高新技术户外招聘会',
    hostUnit: '第四师可克达拉市人力资源和社会保障局',
    fairType: '高新技术专场',
    region: '第四师（可克达拉市）',
    address: '可克达拉市镇江路市民服务中心广场',
    boothCount: 50,
    holdTime: '2026-06-18 09:00:00',
    endTime: '2026-06-18 16:30:00',
    applyStartTime: '2026-06-01 00:00:00',
    applyEndTime: '2026-06-12 23:59:59',
    onlineApply: true,
    photoUrl: 'https://picsum.photos/seed/outdoor4/400/300',
    createTime: '2026-03-20 11:00:00',
  },
  {
    id: 5,
    title: '2026年双河市农业行业户外招聘会',
    hostUnit: '第五师双河市人力资源和社会保障局',
    fairType: '行业专场',
    region: '第五师（双河市）',
    address: '双河市人民路双河市文化广场',
    boothCount: 40,
    holdTime: '2026-07-08 09:00:00',
    endTime: '2026-07-08 17:00:00',
    applyStartTime: '2026-06-20 00:00:00',
    applyEndTime: '2026-07-03 23:59:59',
    onlineApply: false,
    photoUrl: 'https://picsum.photos/seed/outdoor5/400/300',
    createTime: '2026-04-01 08:30:00',
  },
  {
    id: 6,
    title: '2026年五家渠市电子产业户外招聘会',
    hostUnit: '第六师五家渠市人力资源和社会保障局',
    fairType: '行业专场',
    region: '第六师（五家渠市）',
    address: '五家渠市长安东街五家渠市人民广场',
    boothCount: 70,
    holdTime: '2026-08-15 08:30:00',
    endTime: '2026-08-15 17:30:00',
    applyStartTime: '2026-08-01 00:00:00',
    applyEndTime: '2026-08-10 23:59:59',
    onlineApply: true,
    photoUrl: 'https://picsum.photos/seed/outdoor6/400/300',
    createTime: '2026-04-15 10:00:00',
  },
  {
    id: 7,
    title: '2026年胡杨河市智能制造户外招聘会',
    hostUnit: '第七师胡杨河市人力资源和社会保障局',
    fairType: '智能制造专场',
    region: '第七师（胡杨河市）',
    address: '胡杨河市团结路胡杨河市创业广场',
    boothCount: 55,
    holdTime: '2026-09-12 09:00:00',
    endTime: '2026-09-12 16:00:00',
    applyStartTime: '2026-08-25 00:00:00',
    applyEndTime: '2026-09-05 23:59:59',
    onlineApply: true,
    photoUrl: 'https://picsum.photos/seed/outdoor7/400/300',
    createTime: '2026-05-01 09:30:00',
  },
  {
    id: 8,
    title: '2026年北屯市文旅行业户外招聘会',
    hostUnit: '第十师北屯市人力资源和社会保障局',
    fairType: '文旅专场',
    region: '第十师（北屯市）',
    address: '北屯市博望路北屯市文化广场',
    boothCount: 35,
    holdTime: '2026-10-20 09:00:00',
    endTime: '2026-10-20 17:00:00',
    applyStartTime: '2026-10-01 00:00:00',
    applyEndTime: '2026-10-15 23:59:59',
    onlineApply: false,
    photoUrl: 'https://picsum.photos/seed/outdoor8/400/300',
    createTime: '2026-05-10 16:00:00',
  },
];

// 模拟自增 ID
let nextId = MOCK_DATA.length + 1;

// ==================== API 接口（使用假数据） ====================

const CMS_OUTDOOR_FAIR_BASE = '/api/cms/outdoor-fair';

/**
 * 获取户外招聘会管理列表
 * GET /api/cms/outdoor-fair/list
 */
export async function getOutdoorFairList(params?: OutdoorFairListParams) {
  let filtered = [...MOCK_DATA];

  if (params?.title) {
    filtered = filtered.filter((item) => item.title.includes(params.title!));
  }
  if (params?.hostUnit) {
    filtered = filtered.filter((item) => item.hostUnit.includes(params.hostUnit!));
  }
  if (params?.fairType) {
    filtered = filtered.filter((item) => item.fairType.includes(params.fairType!));
  }

  const total = filtered.length;
  const current = params?.current || 1;
  const pageSize = params?.pageSize || 10;
  const start = (current - 1) * pageSize;
  const rows = filtered.slice(start, start + pageSize);

  return {
    code: 200,
    msg: '操作成功',
    total,
    rows,
  };
}

/**
 * 新增户外招聘会
 * POST /api/cms/outdoor-fair
 */
export async function addOutdoorFair(data: OutdoorFairForm) {
  const newItem: OutdoorFairItem = {
    ...data,
    id: nextId++,
    createTime: new Date().toISOString().replace('T', ' ').substring(0, 19),
  };
  MOCK_DATA.unshift(newItem);
  return { code: 200, msg: '新增成功', data: newItem };
}

/**
 * 修改户外招聘会
 * PUT /api/cms/outdoor-fair
 */
export async function updateOutdoorFair(data: OutdoorFairForm) {
  const index = MOCK_DATA.findIndex((item) => item.id === data.id);
  if (index !== -1) {
    MOCK_DATA[index] = {
      ...MOCK_DATA[index],
      ...data,
      updateTime: new Date().toISOString().replace('T', ' ').substring(0, 19),
    };
    return { code: 200, msg: '修改成功', data: MOCK_DATA[index] };
  }
  return { code: 404, msg: '未找到该记录' };
}

/**
 * 删除户外招聘会
 * DELETE /api/cms/outdoor-fair/{id}
 */
export async function deleteOutdoorFair(id: number) {
  const index = MOCK_DATA.findIndex((item) => item.id === id);
  if (index !== -1) {
    MOCK_DATA.splice(index, 1);
    return { code: 200, msg: '删除成功' };
  }
  return { code: 404, msg: '未找到该记录' };
}