remove useless files

-import React, { PureComponent } from 'react';
-import { connect } from 'dva';
-import styles from './GridContent.less';
-
-class GridContent extends PureComponent {
-  render() {
-    const { contentWidth, children } = this.props;
-    let className = `${styles.main}`;
-    if (contentWidth === 'Fixed') {
-      className = `${styles.main} ${styles.wide}`;
-    }
-    return <div className={className}>{children}</div>;
-  }
-}
-
-export default connect(({ setting }) => ({
-  contentWidth: setting.contentWidth,
-}))(GridContent);

-.main {
-  width: 100%;
-  height: 100%;
-  min-height: 100%;
-  transition: 0.3s;
-  &.wide {
-    max-width: 1200px;
-    margin: 0 auto;
-  }
-}

-import React from 'react';
-import { FormattedMessage } from 'umi/locale';
-import Link from 'umi/link';
-import PageHeader from 'ant-design-pro/lib/PageHeader';
-import { connect } from 'dva';
-import GridContent from './GridContent';
-import styles from './index.less';
-import MenuContext from '@/layouts/MenuContext';
-
-const PageHeaderWrapper = ({ children, contentWidth, wrapperClassName, top, ...restProps }) => (
-  <div style={{ margin: '-24px -24px 0' }} className={wrapperClassName}>
-    {top}
-    <MenuContext.Consumer>
-      {value => (
-        <PageHeader
-          wide={contentWidth === 'Fixed'}
-          home={<FormattedMessage id="menu.home" defaultMessage="Home" />}
-          {...value}
-          key="pageheader"
-          {...restProps}
-          linkElement={Link}
-          itemRender={item => {
-            if (item.locale) {
-              return <FormattedMessage id={item.locale} defaultMessage={item.title} />;
-            }
-            return item.title;
-          }}
-        />
-      )}
-    </MenuContext.Consumer>
-    {children ? (
-      <div className={styles.content}>
-        <GridContent>{children}</GridContent>
-      </div>
-    ) : null}
-  </div>
-);
-
-export default connect(({ setting }) => ({
-  contentWidth: setting.contentWidth,
-}))(PageHeaderWrapper);

-@import '~antd/lib/style/themes/default.less';
-
-.content {
-  margin: 24px 24px 0;
-}
-
-@media screen and (max-width: @screen-sm) {
-  .content {
-    margin: 24px 0 0;
-  }
-}

-import { createContext } from 'react';
-
-export default createContext();

-import { stringify } from 'qs';
-import request from '@/utils/request';
-
-export async function queryProjectNotice() {
-  return request('/api/project/notice');
-}
-
-export async function queryActivities() {
-  return request('/api/activities');
-}
-
-export async function queryRule(params) {
-  return request(`/api/rule?${stringify(params)}`);
-}
-
-export async function removeRule(params) {
-  return request('/api/rule', {
-    method: 'POST',
-    body: {
-      ...params,
-      method: 'delete',
-    },
-  });
-}
-
-export async function addRule(params) {
-  return request('/api/rule', {
-    method: 'POST',
-    body: {
-      ...params,
-      method: 'post',
-    },
-  });
-}
-
-export async function updateRule(params) {
-  return request('/api/rule', {
-    method: 'POST',
-    body: {
-      ...params,
-      method: 'update',
-    },
-  });
-}
-
-export async function fakeSubmitForm(params) {
-  return request('/api/forms', {
-    method: 'POST',
-    body: params,
-  });
-}
-
-export async function fakeChartData() {
-  return request('/api/fake_chart_data');
-}
-
-export async function queryTags() {
-  return request('/api/tags');
-}
-
-export async function queryBasicProfile() {
-  return request('/api/profile/basic');
-}
-
-export async function queryAdvancedProfile() {
-  return request('/api/profile/advanced');
-}
-
-export async function queryFakeList(params) {
-  return request(`/api/fake_list?${stringify(params)}`);
-}
-
-export async function removeFakeList(params) {
-  const { count = 5, ...restParams } = params;
-  return request(`/api/fake_list?count=${count}`, {
-    method: 'POST',
-    body: {
-      ...restParams,
-      method: 'delete',
-    },
-  });
-}
-
-export async function addFakeList(params) {
-  const { count = 5, ...restParams } = params;
-  return request(`/api/fake_list?count=${count}`, {
-    method: 'POST',
-    body: {
-      ...restParams,
-      method: 'post',
-    },
-  });
-}
-
-export async function updateFakeList(params) {
-  const { count = 5, ...restParams } = params;
-  return request(`/api/fake_list?count=${count}`, {
-    method: 'POST',
-    body: {
-      ...restParams,
-      method: 'update',
-    },
-  });
-}
-
-export async function fakeAccountLogin(params) {
-  return request('/api/login/account', {
-    method: 'POST',
-    body: params,
-  });
-}
-
-export async function fakeRegister(params) {
-  return request('/api/register', {
-    method: 'POST',
-    body: params,
-  });
-}
-
-export async function queryNotices() {
-  return request('/api/notices');
-}
-
-export async function getFakeCaptcha(mobile) {
-  return request(`/api/captcha?mobile=${mobile}`);
-}

-import fetch from 'dva/fetch';
-import { notification } from 'antd';
-import router from 'umi/router';
-import hash from 'hash.js';
-import { isAntdPro } from './utils';
-
-const codeMessage = {
-  200: '服务器成功返回请求的数据。',
-  201: '新建或修改数据成功。',
-  202: '一个请求已经进入后台排队（异步任务）。',
-  204: '删除数据成功。',
-  400: '发出的请求有错误，服务器没有进行新建或修改数据的操作。',
-  401: '用户没有权限（令牌、用户名、密码错误）。',
-  403: '用户得到授权，但是访问是被禁止的。',
-  404: '发出的请求针对的是不存在的记录，服务器没有进行操作。',
-  406: '请求的格式不可得。',
-  410: '请求的资源被永久删除，且不会再得到的。',
-  422: '当创建一个对象时，发生一个验证错误。',
-  500: '服务器发生错误，请检查服务器。',
-  502: '网关错误。',
-  503: '服务不可用，服务器暂时过载或维护。',
-  504: '网关超时。',
-};
-
-const checkStatus = response => {
-  if (response.status >= 200 && response.status < 300) {
-    return response;
-  }
-  const errortext = codeMessage[response.status] || response.statusText;
-  notification.error({
-    message: `请求错误 ${response.status}: ${response.url}`,
-    description: errortext,
-  });
-  const error = new Error(errortext);
-  error.name = response.status;
-  error.response = response;
-  throw error;
-};
-
-const cachedSave = (response, hashcode) => {
-  /**
-   * Clone a response data and store it in sessionStorage
-   * Does not support data other than json, Cache only json
-   */
-  const contentType = response.headers.get('Content-Type');
-  if (contentType && contentType.match(/application\/json/i)) {
-    // All data is saved as text
-    response
-      .clone()
-      .text()
-      .then(content => {
-        sessionStorage.setItem(hashcode, content);
-        sessionStorage.setItem(`${hashcode}:timestamp`, Date.now());
-      });
-  }
-  return response;
-};
-
-/**
- * Requests a URL, returning a promise.
- *
- * @param  {string} url       The URL we want to request
- * @param  {object} [option] The options we want to pass to "fetch"
- * @return {object}           An object containing either "data" or "err"
- */
-export default function request(url, option) {
-  const options = {
-    expirys: isAntdPro(),
-    ...option,
-  };
-  /**
-   * Produce fingerprints based on url and parameters
-   * Maybe url has the same parameters
-   */
-  const fingerprint = url + (options.body ? JSON.stringify(options.body) : '');
-  const hashcode = hash
-    .sha256()
-    .update(fingerprint)
-    .digest('hex');
-
-  const defaultOptions = {
-    credentials: 'include',
-  };
-  const newOptions = { ...defaultOptions, ...options };
-  if (
-    newOptions.method === 'POST' ||
-    newOptions.method === 'PUT' ||
-    newOptions.method === 'DELETE'
-  ) {
-    if (!(newOptions.body instanceof FormData)) {
-      newOptions.headers = {
-        Accept: 'application/json',
-        'Content-Type': 'application/json; charset=utf-8',
-        ...newOptions.headers,
-      };
-      newOptions.body = JSON.stringify(newOptions.body);
-    } else {
-      // newOptions.body is FormData
-      newOptions.headers = {
-        Accept: 'application/json',
-        ...newOptions.headers,
-      };
-    }
-  }
-
-  const expirys = options.expirys && 60;
-  // options.expirys !== false, return the cache,
-  if (options.expirys !== false) {
-    const cached = sessionStorage.getItem(hashcode);
-    const whenCached = sessionStorage.getItem(`${hashcode}:timestamp`);
-    if (cached !== null && whenCached !== null) {
-      const age = (Date.now() - whenCached) / 1000;
-      if (age < expirys) {
-        const response = new Response(new Blob([cached]));
-        return response.json();
-      }
-      sessionStorage.removeItem(hashcode);
-      sessionStorage.removeItem(`${hashcode}:timestamp`);
-    }
-  }
-  return fetch(url, newOptions)
-    .then(checkStatus)
-    .then(response => cachedSave(response, hashcode))
-    .then(response => {
-      // DELETE and 204 do not return data by default
-      // using .json will report an error.
-      if (newOptions.method === 'DELETE' || response.status === 204) {
-        return response.text();
-      }
-      return response.json();
-    })
-    .catch(e => {
-      const status = e.name;
-      if (status === 401) {
-        // @HACK
-        /* eslint-disable no-underscore-dangle */
-        window.g_app._store.dispatch({
-          type: 'login/logout',
-        });
-        return;
-      }
-      // environment should not be used
-      if (status === 403) {
-        router.push('/exception/403');
-        return;
-      }
-      if (status <= 504 && status >= 500) {
-        router.push('/exception/500');
-        return;
-      }
-      if (status >= 404 && status < 422) {
-        router.push('/exception/404');
-      }
-    });
-}

-import moment from 'moment';
-import React from 'react';
-import nzh from 'nzh/cn';
-import { parse, stringify } from 'qs';
-
-export function fixedZero(val) {
-  return val * 1 < 10 ? `0${val}` : val;
-}
-
-export function getTimeDistance(type) {
-  const now = new Date();
-  const oneDay = 1000 * 60 * 60 * 24;
-
-  if (type === 'today') {
-    now.setHours(0);
-    now.setMinutes(0);
-    now.setSeconds(0);
-    return [moment(now), moment(now.getTime() + (oneDay - 1000))];
-  }
-
-  if (type === 'week') {
-    let day = now.getDay();
-    now.setHours(0);
-    now.setMinutes(0);
-    now.setSeconds(0);
-
-    if (day === 0) {
-      day = 6;
-    } else {
-      day -= 1;
-    }
-
-    const beginTime = now.getTime() - day * oneDay;
-
-    return [moment(beginTime), moment(beginTime + (7 * oneDay - 1000))];
-  }
-
-  if (type === 'month') {
-    const year = now.getFullYear();
-    const month = now.getMonth();
-    const nextDate = moment(now).add(1, 'months');
-    const nextYear = nextDate.year();
-    const nextMonth = nextDate.month();
-
-    return [
-      moment(`${year}-${fixedZero(month + 1)}-01 00:00:00`),
-      moment(moment(`${nextYear}-${fixedZero(nextMonth + 1)}-01 00:00:00`).valueOf() - 1000),
-    ];
-  }
-
-  const year = now.getFullYear();
-  return [moment(`${year}-01-01 00:00:00`), moment(`${year}-12-31 23:59:59`)];
-}
-
-export function getPlainNode(nodeList, parentPath = '') {
-  const arr = [];
-  nodeList.forEach(node => {
-    const item = node;
-    item.path = `${parentPath}/${item.path || ''}`.replace(/\/+/g, '/');
-    item.exact = true;
-    if (item.children && !item.component) {
-      arr.push(...getPlainNode(item.children, item.path));
-    } else {
-      if (item.children && item.component) {
-        item.exact = false;
-      }
-      arr.push(item);
-    }
-  });
-  return arr;
-}
-
-export function digitUppercase(n) {
-  return nzh.toMoney(n);
-}
-
-function getRelation(str1, str2) {
-  if (str1 === str2) {
-    console.warn('Two path are equal!'); // eslint-disable-line
-  }
-  const arr1 = str1.split('/');
-  const arr2 = str2.split('/');
-  if (arr2.every((item, index) => item === arr1[index])) {
-    return 1;
-  }
-  if (arr1.every((item, index) => item === arr2[index])) {
-    return 2;
-  }
-  return 3;
-}
-
-function getRenderArr(routes) {
-  let renderArr = [];
-  renderArr.push(routes[0]);
-  for (let i = 1; i < routes.length; i += 1) {
-    // 去重
-    renderArr = renderArr.filter(item => getRelation(item, routes[i]) !== 1);
-    // 是否包含
-    const isAdd = renderArr.every(item => getRelation(item, routes[i]) === 3);
-    if (isAdd) {
-      renderArr.push(routes[i]);
-    }
-  }
-  return renderArr;
-}
-
-/**
- * Get router routing configuration
- * { path:{name,...param}}=>Array<{name,path ...param}>
- * @param {string} path
- * @param {routerData} routerData
- */
-export function getRoutes(path, routerData) {
-  let routes = Object.keys(routerData).filter(
-    routePath => routePath.indexOf(path) === 0 && routePath !== path
-  );
-  // Replace path to '' eg. path='user' /user/name => name
-  routes = routes.map(item => item.replace(path, ''));
-  // Get the route to be rendered to remove the deep rendering
-  const renderArr = getRenderArr(routes);
-  // Conversion and stitching parameters
-  const renderRoutes = renderArr.map(item => {
-    const exact = !routes.some(route => route !== item && getRelation(route, item) === 1);
-    return {
-      exact,
-      ...routerData[`${path}${item}`],
-      key: `${path}${item}`,
-      path: `${path}${item}`,
-    };
-  });
-  return renderRoutes;
-}
-
-export function getPageQuery() {
-  return parse(window.location.href.split('?')[1]);
-}
-
-export function getQueryPath(path = '', query = {}) {
-  const search = stringify(query);
-  if (search.length) {
-    return `${path}?${search}`;
-  }
-  return path;
-}
-
-/* eslint no-useless-escape:0 */
-const reg = /(((^https?:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+(?::\d+)?|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[\w]*))?)$/;
-
-export function isUrl(path) {
-  return reg.test(path);
-}
-
-export function formatWan(val) {
-  const v = val * 1;
-  if (!v || Number.isNaN(v)) return '';
-
-  let result = val;
-  if (val > 10000) {
-    result = Math.floor(val / 10000);
-    result = (
-      <span>
-        {result}
-        <span
-          style={{
-            position: 'relative',
-            top: -2,
-            fontSize: 14,
-            fontStyle: 'normal',
-            marginLeft: 2,
-          }}
-        >
-          万
-        </span>
-      </span>
-    );
-  }
-  return result;
-}
-
-// 给官方演示站点用，用于关闭真实开发环境不需要使用的特性
-export function isAntdPro() {
-  return window.location.hostname === 'preview.pro.ant.design';
-}