es-grid-template/lib/grid-component/table/InfiniteTable.js

es-grid-template

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _react = _interopRequireWildcard(require("react"));
var _GridStyle = require("../GridStyle");
var _rcMasterUi = require("rc-master-ui");
var _TableGrid = _interopRequireDefault(require("../TableGrid"));
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
// type Props = {
//   columns: any[]
//   data: any[]
//   currentPage: number
//   pageSize: number
//   total: number
//   loading?: boolean
//   next?: () => void
// }

const InfiniteTable = props => {
  const {
    next,
    loading
  } = props;
  const {
    id,
    height,
    scrollHeight,
    rowHoverable,
    pagination,
    dataSource,
    isFullScreen,
    ...rest
  } = props;
  const {
    currentPage,
    pageSize,
    total
  } = pagination ?? {};
  const loadingRef = (0, _react.useRef)(false);
  const hasMoreRef = (0, _react.useRef)(true);
  const loadData = page => {
    if (!hasMoreRef.current || loadingRef.current || loading) return;
    loadingRef.current = true;
    setTimeout(() => {
      next?.();
      if (page * pageSize >= total) {
        hasMoreRef.current = false;
      }
      loadingRef.current = false;
    }, 10);
  };
  const handleNext = () => {
    loadData(currentPage + 1);
  };
  const handleScroll = e => {
    if (loadingRef.current || loading || dataSource?.length === 0) {
      e.stopPropagation();
      e.preventDefault();
      return;
    }
    const {
      scrollHeight: tbScrollHeight,
      scrollTop,
      clientHeight
    } = e.currentTarget;
    const isEnd = scrollTop + clientHeight >= tbScrollHeight - 50;
    if (isEnd && !loadingRef.current && hasMoreRef.current && dataSource?.length > 0) {
      handleNext();
    }
  };
  return /*#__PURE__*/_react.default.createElement(_react.Fragment, null, /*#__PURE__*/_react.default.createElement(_GridStyle.GridStyle, {
    $heightTable: height,
    $heightScroll: scrollHeight,
    $isFullScreen: isFullScreen,
    style: {
      position: 'relative'
    },
    id: id
  }, /*#__PURE__*/_react.default.createElement(_rcMasterUi.ConfigProvider, {
    theme: {
      components: {
        Table: {
          rowHoverBg: '#eb461912',
          rowSelectedBg: '#eb4619',
          rowSelectedHoverBg: '#eb4619',
          cellFontSize: 12,
          cellFontSizeSM: 13,
          headerBg: '#ffffff',
          cellPaddingBlockSM: 7
        }
      }
    }
  }, /*#__PURE__*/_react.default.createElement(_TableGrid.default, (0, _extends2.default)({}, rest, {
    id: id,
    dataSource: dataSource,
    pagination: false,
    virtual: true,
    onScroll: handleScroll,
    loading: loading,
    isFullScreen: isFullScreen
  })))));
};
var _default = exports.default = InfiniteTable;