@ttk/component/es/pagination/index.js

ttk组件库

import { _ as _extends } from '../extends-b1af4ff7.js';
import { _ as _defineProperty } from '../defineProperty-847730aa.js';
import { _ as _slicedToArray } from '../slicedToArray-da0a5f5c.js';
import { _ as _inherits, a as _getPrototypeOf, b as _possibleConstructorReturn, c as _classCallCheck, e as _assertThisInitialized, d as _createClass } from '../getPrototypeOf-b95655c5.js';
import React__default, { Component } from 'react';
import ReactDOM from 'react-dom';
import { Pagination } from 'antd';
import Button from '../button';
import classNames from 'classnames';
import isequal from 'lodash.isequal';
import Message from '../message';
import { z as zhCN } from '../zh_CN-fb8b24cc.js';
import '../_commonjsHelpers-471920d6.js';
import '../unsupportedIterableToArray-01f9082a.js';

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var PaginationComponent = /*#__PURE__*/function (_Component) {
  _inherits(PaginationComponent, _Component);

  var _super = _createSuper(PaginationComponent);

  function PaginationComponent(_props) {
    var _this;

    _classCallCheck(this, PaginationComponent);

    _this = _super.call(this);

    _this.assitShouldComponent = function (target) {
      var obj = {};

      for (var _i = 0, _Object$entries = Object.entries(target); _i < _Object$entries.length; _i++) {
        var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2),
            key = _Object$entries$_i[0],
            value = _Object$entries$_i[1];

        if (typeof value != 'function' && key != 'store') {
          obj[key] = value;
        }
      }

      return obj;
    };

    _this.handleClick = function () {
      var props = _this.props;

      if (!props.total) {
        return;
      }

      _this.setState({
        isJumper: true
      });

      var thisDom = ReactDOM.findDOMNode(_assertThisInitialized(_this));
      var jumperContaienr = thisDom.getElementsByClassName('ant-pagination-options-quick-jumper')[0];
      if (!jumperContaienr) return;
      var dom = jumperContaienr.getElementsByTagName('input')[0];
      if (!dom) return;
      var num = parseInt(dom.value);
      var total = props.total,
          pageSize = props.pageSize;
      var size = Math.ceil(total / pageSize);

      if (!isNaN(num) && num > 0 && num <= size) {
        props.onChange && props.onChange(num, null);
      } else {
        Message.warn('输入的页面不存在');
      }
    };

    _this.isCalJumper = function () {
      var _this$props = _this.props,
          showQuickJumper = _this$props.showQuickJumper,
          total = _this$props.total,
          pageSize = _this$props.pageSize;

      if (showQuickJumper != false && total > pageSize) {
        _this.calJumperInputValue();
      }
    };

    _this.calJumperInputValue = function () {
      try {
        var props = _this.props;
        var me = ReactDOM.findDOMNode(_assertThisInitialized(_this));

        if (!me) {
          setTimeout(function () {
            return _this.calJumperInputValue();
          }, 10);
          return;
        }

        var jumperContaienr = me.getElementsByClassName('ant-pagination-options-quick-jumper')[0];
        if (!jumperContaienr) return setTimeout(function () {
          return _this.calJumperInputValue();
        }, 10);
        var dom = jumperContaienr.getElementsByTagName('input')[0];
        if (!dom) return setTimeout(function () {
          return _this.calJumperInputValue();
        }, 10);

        if (parseInt(dom.value) == parseInt(props.current)) {
          return;
        }

        if (props.current || props.current == 0) {
          // setTimeout(() => {
          dom.value = props.current; // }, 16)
        }
      } catch (err) {
        console.log(err);
      }
    };

    _this.showTotal = function (total) {
      return "\u5171 ".concat(total, " \u6761");
    };

    _this.state = {
      isJumper: false
    };
    return _this;
  }

  _createClass(PaginationComponent, [{
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps, nextState) {
      // console.log((isequal(this.props, nextProps) && isequal(this.state, nextState)))		
      var isJumper = this.state.isJumper;

      if (isJumper) {
        return true;
      } else {
        return !(isequal(this.assitShouldComponent(this.props), this.assitShouldComponent(nextProps)) && isequal(this.state, nextState));
      }
    }
  }, {
    key: "componentDidMount",
    value: function componentDidMount() {
      this.isCalJumper();
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      this.isCalJumper();
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var props = this.props;
      var className = classNames(_defineProperty({
        'mk-pagination': true
      }, props.className, !!props.className)); // rc-pagination在'pageSize' in props 且pageSize为undefined时报错，默认给pageSize赋值

      var overwrite = {};

      if (!props.pageSize) {
        overwrite.pageSize = props.defaultPageSize || 50;
      }

      return /*#__PURE__*/React__default.createElement("div", {
        className: className
      }, /*#__PURE__*/React__default.createElement(Pagination, _extends({
        showTotal: this.showTotal,
        pageSizeOptions: ['50', '100', '150', '200'],
        locale: zhCN,
        showQuickJumper: true,
        showSizeChanger: true
      }, props, overwrite)), props.showQuickJumper != false && props.total > props.pageSize ? /*#__PURE__*/React__default.createElement(Button, {
        onClick: function onClick() {
          return _this2.handleClick();
        },
        disabled: this.props.total ? false : true,
        className: "mk-pagination-goto-btn"
      }, "\u8DF3\u8F6C") : null);
    }
  }]);

  return PaginationComponent;
}(Component);

export { PaginationComponent as default };