react-admin-kit
Version:
A react based UI components for admin system
332 lines (325 loc) • 12.2 kB
JavaScript
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
import _createClass from "@babel/runtime/helpers/esm/createClass";
import _assertThisInitialized from "@babel/runtime/helpers/esm/assertThisInitialized";
import _inherits from "@babel/runtime/helpers/esm/inherits";
import _createSuper from "@babel/runtime/helpers/esm/createSuper";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
var _excluded = ["type", "loadFunction", "onChange", "queryParams", "noCache", "showSearch", "optionFilterProp", "allowClear", "searchDebounceValue"];
import { Select } from 'antd';
import debounce from 'lodash/debounce';
import isEqual from 'lodash/isEqual';
import { Component } from 'react';
import { getGlobal, setGlobal } from "../../utils";
import { SelectCurrentName, SelectName, SelectStatusName, SelectTotalName } from '..';
import { jsx as _jsx } from "react/jsx-runtime";
/**
* 分页选择组件
*
*/
var BasePaginationSelect = /*#__PURE__*/function (_Component) {
_inherits(BasePaginationSelect, _Component);
var _super = _createSuper(BasePaginationSelect);
function BasePaginationSelect(props) {
var _this;
_classCallCheck(this, BasePaginationSelect);
_this = _super.call(this, props);
_defineProperty(_assertThisInitialized(_this), "isLoaded", void 0);
_defineProperty(_assertThisInitialized(_this), "reRender", function (e) {
if (e.detail.type === _this.props.type && !_this.isNoCache()) {
_this.setState({
loading: false,
dataSource: getGlobal(SelectName, _this.props.type) || [],
total: getGlobal(SelectTotalName, _this.props.type) || 0,
current: getGlobal(SelectCurrentName, _this.props.type) || 1
});
if (_this.props.onLoad && !_this.isLoaded) {
_this.props.onLoad(getGlobal(SelectName, _this.props.type) || [], getGlobal(SelectTotalName, _this.props.type) || 0);
_this.isLoaded = true;
}
setGlobal(SelectStatusName, _defineProperty({}, _this.props.type, false));
}
});
// 判断是不是不要缓存
_defineProperty(_assertThisInitialized(_this), "isNoCache", function () {
// queryParams为依赖列表, 依赖列表有值则不缓存
var _this$props = _this.props,
_this$props$queryPara = _this$props.queryParams,
queryParams = _this$props$queryPara === void 0 ? {} : _this$props$queryPara,
noCache = _this$props.noCache;
return Object.keys(queryParams).length > 0 || noCache;
});
_defineProperty(_assertThisInitialized(_this), "handleLoadData", function () {
if (_this.isNoCache()) {
_this.loadDataWithoutCache();
} else {
_this.loadDataForCache();
}
});
_defineProperty(_assertThisInitialized(_this), "loadDataForCache", function () {
var _this$props2 = _this.props,
type = _this$props2.type,
loadFunction = _this$props2.loadFunction,
onLoad = _this$props2.onLoad;
var current = _this.state.current;
// 如果同时有多个请求, 后面的请求return掉
if (getGlobal(SelectStatusName, type)) {
_this.setState({
loading: true
});
return;
}
// 如果window.selectData中有数据则不请求后台
// 同时对于依赖参数变化的请求不缓存
if (getGlobal(SelectName, type)) {
if (onLoad && !_this.isLoaded) {
onLoad(getGlobal(SelectName, type) || [], getGlobal(SelectTotalName, type));
_this.isLoaded = true;
}
return;
}
setGlobal(SelectStatusName, _defineProperty({}, type, true));
_this.setState({
loading: true
});
loadFunction({
current: current
}).then(function (res) {
setGlobal(SelectName, _defineProperty({}, type, res.data));
setGlobal(SelectTotalName, _defineProperty({}, type, res.total));
setGlobal(SelectCurrentName, _defineProperty({}, type, current));
var event = new CustomEvent('selectGlobalUpdate', {
detail: {
type: type
}
});
document.dispatchEvent(event);
}).finally(function () {
_this.setState({
loading: false
});
});
});
_defineProperty(_assertThisInitialized(_this), "loadDataWithoutCache", function () {
var _this$props3 = _this.props,
loadFunction = _this$props3.loadFunction,
_this$props3$queryPar = _this$props3.queryParams,
queryParams = _this$props3$queryPar === void 0 ? {} : _this$props3$queryPar,
onLoad = _this$props3.onLoad;
_this.setState({
loading: true
});
loadFunction(queryParams).then(function (res) {
_this.setState({
dataSource: res.data,
total: res.total
});
if (onLoad) {
onLoad(res.data, res.total);
}
}).finally(function () {
_this.setState({
loading: false
});
});
});
_defineProperty(_assertThisInitialized(_this), "getTotal", function () {
if (_this.isNoCache()) {
return _this.state.total;
}
return getGlobal(SelectTotalName, _this.props.type);
});
// 恢复初始状态
_defineProperty(_assertThisInitialized(_this), "reset", function () {
var type = _this.props.type;
_this.setState({
searchValue: undefined,
dataSource: getGlobal(SelectName, type) || [],
total: getGlobal(SelectTotalName, type),
current: getGlobal(SelectCurrentName, type) || 1
});
// bugfix: 针对没缓存的需要重新获取数据
if (_this.isNoCache()) {
_this.handleLoadData();
}
});
_defineProperty(_assertThisInitialized(_this), "handleOnChange", function (val, option) {
var onChange = _this.props.onChange;
// 如果是点的clear
if (!val) {
_this.reset();
if (onChange) {
onChange(val, option);
}
return;
}
/**
* 0.1.21
* 2022-11-9
* 改进: 搜索后如果用户进行了选择, 搜索值要清空
*/
if (val && _this.state.searchValue) {
_this.reset();
}
if (onChange) {
onChange(val, option);
}
});
// 下一页
_defineProperty(_assertThisInitialized(_this), "handleUpdateData", function () {
var _this$state = _this.state,
current = _this$state.current,
searchValue = _this$state.searchValue,
dataSource = _this$state.dataSource;
var _this$props4 = _this.props,
_this$props4$queryPar = _this$props4.queryParams,
queryParams = _this$props4$queryPar === void 0 ? {} : _this$props4$queryPar,
type = _this$props4.type;
_this.setState({
loading: true
});
_this.props.loadFunction(_objectSpread(_objectSpread({}, queryParams), {}, {
current: current,
searchValue: searchValue
})).then(function (res) {
_this.setState({
dataSource: dataSource.concat(res.data),
loading: false,
total: res.total
});
/**
* 非search的时候把返回的数据存到缓存
*/
if (!searchValue) {
setGlobal(SelectName, _defineProperty({}, _this.props.type, dataSource.concat(res.data)));
setGlobal(SelectCurrentName, _defineProperty({}, _this.props.type, current));
var event = new CustomEvent('selectGlobalUpdate', {
detail: {
type: type
}
});
document.dispatchEvent(event);
}
}).catch(function () {
_this.setState({
loading: false
});
});
});
_defineProperty(_assertThisInitialized(_this), "handleSearchData", function () {
var searchValue = _this.state.searchValue;
var _this$props$queryPara2 = _this.props.queryParams,
queryParams = _this$props$queryPara2 === void 0 ? {} : _this$props$queryPara2;
_this.setState({
loading: true
});
_this.props.loadFunction(_objectSpread(_objectSpread({}, queryParams), {}, {
current: 1,
searchValue: searchValue
})).then(function (res) {
_this.setState({
dataSource: res.data,
loading: false,
total: res.total
});
}).catch(function () {
_this.setState({
loading: false
});
});
});
_defineProperty(_assertThisInitialized(_this), "handlePopupScroll", function (e) {
e.persist();
var target = e.target;
var current = _this.state.current;
if (_this.toBottomNeedLoad(target)) {
_this.setState({
current: current + 1
}, _this.handleUpdateData);
}
});
_defineProperty(_assertThisInitialized(_this), "toBottomNeedLoad", function (target) {
var _this$state2 = _this.state,
dataSource = _this$state2.dataSource,
loading = _this$state2.loading;
return !loading && _this.toBottom(target) && dataSource.length < _this.getTotal();
});
_defineProperty(_assertThisInitialized(_this), "toBottom", function (target) {
return target.scrollTop + target.clientHeight + 10 > target.scrollHeight;
});
_defineProperty(_assertThisInitialized(_this), "handleSearch", function (value) {
if (value) {
_this.setState({
searchValue: value,
current: 1
}, function () {
return _this.handleSearchData();
});
return;
}
// 没值的话恢复初始状态
_this.reset();
});
_this.state = {
dataSource: getGlobal(SelectName, props.type) || [],
total: getGlobal(SelectTotalName, props.type) || 0,
loading: false,
searchValue: '',
current: getGlobal(SelectCurrentName, props.type) || 1
};
_this.isLoaded = false;
return _this;
}
_createClass(BasePaginationSelect, [{
key: "componentDidMount",
value: function componentDidMount() {
this.handleLoadData();
document.addEventListener('selectGlobalUpdate', this.reRender);
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
document.removeEventListener('selectGlobalUpdate', this.reRender);
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate(prevProps) {
if (!isEqual(prevProps.queryParams, this.props.queryParams)) {
this.handleLoadData();
}
}
}, {
key: "render",
value: function render() {
var _this$props5 = this.props,
type = _this$props5.type,
loadFunction = _this$props5.loadFunction,
onChange = _this$props5.onChange,
queryParams = _this$props5.queryParams,
noCache = _this$props5.noCache,
_this$props5$showSear = _this$props5.showSearch,
showSearch = _this$props5$showSear === void 0 ? true : _this$props5$showSear,
optionFilterProp = _this$props5.optionFilterProp,
_this$props5$allowCle = _this$props5.allowClear,
allowClear = _this$props5$allowCle === void 0 ? true : _this$props5$allowCle,
_this$props5$searchDe = _this$props5.searchDebounceValue,
searchDebounceValue = _this$props5$searchDe === void 0 ? 300 : _this$props5$searchDe,
rest = _objectWithoutProperties(_this$props5, _excluded);
return /*#__PURE__*/_jsx(Select, _objectSpread(_objectSpread({}, rest), {}, {
loading: this.state.loading,
onChange: this.handleOnChange,
options: this.state.dataSource
// 搜索部分
,
showSearch: showSearch,
allowClear: allowClear && !this.state.loading,
filterOption: false,
onPopupScroll: this.handlePopupScroll,
onSearch: debounce(this.handleSearch, searchDebounceValue)
}));
}
}]);
return BasePaginationSelect;
}(Component);
export default BasePaginationSelect;