bee-table
Version:
Table ui component for react
364 lines (310 loc) • 11.6 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports["default"] = multiSelect;
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _propTypes = require('prop-types');
var _propTypes2 = _interopRequireDefault(_propTypes);
var _util = require('./util');
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _defaults(obj, defaults) { var keys = Object.getOwnPropertyNames(defaults); for (var i = 0; i < keys.length; i++) { var key = keys[i]; var value = Object.getOwnPropertyDescriptor(defaults, key); if (value && value.configurable && obj[key] === undefined) { Object.defineProperty(obj, key, value); } } return obj; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : _defaults(subClass, superClass); }
var prefix = 'u';
/**
* 参数: 过滤表头
* @param {*} Table
* @param {*} Checkbox
* @param {*} Popover
* @param {*} Icon
*/
function multiSelect(Table, Checkbox) {
var _class, _temp, _initialiseProps;
return _temp = _class = function (_Component) {
_inherits(MultiSelect, _Component);
function MultiSelect(props) {
_classCallCheck(this, MultiSelect);
var _this = _possibleConstructorReturn(this, _Component.call(this, props));
_initialiseProps.call(_this);
var obj = _this.getCheckedOrIndeter(props.data);
_this.state = _extends({}, obj, {
data: (0, _util.ObjectAssign)(props.data)
});
return _this;
}
MultiSelect.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
if ('data' in nextProps) {
var obj = this.getCheckedOrIndeter(nextProps.data);
this.setState(_extends({}, obj, {
data: (0, _util.ObjectAssign)(nextProps.data)
}));
}
};
/**
* @param {*} data
*/
MultiSelect.prototype.getCheckedOrIndeter = function getCheckedOrIndeter(data) {
var obj = {};
var checkStatus = this.checkAllSelected(data);
if (!checkStatus) {
obj.checkedAll = false;
obj.indeterminate = false;
return obj;
}
if (checkStatus == 'indeter') {
obj.indeterminate = true;
obj.checkedAll = false;
} else if (checkStatus == 'all') {
obj.checkedAll = true;
obj.indeterminate = false;
}
return obj;
};
/**
* 判断数据是否全部选中
* @param {*} data
* return string all(全选)、indeter(半选)
*/
MultiSelect.prototype.setChecked = function setChecked(data) {
if (!this.isArray(data)) return false;
if (data.length == 0) return false;
var count = 0;
var disabledCount = 0;
data.forEach(function (da) {
if (da._checked && !da._disabled) {
count++;
}
if (da._disabled) {
disabledCount++;
}
});
if (data.length == count + disabledCount && count > 0) {
return "all";
}
return count == 0 ? false : "indeter";
};
/**
* 重写：判断数据是否全部选中
*/
/**
* 判断是否是数组
* @param {*} o
*/
MultiSelect.prototype.isArray = function isArray(o) {
return Object.prototype.toString.call(o) == '[object Array]';
};
/**
* 遍历树节点和它的子孙节点，设置_checked
*/
/**
* 遍历树节点和它的子孙节点，获取对应状态的节点数组
*/
// 实现行点击时触发多选框勾选的需求
MultiSelect.prototype.render = function render() {
var _props = this.props,
columns = _props.columns,
expandIconColumnIndex = _props.expandIconColumnIndex;
var data = this.state.data;
return _react2["default"].createElement(Table, _extends({}, this.props, {
columns: this.getDefaultColumns(columns),
data: data,
onRowClick: this.onRowClick,
expandIconColumnIndex: expandIconColumnIndex ? expandIconColumnIndex + 1 : 1
}));
};
return MultiSelect;
}(_react.Component), _class.propTypes = {
autoCheckedByClickRows: _propTypes2["default"].bool, //行点击时，是否自动勾选复选框
getSelectedDataFunc: _propTypes2["default"].func,
onRowClick: _propTypes2["default"].func,
autoSelect: _propTypes2["default"].bool,
multiSelectConfig: _propTypes2["default"].object,
data: _propTypes2["default"].any,
columns: _propTypes2["default"].any,
expandIconColumnIndex: _propTypes2["default"].number
}, _class.defaultProps = {
prefixCls: prefix + "-table-mult-select",
getSelectedDataFunc: function getSelectedDataFunc() {},
autoSelect: false,
autoCheckedByClickRows: true,
multiSelectConfig: {}
}, _initialiseProps = function _initialiseProps() {
var _this2 = this;
this.checkAllSelected = function (data) {
if (!_this2.isArray(data)) return false;
if (data.length == 0) return false;
var count = 0;
var disabledCount = 0;
var length = 0;
var getTree = function getTree(arr) {
arr.forEach(function (item) {
length++;
if (item._checked && !item._disabled) {
count++;
} else if (item._disabled) {
disabledCount++;
}
if (item.children) {
getTree(item.children);
}
});
};
getTree(data);
if (length == count + disabledCount && count > 0) {
return "all";
}
return count == 0 ? false : "indeter";
};
this.onAllCheckChange = function () {
var _state = _this2.state,
data = _state.data,
checkedAll = _state.checkedAll,
indeterminate = _state.indeterminate;
var check = false;
if (checkedAll) {
check = false;
} else {
check = true;
}
var selectList = [];
data.forEach(function (item) {
if (item.children) {
var res = _this2.setTree(item, check, true);
selectList = selectList.concat(res);
} else {
if (!item._disabled) {
item._checked = check;
}
if (item._checked) {
selectList.push(item);
}
}
});
if (selectList.length > 0) {
indeterminate = true;
} else {
indeterminate = false;
}
_this2.setState({
indeterminate: indeterminate,
checkedAll: check
});
_this2.props.getSelectedDataFunc(selectList, undefined, undefined, data);
};
this.setTree = function (node, flag, autoSelect) {
var res = [];
var setTreeNodeFlag = function setTreeNodeFlag(node, flag) {
if (!node._disabled) {
node._checked = flag;
}
if (flag) {
res.push(node);
}
if (node.children && autoSelect) {
node.children.forEach(function (item) {
setTreeNodeFlag(item, flag);
});
}
};
setTreeNodeFlag(node, flag);
return res;
};
this.getTree = function (node, key, value) {
var res = [];
var getTreeNodeByFlag = function getTreeNodeByFlag(node) {
if (node[key] === value) {
res.push(node);
}
if (node.children) {
node.children.forEach(function (item) {
getTreeNodeByFlag(item);
});
}
};
getTreeNodeByFlag(node);
return res;
};
this.onCheckboxChange = function (text, record, index) {
return function () {
var data = _this2.state.data;
var selectList = [];
// record._checked = record._checked?false:true;
var flag = record._checked ? false : true;
if (record.children) {
_this2.setTree(record, flag, _this2.props.autoSelect);
} else {
record._checked = flag;
}
var obj = _this2.getCheckedOrIndeter(data);
_this2.setState(_extends({
data: data
}, obj));
data.forEach(function (da) {
if (da.children) {
selectList = selectList.concat(_this2.getTree(da, '_checked', true));
} else if (da._checked) {
selectList.push(da);
}
});
_this2.props.getSelectedDataFunc(selectList, record, index, data);
};
};
this.getDefaultColumns = function (columns) {
var multiSelectConfig = _this2.props.multiSelectConfig;
var _state2 = _this2.state,
checkedAll = _state2.checkedAll,
indeterminate = _state2.indeterminate;
var checkAttr = { checked: checkedAll ? true : false };
var data = _this2.props.data;
var dataLength = data.length;
var disabledCount = 0;
indeterminate ? checkAttr.indeterminate = true : "";
//设置表头Checkbox是否可以点击
data.forEach(function (item, index, arr) {
if (item._disabled) {
disabledCount++;
}
});
var _defaultColumns = [{
className: prefix + '-table-multiSelect-column',
title: _react2["default"].createElement(Checkbox, _extends({
className: 'table-checkbox'
}, checkAttr, multiSelectConfig, {
disabled: disabledCount == dataLength ? true : false,
onChange: _this2.onAllCheckChange
})),
key: "checkbox",
dataIndex: "checkbox",
fixed: "left",
width: 49,
render: function render(text, record, index) {
var attr = {};
record._disabled ? attr.disabled = record._disabled : "";
return _react2["default"].createElement(Checkbox, _extends({
key: index,
className: 'table-checkbox'
}, attr, multiSelectConfig, {
checked: record._checked,
onChange: _this2.onCheckboxChange(text, record, index)
}));
}
}];
return _defaultColumns.concat(columns);
};
this.onRowClick = function (record, index, event) {
var _props2 = _this2.props,
autoCheckedByClickRows = _props2.autoCheckedByClickRows,
onRowClick = _props2.onRowClick;
if (autoCheckedByClickRows) {
if (record._disabled) return; //disabled只控制checkbox不可用，不能影响onRowClick的回调
_this2.onCheckboxChange('', record, index)();
}
onRowClick && onRowClick(record, index, event);
};
}, _temp;
}
module.exports = exports['default'];