react-mdl
Version:
React Components for Material Design Lite
208 lines (167 loc) • 9.11 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; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _propTypes = require('prop-types');
var _propTypes2 = _interopRequireDefault(_propTypes);
var _classnames = require('classnames');
var _classnames2 = _interopRequireDefault(_classnames);
var _lodash = require('lodash.isequal');
var _lodash2 = _interopRequireDefault(_lodash);
var _TableHeader = require('./TableHeader');
var _TableHeader2 = _interopRequireDefault(_TableHeader);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
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) : subClass.__proto__ = superClass; }
function initState(props) {
return {
rows: (props.rows || props.data).slice(),
sortHeader: null,
isAsc: true
};
}
var propTypes = {
columns: function columns(props, propName, componentName) {
return props[propName] && new Error(componentName + ': `' + propName + '` is deprecated, please use the component `TableHeader` instead.');
},
data: function data(props, propName, componentName) {
return props[propName] && new Error(componentName + ': `' + propName + '` is deprecated, please use `rows` instead. `' + propName + '` will be removed in the next major release.');
},
rows: _propTypes2.default.arrayOf(_propTypes2.default.object).isRequired,
sortable: _propTypes2.default.bool
};
exports.default = function (Component) {
var Sortable = function (_React$Component) {
_inherits(Sortable, _React$Component);
// eslint-disable-next-line react/sort-comp
function Sortable(props) {
_classCallCheck(this, Sortable);
var _this = _possibleConstructorReturn(this, (Sortable.__proto__ || Object.getPrototypeOf(Sortable)).call(this, props));
_this.handleClickColumn = _this.handleClickColumn.bind(_this);
if (props.sortable) {
_this.state = initState(props);
} else {
_this.state = {
rows: undefined,
sortHeader: undefined,
isAsc: undefined
};
}
return _this;
}
// eslint-disable-next-line react/sort-comp
_createClass(Sortable, [{
key: 'getColumnClass',
value: function getColumnClass(column) {
var _state = this.state,
sortHeader = _state.sortHeader,
isAsc = _state.isAsc;
return (0, _classnames2.default)(column.className, {
'mdl-data-table__header--sorted-ascending': sortHeader === column.name && isAsc,
'mdl-data-table__header--sorted-descending': sortHeader === column.name && !isAsc
});
}
}, {
key: 'handleClickColumn',
value: function handleClickColumn(e, columnName) {
var isAsc = this.state.sortHeader === columnName ? !this.state.isAsc : true;
var rows = Sortable.getSortedRowsForColumn(this.props, isAsc, columnName, this.state.rows);
this.setState({
sortHeader: columnName,
isAsc: isAsc,
rows: rows
});
}
}, {
key: 'renderTableHeaders',
value: function renderTableHeaders() {
var _this2 = this;
var _props = this.props,
children = _props.children,
columns = _props.columns,
sortable = _props.sortable;
if (sortable) {
return children ? _react2.default.Children.map(children, function (child) {
return _react2.default.cloneElement(child, {
className: _this2.getColumnClass(child.props),
onClick: _this2.handleClickColumn
});
}) : columns.map(function (column) {
return _react2.default.createElement(
_TableHeader2.default,
{
key: column.name,
className: _this2.getColumnClass(column),
name: column.name,
numeric: column.numeric,
tooltip: column.tooltip,
onClick: _this2.handleClickColumn
},
column.label
);
});
}
return children;
}
}, {
key: 'render',
value: function render() {
var _props2 = this.props,
rows = _props2.rows,
data = _props2.data,
otherProps = _objectWithoutProperties(_props2, ['rows', 'data']);
var realRows = this.state && this.state.rows || rows || data;
// remove unwanted props
delete otherProps.sortable;
return _react2.default.createElement(
Component,
_extends({ rows: realRows }, otherProps),
this.renderTableHeaders()
);
}
}], [{
key: 'getDerivedStateFromProps',
value: function getDerivedStateFromProps(nextProps, state) {
if (nextProps.sortable) {
var realRows = nextProps.rows || nextProps.data;
var rows = state.sortHeader ? Sortable.getSortedRowsForColumn(nextProps, state.isAsc, state.sortHeader, realRows) : realRows;
if (!(0, _lodash2.default)(rows, state.rows)) {
return { rows: rows };
}
}
return null;
}
}, {
key: 'getDefaultSortFn',
value: function getDefaultSortFn(a, b, isAsc) {
return isAsc ? a.localeCompare(b) : b.localeCompare(a);
}
}, {
key: 'getSortedRowsForColumn',
value: function getSortedRowsForColumn(props, isAsc, columnName, rows) {
var columns = !!props.children ? _react2.default.Children.map(props.children, function (child) {
return child.props;
}) : props.columns;
var sortFn = Sortable.getDefaultSortFn;
for (var i = 0; i < columns.length; i++) {
if (columns[i].name === columnName && columns[i].sortFn) {
sortFn = columns[i].sortFn;
break;
}
}
return rows.sort(function (a, b) {
return sortFn(String(a[columnName]), String(b[columnName]), isAsc);
});
}
}]);
return Sortable;
}(_react2.default.Component);
Sortable.propTypes = propTypes;
return Sortable;
};