lm-form/lib/select.js

* 作者：liuduan * 邮箱：liuduan.05.05@163.com * 版本：**`1.0.2`**

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});
var _jsxFileName = 'src/select.js';

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);

require('./index.scss');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return 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; }

// wrapper for select
var Select = function Select(props) {
    var data = props.data,
        className = props.className,
        children = props.children,
        value = props.value,
        disabled = props.disabled,
        selected = props.selected,
        onChange = props.onChange,
        placeholder = props.placeholder,
        multiple = props.multiple,
        other = _objectWithoutProperties(props, ['data', 'className', 'children', 'value', 'disabled', 'selected', 'onChange', 'placeholder', 'multiple']);

    var cls = (0, _classnames2.default)('lm-select', {
        'lm-select-placeholder': !('' + value)
    }, className);

    var renderOption = function renderOption(data) {
        var result = data.map(function (item, i) {
            return _react2.default.createElement(
                'option',
                _defineProperty({ key: i, value: item.value, disabled: 'disabled' in item ? item.disabled : false, __source: {
                        fileName: _jsxFileName,
                        lineNumber: 17
                    },
                    __self: undefined
                }, '__self', undefined),
                item.label
            );
        });
        result.unshift(_react2.default.createElement(
            'option',
            _defineProperty({ key: 'lmSelectPlaceholder', value: '', disabled: disabled, __source: {
                    fileName: _jsxFileName,
                    lineNumber: 22
                },
                __self: undefined
            }, '__self', undefined),
            placeholder
        ));
        return result;
    };

    return _react2.default.createElement(
        'select',
        Object.assign({ className: cls, value: value || placeholder, onChange: onChange, disabled: disabled }, other, _defineProperty({
            __source: {
                fileName: _jsxFileName,
                lineNumber: 30
            },
            __self: undefined
        }, '__self', undefined)),
        data.length ? renderOption(data) : children
    );
};

Select.propTypes = {
    data: _propTypes2.default.array, // option用数据
    className: _propTypes2.default.string, // 自定义类名
    value: _propTypes2.default.oneOfType([// 选中值
    _propTypes2.default.string, _propTypes2.default.number]),
    placeholder: _propTypes2.default.oneOfType([// 提示信息
    _propTypes2.default.string, _propTypes2.default.number]),
    disabled: _propTypes2.default.bool,
    onChange: _propTypes2.default.func
};

Select.defaultProps = {
    data: [],
    value: '',
    placeholder: '请选择',
    disabled: false,
    onChange: function onChange() {}
};

exports.default = Select;
module.exports = exports['default'];