react+antd 开始时间与截止时间的验证

<Form.Item label="开始时间">
                            {getFieldDecorator('planStartTime', {
                                rules: [
                                    {
                                        validator(_, value, callback) {
                                            if (value && form.getFieldValue('planEndTime')) {
                                                const endTime = form
                                                    .getFieldValue('planEndTime')
                                                    .format(
                                                        endMode === 'date'
                                                            ? 'YYYY-MM-DD 23:59:59'
                                                            : 'YYYY-MM-DD HH:mm:ss'
                                                    );
                                                const newValue = value.format(
                                                    startMode === 'date' ? 'YYYY-MM-DD 00:00:00' : 'YYYY-MM-DD HH:mm:ss'
                                                );
                                                if (endTime && moment(newValue) > moment(endTime)) {
                                                    return callback('不可大于截止时间');
                                                }
                                                return callback();
                                            }
                                            return callback();
                                        }
                                    }
                                ],
                                initialValue: getPath(state, 'taskParam.planStartTime')
                                    ? moment(getPath(state, 'taskParam.planStartTime'))
                                    : null
                            })(
                                <DatePicker
                                    style={{ width: '100%' }}
                                    showTime
                                    placeholder="请输入开始时间"
                                    format={startMode === 'date' ? 'MM-DD' : 'MM-DD HH:mm'}
                                    onOk={e => handleTime(e, 'start')}
                                    onChange={(e1, e2) => handleTimeChange(e1, e2, 'start')}
                                    onPanelChange={(e1, e2) => handleTimePanel(e1, e2, 'start')}
                                />
                            )}
                        </Form.Item>
                        <Form.Item label="截止时间">
                            {getFieldDecorator('planEndTime', {
                                rules: [
                                    {
                                        required: true,
                                        message: '请输入截止时间'
                                    },
                                    {
                                        validator(_, value, callback) {
                                            if (value && form.getFieldValue('planStartTime')) {
                                                const startTime = form
                                                    .getFieldValue('planStartTime')
                                                    .format(
                                                        startMode === 'date'
                                                            ? 'YYYY-MM-DD 00:00:00'
                                                            : 'YYYY-MM-DD HH:mm:ss'
                                                    );
                                                const newValue = value.format(
                                                    endMode === 'date' ? 'YYYY-MM-DD 23:59:59' : 'YYYY-MM-DD HH:mm:ss'
                                                );
                                                if (startTime && moment(newValue) < moment(startTime)) {
                                                    return callback('不可小于开始时间');
                                                }
                                                return callback();
                                            }
                                            return callback();
                                        }
                                    }
                                ],
                                initialValue: getPath(state, 'taskParam.planEndTime')
                                    ? moment(getPath(state, 'taskParam.planEndTime'))
                                    : null
                            })(
                                <DatePicker
                                    style={{ width: '100%' }}
                                    showTime
                                    placeholder="请输入截止时间"
                                    format={endMode === 'date' ? 'MM-DD' : 'MM-DD HH:mm'}
                                    onOk={e => handleTime(e, 'end')}
                                    onChange={(e1, e2) => handleTimeChange(e1, e2, 'end')}
                                    onPanelChange={(e1, e2) => handleTimePanel(e1, e2, 'end')}
                                />
                            )}
                        </Form.Item>

　　↑表单项内判断开始时间是否小于结束时间

↓两个日期表单项需要有两种展示方式【当用户只选择到日期-展示日期；当用户选择到时间-展示时间】

    const handleTime = (value, type) => {
        if (type === 'start') {
            setStartDate(value.format(startMode === 'date' ? 'YYYY-MM-DD 00:00:00' : 'YYYY-MM-DD HH:mm:ss'));
        } else {
            setEndDate(value.format(endMode === 'date' ? 'YYYY-MM-DD 23:59:59' : 'YYYY-MM-DD HH:mm:ss'));
        }
    };
    const handleTimePanel = (value, mode, type) => {
        if (type === 'start') {
            setStartMode(mode);
        } else {
            setEndMode(mode);
        }
    };

    const handleTimeChange = (date, dateString, type) => {
        if (!dateString) {
            if (type === 'start') {
                setStartDate('');
            } else {
                setEndDate('');
            }
        }
    };

　　↓相关hooks

    const [startMode, setStartMode] = useState(
        getPath(state, 'taskParam.planStartTime') &&
            getPath(state, 'taskParam.planStartTime').indexOf('00:00:00') === -1
            ? 'time'
            : 'date'
    );
    const [endMode, setEndMode] = useState(
        getPath(state, 'taskParam.planEndTime') && getPath(state, 'taskParam.planEndTime').indexOf('23:59:59') === -1
            ? 'time'
            : 'date'
    );
    const [startDate, setStartDate] = useState('');
    const [endDate, setEndDate] = useState('');

　　↓提交表单时param修改

const params = {
                        ...values,
                        id: 0,
                        planStartTime:
                            startDate ||
                            (values.planStartTime &&
                                values.planStartTime.format(
                                    startMode === 'date' ? 'YYYY-MM-DD 00:00:00' : 'YYYY-MM-DD HH:mm:ss'
                                )) ||
                            '',
                        planEndTime:
                            endDate ||
                            (values.planEndTime &&
                                values.planEndTime.format(
                                    endMode === 'date' ? 'YYYY-MM-DD 23:59:59' : 'YYYY-MM-DD HH:mm:ss'
                                )) ||
                            ''
                    };