io.gitee.ludii.excel.converts.localdate.LocalDateStringReadConverter Maven / Gradle / Ivy

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/*
 * Copyright https://yuque.com/easyexcel All rights reserved.
 */
package io.gitee.ludii.excel.converts.localdate;

import io.gitee.ludii.excel.converts.ReadAndWriteConverter;
import io.gitee.ludii.excel.enums.CellDataTypeEnum;
import io.gitee.ludii.excel.read.metadata.data.ReadCellData;
import io.gitee.ludii.excel.utils.CommonUtils;
import io.gitee.ludii.excel.utils.WriteFormatUtils;
import io.gitee.ludii.excel.write.meatadata.data.ExcelWriteFormat;
import io.gitee.ludii.excel.write.meatadata.data.WriteCellData;

import java.time.LocalDate;

/**
 * LocalDateTime and string converter
 *
 * @author Jiaju Zhuang
 */
public class LocalDateStringReadConverter extends ReadAndWriteConverter {
    @Override
    public Class supportJavaTypeKey() {
        return LocalDate.class;
    }

    @Override
    public CellDataTypeEnum supportExcelTypeKey() {
        return CellDataTypeEnum.STRING;
    }

    @Override
    public LocalDate convertToJavaData(ReadCellData readCellData) {
        String stringValue = readCellData.getStringValue();
        if (CommonUtils.isBlank(stringValue)) {
            return null;
        }
        return CommonUtils.parseLocalDate(stringValue);
    }

    @Override
    public WriteCellData convertToExcelData(LocalDate value, ExcelWriteFormat excelWriteFormat) {
        if (value == null) {
            return new WriteCellData<>(CellDataTypeEnum.DATE);
        }

        return new WriteCellData<>(WriteFormatUtils.formatToString(value, excelWriteFormat.getDataFormatPattern()));
    }
}