package cn.iocoder.yudao.framework.excel.core.convert;

import cn.idev.excel.converters.Converter;
import cn.idev.excel.enums.CellDataTypeEnum;
import cn.idev.excel.metadata.GlobalConfiguration;
import cn.idev.excel.metadata.data.WriteCellData;
import cn.idev.excel.metadata.property.ExcelContentProperty;

import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

/**
 * LocalDateTime 写出为纯文本（yyyy-MM-dd HH:mm:ss）的转换器
 *
 * <p>用途同 {@link LocalDateStringConverter}，避免时间显示为 Excel 序列号。</p>
 *
 * @author 超级管理员
 */
public class LocalDateTimeStringConverter implements Converter<LocalDateTime> {

    private static final DateTimeFormatter FORMATTER = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

    @Override
    public Class<LocalDateTime> supportJavaTypeKey() {
        return LocalDateTime.class;
    }

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

    @Override
    public WriteCellData<?> convertToExcelData(LocalDateTime value, ExcelContentProperty contentProperty,
                                               GlobalConfiguration globalConfiguration) {
        return new WriteCellData<>(value.format(FORMATTER));
    }

}