raex_back/src/main/java/com/izouma/nineth/utils/excel/OperationSourceConverter.java

package com.izouma.nineth.utils.excel;

import com.alibaba.excel.converters.Converter;
import com.alibaba.excel.enums.CellDataTypeEnum;
import com.alibaba.excel.metadata.CellData;
import com.alibaba.excel.metadata.GlobalConfiguration;
import com.alibaba.excel.metadata.property.ExcelContentProperty;
import com.izouma.nineth.enums.OperationSource;

public class OperationSourceConverter implements Converter<OperationSource> {

    @Override
    public Class supportJavaTypeKey() {
        return OperationSource.class;
    }

    @Override
    public CellDataTypeEnum supportExcelTypeKey() {
        return null;
    }

    @Override
    public OperationSource convertToJavaData(CellData cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) throws Exception {
        try {
            for (OperationSource value : OperationSource.values()) {
                if (value.getDescription().equals(cellData.getStringValue())) {
                    return value;
                }
            }
        } catch (Exception ignored) {
        }
        return null;
    }

    @Override
    public CellData convertToExcelData(OperationSource value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) throws Exception {
        if (value != null) {
            return new CellData(value.getDescription());
        }
        return null;
    }
}