Excel支持分割字符串组内容

RuoYi

2020-07-30 9bfe3e532824f1276aaed7e8c1d17175d6409cf5

 ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java

@@ -265,7 +265,7 @@
                        }

                        else if (StringUtils.isNotEmpty(attr.readConverterExp()))

                        {

                            val = reverseByExp(String.valueOf(val), attr.readConverterExp());

                            val = reverseByExp(Convert.toStr(val), attr.readConverterExp(), attr.separator());

                        }

                        ReflectUtils.invokeSetter(entity, propertyName, val);

                    }

@@ -525,13 +525,14 @@
                Object value = getTargetValue(vo, field, attr);

                String dateFormat = attr.dateFormat();

                String readConverterExp = attr.readConverterExp();

                String separator = attr.separator();

                if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value))

                {

                    cell.setCellValue(DateUtils.parseDateToStr(dateFormat, (Date) value));

                }

                else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value))

                {

                    cell.setCellValue(convertByExp(String.valueOf(value), readConverterExp));

                    cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp, separator));

                }

                else

                {

@@ -609,28 +610,36 @@
     * 

     * @param propertyValue 参数值

     * @param converterExp 翻译注解

     * @param separator 分隔符

     * @return 解析后值

     * @throws Exception

     */

    public static String convertByExp(String propertyValue, String converterExp) throws Exception

    public static String convertByExp(String propertyValue, String converterExp, String separator)

    {

        try

        StringBuilder propertyString = new StringBuilder();

        String[] convertSource = converterExp.split(",");

        for (String item : convertSource)

        {

            String[] convertSource = converterExp.split(",");

            for (String item : convertSource)

            String[] itemArray = item.split("=");

            if (StringUtils.containsAny(separator, propertyValue))

            {

                String[] itemArray = item.split("=");

                for (String value : propertyValue.split(separator))

                {

                    if (itemArray[0].equals(value))

                    {

                        propertyString.append(itemArray[1] + separator);

                        break;

                    }

                }

            }

            else

            {

                if (itemArray[0].equals(propertyValue))

                {

                    return itemArray[1];

                }

            }

        }

        catch (Exception e)

        {

            throw e;

        }

        return propertyValue;

        return StringUtils.stripEnd(propertyString.toString(), separator);

    }



    /**

@@ -638,28 +647,36 @@
     * 

     * @param propertyValue 参数值

     * @param converterExp 翻译注解

     * @param separator 分隔符

     * @return 解析后值

     * @throws Exception

     */

    public static String reverseByExp(String propertyValue, String converterExp) throws Exception

    public static String reverseByExp(String propertyValue, String converterExp, String separator)

    {

        try

        StringBuilder propertyString = new StringBuilder();

        String[] convertSource = converterExp.split(",");

        for (String item : convertSource)

        {

            String[] convertSource = converterExp.split(",");

            for (String item : convertSource)

            String[] itemArray = item.split("=");

            if (StringUtils.containsAny(separator, propertyValue))

            {

                String[] itemArray = item.split("=");

                for (String value : propertyValue.split(separator))

                {

                    if (itemArray[1].equals(value))

                    {

                        propertyString.append(itemArray[0] + separator);

                        break;

                    }

                }

            }

            else

            {

                if (itemArray[1].equals(propertyValue))

                {

                    return itemArray[0];

                }

            }

        }

        catch (Exception e)

        {

            throw e;

        }

        return propertyValue;

        return StringUtils.stripEnd(propertyString.toString(), separator);

    }



    /**