From 92c630128545884479adbc060b1f0b79bc66d1d2 Mon Sep 17 00:00:00 2001 From: RuoYi Date: Thu, 23 Jul 2020 18:58:45 +0800 Subject: [PATCH] =?UTF-8?q?Excel=E6=94=AF=E6=8C=81=E5=88=86=E5=89=B2?= =?UTF-8?q?=E5=AD=97=E7=AC=A6=E4=B8=B2=E7=BB=84=E5=86=85=E5=AE=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../src/main/resources/application.yml | 2 +- .../com/ruoyi/common/annotation/Excel.java | 5 + .../com/ruoyi/common/utils/DictUtils.java | 101 ++++++++++++++---- .../com/ruoyi/common/utils/poi/ExcelUtil.java | 85 +++++++++------ 4 files changed, 137 insertions(+), 56 deletions(-) diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml index 9b679d0f..51c37e69 100644 --- a/ruoyi-admin/src/main/resources/application.yml +++ b/ruoyi-admin/src/main/resources/application.yml @@ -13,7 +13,7 @@ ruoyi: # 获取ip地址开关 addressEnabled: false # 验证码类型 math 数组计算 char 字符验证 - captchaType: char + captchaType: math # 开发环境配置 server: diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java b/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java index 9ce5acab..eed41a2a 100644 --- a/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java +++ b/ruoyi-common/src/main/java/com/ruoyi/common/annotation/Excel.java @@ -39,6 +39,11 @@ public @interface Excel */ public String readConverterExp() default ""; + /** + * 分隔符，读取字符串组内容 + */ + public String separator() default ","; + /** * 导出类型（0数字 1字符串） */ diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java index cdc6f6fc..e40b0c00 100644 --- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java +++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/DictUtils.java @@ -14,6 +14,11 @@ import com.ruoyi.common.utils.spring.SpringUtils; */ public class DictUtils { + /** + * 分隔符 + */ + public static final String SEPARATOR = ","; + /** * 设置字典缓存 * @@ -51,21 +56,7 @@ public class DictUtils */ public static String getDictLabel(String dictType, String dictValue) { - if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictValue)) - { - List datas = getDictCache(dictType); - if (StringUtils.isNotEmpty(datas)) - { - for (SysDictData dict : datas) - { - if (dictValue.equals(dict.getDictValue())) - { - return dict.getDictLabel(); - } - } - } - } - return dictValue; + return getDictLabel(dictType, dictValue, SEPARATOR); } /** @@ -77,21 +68,87 @@ public class DictUtils */ public static String getDictValue(String dictType, String dictLabel) { - if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotEmpty(dictLabel)) + return getDictValue(dictType, dictLabel, SEPARATOR); + } + + /** + * 根据字典类型和字典值获取字典标签 + * + * @param dictType 字典类型 + * @param dictValue 字典值 + * @param separator 分隔符 + * @return 字典标签 + */ + public static String getDictLabel(String dictType, String dictValue, String separator) + { + StringBuilder propertyString = new StringBuilder(); + List datas = getDictCache(dictType); + + if (StringUtils.containsAny(separator, dictValue) && StringUtils.isNotEmpty(datas)) { - List datas = getDictCache(dictType); - if (StringUtils.isNotEmpty(datas)) + for (SysDictData dict : datas) { - for (SysDictData dict : datas) + for (String value : dictValue.split(separator)) { - if (dictLabel.equals(dict.getDictLabel())) + if (value.equals(dict.getDictValue())) { - return dict.getDictValue(); + propertyString.append(dict.getDictLabel() + separator); + break; } } } } - return dictLabel; + else + { + for (SysDictData dict : datas) + { + if (dictValue.equals(dict.getDictValue())) + { + return dict.getDictLabel(); + } + } + } + return StringUtils.stripEnd(propertyString.toString(), separator); + } + + /** + * 根据字典类型和字典标签获取字典值 + * + * @param dictType 字典类型 + * @param dictLabel 字典标签 + * @param separator 分隔符 + * @return 字典值 + */ + public static String getDictValue(String dictType, String dictLabel, String separator) + { + StringBuilder propertyString = new StringBuilder(); + List datas = getDictCache(dictType); + + if (StringUtils.containsAny(separator, dictLabel) && StringUtils.isNotEmpty(datas)) + { + for (SysDictData dict : datas) + { + for (String label : dictLabel.split(separator)) + { + if (label.equals(dict.getDictLabel())) + { + propertyString.append(dict.getDictValue() + separator); + break; + } + } + } + } + else + { + for (SysDictData dict : datas) + { + if (dictLabel.equals(dict.getDictLabel())) + { + return dict.getDictValue(); + } + } + } + return StringUtils.stripEnd(propertyString.toString(), separator); } /** diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java index affb08f7..2d6ed8c5 100644 --- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java +++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java @@ -271,11 +271,11 @@ public class ExcelUtil } else if (StringUtils.isNotEmpty(attr.readConverterExp())) { - val = reverseByExp(Convert.toStr(val), attr.readConverterExp()); + val = reverseByExp(Convert.toStr(val), attr.readConverterExp(), attr.separator()); } else if (StringUtils.isNotEmpty(attr.dictType())) { - val = reverseDictByExp(attr.dictType(), Convert.toStr(val)); + val = reverseDictByExp(Convert.toStr(val), attr.dictType(), attr.separator()); } ReflectUtils.invokeSetter(entity, propertyName, val); } @@ -534,6 +534,7 @@ public class ExcelUtil Object value = getTargetValue(vo, field, attr); String dateFormat = attr.dateFormat(); String readConverterExp = attr.readConverterExp(); + String separator = attr.separator(); String dictType = attr.dictType(); if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value)) { @@ -541,11 +542,11 @@ public class ExcelUtil } else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value)) { - cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp)); + cell.setCellValue(convertByExp(Convert.toStr(value), readConverterExp, separator)); } else if (StringUtils.isNotEmpty(dictType)) { - cell.setCellValue(convertDictByExp(dictType, Convert.toStr(value))); + cell.setCellValue(convertDictByExp(Convert.toStr(value), dictType, separator)); } else { @@ -623,28 +624,36 @@ public class ExcelUtil * * @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)) + { + for (String value : propertyValue.split(separator)) + { + if (itemArray[0].equals(value)) + { + propertyString.append(itemArray[1] + separator); + break; + } + } + } + else { - String[] itemArray = item.split("="); if (itemArray[0].equals(propertyValue)) { return itemArray[1]; } } } - catch (Exception e) - { - throw e; - } - return propertyValue; + return StringUtils.stripEnd(propertyString.toString(), separator); } /** @@ -652,52 +661,62 @@ public class ExcelUtil * * @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)) + { + for (String value : propertyValue.split(separator)) + { + if (itemArray[1].equals(value)) + { + propertyString.append(itemArray[0] + separator); + break; + } + } + } + else { - String[] itemArray = item.split("="); if (itemArray[1].equals(propertyValue)) { return itemArray[0]; } } } - catch (Exception e) - { - throw e; - } - return propertyValue; + return StringUtils.stripEnd(propertyString.toString(), separator); } - + /** * 解析字典值 * - * @param dictType 字典类型 * @param dictValue 字典值 + * @param dictType 字典类型 + * @param separator 分隔符 * @return 字典标签 */ - public static String convertDictByExp(String dictType, String dictValue) throws Exception + public static String convertDictByExp(String dictValue, String dictType, String separator) { - return DictUtils.getDictLabel(dictType, dictValue); + return DictUtils.getDictLabel(dictType, dictValue, separator); } /** * 反向解析值字典值 * + * @param dictLabel 字典标签 * @param dictType 字典类型 - * @param dictValue 字典标签 + * @param separator 分隔符 * @return 字典值 */ - public static String reverseDictByExp(String dictType, String dictLabel) throws Exception + public static String reverseDictByExp(String dictLabel, String dictType, String separator) { - return DictUtils.getDictValue(dictType, dictLabel); + return DictUtils.getDictValue(dictType, dictLabel, separator); } /**