使用easy trans实现导出

db/mysql/maku.sql

@@ -290,6 +290,8 @@ INSERT INTO sys_dict_type (id, dict_type, dict_name, remark, sort, version, dele
 INSERT INTO sys_dict_type (id, dict_type, dict_name, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (6, 'success_fail', '状态', '操作状态：成功 | 失败', 0, 0, 0, 10000, now(), 10000, now());
 INSERT INTO sys_dict_type (id, dict_type, dict_name, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (7, 'login_operation', '操作信息', '登录管理', 0, 0, 0, 10000, now(), 10000, now());
 INSERT INTO sys_dict_type (id, dict_type, dict_name, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (8, 'params_type', '系统参数', '参数管理', 0, 0, 0, 10000, now(), 10000, now());
+INSERT INTO sys_dict_type (id, dict_type, dict_name, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (9, 'user_super_admin', '用户是否是超管','用户是否是超管', 0, 0, 0, 10000, now(), 10000, now());
+
 
 INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (1, 1, '停用', '0', '', 1, 0, 0, 10000, now(), 10000, now());
 INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (2, 1, '正常', '1', '', 0, 0, 0, 10000, now(), 10000, now());
@@ -313,5 +315,8 @@ INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sor
 INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (20, 7, '账号密码错误', '3', '', 3, 0, 0, 10000, now(), 10000, now());
 INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (21, 8, '否', '0', '', 1, 0, 0, 10000,now(), 10000, now());
 INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (22, 8, '是', '1', '', 0, 0, 0, 10000, now(), 10000, now());
+INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (23, 9, '是', '1', '', 1, 0, 0, 10000, now(), 10000, now());
+INSERT INTO sys_dict_data (id, dict_type_id, dict_label, dict_value, remark, sort, version, deleted, creator, create_time, updater, update_time) VALUES (24, 9, '否', '0', '', 0, 0, 0, 10000, now(), 10000, now());
+
 
 INSERT INTO sys_params (param_name, param_type, param_key, param_value, remark, version, deleted, creator, create_time, updater, update_time) VALUES ('用户登录-验证码开关', 1, 'LOGIN_CAPTCHA', 'false', '是否开启验证码（true：开启，false：关闭）', 0, 0, 10000, now(), 10000, now());

maku-boot-system/src/main/java/net/maku/system/controller/SysDictTypeController.java

@@ -93,4 +93,13 @@ public class SysDictTypeController {
         return Result.ok(dictList);
     }
 
+    @GetMapping("refreshTransCache")
+    @Operation(summary = "刷新字典翻译缓存数据")
+    @PreAuthorize("hasAuthority('sys:dict:refreshTransCache')")
+    public Result<String> refreshTransCache() {
+        sysDictTypeService.refreshTransCache();
+        return Result.ok();
+    }
+
+
 }

maku-boot-system/src/main/java/net/maku/system/service/SysDictTypeService.java

@@ -34,4 +34,9 @@ public interface SysDictTypeService extends BaseService<SysDictTypeEntity> {
      */
     List<SysDictVO> getDictList();
 
+    /**
+     * 刷新字典缓存
+     */
+    void refreshTransCache();
+
 }

maku-boot-system/src/main/java/net/maku/system/service/impl/SysDictTypeServiceImpl.java

@@ -6,6 +6,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.fhs.trans.service.impl.DictionaryTransService;
 import lombok.AllArgsConstructor;
 import net.maku.framework.common.exception.ServerException;
 import net.maku.framework.common.page.PageResult;
@@ -20,11 +21,16 @@ import net.maku.system.query.SysDictTypeQuery;
 import net.maku.system.service.SysDictTypeService;
 import net.maku.system.vo.SysDictTypeVO;
 import net.maku.system.vo.SysDictVO;
+import org.springframework.beans.factory.InitializingBean;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
+import javax.annotation.Resource;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import java.util.stream.Collectors;
 
 /**
  * 字典类型
@@ -33,9 +39,11 @@ import java.util.List;
  */
 @Service
 @AllArgsConstructor
-public class SysDictTypeServiceImpl extends BaseServiceImpl<SysDictTypeDao, SysDictTypeEntity> implements SysDictTypeService {
+public class SysDictTypeServiceImpl extends BaseServiceImpl<SysDictTypeDao, SysDictTypeEntity> implements SysDictTypeService, InitializingBean {
     private final SysDictDataDao sysDictDataDao;
 
+    private final DictionaryTransService dictionaryTransService;
+
     @Override
     public PageResult<SysDictTypeVO> page(SysDictTypeQuery query) {
         IPage<SysDictTypeEntity> page = baseMapper.selectPage(getPage(query), getWrapper(query));
@@ -121,4 +129,28 @@ public class SysDictTypeServiceImpl extends BaseServiceImpl<SysDictTypeDao, SysD
         return dictList;
     }
 
+    @Override
+    public void afterPropertiesSet() {
+        refreshTransCache();
+    }
+
+    public void refreshTransCache() {
+        // 异步不阻塞主线程，不会 增加启动用时
+        CompletableFuture.supplyAsync(() -> {
+            //获取所有的字典项数据
+            List<SysDictDataEntity> dataList = sysDictDataDao.selectList(new LambdaQueryWrapper<>());
+            //根据类型分组
+            Map<Long, List<SysDictDataEntity>> dictTypeDataMap = dataList.stream().collect(Collectors
+                    .groupingBy(SysDictDataEntity::getDictTypeId));
+            List<SysDictTypeEntity> dictTypeEntities = super.list();
+            List<SysDictDataEntity> tempDataEntityList;
+            for (SysDictTypeEntity dictTypeEntity : dictTypeEntities) {
+                if (dictTypeDataMap.containsKey(dictTypeEntity.getId())) {
+                    dictionaryTransService.refreshCache(dictTypeEntity.getDictType(), dictTypeDataMap.get(dictTypeEntity.getId())
+                            .stream().collect(Collectors.toMap(SysDictDataEntity::getDictValue, SysDictDataEntity::getDictLabel)));
+                }
+            }
+            return null;
+        });
+    }
 }

maku-boot-system/src/main/java/net/maku/system/service/impl/SysLogLoginServiceImpl.java

@@ -4,6 +4,7 @@ import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.fhs.trans.service.impl.TransService;
 import lombok.AllArgsConstructor;
 import lombok.SneakyThrows;
 import net.maku.framework.common.page.PageResult;
@@ -32,6 +33,8 @@ import java.util.List;
 @AllArgsConstructor
 public class SysLogLoginServiceImpl extends BaseServiceImpl<SysLogLoginDao, SysLogLoginEntity> implements SysLogLoginService {
 
+    private final TransService transService;
+
     @Override
     public PageResult<SysLogLoginVO> page(SysLogLoginQuery query) {
         IPage<SysLogLoginEntity> page = baseMapper.selectPage(getPage(query), getWrapper(query));
@@ -73,7 +76,7 @@ public class SysLogLoginServiceImpl extends BaseServiceImpl<SysLogLoginDao, SysL
     public void export() {
         List<SysLogLoginEntity> list = list();
         List<SysLogLoginVO> sysLogLoginVOS = SysLogLoginConvert.INSTANCE.convertList(list);
-
+        transService.transBatch(sysLogLoginVOS);
         // 写到浏览器打开
         ExcelUtils.excelExport(SysLogLoginVO.class, "system_login_log_excel" + DateUtils.format(new Date()), null, sysLogLoginVOS);
     }

maku-boot-system/src/main/java/net/maku/system/service/impl/SysUserServiceImpl.java

@@ -2,6 +2,7 @@ package net.maku.system.service.impl;
 
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.fhs.trans.service.impl.TransService;
 import lombok.AllArgsConstructor;
 import lombok.SneakyThrows;
 import net.maku.framework.common.constant.Constant;
@@ -41,6 +42,7 @@ import java.util.Map;
 public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntity> implements SysUserService {
     private final SysUserRoleService sysUserRoleService;
     private final SysUserPostService sysUserPostService;
+    private final TransService transService;
 
     @Override
     public PageResult<SysUserVO> page(SysUserQuery query) {
@@ -184,6 +186,7 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntit
             }
 
             private void saveUser(List<SysUserExcelVO> result) {
+                ExcelUtils.parseDict(result);
                 List<SysUserEntity> sysUserEntities = SysUserConvert.INSTANCE.convertListEntity(result);
                 sysUserEntities.forEach(user -> user.setPassword(password));
                 saveBatch(sysUserEntities);
@@ -197,7 +200,7 @@ public class SysUserServiceImpl extends BaseServiceImpl<SysUserDao, SysUserEntit
     public void export() {
         List<SysUserEntity> list = list(Wrappers.lambdaQuery(SysUserEntity.class).eq(SysUserEntity::getSuperAdmin, SuperAdminEnum.NO.getValue()));
         List<SysUserExcelVO> userExcelVOS = SysUserConvert.INSTANCE.convert2List(list);
-
+        transService.transBatch(userExcelVOS);
         // 写到浏览器打开
         ExcelUtils.excelExport(SysUserExcelVO.class, "system_user_excel" + DateUtils.format(new Date()), null, userExcelVOS);
     }

maku-boot-system/src/main/java/net/maku/system/vo/SysLogLoginVO.java

@@ -7,6 +7,9 @@ import com.alibaba.excel.metadata.GlobalConfiguration;
 import com.alibaba.excel.metadata.data.WriteCellData;
 import com.alibaba.excel.metadata.property.ExcelContentProperty;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fhs.core.trans.anno.Trans;
+import com.fhs.core.trans.constant.TransType;
+import com.fhs.core.trans.vo.TransPojo;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import net.maku.framework.common.excel.DateConverter;
@@ -22,7 +25,7 @@ import java.util.Date;
  */
 @Data
 @Schema(description = "登录日志")
-public class SysLogLoginVO implements Serializable {
+public class SysLogLoginVO implements Serializable, TransPojo {
     private static final long serialVersionUID = 1L;
 
     @ExcelIgnore
@@ -45,48 +48,25 @@ public class SysLogLoginVO implements Serializable {
     @Schema(description = "User Agent")
     private String userAgent;
 
-    @ExcelProperty(value = "登录状态", converter = StatusConverter.class)
+    @ExcelIgnore
+    @Trans(type = TransType.DICTIONARY, key = "success_fail", ref = "statusLabel")
     @Schema(description = "登录状态  0：失败   1：成功")
     private Integer status;
 
-    @ExcelProperty(value = "操作信息", converter = OperationConverter.class)
+    @ExcelProperty(value = "登录状态")
+    private String statusLabel;
+
+    @ExcelIgnore
+    @Trans(type = TransType.DICTIONARY, key = "login_operation", ref = "operationLabel")
     @Schema(description = "操作信息   0：登录成功   1：退出成功  2：验证码错误  3：账号密码错误")
     private Integer operation;
 
+    @ExcelProperty(value = "操作信息")
+    private String operationLabel;
+
     @ExcelProperty(value = "创建时间", converter = DateConverter.class)
     @Schema(description = "创建时间")
     @JsonFormat(pattern = DateUtils.DATE_TIME_PATTERN)
     private Date createTime;
 
-
-    public static class StatusConverter implements Converter<Integer> {
-        @Override
-        public WriteCellData<String> convertToExcelData(Integer value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            String dateValue = "";
-            if (value == 0) {
-                dateValue = "失败";
-            } else if (value == 1) {
-                dateValue = "成功";
-            }
-            return new WriteCellData<>(dateValue);
-        }
-    }
-
-    public static class OperationConverter implements Converter<Integer> {
-        @Override
-        public WriteCellData<String> convertToExcelData(Integer value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            String dateValue = "";
-            if (value == 0) {
-                dateValue = "登录成功";
-            } else if (value == 1) {
-                dateValue = "退出成功";
-            } else if (value == 2) {
-                dateValue = "验证码错误";
-            } else if (value == 3) {
-                dateValue = "账号密码错误";
-            }
-            return new WriteCellData<>(dateValue);
-        }
-    }
-
 }

maku-boot-system/src/main/java/net/maku/system/vo/SysUserExcelVO.java

@@ -1,11 +1,15 @@
 package net.maku.system.vo;
 
+import com.alibaba.excel.annotation.ExcelIgnore;
 import com.alibaba.excel.annotation.ExcelProperty;
 import com.alibaba.excel.converters.Converter;
 import com.alibaba.excel.metadata.GlobalConfiguration;
 import com.alibaba.excel.metadata.data.ReadCellData;
 import com.alibaba.excel.metadata.data.WriteCellData;
 import com.alibaba.excel.metadata.property.ExcelContentProperty;
+import com.fhs.core.trans.anno.Trans;
+import com.fhs.core.trans.constant.TransType;
+import com.fhs.core.trans.vo.TransPojo;
 import lombok.Data;
 import net.maku.framework.common.excel.DateConverter;
 import net.maku.framework.common.utils.DateUtils;
@@ -22,18 +26,28 @@ import java.util.Date;
  * @author 阿沐 babamu@126.com
  */
 @Data
-public class SysUserExcelVO implements Serializable {
+public class SysUserExcelVO implements Serializable, TransPojo {
     private static final long serialVersionUID = 1L;
 
+    /**
+     * 本属性对于导出无用，只是用于翻译
+     */
+    @ExcelIgnore
+    private Long id;
+
     @ExcelProperty("用户名")
     private String username;
 
     @ExcelProperty("姓名")
     private String realName;
 
-    @ExcelProperty(value = "性别", converter = GenderConverter.class)
+    @ExcelIgnore
+    @Trans(type = TransType.DICTIONARY, key = "user_gender", ref = "genderLabel")
     private Integer gender;
 
+    @ExcelProperty(value = "性别")
+    private String genderLabel;
+
     @ExcelProperty("邮箱")
     private String email;
 
@@ -43,54 +57,21 @@ public class SysUserExcelVO implements Serializable {
     @ExcelProperty("机构ID")
     private Long orgId;
 
-    @ExcelProperty(value = "状态", converter = StatusConverter.class)
+    @ExcelIgnore
+    @Trans(type = TransType.DICTIONARY, key = "user_status", ref = "statusLabel")
     private Integer status;
 
-    @ExcelProperty(value = "超级管理员", converter = SuperConverter.class)
+    @ExcelProperty(value = "状态")
+    private String statusLabel;
+
+    @ExcelIgnore
+    @Trans(type = TransType.DICTIONARY, key = "user_super_admin", ref = "superAdminLabel")
     private Integer superAdmin;
 
+    @ExcelProperty(value = "超级管理员")
+    private String superAdminLabel;
+
     @ExcelProperty(value = "创建时间", converter = DateConverter.class)
     private Date createTime;
 
-    public static class GenderConverter implements Converter<Integer> {
-
-        @Override
-        public Integer convertToJavaData(ReadCellData<?> cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            String dateString = cellData.getStringValue();
-            return UserGenderEnum.getValueByName(dateString);
-        }
-
-        @Override
-        public WriteCellData<String> convertToExcelData(Integer value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            return new WriteCellData<>(UserGenderEnum.getNameByValue(value));
-        }
-    }
-
-    public static class StatusConverter implements Converter<Integer> {
-
-        @Override
-        public Integer convertToJavaData(ReadCellData<?> cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            String dateString = cellData.getStringValue();
-            return UserStatusEnum.getValueByName(dateString);
-        }
-
-        @Override
-        public WriteCellData<String> convertToExcelData(Integer value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            return new WriteCellData<>(UserStatusEnum.getNameByValue(value));
-        }
-    }
-
-    public static class SuperConverter implements Converter<Integer> {
-
-        @Override
-        public Integer convertToJavaData(ReadCellData<?> cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            String dateString = cellData.getStringValue();
-            return SuperAdminEnum.getValueByName(dateString);
-        }
-
-        @Override
-        public WriteCellData<String> convertToExcelData(Integer value, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) {
-            return new WriteCellData<>(SuperAdminEnum.getNameByValue(value));
-        }
-    }
 }

maku-framework/pom.xml

@@ -64,5 +64,13 @@
             <groupId>com.alibaba</groupId>
             <artifactId>easyexcel</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.fhs-opensource</groupId>
+            <artifactId>easy-trans-mybatis-plus-extend</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fhs-opensource</groupId>
+            <artifactId>easy-trans-spring-boot-starter</artifactId>
+        </dependency>
     </dependencies>
 </project>

maku-framework/src/main/java/net/maku/framework/common/utils/ExcelUtils.java

@@ -3,6 +3,14 @@ package net.maku.framework.common.utils;
 import cn.hutool.core.util.URLUtil;
 import com.alibaba.excel.EasyExcel;
 import com.alibaba.excel.support.ExcelTypeEnum;
+import com.fhs.common.spring.SpringContextUtil;
+import com.fhs.common.utils.ConverterUtils;
+import com.fhs.core.trans.anno.Trans;
+import com.fhs.core.trans.constant.TransType;
+import com.fhs.core.trans.util.ReflectUtils;
+import com.fhs.core.trans.vo.TransPojo;
+import com.fhs.trans.service.impl.DictionaryTransService;
+import lombok.SneakyThrows;
 import net.maku.framework.common.excel.ExcelDataListener;
 import net.maku.framework.common.excel.ExcelFinishCallBack;
 import org.apache.commons.lang3.StringUtils;
@@ -12,7 +20,9 @@ import javax.servlet.http.HttpServletResponse;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
+import java.lang.reflect.Field;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * The type Excel utils.
@@ -137,4 +147,51 @@ public class ExcelUtils {
         }
     }
 
+    /**
+     * 解析字典数据到字段上
+     * 比如 T中有 genderLabel字段 为男 需要给 gender 字段自动设置为0
+     *
+     * @param datas 需要被反向解析的数据
+     * @param <T>
+     */
+    @SneakyThrows
+    public static <T extends TransPojo> void parseDict(List<T> datas) {
+        //没有数据就不需要初始化
+        if (datas == null || datas.isEmpty() || datas.get(0) == null) {
+            return;
+        }
+        Class clazz = datas.get(0).getClass();
+        //拿到所有需要反向翻译的字段
+        List<Field> fields = ReflectUtils.getAnnotationField(clazz, Trans.class);
+        //过滤出字典翻译
+        fields = fields.stream().filter(field -> {
+            return TransType.DICTIONARY.equals(field.getAnnotation(Trans.class).type());
+        }).collect(Collectors.toList());
+        DictionaryTransService dictionaryTransService = SpringContextUtil.getBeanByClass(DictionaryTransService.class);
+        for (T data : datas) {
+            for (Field field : fields) {
+                Trans trans = field.getAnnotation(Trans.class);
+                //key不能为空并且ref不为空的才自动处理
+                if (!StringUtils.isBlank(trans.key()) && !StringUtils.isBlank(trans.ref())) {
+                    Field ref = ReflectUtils.getDeclaredField(clazz, trans.ref());
+                    ref.setAccessible(true);
+                    //获取字典反向值
+                    String value = dictionaryTransService.getUnTransMap().get(trans.key() + "_" + ref.get(data));
+                    if (StringUtils.isBlank(value)) {
+                        continue;
+                    }
+                    //一般目标字段是int或者string字段 后面有添加单独抽离方法
+                    if(Integer.class.equals(field.getType())){
+                        field.setAccessible(true);
+                        field.set(data,ConverterUtils.toInteger(value));
+                    }else{
+                        field.setAccessible(true);
+                        field.set(data,ConverterUtils.toString(value));
+                    }
+                }
+            }
+        }
+
+    }
+
 }

maku-server/src/main/resources/application.yml

@@ -62,3 +62,12 @@ mybatis-plus:
     prefix:
     blobType: BLOB
     boolValue: TRUE
+
+#easy trans 数据翻译组件
+easy-trans:
+  #启用redis缓存 如果不用redis请设置为false
+  is-enable-redis: false
+  #启用全局翻译(拦截所有responseBody进行自动翻译)，如果对于性能要求很高可关闭此配置
+  is-enable-global: true
+  #启用平铺模式
+  is-enable-tile: true

pom.xml

@@ -46,6 +46,7 @@
         <qcloud.cos.version>5.6.89</qcloud.cos.version>
         <huaweicloud.obs.version>3.22.3</huaweicloud.obs.version>
         <easyexcel.version>3.1.1</easyexcel.version>
+        <easytrans.version>2.0.11</easytrans.version>
     </properties>
 
     <dependencies>
@@ -155,6 +156,16 @@
                 <artifactId>easyexcel</artifactId>
                 <version>${easyexcel.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.fhs-opensource</groupId>
+                <artifactId>easy-trans-spring-boot-starter</artifactId>
+                <version>${easytrans.version}</version>
+            </dependency>
+            <dependency>
+                <groupId>com.fhs-opensource</groupId>
+                <artifactId>easy-trans-mybatis-plus-extend</artifactId>
+                <version>${easytrans.version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>