update 优化 翻译组件 支持返回值泛型 支持多种类型数据翻译(例如: 根据主键翻译成对象)

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/config/TranslationConfig.java

@@ -24,15 +24,15 @@ import java.util.Map;
 public class TranslationConfig {
 
     @Autowired
-    private List<TranslationInterface> list;
+    private List<TranslationInterface<?>> list;
 
     @Autowired
     private ObjectMapper objectMapper;
 
     @PostConstruct
     public void init() {
-        Map<String, TranslationInterface> map = new HashMap<>(list.size());
-        for (TranslationInterface trans : list) {
+        Map<String, TranslationInterface<?>> map = new HashMap<>(list.size());
+        for (TranslationInterface<?> trans : list) {
             if (trans.getClass().isAnnotationPresent(TranslationType.class)) {
                 TranslationType annotation = trans.getClass().getAnnotation(TranslationType.class);
                 map.put(annotation.type(), trans);

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/TranslationInterface.java

@@ -5,13 +5,14 @@ package com.ruoyi.common.translation.core;
  *
  * @author Lion Li
  */
-public interface TranslationInterface {
+public interface TranslationInterface<T> {
 
     /**
      * 翻译
      *
-     * @param key 需要被翻译的键(不为空)
+     * @param key   需要被翻译的键(不为空)
+     * @param other 其他参数
      * @return 返回键对应的值
      */
-    String translation(Object key, String other);
+    T translation(Object key, String other);
 }

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/handler/TranslationHandler.java

@@ -29,13 +29,13 @@ public class TranslationHandler extends JsonSerializer<Object> implements Contex
     /**
      * 全局翻译实现类映射器
      */
-    public static final Map<String, TranslationInterface> TRANSLATION_MAPPER = new ConcurrentHashMap<>();
+    public static final Map<String, TranslationInterface<?>> TRANSLATION_MAPPER = new ConcurrentHashMap<>();
 
     private Translation translation;
 
     @Override
     public void serialize(Object value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
-        TranslationInterface trans = TRANSLATION_MAPPER.get(translation.type());
+        TranslationInterface<?> trans = TRANSLATION_MAPPER.get(translation.type());
         if (ObjectUtil.isNotNull(trans)) {
             // 如果映射字段不为空 则取映射字段的值
             if (StringUtils.isNotBlank(translation.mapper())) {
@@ -46,8 +46,8 @@ public class TranslationHandler extends JsonSerializer<Object> implements Contex
                 gen.writeNull();
                 return;
             }
-            String result = trans.translation(value, translation.other());
-            gen.writeString(result);
+            Object result = trans.translation(value, translation.other());
+            gen.writeObject(result);
         } else {
             gen.writeObject(value);
         }

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/DeptNameTranslationImpl.java

@@ -15,7 +15,7 @@ import org.springframework.stereotype.Component;
 @Component
 @AllArgsConstructor
 @TranslationType(type = TransConstant.DEPT_ID_TO_NAME)
-public class DeptNameTranslationImpl implements TranslationInterface {
+public class DeptNameTranslationImpl implements TranslationInterface<String> {
 
     private final DeptService deptService;
 

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/DictTypeTranslationImpl.java

@@ -16,7 +16,7 @@ import org.springframework.stereotype.Component;
 @Component
 @AllArgsConstructor
 @TranslationType(type = TransConstant.DICT_TYPE_TO_LABEL)
-public class DictTypeTranslationImpl implements TranslationInterface {
+public class DictTypeTranslationImpl implements TranslationInterface<String> {
 
     private final DictService dictService;
 

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/OssUrlTranslationImpl.java

@@ -15,7 +15,7 @@ import org.springframework.stereotype.Component;
 @Component
 @AllArgsConstructor
 @TranslationType(type = TransConstant.OSS_ID_TO_URL)
-public class OssUrlTranslationImpl implements TranslationInterface {
+public class OssUrlTranslationImpl implements TranslationInterface<String> {
 
     private final OssService ossService;
 

ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/UserNameTranslationImpl.java

@@ -15,7 +15,7 @@ import org.springframework.stereotype.Component;
 @Component
 @AllArgsConstructor
 @TranslationType(type = TransConstant.USER_ID_TO_NAME)
-public class UserNameTranslationImpl implements TranslationInterface {
+public class UserNameTranslationImpl implements TranslationInterface<String> {
 
     private final UserService userService;