说明：

1、优化swagger2文档相关注解

xjs-business/xjs-business-english/src/main/java/com/xjs/english/controller/TranslationController.java

@@ -4,6 +4,8 @@ import com.ruoyi.common.core.web.domain.AjaxResult;
 import com.xjs.english.domain.qo.translation.TranslationQo;
 import com.xjs.english.domain.vo.translation.TranslationVo;
 import com.xjs.english.service.TranslationService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
@@ -18,6 +20,7 @@ import static com.xjs.english.consts.TranslationTypeConst.YOUDAO;
  */
 @RestController
 @RequestMapping("translation")
+@Api(tags = "业务模块-翻译管理")
 public class TranslationController {
 
     @Autowired
@@ -26,6 +29,7 @@ public class TranslationController {
     private TranslationService baiDuTranslationServiceImpl;
 
     @PostMapping
+    @ApiOperation("翻译接口")
     public AjaxResult translation(@Validated @RequestBody TranslationQo translationQo) {
         TranslationVo translationVo=new TranslationVo();
         if (BAIDU.equals(translationQo.getTranslationType())) {

xjs-business/xjs-business-english/src/main/java/com/xjs/english/domain/qo/translation/BaiDuTranslationQo.java

@@ -27,7 +27,7 @@ public class BaiDuTranslationQo {
     /**
      * 翻译目标语言
      */
-    private String to ;
+    private String to ="auto";
 
 
     /**

xjs-business/xjs-business-english/src/main/java/com/xjs/english/domain/qo/translation/TranslationQo.java

@@ -1,5 +1,7 @@
 package com.xjs.english.domain.qo.translation;
 
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
 
 import javax.validation.constraints.NotBlank;
@@ -12,6 +14,7 @@ import java.io.Serializable;
  * @create 2021-12-25
  */
 @Data
+@ApiModel(value = "翻译Model",description="翻译条件")
 public class TranslationQo implements Serializable {
 
     private static final long serialVersionUID = 1L;
@@ -19,18 +22,16 @@ public class TranslationQo implements Serializable {
     /**
      * 需要翻译的词(前端可以指定翻译词)
      */
+    @ApiModelProperty("翻译词")
     @NotBlank(message = "翻译内容不能为空")
     private String q="你傻吗，大傻逼？嗯，哈哈哈";
 
-    /**
-     * 翻译目标语言(前端可以指定目标语言)
-     */
-    private String to = "auto";
 
     /**
      * 翻译api类型(例如：有道、谷歌、百度等)
      * 1、百度 2、有道 3、谷歌 4 ...
      */
+    @ApiModelProperty("翻译api类型(例如：有道、谷歌、百度等)")
     @NotNull(message = "翻译api类型不能为空")
     private Integer translationType;
 }

xjs-business/xjs-business-english/src/main/java/com/xjs/english/domain/qo/translation/YouDaoTranslationQo.java

@@ -18,7 +18,7 @@ public class YouDaoTranslationQo{
     /**
      * 目标语言(有道的目标语言无效，中转英、英转中)
      */
-    private String type;
+    private String type="AUTO";
 
     /**
      * 翻译的内容

xjs-business/xjs-business-english/src/main/java/com/xjs/english/service/impl/BaiDuTranslationServiceImpl.java

@@ -40,7 +40,6 @@ public class BaiDuTranslationServiceImpl implements TranslationService {
         String sign = SecureUtil.md5(append);
         baiDuTranslationQo.setSign(sign);
         baiDuTranslationQo.setQ(translationQo.getQ());
-        baiDuTranslationQo.setTo(translationQo.getTo());
         String translationStr = baiduFeignClient.translationApi(baiDuTranslationQo);
         JSONObject jsonObject = JSONObject.parseObject(translationStr);
         if(Objects.nonNull(jsonObject.getString("error_code"))){

xjs-business/xjs-business-english/src/main/java/com/xjs/english/service/impl/YouDaoTranslationServiceImpl.java

@@ -32,8 +32,6 @@ public class YouDaoTranslationServiceImpl implements TranslationService {
     public TranslationVo translationApi(TranslationQo translationQo) {
         YouDaoTranslationQo youDaoTranslationQo = new YouDaoTranslationQo();
         youDaoTranslationQo.setI(translationQo.getQ());
-        youDaoTranslationQo.setType(translationQo.getTo());
-
         JSONObject translationApi = youDaoFeignClient.translationApi(youDaoTranslationQo);
         if(!"0".equals(translationApi.getString("errorCode"))){
             throw new BusinessException("有道翻译接口调用异常");