上传apk优化

bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/device/controller/DoubleScreenMachineController.java

@@ -122,8 +122,7 @@ public class DoubleScreenMachineController extends BaseController {
     @ApiOperation(value = "上传APK")
     @PostMapping({"/uploadApk"})
     public AjaxResult uploadApk(@RequestBody @Valid ApkDTO dto) {
-        this.screenMachineService.uploadApk(dto);
-        return AjaxResult.success();
+        return this.screenMachineService.uploadApk(dto);
     }
 
 }

bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/device/service/IDoubleScreenMachineService.java

@@ -7,6 +7,7 @@ import com.bonus.canteen.core.device.dto.ApkDTO;
 import com.bonus.canteen.core.device.dto.DeviceDTO;
 import com.bonus.canteen.core.device.dto.DeviceSearchDTO;
 import com.bonus.canteen.core.device.vo.DeviceFullInfoVO;
+import com.bonus.common.core.web.domain.AjaxResult;
 
 import javax.validation.Valid;
 
@@ -51,5 +52,5 @@ public interface IDoubleScreenMachineService {
      */
     void updateTimeBySn(String sn);
 
-    void uploadApk(@Valid ApkDTO dto);
+    AjaxResult uploadApk(@Valid ApkDTO dto);
 }

bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/device/service/impl/DoubleScreenMachineServiceImpl.java

@@ -11,6 +11,7 @@ import com.bonus.canteen.core.device.dto.DeviceSearchDTO;
 import com.bonus.canteen.core.device.vo.DeviceFullInfoVO;
 import com.bonus.canteen.core.user.domain.DeviceMqPersonalUpdateMessageDTO;
 import com.bonus.common.core.exception.ServiceException;
+import com.bonus.common.core.web.domain.AjaxResult;
 import com.bonus.common.houqin.constant.GlobalConstants;
 import com.bonus.common.houqin.mq.constant.LeMqConstant;
 import com.bonus.common.houqin.utils.id.Id;
@@ -171,16 +172,22 @@ public class DoubleScreenMachineServiceImpl implements IDoubleScreenMachineServi
     }
 
     @Override
-    public void uploadApk(ApkDTO dto) {
+    public AjaxResult uploadApk(ApkDTO dto) {
         try {
             ApkDTO apkDTO = mapper.getApkByType(dto.getType(), dto.getVersion());
             if (apkDTO != null) {
+                //检查最新的一条版本是否相同
+                ApkDTO lastBean = mapper.getApkByType(dto.getType(), null);
+                if (lastBean != null && !lastBean.getVersion().equals(dto.getVersion())){
+                    return AjaxResult.error("该版本已存在");
+                }
                 mapper.updateApk(dto);
             } else {
                 mapper.insertApk(dto);
             }
         } catch (Exception e) {
-            throw new ServiceException("操作失败");
+            return AjaxResult.error("操作失败");
         }
+        return AjaxResult.success();
     }
 }

bonus-modules/bonus-smart-canteen/src/main/resources/mapper/device/DoubleScreenMachineMapper.xml

@@ -181,7 +181,17 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         </if>
     </select>
     <select id="getApkByType" resultType="com.bonus.canteen.core.device.dto.ApkDTO">
-        select * from app_version where type = #{type} and version = #{version}
+        select *
+        from app_version
+        where 1 = 1
+        <if test="version != null and version != ''">
+            and version = #{version}
+        </if>
+        <if test="type != null and type != ''">
+            and type = #{type}
+            order by version desc
+            limit 1
+        </if>
     </select>
 
     <insert id="insertDeviceRecipe">