diff --git a/nflg-mobilebroken-admin/src/test/java/TTest.java b/nflg-mobilebroken-admin/src/test/java/TTest.java
index 74f06a87..3dc103ef 100644
--- a/nflg-mobilebroken-admin/src/test/java/TTest.java
+++ b/nflg-mobilebroken-admin/src/test/java/TTest.java
@@ -1,4 +1,7 @@
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.crypto.password.PasswordEncoder;
 
 import java.time.LocalDate;
 import java.time.LocalDateTime;
@@ -7,9 +10,9 @@ import java.time.temporal.ChronoUnit;
 public class TTest {
 
     @Test
-    public void test1(){
-        LocalDate t1=LocalDateTime.now().toLocalDate();
-        LocalDate t2=LocalDateTime.now().toLocalDate().minusDays(1);
+    public void test1() {
+        LocalDate t1 = LocalDateTime.now().toLocalDate();
+        LocalDate t2 = LocalDateTime.now().toLocalDate().minusDays(1);
         System.out.println(t1);
         System.out.println(t2);
         System.out.println(ChronoUnit.DAYS.between(null, t1));
@@ -19,4 +22,12 @@ public class TTest {
     public void test2() {
         System.out.println("【" + " 打 撒sfc       dffd发多少分多少   分多少分的d f ".replaceAll("\\s+", "") + "】");
     }
+
+    @Test
+    public void test4() {
+        PasswordEncoder PASSWORDENCODER = new BCryptPasswordEncoder();
+        String password = PASSWORDENCODER.encode("Nflg0331");
+        System.out.println(password);
+        Assertions.assertTrue(PASSWORDENCODER.matches("Nflg0331", password), "密码不正确");
+    }
 }
\ No newline at end of file
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelImageItemService.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelImageItemService.java
index ad7d3a6f..c05af960 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelImageItemService.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelImageItemService.java
@@ -4,6 +4,7 @@ import com.nflg.mobilebroken.common.pojo.request.ProductModelImageItemAddRequest
 import com.nflg.mobilebroken.repository.entity.ProductModelImageItem;
 import com.baomidou.mybatisplus.extension.service.IService;
 
+import javax.validation.constraints.NotEmpty;
 import java.util.List;
 
 /**
@@ -21,4 +22,6 @@ public interface IProductModelImageItemService extends IService<ProductModelImag
     void update(List<ProductModelImageItemAddRequest> items);
 
     List<ProductModelImageItemAddRequest> getInfo(Integer modelImagesId);
+
+    void removeByImageIds(List<Integer> ids);
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelIntroItemService.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelIntroItemService.java
index 9a7242ea..a272a07a 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelIntroItemService.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelIntroItemService.java
@@ -17,7 +17,9 @@ import java.util.List;
  */
 public interface IProductModelIntroItemService extends IService<ProductModelIntroItem> {
 
-    void add(Integer id, @NotEmpty List<ProductModelIntroItemAddRequest> items);
+    void add(Integer id, List<ProductModelIntroItemAddRequest> items);
 
     void update(List<ProductModelIntroItemAddRequest> items);
+
+    void deleteByIntroIds(List<Integer> ids);
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelVideoItemService.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelVideoItemService.java
index 360da456..8da100e2 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelVideoItemService.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/IProductModelVideoItemService.java
@@ -21,4 +21,6 @@ public interface IProductModelVideoItemService extends IService<ProductModelVide
     void update(List<ProductModelVideoItemAddRequest> items);
 
     List<ProductModelVideoItemAddRequest> getInfo(Integer modelVideoId);
+
+    void removeByVideoIds(List<Integer> itemIds);
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelFileServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelFileServiceImpl.java
index 1ddd02d7..d5e6f321 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelFileServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelFileServiceImpl.java
@@ -1,5 +1,6 @@
 package com.nflg.mobilebroken.repository.service.impl;
 
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.RandomUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -18,6 +19,7 @@ import com.nflg.mobilebroken.common.util.VUtils;
 import com.nflg.mobilebroken.repository.entity.Language;
 import com.nflg.mobilebroken.repository.entity.ProductModelFile;
 import com.nflg.mobilebroken.repository.entity.ProductModelFileItem;
+import com.nflg.mobilebroken.repository.entity.ProductModelIntro;
 import com.nflg.mobilebroken.repository.mapper.ProductModelFileMapper;
 import com.nflg.mobilebroken.repository.service.ILanguageService;
 import com.nflg.mobilebroken.repository.service.IProductModelFileItemService;
@@ -59,11 +61,11 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
                 .setUrl(request.getUrl())
                 .setType(request.getType())
                 .setSize(request.getSize())
-                .setSort(RandomUtil.randomInt(0,10000))
+                .setSort(RandomUtil.randomInt(0, 10000))
                 .setCreateBy(AdminUserUtil.getUserName())
                 .setCreateTime(LocalDateTime.now());
         save(info);
-        productModelFileItemService.add(request.getModelId(),info.getId(), request.getItems());
+        productModelFileItemService.add(request.getModelId(), info.getId(), request.getItems());
         return info.getId();
     }
 
@@ -76,7 +78,7 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
 //        info.setUpdateTime(LocalDateTime.now());
 //        updateById(info);
 //        productModelFileItemService.update(info.getId(),request.getItems());
-        ProductModelFile info=getById(request.getId());
+        ProductModelFile info = getById(request.getId());
         if (Objects.equals(info.getState(), PublishState.Published.getState())) {
             request.setBatchNumber(info.getBatchNumber());
             return add(request);
@@ -90,24 +92,24 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
             info.setUpdateBy(AdminUserUtil.getUserName());
             info.setUpdateTime(LocalDateTime.now());
             updateById(info);
-            productModelFileItemService.update(request.getId(),request.getItems());
+            productModelFileItemService.update(request.getId(), request.getItems());
             return info.getId();
         }
     }
 
     @Override
     public void enable(EnableRequest request) {
-        ProductModelFile info=getById(request.getId());
+        ProductModelFile info = getById(request.getId());
         VUtils.trueThrowBusinessError(Objects.isNull(info)).throwMessage("无效的数据");
-        if (request.getEnable()){
+        if (request.getEnable()) {
             //启用
             info.setEnable(true);
             info.setUpdateBy(AdminUserUtil.getUserName());
             info.setUpdateTime(LocalDateTime.now());
             updateById(info);
-        }else {
+        } else {
             //禁用
-            VUtils.trueThrowBusinessError(Objects.equals(info.getState(),PublishState.Published.getState()))
+            VUtils.trueThrowBusinessError(Objects.equals(info.getState(), PublishState.Published.getState()))
                     .throwMessage("不能禁用已发布的数据");
             info.setEnable(false);
             info.setUpdateBy(AdminUserUtil.getUserName());
@@ -187,12 +189,23 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
 
     @Override
     public ProductFileVO getDefaultByLanguage(Integer modelId, String language) {
-        return baseMapper.getDefaultByLanguage(modelId,language);
+        return baseMapper.getDefaultByLanguage(modelId, language);
     }
 
+    @Transactional
     @Override
     public void deleteByModel(List<Integer> ids) {
-        remove(new LambdaQueryWrapper<ProductModelFile>().in(ProductModelFile::getModelId, ids));
+        List<Integer> itemIds = lambdaQuery()
+                .eq(ProductModelFile::getModelId, ids)
+                .select(ProductModelFile::getId)
+                .list()
+                .stream()
+                .map(ProductModelFile::getId)
+                .collect(Collectors.toList());
+        if (CollectionUtil.isNotEmpty(itemIds)) {
+            productModelFileItemService.removeByFileIds(itemIds);
+        }
+        removeByIds(itemIds);
     }
 
     @Override
@@ -229,7 +242,7 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
 
     @Override
     public void copyItems(Integer oldId, Integer newId) {
-        baseMapper.copyItems(oldId,newId);
+        baseMapper.copyItems(oldId, newId);
     }
 
     @Override
@@ -241,7 +254,7 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
 
     @Override
     public List<FileDefaultConfigVO> getDefaultConfig(Integer modelId) {
-        List<FileDefaultConfigVO> vos=new ArrayList<>();
+        List<FileDefaultConfigVO> vos = new ArrayList<>();
         List<Language> languages = languageService.getLanguages();
         List<ProductModelFileItem> list = productModelFileItemService.getPublishedByLanguage(modelId);
         languages.forEach(language -> {
@@ -267,6 +280,6 @@ public class ProductModelFileServiceImpl extends ServiceImpl<ProductModelFileMap
 
     @Override
     public List<ProductFileVO> getListByLanguage(Integer modelId, String language) {
-        return baseMapper.getListByLanguage(modelId,language);
+        return baseMapper.getListByLanguage(modelId, language);
     }
 }
\ No newline at end of file
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageItemServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageItemServiceImpl.java
index c509cee2..f86c5ebd 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageItemServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageItemServiceImpl.java
@@ -69,4 +69,11 @@ public class ProductModelImageItemServiceImpl extends ServiceImpl<ProductModelIm
                 )
                 .collect(Collectors.toList());
     }
+
+    @Override
+    public void removeByImageIds(List<Integer> ids) {
+        lambdaUpdate()
+                .in(ProductModelImageItem::getModelImagesId, ids)
+                .remove();
+    }
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageServiceImpl.java
index 01bf0a51..0c2764e1 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelImageServiceImpl.java
@@ -15,6 +15,7 @@ import com.nflg.mobilebroken.common.pojo.vo.ProductImageVO;
 import com.nflg.mobilebroken.common.pojo.vo.ProductModelImagesInfoVO;
 import com.nflg.mobilebroken.common.util.AdminUserUtil;
 import com.nflg.mobilebroken.common.util.VUtils;
+import com.nflg.mobilebroken.repository.entity.ProductModelFile;
 import com.nflg.mobilebroken.repository.entity.ProductModelImage;
 import com.nflg.mobilebroken.repository.mapper.ProductModelImageMapper;
 import com.nflg.mobilebroken.repository.service.IProductModelImageItemService;
@@ -76,6 +77,7 @@ public class ProductModelImageServiceImpl extends ServiceImpl<ProductModelImageM
         }
     }
 
+    @Transactional
     @Override
     public void delete(BatchDeleteRequest request) {
         VUtils.trueThrowBusinessError(lambdaQuery()
@@ -88,6 +90,7 @@ public class ProductModelImageServiceImpl extends ServiceImpl<ProductModelImageM
                 .ne(ProductModelImage::getCreateBy, AdminUserUtil.getUserName())
                 .exists()).throwMessage("不能删除其他人创建的数据");
         removeByIds(request.getIds());
+        productModelImageItemService.removeByImageIds(request.getIds());
     }
 
     @Override
@@ -183,9 +186,20 @@ public class ProductModelImageServiceImpl extends ServiceImpl<ProductModelImageM
         return baseMapper.getListByLanguage(modelId,language);
     }
 
+    @Transactional
     @Override
     public void deleteByModel(List<Integer> ids) {
-        remove(new LambdaQueryWrapper<ProductModelImage>().in(ProductModelImage::getModelId, ids));
+        List<Integer> itemIds = lambdaQuery()
+                .eq(ProductModelImage::getModelId, ids)
+                .select(ProductModelImage::getId)
+                .list()
+                .stream()
+                .map(ProductModelImage::getId)
+                .collect(Collectors.toList());
+        if (CollectionUtil.isNotEmpty(itemIds)) {
+            productModelImageItemService.removeByImageIds(itemIds);
+        }
+        removeByIds(itemIds);
     }
 
     @Override
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroItemServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroItemServiceImpl.java
index 4cdd752c..de978fff 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroItemServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroItemServiceImpl.java
@@ -52,4 +52,11 @@ public class ProductModelIntroItemServiceImpl extends ServiceImpl<ProductModelIn
                         .collect(Collectors.toList())
         );
     }
+
+    @Override
+    public void deleteByIntroIds(List<Integer> ids) {
+        lambdaUpdate()
+                .in(ProductModelIntroItem::getModelIntroId, ids)
+                .remove();
+    }
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroServiceImpl.java
index 83c26a84..f79e7768 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelIntroServiceImpl.java
@@ -1,5 +1,6 @@
 package com.nflg.mobilebroken.repository.service.impl;
 
+import cn.hutool.core.collection.CollectionUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -10,6 +11,7 @@ import com.nflg.mobilebroken.common.util.AdminUserUtil;
 import com.nflg.mobilebroken.common.util.VUtils;
 import com.nflg.mobilebroken.repository.entity.ProductModelIntro;
 import com.nflg.mobilebroken.repository.entity.ProductModelIntroItem;
+import com.nflg.mobilebroken.repository.entity.ProductModelParams;
 import com.nflg.mobilebroken.repository.mapper.ProductModelIntroMapper;
 import com.nflg.mobilebroken.repository.service.IProductModelIntroItemService;
 import com.nflg.mobilebroken.repository.service.IProductModelIntroService;
@@ -20,10 +22,11 @@ import javax.annotation.Resource;
 import java.time.LocalDateTime;
 import java.util.List;
 import java.util.Objects;
+import java.util.stream.Collectors;
 
 /**
  * <p>
- *  服务实现类
+ * 服务实现类
  * </p>
  *
  * @author 代码生成器生成
@@ -63,6 +66,7 @@ public class ProductModelIntroServiceImpl extends ServiceImpl<ProductModelIntroM
         }
     }
 
+    @Transactional
     @Override
     public void delete(BatchDeleteRequest request) {
         VUtils.trueThrowBusinessError(lambdaQuery()
@@ -75,6 +79,7 @@ public class ProductModelIntroServiceImpl extends ServiceImpl<ProductModelIntroM
                 .ne(ProductModelIntro::getCreateBy, AdminUserUtil.getUserName())
                 .exists()).throwMessage("不能删除其他人创建的数据");
         removeByIds(request.getIds());
+        productModelIntroItemService.deleteByIntroIds(request.getIds());
     }
 
     @Override
@@ -123,22 +128,33 @@ public class ProductModelIntroServiceImpl extends ServiceImpl<ProductModelIntroM
     @Override
     public List<ProductModelIntroItem> getInfo(Integer introId) {
         return productModelIntroItemService.lambdaQuery()
-                .eq(ProductModelIntroItem::getModelIntroId,introId)
+                .eq(ProductModelIntroItem::getModelIntroId, introId)
                 .list();
     }
 
     @Override
     public void copyItems(Integer oldId, Integer newId) {
-        baseMapper.copyItems(oldId,newId);
+        baseMapper.copyItems(oldId, newId);
     }
 
+    @Transactional
     @Override
     public void deleteByModel(List<Integer> ids) {
-        remove(new LambdaQueryWrapper<ProductModelIntro>().in(ProductModelIntro::getModelId, ids));
+        List<Integer> itemIds = lambdaQuery()
+                .eq(ProductModelIntro::getModelId, ids)
+                .select(ProductModelIntro::getId)
+                .list()
+                .stream()
+                .map(ProductModelIntro::getId)
+                .collect(Collectors.toList());
+        if (CollectionUtil.isNotEmpty(itemIds)) {
+            productModelIntroItemService.deleteByIntroIds(itemIds);
+        }
+        removeByIds(itemIds);
     }
 
     @Override
     public ProductModelIntroItem getByLanguage(Integer modelId, String language) {
-        return baseMapper.getByLanguage(modelId,language);
+        return baseMapper.getByLanguage(modelId, language);
     }
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelParamsServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelParamsServiceImpl.java
index 63937de6..dcc1f0b0 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelParamsServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelParamsServiceImpl.java
@@ -144,9 +144,20 @@ public class ProductModelParamsServiceImpl extends ServiceImpl<ProductModelParam
         return baseMapper.getAllListByLanguage(modelId, language);
     }
 
+    @Transactional
     @Override
     public void deleteByModel(List<Integer> ids) {
-        remove(new LambdaQueryWrapper<ProductModelParams>().in(ProductModelParams::getModelId, ids));
+        List<Integer> itemIds=lambdaQuery()
+                .eq(ProductModelParams::getModelId, ids)
+                .select(ProductModelParams::getId)
+                .list()
+                .stream()
+                .map(ProductModelParams::getId)
+                .collect(Collectors.toList());
+        if (CollectionUtil.isNotEmpty(itemIds)){
+            productModelParamsItemService.deleteByParamsIds(itemIds);
+        }
+        removeByIds(itemIds);
     }
 
     @Override
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoItemServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoItemServiceImpl.java
index 1c9b7880..d0607762 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoItemServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoItemServiceImpl.java
@@ -75,4 +75,11 @@ public class ProductModelVideoItemServiceImpl extends ServiceImpl<ProductModelVi
                 )
                 .collect(Collectors.toList());
     }
+
+    @Override
+    public void removeByVideoIds(List<Integer> itemIds) {
+        lambdaUpdate()
+                .in(ProductModelVideoItem::getModelVideoId, itemIds)
+                .remove();
+    }
 }
diff --git a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoServiceImpl.java b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoServiceImpl.java
index f9144c44..d303290f 100644
--- a/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoServiceImpl.java
+++ b/nflg-mobilebroken-repository/src/main/java/com/nflg/mobilebroken/repository/service/impl/ProductModelVideoServiceImpl.java
@@ -15,6 +15,7 @@ import com.nflg.mobilebroken.common.pojo.vo.ProductModelVideoInfoVO;
 import com.nflg.mobilebroken.common.pojo.vo.ProductVideoVO;
 import com.nflg.mobilebroken.common.util.AdminUserUtil;
 import com.nflg.mobilebroken.common.util.VUtils;
+import com.nflg.mobilebroken.repository.entity.ProductModelImage;
 import com.nflg.mobilebroken.repository.entity.ProductModelVideo;
 import com.nflg.mobilebroken.repository.mapper.ProductModelVideoMapper;
 import com.nflg.mobilebroken.repository.service.IProductModelVideoItemService;
@@ -97,6 +98,7 @@ public class ProductModelVideoServiceImpl extends ServiceImpl<ProductModelVideoM
         }
     }
 
+    @Transactional
     @Override
     public void delete(BatchDeleteRequest request) {
         VUtils.trueThrowBusinessError(lambdaQuery()
@@ -109,6 +111,7 @@ public class ProductModelVideoServiceImpl extends ServiceImpl<ProductModelVideoM
                 .ne(ProductModelVideo::getCreateBy, AdminUserUtil.getUserName())
                 .exists()).throwMessage("不能删除其他人创建的数据");
         removeByIds(request.getIds());
+        productModelVideoItemService.removeByVideoIds(request.getIds());
     }
 
     @Override
@@ -183,9 +186,20 @@ public class ProductModelVideoServiceImpl extends ServiceImpl<ProductModelVideoM
         return baseMapper.getListByLanguage(modelId,language);
     }
 
+    @Transactional
     @Override
     public void deleteByModel(List<Integer> ids) {
-        remove(new LambdaQueryWrapper<ProductModelVideo>().in(ProductModelVideo::getModelId, ids));
+        List<Integer> itemIds = lambdaQuery()
+                .eq(ProductModelVideo::getModelId, ids)
+                .select(ProductModelVideo::getId)
+                .list()
+                .stream()
+                .map(ProductModelVideo::getId)
+                .collect(Collectors.toList());
+        if (CollectionUtil.isNotEmpty(itemIds)) {
+            productModelVideoItemService.removeByVideoIds(itemIds);
+        }
+        removeByIds(itemIds);
     }
 
     @Override