TASK:模块化；

src/main/java/com/ai/da/common/config/ThreeDSave.java

@@ -0,0 +1,127 @@
+package com.ai.da.common.config;
+
+import com.ai.da.common.utils.MinioUtil;
+import com.ai.da.mapper.primary.ThreeDDetailMapper;
+import com.ai.da.mapper.primary.ThreeDSimpleMapper;
+import com.ai.da.mapper.primary.entity.ThreeDDetail;
+import com.ai.da.mapper.primary.entity.ThreeDSimple;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
+
+import javax.annotation.PostConstruct;
+import javax.annotation.Resource;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+@Slf4j
+@Component
+public class ThreeDSave {
+
+    @Resource
+    private ThreeDDetailMapper threeDDetailMapper;
+    @Resource
+    private ThreeDSimpleMapper threeDSimpleMapper;
+    @Resource
+    private MinioUtil minioUtil;
+    @PostConstruct
+    public void test() {
+//        minioSave();
+    }
+
+    private void minioSave() {
+        // 指定目标文件夹路径
+        String folderPath = "C:\\workspace\\3D\\3D虚拟 1-7\\3D服装整理\\femaleZip";
+
+        // 创建文件对象
+        File folder = new File(folderPath);
+
+        // 检查文件夹是否存在且是目录
+        if (folder.exists() && folder.isDirectory()) {
+            // 获取所有 .zip 文件
+            File[] zipFiles = folder.listFiles((dir, name) -> name.toLowerCase().endsWith(".zip"));
+
+            List<String> zipFileNameList = new ArrayList<>();
+            // 输出文件名
+            if (zipFiles != null) {
+                for (File file : zipFiles) {
+                    String zipFileName = file.getName();
+                    String[] split = zipFileName.split("_");
+                    String zipName = split[0];
+                    String sizeWithSuffix = split[1];
+                    String[] sizeWithSuffixSplit = sizeWithSuffix.split("\\.");
+                    String size = sizeWithSuffixSplit[0];
+                    // 找到第一个字母的位置
+                    int index = 0;
+                    while (index < size.length() && Character.UnicodeBlock.of(size.charAt(index)) == Character.UnicodeBlock.CJK_UNIFIED_IDEOGRAPHS) {
+                        index++;
+                    }
+
+                    if (index > 0 && index < size.length()) {
+                        String prefix = size.substring(0, index); // "亚码"
+                        String suffix = size.substring(index);    // "L"
+
+                        ThreeDDetail threeDDetail = new ThreeDDetail();
+                        threeDDetail.setName(zipFileName);
+                        String url = "aida-threed/female/zip/" + zipFileName;
+                        threeDDetail.setGender("female");
+                        threeDDetail.setSizeType(prefix);
+                        threeDDetail.setSize(suffix);
+                        threeDDetail.setUrl(url);
+                        threeDDetailMapper.insert(threeDDetail);
+                        minioUtil.upload(url, file);
+
+                        QueryWrapper<ThreeDSimple> qw = new QueryWrapper<>();
+                        qw.lambda().eq(ThreeDSimple::getName, zipName);
+                        qw.lambda().eq(ThreeDSimple::getGender, "female");
+                        List<ThreeDSimple> threeDSimples = threeDSimpleMapper.selectList(qw);
+
+                        if (CollectionUtils.isEmpty(threeDSimples)) {
+                            ThreeDSimple threeDSimple = new ThreeDSimple();
+                            threeDSimple.setName(zipName);
+                            threeDSimple.setGender("female");
+
+                            String glbPath = "C:\\workspace\\3D\\3D虚拟 1-7\\3D服装整理\\female\\" + zipName + "\\" +"亚码L";
+                            File glbFolder = new File(glbPath);
+
+                            // 查找 .glb 文件
+                            if (glbFolder.exists() && glbFolder.isDirectory()) {
+                                File[] glbFiles = glbFolder.listFiles((dir, name) -> name.toLowerCase().endsWith(".glb"));
+                                if (glbFiles != null && glbFiles.length > 0) {
+                                    for (File glbFile : glbFiles) {
+                                        String name = glbFile.getName();
+                                        String glbUrl = "aida-threed/female/glb/" + name;
+                                        threeDSimple.setUrl(glbUrl);
+                                        minioUtil.upload(glbUrl, glbFile);
+                                    }
+                                } else {
+                                    System.out.println("未找到 GLB 文件。" + glbFolder);
+                                }
+                            } else {
+                                System.out.println("GLB 文件夹不存在: " + glbPath);
+                            }
+                            threeDSimpleMapper.insert(threeDSimple);
+                            threeDDetail.setThreeDSimpleId(threeDSimple.getId());
+                            threeDDetailMapper.updateById(threeDDetail);
+                        }else {
+                            Long id = threeDSimples.get(0).getId();
+                            threeDDetail.setThreeDSimpleId(id);
+                            threeDDetailMapper.updateById(threeDDetail);
+                        }
+
+                    } else {
+
+                    }
+
+                }
+            } else {
+                System.out.println("未找到 ZIP 文件。");
+            }
+            log.info("aaa");
+        } else {
+            System.out.println("文件夹不存在或不是一个目录。");
+        }
+    }
+}

src/main/java/com/ai/da/common/utils/MinioUtil.java

@@ -570,6 +570,36 @@ public class MinioUtil {
             throw new BusinessException(e.getMessage());
         }
     }
+
+    public void upload(String url, File file) {
+        try {
+            // 分割桶名和对象路径
+            int firstSlashIndex = url.indexOf("/");
+            if (firstSlashIndex == -1) {
+                throw new IllegalArgumentException("URL 格式不正确，无法解析桶名和对象路径");
+            }
+            String bucketName = url.substring(0, firstSlashIndex);
+            String objectName = url.substring(firstSlashIndex + 1);
+
+            // 读取文件流
+            try (FileInputStream fileInputStream = new FileInputStream(file)) {
+                // 上传到 MinIO
+                minioClient.putObject(
+                        PutObjectArgs.builder()
+                                .bucket(bucketName)
+                                .object(objectName)
+                                .stream(fileInputStream, file.length(), -1)
+                                .contentType("application/zip")
+                                .build()
+                );
+                System.out.println("文件上传成功: " + url);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            System.err.println("文件上传失败: " + e.getMessage());
+        }
+    }
+
 }
 
 

src/main/java/com/ai/da/controller/ProjectController.java

@@ -3,25 +3,23 @@ package com.ai.da.controller;
 import com.ai.da.common.response.PageBaseResponse;
 import com.ai.da.common.response.Response;
 import com.ai.da.mapper.primary.entity.LibraryModelPoint;
-import com.ai.da.model.dto.MannequinDTO;
+import com.ai.da.mapper.primary.entity.ThreeDLayout;
-import com.ai.da.model.dto.ModuleSaveDTO;
+import com.ai.da.model.dto.*;
-import com.ai.da.model.dto.ProjectDTO;
-import com.ai.da.model.dto.ProjectQueryDTO;
 import com.ai.da.model.enums.MannequinType;
 import com.ai.da.model.vo.*;
 import com.ai.da.service.UserLikeGroupService;
 import com.ai.da.service.WorkspaceService;
 import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
+import io.minio.errors.MinioException;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.*;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
 import javax.validation.Valid;
+import java.io.IOException;
 
 @Api(tags = "Project模块")
 @Slf4j
@@ -90,4 +88,39 @@ public class ProjectController {
     public Response<QueryLibraryPageVO> getMannequinDetail(@Valid @RequestBody MannequinDTO mannequinDTO) {
         return Response.success(userLikeGroupService.getMannequinDetail(mannequinDTO));
     }
+
+    @PostMapping("/threeDPage")
+    @ApiOperationSupport(order = 8)
+    @ApiOperation(value = "获取3Dpage", notes = "传入ThreeDLayoutQueryDTO")
+    public Response<PageBaseResponse<ThreeDLayoutVO>> threeDPage(@Valid @RequestBody ThreeDLayoutQueryDTO threeDLayoutQueryDTO) {
+        return Response.success(PageBaseResponse.success(userLikeGroupService.getThreeDLayoutPage(threeDLayoutQueryDTO)));
+    }
+
+    @PostMapping("/getLayoutDetail")
+    @ApiOperationSupport(order = 9)
+    @ApiOperation(value = "获取3D详情", notes = "传入project")
+    public Response<ThreeDVO> getLayoutDetail(@RequestParam(value = "threeDSimpleId") Long threeDSimpleId) {
+        return Response.success(userLikeGroupService.getLayoutDetail(threeDSimpleId));
+    }
+
+    @PostMapping("/getThreeDSize")
+    @ApiOperationSupport(order = 10)
+    @ApiOperation(value = "获取尺码", notes = "传入project")
+    public Response<ThreeDSizeVO> getThreeDSize(@RequestParam(value = "threeDSimpleId") Long threeDSimpleId) {
+        return Response.success(userLikeGroupService.getThreeDSize(threeDSimpleId));
+    }
+
+    @GetMapping("/getThreeDGlb")
+    @ApiOperationSupport(order = 11)
+    @ApiOperation(value = "获取GLB", notes = "传入project")
+    public void getThreeDGlb(@RequestParam(value = "threeDSimpleId") Long threeDSimpleId, HttpServletResponse response) throws MinioException, IOException {
+        userLikeGroupService.getThreeDGlb(threeDSimpleId, response);
+    }
+
+    @GetMapping("/downloadZip")
+    @ApiOperationSupport(order = 11)
+    @ApiOperation(value = "下载", notes = "传入project")
+    public void downloadZip(@RequestParam(value = "threeDSimpleId") Long threeDSimpleId, @RequestParam(value = "sizeType") String sizeType, @RequestParam(value = "size") String size, HttpServletResponse response) throws MinioException, IOException {
+        userLikeGroupService.downloadZip(threeDSimpleId, sizeType, size, response);
+    }
 }

src/main/java/com/ai/da/controller/SavedCollectionController.java

@@ -279,7 +279,7 @@ public class SavedCollectionController {
 
     @ApiOperation(value = "brandDNAUpload")
     @PostMapping("/brandDNAUpload")
-    public Response<String> brandDNAUpload(@RequestParam("file") MultipartFile file, @RequestParam("brandId") Long brandId) throws IOException {
+    public Response<Library> brandDNAUpload(@RequestParam("file") MultipartFile file, @RequestParam("brandId") Long brandId) throws IOException {
         return Response.success(userLikeGroupService.brandDNAUpload(file, brandId));
     }
 

src/main/java/com/ai/da/mapper/primary/ThreeDDetailMapper.java

@@ -0,0 +1,7 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.ThreeDDetail;
+
+public interface ThreeDDetailMapper extends CommonMapper<ThreeDDetail> {
+}

src/main/java/com/ai/da/mapper/primary/ThreeDLayoutMapper.java

@@ -0,0 +1,7 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.ThreeDLayout;
+
+public interface ThreeDLayoutMapper extends CommonMapper<ThreeDLayout> {
+}

src/main/java/com/ai/da/mapper/primary/ThreeDPatternLayoutMapper.java

@@ -0,0 +1,7 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.ThreeDPatternLayout;
+
+public interface ThreeDPatternLayoutMapper extends CommonMapper<ThreeDPatternLayout> {
+}

src/main/java/com/ai/da/mapper/primary/ThreeDSimpleMapper.java

@@ -0,0 +1,7 @@
+package com.ai.da.mapper.primary;
+
+import com.ai.da.common.config.mybatis.plus.CommonMapper;
+import com.ai.da.mapper.primary.entity.ThreeDSimple;
+
+public interface ThreeDSimpleMapper extends CommonMapper<ThreeDSimple> {
+}

src/main/java/com/ai/da/mapper/primary/entity/ThreeDDetail.java

@@ -0,0 +1,29 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("three_d_detail")
+public class ThreeDDetail implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String name;
+    private String url;
+    private String gender;
+
+    private String sizeType;
+    private String size;
+
+    private Long threeDSimpleId;
+}

src/main/java/com/ai/da/mapper/primary/entity/ThreeDLayout.java

@@ -0,0 +1,30 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("three_d_layout")
+public class ThreeDLayout implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String name;
+
+    private String url;
+
+    private String type;
+
+    private Long threeDSimpleId;
+
+    private String gender;
+}

src/main/java/com/ai/da/mapper/primary/entity/ThreeDPatternLayout.java

@@ -0,0 +1,26 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("three_d_layout")
+public class ThreeDPatternLayout implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String name;
+
+    private String url;
+
+    private Long threeDSimpleId;
+}

src/main/java/com/ai/da/mapper/primary/entity/ThreeDSimple.java

@@ -0,0 +1,26 @@
+package com.ai.da.mapper.primary.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+@Data
+@EqualsAndHashCode(callSuper = false)
+@Accessors(chain = true)
+@TableName("three_d_simple")
+public class ThreeDSimple implements Serializable {
+    private static final long serialVersionUID = 1L;
+    @TableId(value = "id", type = IdType.AUTO)
+    private Long id;
+
+    private String name;
+    private String url;
+    private String gender;
+}

src/main/java/com/ai/da/model/dto/ThreeDLayoutQueryDTO.java

@@ -0,0 +1,21 @@
+
+package com.ai.da.model.dto;
+
+import com.ai.da.model.vo.PageQueryBaseVo;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.List;
+
+/**
+ * 数据传输对象实体类
+ *
+ * @author SHAHAIBO
+ * @since 2023-08-01
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class ThreeDLayoutQueryDTO extends PageQueryBaseVo {
+
+}

src/main/java/com/ai/da/model/vo/ThreeDLayoutVO.java

@@ -0,0 +1,8 @@
+package com.ai.da.model.vo;
+
+import com.ai.da.mapper.primary.entity.ThreeDLayout;
+import lombok.Data;
+
+@Data
+public class ThreeDLayoutVO extends ThreeDLayout {
+}

src/main/java/com/ai/da/model/vo/ThreeDSizeVO.java

@@ -0,0 +1,11 @@
+package com.ai.da.model.vo;
+
+import lombok.Data;
+
+import java.util.List;
+import java.util.Map;
+
+@Data
+public class ThreeDSizeVO {
+    private Map<String, List<String>> sizeTypeMap;
+}

src/main/java/com/ai/da/model/vo/ThreeDVO.java

@@ -0,0 +1,15 @@
+package com.ai.da.model.vo;
+
+import com.ai.da.mapper.primary.entity.ThreeDLayout;
+import com.ai.da.mapper.primary.entity.ThreeDPatternLayout;
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class ThreeDVO {
+
+    private List<ThreeDLayout> threeDLayoutList;
+
+    private ThreeDPatternLayout threeDPatternLayout;
+}

src/main/java/com/ai/da/service/UserLikeGroupService.java

@@ -7,8 +7,10 @@ import com.ai.da.model.vo.*;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.IService;
+import io.minio.errors.MinioException;
 import org.springframework.web.multipart.MultipartFile;
 
+import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.List;
 
@@ -86,9 +88,19 @@ public interface UserLikeGroupService extends IService<UserLikeGroup> {
 
     Boolean brandDNASaveOrUpdate(BrandDNADTO brandDNADTO);
 
-    String brandDNAUpload(MultipartFile file, Long brandId) throws IOException;
+    Library brandDNAUpload(MultipartFile file, Long brandId) throws IOException;
 
     PageBaseResponse<BrandDNAVO> brandDNAPage(BrandDNAQueryDTO brandDNAQueryDTO);
 
     BrandDNAGenerateVO brandDNAGenerate(String prompt);
+
+    IPage<ThreeDLayoutVO> getThreeDLayoutPage(ThreeDLayoutQueryDTO threeDLayoutQueryDTO);
+
+    ThreeDVO getLayoutDetail(Long threeDSimpleId);
+
+    ThreeDSizeVO getThreeDSize(Long threeDSimpleId);
+
+    void getThreeDGlb(Long threeDSimpleId, HttpServletResponse response) throws MinioException, IOException;
+
+    void downloadZip(Long threeDSimpleId, String sizeType, String size, HttpServletResponse response) throws MinioException, IOException;
 }

src/main/java/com/ai/da/service/impl/UserLikeGroupServiceImpl.java

@@ -32,6 +32,7 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.google.common.base.Function;
 import com.google.gson.Gson;
+import io.minio.errors.MinioException;
 import io.netty.util.internal.StringUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
@@ -42,6 +43,7 @@ import org.springframework.util.StringUtils;
 import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
 import java.io.*;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
@@ -115,6 +117,14 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
     private BrandDNAMapper brandDNAMapper;
     @Resource
     private BrandRelLibraryMapper brandRelLibraryMapper;
+    @Resource
+    private ThreeDLayoutMapper threeDLayoutMapper;
+    @Resource
+    private ThreeDPatternLayoutMapper threeDPatternLayoutMapper;
+    @Resource
+    private ThreeDDetailMapper threeDDetailMapper;
+    @Resource
+    private ThreeDSimpleMapper threeDSimpleMapper;
 
     @Override
     public void deleteUserGroup(Long userGroupId) {
@@ -1963,7 +1973,7 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
     }
 
     @Override
-    public String brandDNAUpload(MultipartFile file, Long brandId) throws IOException {
+    public Library brandDNAUpload(MultipartFile file, Long brandId) throws IOException {
         AuthPrincipalVo userHolder = UserContext.getUserHolder();
         String path = userHolder.getId().toString() + "/brandLogo";
         String upload = minioUtil.upload("aida-users", path, file);
@@ -1974,13 +1984,14 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
         library.setUrl(upload);
         library.setMd5(MD5Utils.encryptFile(file.getInputStream()));
         library.setCreateDate(new Date());
+        libraryMapper.insert(library);
 
         BrandRelLibrary brandRelLibrary = new BrandRelLibrary();
         brandRelLibrary.setLibraryId(library.getId());
         brandRelLibrary.setBrandId(brandId);
         brandRelLibraryMapper.insert(brandRelLibrary);
 
-        return upload;
+        return library;
     }
 
     @Override
@@ -2011,4 +2022,123 @@ public class UserLikeGroupServiceImpl extends ServiceImpl<UserLikeGroupMapper, U
         vo.setMinioUrl(minioUtil.getPreSignedUrl(vo.getBrandLogo(), 24 * 60));
         return vo;
     }
+
+    @Override
+    public IPage<ThreeDLayoutVO> getThreeDLayoutPage(ThreeDLayoutQueryDTO query) {
+//        AuthPrincipalVo authPrincipalVo = UserContext.getUserHolder();
+        // 分页数据
+        QueryWrapper<ThreeDLayout> queryWrapper = new QueryWrapper<>();
+        queryWrapper.lambda().eq(ThreeDLayout::getType, "front");
+        queryWrapper.lambda().eq(ThreeDLayout::getGender, "female");
+        IPage<ThreeDLayout> page = threeDLayoutMapper.selectPage(
+                new Page<>(query.getPage(), query.getSize()), queryWrapper);
+        if (CollectionUtils.isEmpty(page.getRecords())) {
+            return new Page<>();
+        }
+
+        IPage<ThreeDLayoutVO> convert = page.convert((Function<ThreeDLayout, ThreeDLayoutVO>) threeDLayout -> {
+            if (threeDLayout != null) {
+                ThreeDLayoutVO threeDLayoutVO = CopyUtil.copyObject(threeDLayout, ThreeDLayoutVO.class);
+                threeDLayoutVO.setUrl(minioUtil.getPreSignedUrl(threeDLayoutVO.getUrl(), 24 * 60));
+                return threeDLayoutVO;
+            }
+            return null;
+        });
+        return convert;
+    }
+
+    @Override
+    public ThreeDVO getLayoutDetail(Long threeDSimpleId) {
+        ThreeDVO result = new ThreeDVO();
+
+        QueryWrapper<ThreeDLayout> qw = new QueryWrapper<>();
+        qw.lambda().eq(ThreeDLayout::getThreeDSimpleId, threeDSimpleId);
+        List<ThreeDLayout> threeDLayoutList = threeDLayoutMapper.selectList(qw);
+        result.setThreeDLayoutList(threeDLayoutList);
+
+        QueryWrapper<ThreeDPatternLayout> threeDPatternLayoutQueryWrapper = new QueryWrapper<>();
+        threeDPatternLayoutQueryWrapper.lambda().eq(ThreeDPatternLayout::getThreeDSimpleId, threeDSimpleId);
+        List<ThreeDPatternLayout> threeDPatternLayoutList = threeDPatternLayoutMapper.selectList(threeDPatternLayoutQueryWrapper);
+        if (CollectionUtil.isNotEmpty(threeDPatternLayoutList)) {
+            result.setThreeDPatternLayout(threeDPatternLayoutList.get(0));
+        }
+        return result;
+    }
+
+    @Override
+    public ThreeDSizeVO getThreeDSize(Long threeDSimpleId) {
+        ThreeDSizeVO result = new ThreeDSizeVO();
+        QueryWrapper<ThreeDDetail> threeDDetailQueryWrapper = new QueryWrapper<>();
+        threeDDetailQueryWrapper.lambda().eq(ThreeDDetail::getThreeDSimpleId, threeDSimpleId);
+        List<ThreeDDetail> threeDDetailList = threeDDetailMapper.selectList(threeDDetailQueryWrapper);
+        if (CollectionUtil.isNotEmpty(threeDDetailList)) {
+            // 以 sizeType 分组
+            Map<String, List<String>> sizeTypeMap = new HashMap<>();
+            for (ThreeDDetail detail : threeDDetailList) {
+                sizeTypeMap
+                        .computeIfAbsent(detail.getSizeType(), k -> new ArrayList<>())
+                        .add(detail.getSize());
+            }
+            result.setSizeTypeMap(sizeTypeMap);
+        }
+        return result;
+    }
+
+    @Override
+    public void getThreeDGlb(Long threeDSimpleId, HttpServletResponse response) throws MinioException, IOException {
+        ThreeDSimple threeDSimple = threeDSimpleMapper.selectById(threeDSimpleId);
+        if (ObjectUtils.isAllFieldNull(threeDSimple)) {
+            throw new BusinessException("3D file is not exist");
+        }
+        InputStream inputStream = minioUtil.download(threeDSimple.getUrl());
+
+        // 设置响应头
+        response.setContentType("model/gltf-binary"); // 确保 MIME 类型正确
+        response.setHeader("Access-Control-Expose-Headers", "Content-Disposition");
+        response.setHeader("Content-Disposition", "attachment; filename=\"" + threeDSimple.getName() + "\"");
+
+        // 将文件内容写入响应输出流
+        try {
+            byte[] buffer = new byte[8192];
+            int bytesRead;
+            while ((bytesRead = inputStream.read(buffer)) != -1) {
+                response.getOutputStream().write(buffer, 0, bytesRead);
+            }
+            inputStream.close();
+            response.getOutputStream().flush();
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to get 3D .glb file", e);
+        }
+    }
+
+    @Override
+    public void downloadZip(Long threeDSimpleId, String sizeType, String size, HttpServletResponse response) throws MinioException, IOException {
+        QueryWrapper<ThreeDDetail> qw = new QueryWrapper<>();
+        qw.lambda().eq(ThreeDDetail::getThreeDSimpleId, threeDSimpleId);
+        qw.lambda().eq(ThreeDDetail::getSizeType, sizeType);
+        qw.lambda().eq(ThreeDDetail::getSize, size);
+        ThreeDDetail threeDDetail = threeDDetailMapper.selectOne(qw);
+        if (ObjectUtils.isAllFieldNull(threeDDetail)) {
+            throw new BusinessException("3D file is not exist");
+        }
+        InputStream inputStream = minioUtil.download(threeDDetail.getUrl());
+
+        // 设置响应头
+        response.setContentType("application/zip"); // 确保 ZIP 格式
+        response.setHeader("Access-Control-Expose-Headers", "Content-Disposition");
+        response.setHeader("Content-Disposition", "attachment; filename=\"" + threeDDetail.getName() + "\"");
+
+        // 将文件内容写入响应输出流
+        try {
+            byte[] buffer = new byte[8192];
+            int bytesRead;
+            while ((bytesRead = inputStream.read(buffer)) != -1) {
+                response.getOutputStream().write(buffer, 0, bytesRead);
+            }
+            inputStream.close();
+            response.getOutputStream().flush();
+        } catch (Exception e) {
+            throw new RuntimeException("Failed to download ZIP file", e);
+        }
+    }
 }