Commit 9f69342a by DaiJiezhang

feat: add device asset management

parent 45443f00
package com.xyw.console.asset.config;
import org.springframework.boot.web.servlet.MultipartConfigFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.util.unit.DataSize;
import jakarta.servlet.MultipartConfigElement;
/** 文件用途(白话):把应用 multipart 请求上限设为可容纳两张 20MB 设备图片和少量表单字段的安全大小。 */
@Configuration
public class DeviceAssetMultipartConfig {
/** 代码作用(白话):创建 Spring 上传限制配置。关联文件:DeviceAssetController.java、DeviceAssetExceptionHandler.java。关联逻辑(调用链/数据流):浏览器 multipart 请求 -> Spring 大小检查 -> Controller 或错误 JSON。 */
@Bean public MultipartConfigElement multipartConfigElement() { MultipartConfigFactory factory=new MultipartConfigFactory(); factory.setMaxFileSize(DataSize.ofMegabytes(20)); factory.setMaxRequestSize(DataSize.ofMegabytes(42)); return factory.createMultipartConfig(); }
}
package com.xyw.console.asset.controller;
import com.xyw.console.asset.dto.*;
import com.xyw.console.asset.service.DeviceAssetService;
import com.xyw.console.common.ApiResponse;
import jakarta.validation.Valid;
import java.util.List;
import org.springframework.core.io.Resource;
import org.springframework.http.MediaType;
import org.springframework.http.MediaTypeFactory;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;
/** 文件用途(白话):提供设备资产列表、增改删、使用人搜索和受控图片读取的浏览器接口。 */
@RestController
@RequestMapping("/api/device-assets")
public class DeviceAssetController {
private final DeviceAssetService service;
/** 代码作用(白话):接收设备业务服务。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):HTTP Controller -> Service -> Mapper/文件服务。 */
public DeviceAssetController(DeviceAssetService service) { this.service=service; }
/** 代码作用(白话):返回设备分页列表。关联文件:DeviceAssetPageQuery.java、DeviceAssetService.java。关联逻辑(调用链/数据流):GET 参数 -> page -> ApiResponse -> Vue 表格。 */
@GetMapping public ApiResponse<DeviceAssetPageResponse> page(@Valid DeviceAssetPageQuery query) { return ApiResponse.success(service.page(query)); }
/** 代码作用(白话):创建设备及可选图片。关联文件:DeviceAssetSaveRequest.java、DeviceAssetService.java。关联逻辑(调用链/数据流):multipart POST -> create -> 文件/数据库 -> JSON 响应。 */
@PostMapping(consumes = MediaType.MULTIPART_FORM_DATA_VALUE) public ApiResponse<DeviceAssetResponse> create(@Valid @ModelAttribute DeviceAssetSaveRequest request) { return ApiResponse.success("新增成功",service.create(request)); }
/** 代码作用(白话):编辑有效设备并可替换或移除图片。关联文件:DeviceAssetSaveRequest.java、DeviceAssetService.java。关联逻辑(调用链/数据流):multipart PUT -> update -> 文件/数据库 -> JSON 响应。 */
@PutMapping(value="/{id}",consumes=MediaType.MULTIPART_FORM_DATA_VALUE) public ApiResponse<DeviceAssetResponse> update(@PathVariable Long id,@Valid @ModelAttribute DeviceAssetSaveRequest request) { return ApiResponse.success("编辑成功",service.update(id,request)); }
/** 代码作用(白话):在没有有效引用时软删除设备。关联文件:DeviceAssetService.java、PhoneAssetEntity.java。关联逻辑(调用链/数据流):DELETE -> 引用检查 -> deleteTime 更新 -> 前端刷新。 */
@DeleteMapping("/{id}") public ApiResponse<Void> delete(@PathVariable Long id) { service.softDelete(id); return ApiResponse.success("删除成功",null); }
/** 代码作用(白话):按关键字搜索可作为设备使用人的公司人员。关联文件:DevicePersonLookupResponse.java、DeviceAssetService.java。关联逻辑(调用链/数据流):远程选择器 -> lookup -> Mapper -> 选项。 */
@GetMapping("/lookups/company-persons") public ApiResponse<List<DevicePersonLookupResponse>> companyPersons(@RequestParam(defaultValue="") String keyword) { return ApiResponse.success(service.searchCompanyPersons(keyword)); }
/** 代码作用(白话):按不透明标识读取设备图片,不返回服务器路径。关联文件:DeviceAssetFileStorageService.java、DeviceAssetResponse.java。关联逻辑(调用链/数据流):img URL -> findImage -> Resource -> 浏览器预览。 */
@GetMapping("/files/{identifier:.+}") public ResponseEntity<Resource> file(@PathVariable String identifier) { Resource resource=service.findImage(identifier); MediaType type=MediaTypeFactory.getMediaType(resource).orElse(MediaType.APPLICATION_OCTET_STREAM); return ResponseEntity.ok().contentType(type).body(resource); }
}
package com.xyw.console.asset.controller;
import com.xyw.console.asset.exception.DeviceAssetNotFoundException;
import com.xyw.console.asset.exception.DeviceAssetValidationException;
import com.xyw.console.common.ApiResponse;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.multipart.MaxUploadSizeExceededException;
/** 文件用途(白话):把设备资产的业务异常转换成前端可读的统一 JSON 错误。 */
@RestControllerAdvice(assignableTypes = DeviceAssetController.class)
public class DeviceAssetExceptionHandler {
/** 代码作用(白话):把字段、图片和引用保护失败转为 400。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):Service 校验异常 -> Advice -> ApiResponse -> 前端提示。 */
@ExceptionHandler(DeviceAssetValidationException.class) @ResponseStatus(HttpStatus.BAD_REQUEST)
public ApiResponse<Void> validation(DeviceAssetValidationException exception) { return ApiResponse.error(400, exception.getMessage()); }
/** 代码作用(白话):把不存在的设备转为 404。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):Service 查无设备 -> Advice -> ApiResponse -> 前端提示。 */
@ExceptionHandler(DeviceAssetNotFoundException.class) @ResponseStatus(HttpStatus.NOT_FOUND)
public ApiResponse<Void> notFound(DeviceAssetNotFoundException exception) { return ApiResponse.error(404, exception.getMessage()); }
/** 代码作用(白话):把超过整个 multipart 请求限制的上传转为可读错误。关联文件:DeviceAssetController.java。关联逻辑(调用链/数据流):浏览器上传 -> Spring 限制 -> Advice -> 前端提示。 */
@ExceptionHandler(MaxUploadSizeExceededException.class) @ResponseStatus(HttpStatus.BAD_REQUEST)
public ApiResponse<Void> uploadTooLarge(MaxUploadSizeExceededException exception) { return ApiResponse.error(400, "两张图片及表单总大小不能超过 42MB"); }
}
package com.xyw.console.asset.dto;
import jakarta.validation.constraints.Max;
import jakarta.validation.constraints.Min;
/** 文件用途(白话):接收设备资产列表的分页与筛选条件,不承载新增或编辑表单数据。 */
public record DeviceAssetPageQuery(
@Min(1) Integer page,
@Min(1) @Max(100) Integer size,
String deviceName,
Long userPersonId,
String userUsageStatus,
String assetRelationStatus) {
/** 代码作用(白话):未传页码时返回第 1 页。关联文件:DeviceAssetController.java。关联逻辑(调用链/数据流):HTTP 参数 -> resolvedPage -> MyBatis 分页。 */
public int resolvedPage() { return page == null ? 1 : page; }
/** 代码作用(白话):未传每页数量时返回 20 条,避免一次读取过多设备。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):HTTP 参数 -> resolvedSize -> Mapper 分页。 */
public int resolvedSize() { return size == null ? 20 : size; }
}
package com.xyw.console.asset.dto;
import java.util.List;
/** 文件用途(白话):承载设备列表记录、总数和分页信息,供前端表格与分页器使用。 */
public record DeviceAssetPageResponse(List<DeviceAssetResponse> records, long total, int page, int size) {}
package com.xyw.console.asset.dto;
import java.time.LocalDateTime;
/** 文件用途(白话):定义一条安全返回给设备管理页面的数据,不暴露软删除标记或服务器真实文件路径。 */
public record DeviceAssetResponse(Long id, String deviceName, String imageAttachment1Url, String imageAttachment2Url,
Long userPersonId, String userPersonName, String userUsageStatus, String assetRelationStatus,
LocalDateTime createTime, LocalDateTime updateTime) {}
package com.xyw.console.asset.dto;
import jakarta.validation.constraints.NotBlank;
import lombok.Data;
import org.springframework.web.multipart.MultipartFile;
/** 文件用途(白话):接收设备新增或编辑表单,包括设备字段、两张可选图片与单独移除图片的开关。 */
@Data
public class DeviceAssetSaveRequest {
@NotBlank(message = "设备名称不能为空") private String deviceName;
private Long userPersonId;
@NotBlank(message = "请选择使用状态") private String userUsageStatus;
@NotBlank(message = "请选择资产关联状态") private String assetRelationStatus;
private MultipartFile imageAttachment1;
private MultipartFile imageAttachment2;
private Boolean removeImageAttachment1;
private Boolean removeImageAttachment2;
}
package com.xyw.console.asset.dto;
/** 文件用途(白话):承载设备表单使用人搜索的最小信息,避免下拉框读取完整人员档案。 */
public record DevicePersonLookupResponse(Long id, String personName) {}
package com.xyw.console.asset.exception;
/** 文件用途(白话):表示请求的设备不存在或已经软删除。 */
public class DeviceAssetNotFoundException extends RuntimeException {
/** 代码作用(白话):保存可返回给页面的设备不存在原因。关联文件:DeviceAssetService.java、DeviceAssetExceptionHandler.java。关联逻辑(调用链/数据流):Service 查无记录 -> 异常 -> HTTP 404 响应。 */
public DeviceAssetNotFoundException(String message) { super(message); }
}
package com.xyw.console.asset.exception;
/** 文件用途(白话):表示设备字段、图片或删除引用检查未通过。 */
public class DeviceAssetValidationException extends RuntimeException {
/** 代码作用(白话):保存可返回给页面的规则校验失败原因。关联文件:DeviceAssetService.java、DeviceAssetExceptionHandler.java。关联逻辑(调用链/数据流):表单/删除请求 -> Service 校验 -> HTTP 400 响应。 */
public DeviceAssetValidationException(String message) { super(message); }
}
package com.xyw.console.asset.service;
import com.xyw.console.asset.exception.DeviceAssetValidationException;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.InputStream;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.Locale;
import java.util.Set;
import java.util.UUID;
import javax.imageio.ImageIO;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.core.io.Resource;
import org.springframework.core.io.UrlResource;
import org.springframework.stereotype.Service;
import org.springframework.web.multipart.MultipartFile;
/** 文件用途(白话):校验并保存设备原图,且只允许用不透明标识在受控目录中读取图片。 */
@Service
public class DeviceAssetFileStorageService {
private static final long MAX_IMAGE_BYTES = 20L * 1024 * 1024;
private static final Set<String> EXTENSIONS = Set.of("jpg", "jpeg", "png", "gif");
private final Path root;
/** 代码作用(白话):解析并创建设备图片根目录。关联文件:DeviceAssetService.java、DeviceAssetController.java。关联逻辑(调用链/数据流):配置/默认目录 -> 文件服务 -> 保存和读取图片。 */
public DeviceAssetFileStorageService(@Value("${xyw.device-assets.upload-dir:./uploads/device-assets}") String uploadDirectory) {
try { root = Path.of(uploadDirectory).toAbsolutePath().normalize(); Files.createDirectories(root); }
catch (IOException exception) { throw new IllegalStateException("设备图片目录无法创建", exception); }
}
/** 代码作用(白话):保存一张已通过校验的原图并返回不透明文件标识。关联文件:DeviceAssetSaveRequest.java、DeviceAssetService.java。关联逻辑(调用链/数据流):multipart 图片 -> store -> 文件标识 -> as_asset_device 附件列。 */
public String store(MultipartFile image) {
if (image == null || image.isEmpty()) return null;
validateImage(image);
String identifier = createOpaqueIdentifier(extensionOf(image.getOriginalFilename()));
Path target = resolveInsideRoot(identifier);
try (InputStream input = image.getInputStream()) { Files.copy(input, target, StandardCopyOption.REPLACE_EXISTING); return identifier; }
catch (IOException exception) { throw new DeviceAssetValidationException("设备图片保存失败"); }
}
/** 代码作用(白话):把不透明标识解析为受目录约束的可读取资源。关联文件:DeviceAssetController.java。关联逻辑(调用链/数据流):图片 URL -> findImage -> resolve -> ResponseEntity 文件响应。 */
public Resource resolve(String identifier) {
if (identifier == null || identifier.isBlank()) throw new DeviceAssetValidationException("图片不存在");
try { Resource resource = new UrlResource(resolveInsideRoot(identifier).toUri()); if (!resource.exists() || !resource.isReadable()) throw new DeviceAssetValidationException("图片不存在"); return resource; }
catch (IOException exception) { throw new DeviceAssetValidationException("图片读取失败"); }
}
/** 代码作用(白话):保存替换图或保留旧标识,避免编辑未选图时丢失原图。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):编辑表单 -> replace -> 新/旧标识 -> 设备更新。 */
public String replace(String currentIdentifier, MultipartFile replacement, boolean remove) {
if (replacement != null && !replacement.isEmpty()) return store(replacement);
return remove ? null : currentIdentifier;
}
/** 代码作用(白话):清空数据库中的附件引用但保留物理原图,以支持软删除后追溯。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):移除图片标记 -> removeReference -> 数据库字段置空 -> 原图保留。 */
public String removeReference() { return null; }
/** 代码作用(白话):删除本次失败请求新写入的文件,不接收历史附件标识。关联文件:DeviceAssetService.java。关联逻辑(调用链/数据流):保存失败 -> cleanupNewFile -> 删除临时新图。 */
public void cleanupNewFile(String identifier) {
if (identifier == null) return;
try { Files.deleteIfExists(resolveInsideRoot(identifier)); } catch (IOException ignored) { }
}
/** 代码作用(白话):同时检查文件大小、扩展名和可解码图像内容。关联文件:DeviceAssetSaveRequest.java、DeviceAssetController.java。关联逻辑(调用链/数据流):浏览器文件 -> validateImage -> 允许保存或返回 400。 */
private void validateImage(MultipartFile image) {
if (image.getSize() > MAX_IMAGE_BYTES) throw new DeviceAssetValidationException("每张图片不能超过 20MB");
String extension = extensionOf(image.getOriginalFilename());
if (!EXTENSIONS.contains(extension)) throw new DeviceAssetValidationException("仅支持 JPG、PNG、GIF 图片");
try (InputStream input = image.getInputStream()) { BufferedImage decoded = ImageIO.read(input); if (decoded == null) throw new DeviceAssetValidationException("图片内容无效"); }
catch (IOException exception) { throw new DeviceAssetValidationException("图片内容无效"); }
}
/** 代码作用(白话):生成不包含原始文件名的随机标识,降低猜测路径风险。关联文件:DeviceAssetController.java。关联逻辑(调用链/数据流):上传文件 -> 随机标识 -> 受控访问 URL。 */
private String createOpaqueIdentifier(String extension) { return UUID.randomUUID() + "." + extension; }
/** 代码作用(白话):从原始文件名提取允许的小写扩展名。关联文件:DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):文件名 -> extensionOf -> 类型校验与目标文件名。 */
private String extensionOf(String originalFilename) {
String name = originalFilename == null ? "" : originalFilename.trim(); int dot = name.lastIndexOf('.');
return dot < 0 ? "" : name.substring(dot + 1).toLowerCase(Locale.ROOT);
}
/** 代码作用(白话):只允许标准随机标识定位根目录内文件,阻止路径穿越。关联文件:DeviceAssetController.java。关联逻辑(调用链/数据流):URL 文件标识 -> resolveInsideRoot -> 本地资源。 */
private Path resolveInsideRoot(String identifier) {
if (!identifier.matches("[0-9a-fA-F-]{36}\\.(jpg|jpeg|png|gif)")) throw new DeviceAssetValidationException("图片标识无效");
Path resolved = root.resolve(identifier).normalize();
if (!resolved.startsWith(root)) throw new DeviceAssetValidationException("图片标识无效");
return resolved;
}
}
package com.xyw.console.asset.service;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.xyw.console.asset.dto.*;
import com.xyw.console.asset.entity.*;
import com.xyw.console.asset.exception.DeviceAssetNotFoundException;
import com.xyw.console.asset.exception.DeviceAssetValidationException;
import com.xyw.console.asset.mapper.*;
import java.time.LocalDateTime;
import java.util.*;
import java.util.function.Function;
import org.springframework.core.io.Resource;
import org.springframework.stereotype.Service;
/** 文件用途(白话):实现设备资产查询、增改删、使用人解析、图片引用与关联保护规则。 */
@Service
public class DeviceAssetService {
private static final Set<String> USAGE_STATUSES = Set.of("使用中", "闲置", "维修中", "停用");
private static final Set<String> RELATION_STATUSES = Set.of("已关联", "未关联", "待确认");
private final AssetDeviceMapper deviceMapper; private final CompanyPersonMapper personMapper; private final PhoneAssetMapper phoneMapper;
private final WecomAccountMapper wecomMapper; private final WechatAccountMapper wechatMapper; private final DouyinAccountMapper douyinMapper;
private final DeviceAssetFileStorageService fileStorage;
/** 代码作用(白话):接收设备、人员、引用资产和文件服务入口。关联文件:DeviceAssetController.java、各 Mapper。关联逻辑(调用链/数据流):Controller -> Service -> Mapper/文件服务。 */
public DeviceAssetService(AssetDeviceMapper deviceMapper, CompanyPersonMapper personMapper, PhoneAssetMapper phoneMapper,
WecomAccountMapper wecomMapper, WechatAccountMapper wechatMapper, DouyinAccountMapper douyinMapper, DeviceAssetFileStorageService fileStorage) {
this.deviceMapper=deviceMapper; this.personMapper=personMapper; this.phoneMapper=phoneMapper; this.wecomMapper=wecomMapper; this.wechatMapper=wechatMapper; this.douyinMapper=douyinMapper; this.fileStorage=fileStorage;
}
/** 代码作用(白话):按条件读取未删除设备并补齐使用人名称。关联文件:DeviceAssetPageQuery.java、DeviceAssetController.java。关联逻辑(调用链/数据流):GET 参数 -> page -> Mapper -> Response -> Vue 表格。 */
public DeviceAssetPageResponse page(DeviceAssetPageQuery query) {
Page<AssetDeviceEntity> result=deviceMapper.selectPage(new Page<>(query.resolvedPage(),query.resolvedSize()),activeQuery(query));
Map<Long,String> names=personNames(collectIds(result.getRecords(),AssetDeviceEntity::getUserPersonId));
return new DeviceAssetPageResponse(result.getRecords().stream().map(item->toResponse(item,names)).toList(),result.getTotal(),query.resolvedPage(),query.resolvedSize());
}
/** 代码作用(白话):创建一条设备和其两张可选图片引用。关联文件:DeviceAssetSaveRequest.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):multipart POST -> create -> 文件保存 + Mapper.insert -> JSON 响应。 */
public DeviceAssetResponse create(DeviceAssetSaveRequest request) {
validateSaveRequest(request,null); String image1=null,image2=null;
try { image1=fileStorage.store(request.getImageAttachment1()); image2=fileStorage.store(request.getImageAttachment2());
AssetDeviceEntity entity=new AssetDeviceEntity(); applyEditableFields(entity,request,image1,image2); LocalDateTime now=LocalDateTime.now(); entity.setCreateTime(now); entity.setUpdateTime(now); entity.setDeleteTime(0L);
if(deviceMapper.insert(entity)!=1) throw new IllegalStateException("设备资产新增失败"); return toResponse(entity,personNames(singleId(entity.getUserPersonId())));
} catch (RuntimeException exception) { fileStorage.cleanupNewFile(image1); fileStorage.cleanupNewFile(image2); throw exception; }
}
/** 代码作用(白话):更新有效设备,未选择新图时保留旧图。关联文件:DeviceAssetSaveRequest.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):multipart PUT -> update -> 文件标识调整 + Mapper.update -> 列表刷新。 */
public DeviceAssetResponse update(Long id, DeviceAssetSaveRequest request) {
AssetDeviceEntity entity=requireActiveDevice(id); validateSaveRequest(request,id); String image1=null,image2=null;
try { image1=fileStorage.replace(entity.getImageAttachment1(),request.getImageAttachment1(),Boolean.TRUE.equals(request.getRemoveImageAttachment1())); image2=fileStorage.replace(entity.getImageAttachment2(),request.getImageAttachment2(),Boolean.TRUE.equals(request.getRemoveImageAttachment2()));
applyEditableFields(entity,request,image1,image2); entity.setUpdateTime(LocalDateTime.now()); if(deviceMapper.updateById(entity)!=1) throw new DeviceAssetNotFoundException("设备资产不存在或已删除"); return toResponse(entity,personNames(singleId(entity.getUserPersonId())));
} catch (RuntimeException exception) { if(image1!=null&&!image1.equals(entity.getImageAttachment1())) fileStorage.cleanupNewFile(image1); if(image2!=null&&!image2.equals(entity.getImageAttachment2())) fileStorage.cleanupNewFile(image2); throw exception; }
}
/** 代码作用(白话):在确认没有有效关联资产后软删除设备。关联文件:PhoneAssetEntity.java、WecomAccountEntity.java。关联逻辑(调用链/数据流):DELETE -> 引用检查 -> deleteTime 更新 -> 列表隐藏。 */
public void softDelete(Long id) { AssetDeviceEntity entity=requireActiveDevice(id); checkActiveReferences(id); entity.setDeleteTime(System.currentTimeMillis()); entity.setUpdateTime(LocalDateTime.now()); if(deviceMapper.updateById(entity)!=1) throw new DeviceAssetNotFoundException("设备资产不存在或已删除"); }
/** 代码作用(白话):按姓名返回可选择的有效公司人员。关联文件:DeviceAssetController.java、CompanyPersonEntity.java。关联逻辑(调用链/数据流):远程下拉输入 -> lookup -> person Mapper -> option 列表。 */
public List<DevicePersonLookupResponse> searchCompanyPersons(String keyword) { return personMapper.selectList(new LambdaQueryWrapper<CompanyPersonEntity>().eq(CompanyPersonEntity::getDeleteTime,0L).like(hasText(keyword),CompanyPersonEntity::getPersonName,keyword).orderByDesc(CompanyPersonEntity::getId)).stream().limit(20).map(item->new DevicePersonLookupResponse(item.getId(),item.getPersonName())).toList(); }
/** 代码作用(白话):读取一张受控设备图片。关联文件:DeviceAssetController.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):图片 URL -> findImage -> 文件服务 -> Resource 响应。 */
public Resource findImage(String identifier) { return fileStorage.resolve(identifier); }
/** 代码作用(白话):组合列表筛选和未删除条件。关联文件:DeviceAssetPageQuery.java、AssetDeviceEntity.java。关联逻辑(调用链/数据流):Query DTO -> LambdaQueryWrapper -> SQL where。 */
private LambdaQueryWrapper<AssetDeviceEntity> activeQuery(DeviceAssetPageQuery query) { return new LambdaQueryWrapper<AssetDeviceEntity>().eq(AssetDeviceEntity::getDeleteTime,0L).like(hasText(query.deviceName()),AssetDeviceEntity::getDeviceName,query.deviceName()).eq(query.userPersonId()!=null,AssetDeviceEntity::getUserPersonId,query.userPersonId()).eq(hasText(query.userUsageStatus()),AssetDeviceEntity::getUserUsageStatus,query.userUsageStatus()).eq(hasText(query.assetRelationStatus()),AssetDeviceEntity::getAssetRelationStatus,query.assetRelationStatus()).orderByDesc(AssetDeviceEntity::getId); }
/** 代码作用(白话):读取一条仍有效设备,供编辑和删除共用。关联文件:AssetDeviceMapper.java、DeviceAssetExceptionHandler.java。关联逻辑(调用链/数据流):Service 查询 -> 无记录 -> 404 JSON。 */
private AssetDeviceEntity requireActiveDevice(Long id) { AssetDeviceEntity entity=deviceMapper.selectOne(new LambdaQueryWrapper<AssetDeviceEntity>().eq(AssetDeviceEntity::getId,id).eq(AssetDeviceEntity::getDeleteTime,0L)); if(entity==null) throw new DeviceAssetNotFoundException("设备资产不存在或已删除"); return entity; }
/** 代码作用(白话):校验设备名称、状态、使用人和有效名称唯一性。关联文件:DeviceAssetSaveRequest.java、CompanyPersonMapper.java。关联逻辑(调用链/数据流):POST/PUT 表单 -> validateSaveRequest -> 允许写库或返回 400。 */
private void validateSaveRequest(DeviceAssetSaveRequest request,Long currentId) { if(request.getDeviceName()==null||request.getDeviceName().isBlank()) throw new DeviceAssetValidationException("设备名称不能为空"); validateStatus(request.getUserUsageStatus(),USAGE_STATUSES,"使用状态"); validateStatus(request.getAssetRelationStatus(),RELATION_STATUSES,"资产关联状态"); validateUserPerson(request.getUserPersonId()); long sameName=deviceMapper.selectCount(new LambdaQueryWrapper<AssetDeviceEntity>().eq(AssetDeviceEntity::getDeleteTime,0L).eq(AssetDeviceEntity::getDeviceName,request.getDeviceName().trim()).ne(currentId!=null,AssetDeviceEntity::getId,currentId)); if(sameName>0) throw new DeviceAssetValidationException("设备名称已存在"); }
/** 代码作用(白话):确认选择的使用人仍有效。关联文件:CompanyPersonEntity.java、DeviceAssetSaveRequest.java。关联逻辑(调用链/数据流):表单 personId -> Mapper 查询 -> 允许保存或错误提示。 */
private void validateUserPerson(Long userPersonId) { if(userPersonId==null) return; Long count=personMapper.selectCount(new LambdaQueryWrapper<CompanyPersonEntity>().eq(CompanyPersonEntity::getId,userPersonId).eq(CompanyPersonEntity::getDeleteTime,0L)); if(count==0) throw new DeviceAssetValidationException("使用人不存在或已删除"); }
/** 代码作用(白话):限制状态只能来自已确认下拉选项。关联文件:DeviceAssetView.js、DeviceAssetSaveRequest.java。关联逻辑(调用链/数据流):前端下拉/请求参数 -> validateStatus -> 安全写库。 */
private void validateStatus(String value,Set<String> allowed,String label) { if(value==null||!allowed.contains(value)) throw new DeviceAssetValidationException(label+"取值无效"); }
/** 代码作用(白话):查找仍引用设备的四类资产并阻止删除。关联文件:PhoneAssetEntity.java、WecomAccountEntity.java、WechatAccountEntity.java、DouyinAccountEntity.java。关联逻辑(调用链/数据流):DELETE -> 各 Mapper count -> 引用提示或软删除。 */
private void checkActiveReferences(Long deviceId) { List<String> types=new ArrayList<>(); if(phoneMapper.selectCount(new LambdaQueryWrapper<PhoneAssetEntity>().eq(PhoneAssetEntity::getDeviceId,deviceId).eq(PhoneAssetEntity::getDeleteTime,0L))>0) types.add("手机号资产"); if(wecomMapper.selectCount(new LambdaQueryWrapper<WecomAccountEntity>().eq(WecomAccountEntity::getDeviceId,deviceId).eq(WecomAccountEntity::getDeleteTime,0L))>0) types.add("企业微信资产"); if(wechatMapper.selectCount(new LambdaQueryWrapper<WechatAccountEntity>().eq(WechatAccountEntity::getDeviceId,deviceId).eq(WechatAccountEntity::getDeleteTime,0L))>0) types.add("微信资产"); if(douyinMapper.selectCount(new LambdaQueryWrapper<DouyinAccountEntity>().eq(DouyinAccountEntity::getDeviceId,deviceId).eq(DouyinAccountEntity::getDeleteTime,0L))>0) types.add("抖音资产"); if(!types.isEmpty()) throw new DeviceAssetValidationException("设备仍被"+String.join("、",types)+"引用,不能删除"); }
/** 代码作用(白话):收集当前页不为空的使用人 ID,供一次性查姓名。关联文件:DeviceAssetResponse.java、CompanyPersonMapper.java。关联逻辑(调用链/数据流):分页记录 -> collectIds -> 批量人员查询。 */
private <T> Set<Long> collectIds(List<T> items,Function<T,Long> getter) { Set<Long> ids=new HashSet<>(); items.forEach(item->{Long id=getter.apply(item);if(id!=null)ids.add(id);}); return ids; }
/** 代码作用(白话):把一个可空人员 ID 转成供批量查询复用的集合。关联文件:DeviceAssetService.java、CompanyPersonMapper.java。关联逻辑(调用链/数据流):单条保存结果 -> singleId -> personNames -> 返回姓名。 */
private Set<Long> singleId(Long id) { return id == null ? Set.of() : Set.of(id); }
/** 代码作用(白话):批量把人员 ID 转为人员姓名,避免逐行查询。关联文件:CompanyPersonEntity.java、DeviceAssetResponse.java。关联逻辑(调用链/数据流):设备 userPersonId 集合 -> IN 查询 -> 姓名映射 -> 响应。 */
private Map<Long,String> personNames(Set<Long> ids) { if(ids.isEmpty()) return Map.of(); Map<Long,String> result=new HashMap<>(); personMapper.selectList(new LambdaQueryWrapper<CompanyPersonEntity>().in(CompanyPersonEntity::getId,ids).eq(CompanyPersonEntity::getDeleteTime,0L)).forEach(item->result.put(item.getId(),item.getPersonName())); return result; }
/** 代码作用(白话):将数据库实体转换为页面安全字段。关联文件:DeviceAssetResponse.java、DeviceAssetController.java。关联逻辑(调用链/数据流):Entity + 人员名 -> toResponse -> ApiResponse -> Vue 行。 */
private DeviceAssetResponse toResponse(AssetDeviceEntity entity,Map<Long,String> names) { return new DeviceAssetResponse(entity.getId(),entity.getDeviceName(),imageUrl(entity.getImageAttachment1()),imageUrl(entity.getImageAttachment2()),entity.getUserPersonId(),entity.getUserPersonId()==null?null:names.get(entity.getUserPersonId()),entity.getUserUsageStatus(),entity.getAssetRelationStatus(),entity.getCreateTime(),entity.getUpdateTime()); }
/** 代码作用(白话):将内部图片标识转换为浏览器受控访问 URL。关联文件:DeviceAssetController.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):数据库标识 -> imageUrl -> 浏览器 img 请求。 */
private String imageUrl(String identifier) { return identifier==null||identifier.isBlank()?null:"/api/device-assets/files/"+identifier; }
/** 代码作用(白话):把可编辑表单字段写入实体。关联文件:DeviceAssetSaveRequest.java、AssetDeviceEntity.java。关联逻辑(调用链/数据流):DTO -> applyEditableFields -> Entity -> Mapper 写库。 */
private void applyEditableFields(AssetDeviceEntity entity,DeviceAssetSaveRequest request,String image1,String image2) { entity.setDeviceName(request.getDeviceName().trim()); entity.setUserPersonId(request.getUserPersonId()); entity.setUserUsageStatus(request.getUserUsageStatus()); entity.setAssetRelationStatus(request.getAssetRelationStatus()); entity.setImageAttachment1(image1); entity.setImageAttachment2(image2); }
/** 代码作用(白话):判断筛选文本是否有内容。关联文件:DeviceAssetPageQuery.java、DeviceAssetService.java。关联逻辑(调用链/数据流):HTTP 参数 -> hasText -> 是否追加 SQL 条件。 */
private boolean hasText(String value) { return value!=null&&!value.isBlank(); }
}
package com.xyw.console.asset.service;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.xyw.console.asset.dto.DeviceAssetPageQuery;
import com.xyw.console.asset.dto.DeviceAssetSaveRequest;
import com.xyw.console.asset.entity.AssetDeviceEntity;
import com.xyw.console.asset.entity.CompanyPersonEntity;
import com.xyw.console.asset.exception.DeviceAssetValidationException;
import com.xyw.console.asset.mapper.*;
import java.util.List;
import org.junit.jupiter.api.Test;
/** 文件用途(白话):以 Mock Mapper 验证设备列表名称解析和关键校验规则,不访问真实数据库。 */
class DeviceAssetServiceTest {
/** 代码作用(白话):验证分页行会批量解析有效使用人姓名。关联文件:DeviceAssetService.java、DeviceAssetResponse.java。关联逻辑(调用链/数据流):设备 Mapper -> page -> 人员 Mapper -> 响应行。 */
@Test void resolvesUserPersonNameForPageRecord() {
AssetDeviceMapper devices=mock(AssetDeviceMapper.class); CompanyPersonMapper people=mock(CompanyPersonMapper.class); DeviceAssetService service=service(devices,people);
AssetDeviceEntity device=new AssetDeviceEntity();device.setId(1L);device.setDeviceName("测试机");device.setUserPersonId(9L);device.setUserUsageStatus("使用中");device.setAssetRelationStatus("已关联");Page<AssetDeviceEntity> page=new Page<>(1,20);page.setRecords(List.of(device));page.setTotal(1);
CompanyPersonEntity person=new CompanyPersonEntity();person.setId(9L);person.setPersonName("张三");when(devices.selectPage(any(Page.class),any(Wrapper.class))).thenReturn(page);when(people.selectList(any(Wrapper.class))).thenReturn(List.of(person));
assertEquals("张三",service.page(new DeviceAssetPageQuery(null,null,null,null,null,null)).records().get(0).userPersonName());
}
/** 代码作用(白话):验证服务端不接受前端伪造的状态值。关联文件:DeviceAssetService.java、DeviceAssetSaveRequest.java。关联逻辑(调用链/数据流):保存表单 -> validateStatus -> 400 业务异常。 */
@Test void rejectsUnsupportedUsageStatus() {
DeviceAssetService service=service(mock(AssetDeviceMapper.class),mock(CompanyPersonMapper.class));DeviceAssetSaveRequest request=new DeviceAssetSaveRequest();request.setDeviceName("测试机");request.setUserUsageStatus("未知");request.setAssetRelationStatus("已关联");
assertThrows(DeviceAssetValidationException.class,()->service.create(request));
}
/** 代码作用(白话):构造只含当前测试所需 Mock 的设备服务。关联文件:DeviceAssetService.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):测试 -> Mock Mapper/文件服务 -> Service 规则。 */
private DeviceAssetService service(AssetDeviceMapper devices,CompanyPersonMapper people){return new DeviceAssetService(devices,people,mock(PhoneAssetMapper.class),mock(WecomAccountMapper.class),mock(WechatAccountMapper.class),mock(DouyinAccountMapper.class),new DeviceAssetFileStorageService(System.getProperty("java.io.tmpdir")+"/device-test-images"));}
}
import { defineConfig } from '@playwright/test';
/** 文件用途(白话):为设备资产测试单独启动 5174 端口,避免复用其他工作树正在运行的 5173 开发服务。 */
export default defineConfig({
testDir: './tests',
use: { baseURL: 'http://127.0.0.1:5174', browserName: 'chromium' },
webServer: { command: 'npm run dev -- --host 127.0.0.1 --port 5174', url: 'http://127.0.0.1:5174/', reuseExistingServer: false, timeout: 30_000 }
});
/** 代码作用(白话):提供前端外壳和中文导航。关联文件:router/index.js、WecomAccountView.js。关联逻辑(调用链/数据流):导航点击 -> RouterLink -> RouterView 渲染目标页面。 */
export default { template: `<div class="app-shell"><aside class="sidebar"><p class="eyebrow">学有为资产</p><h1>学有为资产后台</h1><nav aria-label="主导航"><RouterLink to="/overview">总览</RouterLink><RouterLink to="/domain">域名资料</RouterLink><RouterLink to="/reference/wecom">企微资料</RouterLink><RouterLink to="/phone-assets">手机号资产</RouterLink><RouterLink to="/alerts">提醒中心</RouterLink></nav></aside><main class="content"><RouterView /></main></div>` };
\ No newline at end of file
/** 代码作用(白话):提供前端外壳和中文导航。关联文件:router/index.js、WecomAccountView.js、DeviceAssetView.js。关联逻辑(调用链/数据流):导航点击 -> RouterLink -> RouterView 渲染目标页面。 */
export default { template: `<div class="app-shell"><aside class="sidebar"><p class="eyebrow">学有为资产</p><h1>学有为资产后台</h1><nav aria-label="主导航"><RouterLink to="/overview">总览</RouterLink><RouterLink to="/domain">域名资料</RouterLink><RouterLink to="/reference/wecom">企微资料</RouterLink><RouterLink to="/phone-assets">手机号资产</RouterLink><RouterLink to="/device-assets">设备资产管理</RouterLink><RouterLink to="/alerts">提醒中心</RouterLink></nav></aside><main class="content"><RouterView /></main></div>` };
import { onMounted, reactive, ref } from 'vue/dist/vue.esm-bundler.js';
import { ElMessage, ElMessageBox } from 'element-plus';
import { createDeviceAsset, deleteDeviceAsset, listDeviceAssets, searchDeviceCompanyPersons, updateDeviceAsset } from './device-api-client.js';
import './device-asset.css';
/** 文件用途(白话):渲染设备资产管理列表、表单、图片原图缩略预览和受保护删除操作。 */
export default {
/** 代码作用(白话):创建页面响应式数据与业务动作。关联文件:device-api-client.js、DeviceAssetController.java。关联逻辑(调用链/数据流):路由进入 -> setup -> API 请求/表单状态 -> Element Plus 页面。 */
setup() {
const loading=ref(false), saving=ref(false), dialogVisible=ref(false), editingId=ref(null), records=ref([]), total=ref(0), personOptions=ref([]), imageViewerVisible=ref(false), imageViewerUrl=ref('');
const filters=reactive({page:1,size:20,deviceName:'',userPersonId:null,userUsageStatus:'',assetRelationStatus:''});
const form=reactive({deviceName:'',userPersonId:null,userUsageStatus:'使用中',assetRelationStatus:'待确认',imageAttachment1:null,imageAttachment2:null,removeImageAttachment1:false,removeImageAttachment2:false,imageAttachment1Url:'',imageAttachment2Url:''});
let searchTimer=null;
/** 代码作用(白话):读取当前筛选条件下的设备分页数据。关联文件:device-api-client.js、DeviceAssetService.java。关联逻辑(调用链/数据流):页面加载/筛选 -> GET -> records/total -> 表格。 */
async function loadPage(){loading.value=true;try{const result=await listDeviceAssets(filters);records.value=result.records;total.value=result.total;}catch(error){ElMessage.error(error.message);}finally{loading.value=false;}}
/** 代码作用(白话):恢复新增设备的默认表单。关联文件:DeviceAssetSaveRequest.java、DeviceAssetView.js。关联逻辑(调用链/数据流):新增/保存完成 -> resetForm -> 空表单。 */
function resetForm(){clearPreview('imageAttachment1');clearPreview('imageAttachment2');Object.assign(form,{deviceName:'',userPersonId:null,userUsageStatus:'使用中',assetRelationStatus:'待确认',imageAttachment1:null,imageAttachment2:null,removeImageAttachment1:false,removeImageAttachment2:false,imageAttachment1Url:'',imageAttachment2Url:''});personOptions.value=[];}
/** 代码作用(白话):打开空白新增弹窗。关联文件:DeviceAssetView.js、device-api-client.js。关联逻辑(调用链/数据流):新增按钮 -> resetForm -> dialogVisible=true。 */
function openCreate(){editingId.value=null;resetForm();dialogVisible.value=true;}
/** 代码作用(白话):把列表设备回填到编辑弹窗。关联文件:DeviceAssetResponse.java、DeviceAssetView.js。关联逻辑(调用链/数据流):编辑按钮 -> row -> form -> PUT 保存。 */
function openEdit(row){editingId.value=row.id;clearPreview('imageAttachment1');clearPreview('imageAttachment2');Object.assign(form,{deviceName:row.deviceName,userPersonId:row.userPersonId,userUsageStatus:row.userUsageStatus,assetRelationStatus:row.assetRelationStatus,imageAttachment1:null,imageAttachment2:null,removeImageAttachment1:false,removeImageAttachment2:false,imageAttachment1Url:row.imageAttachment1Url||'',imageAttachment2Url:row.imageAttachment2Url||''});personOptions.value=row.userPersonId?[{id:row.userPersonId,personName:row.userPersonName||`人员 ${row.userPersonId}`}]:[];dialogVisible.value=true;}
/** 代码作用(白话):把表单转换成 multipart 数据并提交。关联文件:device-api-client.js、DeviceAssetController.java。关联逻辑(调用链/数据流):保存按钮 -> FormData -> POST/PUT -> 成功刷新表格。 */
async function submitForm(){if(!form.deviceName.trim()){ElMessage.error('请输入设备名称');return;}saving.value=true;try{const payload=new FormData();['deviceName','userPersonId','userUsageStatus','assetRelationStatus','removeImageAttachment1','removeImageAttachment2'].forEach(key=>{const value=form[key];if(value!==null&&value!==undefined&&value!=='')payload.append(key,value);});if(form.imageAttachment1)payload.append('imageAttachment1',form.imageAttachment1);if(form.imageAttachment2)payload.append('imageAttachment2',form.imageAttachment2);if(editingId.value===null)await createDeviceAsset(payload);else await updateDeviceAsset(editingId.value,payload);ElMessage.success(editingId.value===null?'新增成功':'编辑成功');dialogVisible.value=false;filters.page=1;await loadPage();}catch(error){ElMessage.error(error.message);}finally{saving.value=false;}}
/** 代码作用(白话):确认后请求软删除,并显示后端返回的关联保护原因。关联文件:device-api-client.js、DeviceAssetService.java。关联逻辑(调用链/数据流):删除按钮 -> 确认框 -> DELETE -> 列表刷新或错误提示。 */
async function confirmDelete(row){try{await ElMessageBox.confirm(`确认删除设备“${row.deviceName}”吗?`,'删除确认',{type:'warning'});await deleteDeviceAsset(row.id);ElMessage.success('删除成功');if(records.value.length===1&&filters.page>1)filters.page-=1;await loadPage();}catch(error){if(error!=='cancel'&&error!=='close')ElMessage.error(error.message);}}
/** 代码作用(白话):根据关键字远程加载可选择的公司人员。关联文件:device-api-client.js、DeviceAssetController.java。关联逻辑(调用链/数据流):人员选择器输入 -> lookup API -> personOptions -> 下拉项。 */
async function fetchPersonSuggestions(keyword){try{personOptions.value=await searchDeviceCompanyPersons(keyword);}catch(error){ElMessage.error(error.message);}}
/** 代码作用(白话):在浏览器端先限制图片类型和单张 20MB,减少无效上传。关联文件:DeviceAssetFileStorageService.java、DeviceAssetView.js。关联逻辑(调用链/数据流):选择文件 -> validateImageBeforeSelect -> FormData 或错误提示。 */
function validateImageBeforeSelect(file){const raw=file.raw||file;const allowed=['image/jpeg','image/png','image/gif'];if(!allowed.includes(raw.type)){ElMessage.error('仅支持 JPG、PNG、GIF 图片');return false;}if(raw.size>20*1024*1024){ElMessage.error('每张图片不能超过 20MB');return false;}return true;}
/** 代码作用(白话):接收某个图片槽选择的新原图并生成浏览器预览地址。关联文件:DeviceAssetFileStorageService.java、DeviceAssetView.js。关联逻辑(调用链/数据流):上传组件 -> chooseImage -> form File/URL -> 缩略预览与保存。 */
function chooseImage(slot,file){if(!validateImageBeforeSelect(file))return false;clearPreview(slot);form[slot]=file.raw||file;form[`${slot}Url`]=URL.createObjectURL(form[slot]);form[`remove${slot.charAt(0).toUpperCase()+slot.slice(1)}`]=false;return false;}
/** 代码作用(白话):清理浏览器本地创建的预览 URL,避免重复编辑占用内存。关联文件:DeviceAssetView.js。关联逻辑(调用链/数据流):替换/关闭弹窗 -> clearPreview -> revokeObjectURL。 */
function clearPreview(slot){const url=form[`${slot}Url`];if(url&&url.startsWith('blob:'))URL.revokeObjectURL(url);}
/** 代码作用(白话):标记一个图片槽在保存时清空,同时隐藏其预览。关联文件:DeviceAssetSaveRequest.java、DeviceAssetService.java。关联逻辑(调用链/数据流):移除按钮 -> removeImage -> multipart flag -> 数据库附件字段置空。 */
function removeImage(slot){clearPreview(slot);form[slot]=null;form[`${slot}Url`]='';form[`remove${slot.charAt(0).toUpperCase()+slot.slice(1)}`]=true;}
/** 代码作用(白话):打开原图查看器而非生成另一份缩略图文件。关联文件:DeviceAssetResponse.java、DeviceAssetFileStorageService.java。关联逻辑(调用链/数据流):缩略图点击 -> previewImage -> 受控图片 URL -> 查看器。 */
function previewImage(url){if(!url)return;imageViewerUrl.value=url;imageViewerVisible.value=true;}
/** 代码作用(白话):延迟执行文本筛选,避免用户每输入一个字都请求接口。关联文件:device-api-client.js、DeviceAssetView.js。关联逻辑(调用链/数据流):输入事件 -> 定时器 -> loadPage -> 表格。 */
function scheduleSearch(){window.clearTimeout(searchTimer);searchTimer=window.setTimeout(()=>{filters.page=1;loadPage();},300);}
/** 代码作用(白话):立即按当前筛选条件查询第一页。关联文件:DeviceAssetView.js、device-api-client.js。关联逻辑(调用链/数据流):筛选提交 -> page=1 -> GET -> 表格。 */
function submitSearch(){window.clearTimeout(searchTimer);filters.page=1;loadPage();}
/** 代码作用(白话):清空所有筛选条件并重新加载第一页。关联文件:DeviceAssetView.js、DeviceAssetPageQuery.java。关联逻辑(调用链/数据流):重置按钮 -> 默认 filters -> GET -> 表格。 */
function resetSearch(){window.clearTimeout(searchTimer);Object.assign(filters,{page:1,size:20,deviceName:'',userPersonId:null,userUsageStatus:'',assetRelationStatus:''});loadPage();}
/** 代码作用(白话):切换页码并读取对应设备数据。关联文件:DeviceAssetView.js、DeviceAssetPageQuery.java。关联逻辑(调用链/数据流):分页器 -> page -> GET -> 表格。 */
function changePage(page){filters.page=page;loadPage();}
/** 代码作用(白话):切换每页条数后回到第一页。关联文件:DeviceAssetView.js、DeviceAssetPageQuery.java。关联逻辑(调用链/数据流):分页器 -> size/page -> GET -> 表格。 */
function changePageSize(size){filters.size=size;filters.page=1;loadPage();}
/** 代码作用(白话):页面首次显示时加载设备列表。关联文件:DeviceAssetView.js、device-api-client.js。关联逻辑(调用链/数据流):组件挂载 -> loadPage -> 表格初始数据。 */
onMounted(loadPage);
return {loading,saving,dialogVisible,editingId,records,total,filters,form,personOptions,imageViewerVisible,imageViewerUrl,loadPage,openCreate,openEdit,submitForm,confirmDelete,fetchPersonSuggestions,chooseImage,removeImage,previewImage,scheduleSearch,submitSearch,resetSearch,changePage,changePageSize};
},
template:`<section class="device-asset-page"><header class="device-asset-page__header"><div><h2>设备资产管理</h2><p>DEVICE ASSETS</p></div><el-button type="primary" @click="openCreate">新增设备</el-button></header><section class="device-asset-page__panel"><el-form class="device-asset-page__filters" @submit.prevent="submitSearch"><el-input v-model="filters.deviceName" placeholder="设备名称" @input="scheduleSearch"/><el-select v-model="filters.userPersonId" filterable remote clearable placeholder="使用人" :remote-method="fetchPersonSuggestions" @change="submitSearch"><el-option v-for="item in personOptions" :key="item.id" :label="item.personName" :value="item.id"/></el-select><el-select v-model="filters.userUsageStatus" clearable placeholder="使用状态" @change="submitSearch"><el-option label="使用中" value="使用中"/><el-option label="闲置" value="闲置"/><el-option label="维修中" value="维修中"/><el-option label="停用" value="停用"/></el-select><el-select v-model="filters.assetRelationStatus" clearable placeholder="资产关联状态" @change="submitSearch"><el-option label="已关联" value="已关联"/><el-option label="未关联" value="未关联"/><el-option label="待确认" value="待确认"/></el-select><el-button @click="resetSearch">重置</el-button></el-form></section><section class="device-asset-page__panel"><el-table :data="records" v-loading="loading" empty-text="暂无匹配数据"><el-table-column prop="id" label="ID" width="90"/><el-table-column prop="deviceName" label="设备名称" min-width="180"/><el-table-column label="图片" width="90"><template #default="{row}"><span v-if="!row.imageAttachment1Url">—</span><span v-else class="device-asset-page__image-cell"><img :src="row.imageAttachment1Url" @click="previewImage(row.imageAttachment1Url)"/></span></template></el-table-column><el-table-column label="使用人" min-width="160"><template #default="{row}">{{row.userPersonName?row.userPersonName+'('+row.userPersonId+')':(row.userPersonId?'—('+row.userPersonId+')':'—')}}</template></el-table-column><el-table-column prop="userUsageStatus" label="使用状态" min-width="120"/><el-table-column prop="assetRelationStatus" label="资产关联状态" min-width="130"/><el-table-column prop="updateTime" label="更新时间" min-width="180"/><el-table-column label="操作" width="150"><template #default="{row}"><el-button link @click="openEdit(row)">编辑</el-button><el-button link type="danger" @click="confirmDelete(row)">删除</el-button></template></el-table-column></el-table><footer v-if="total" class="device-asset-page__pagination"><span>共 {{total}} 条</span><el-pagination layout="sizes, prev, pager, next" :current-page="filters.page" :page-size="filters.size" :page-sizes="[5,10,20,50]" :total="total" @current-change="changePage" @size-change="changePageSize"/></footer></section><el-dialog v-model="dialogVisible" :title="editingId===null?'新增设备':'编辑设备'" width="640px"><el-form label-position="top" @submit.prevent="submitForm"><el-row :gutter="16"><el-col :span="12"><el-form-item label="设备名称" required><el-input v-model="form.deviceName"/></el-form-item></el-col><el-col :span="12"><el-form-item label="使用人"><el-select v-model="form.userPersonId" filterable remote clearable :remote-method="fetchPersonSuggestions" placeholder="输入人员姓名" style="width:100%"><el-option v-for="item in personOptions" :key="item.id" :label="item.personName" :value="item.id"/></el-select></el-form-item></el-col><el-col :span="12"><el-form-item label="使用状态" required><el-select v-model="form.userUsageStatus" style="width:100%"><el-option label="使用中" value="使用中"/><el-option label="闲置" value="闲置"/><el-option label="维修中" value="维修中"/><el-option label="停用" value="停用"/></el-select></el-form-item></el-col><el-col :span="12"><el-form-item label="资产关联状态" required><el-select v-model="form.assetRelationStatus" style="width:100%"><el-option label="已关联" value="已关联"/><el-option label="未关联" value="未关联"/><el-option label="待确认" value="待确认"/></el-select></el-form-item></el-col></el-row><div class="device-asset-page__images"><div v-for="slot in ['imageAttachment1','imageAttachment2']" :key="slot" class="device-asset-page__image-slot"><strong>{{slot==='imageAttachment1'?'图片附件 1':'图片附件 2'}}</strong><div class="device-asset-page__preview"><img v-if="form[slot+'Url']" :src="form[slot+'Url']" @click="previewImage(form[slot+'Url'])"/><span v-else>暂无图片</span></div><el-upload :auto-upload="false" :show-file-list="false" :on-change="file=>chooseImage(slot,file)"><el-button size="small">选择图片</el-button></el-upload><el-button v-if="form[slot+'Url']" size="small" link type="danger" @click="removeImage(slot)">移除</el-button></div></div></el-form><template #footer><el-button @click="dialogVisible=false">取消</el-button><el-button type="primary" :loading="saving" @click="submitForm">保存</el-button></template></el-dialog><el-image-viewer v-if="imageViewerVisible" :url-list="[imageViewerUrl]" @close="imageViewerVisible=false"/></section>`
};
/** 文件用途(白话):统一调用设备资产接口,并将非成功响应变为页面可显示的错误。 */
async function request(path, options = {}) {
/** 代码作用(白话):发送一次设备接口请求并提取统一响应数据。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):页面动作 -> request -> ApiResponse -> 页面状态或错误提示。 */
const response = await fetch(path, options);
const payload = await response.json().catch(() => ({}));
if (!response.ok || payload.code !== 200) throw new Error(payload.message || '设备资产请求失败');
return payload.data;
}
/** 代码作用(白话):按筛选条件读取设备列表。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):筛选器 -> GET -> 分页响应 -> 表格。 */
export function listDeviceAssets(query) { const params = new URLSearchParams(); Object.entries(query).forEach(([key,value]) => { if (value !== '' && value !== null && value !== undefined) params.set(key,value); }); return request('/api/device-assets?' + params); }
/** 代码作用(白话):用 multipart 表单新建设备。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):新增弹窗 -> POST -> 文件/设备写入 -> 响应。 */
export function createDeviceAsset(form) { return request('/api/device-assets', { method: 'POST', body: form }); }
/** 代码作用(白话):用 multipart 表单编辑设备。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):编辑弹窗 -> PUT -> 文件/设备更新 -> 响应。 */
export function updateDeviceAsset(id, form) { return request('/api/device-assets/' + id, { method: 'PUT', body: form }); }
/** 代码作用(白话):请求后端执行受引用保护的软删除。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):删除确认 -> DELETE -> 引用检查/软删除 -> 列表刷新。 */
export function deleteDeviceAsset(id) { return request('/api/device-assets/' + id, { method: 'DELETE' }); }
/** 代码作用(白话):搜索可作为设备使用人的公司人员。关联文件:DeviceAssetView.js、DeviceAssetController.java。关联逻辑(调用链/数据流):远程选择器 -> GET lookup -> 人员选项。 */
export function searchDeviceCompanyPersons(keyword) { return request('/api/device-assets/lookups/company-persons?keyword=' + encodeURIComponent(keyword || '')); }
/* 文件用途(白话):仅为设备资产管理页面提供样式,避免修改正在使用的全局 app.css。 */
.device-asset-page{max-width:1680px;margin:0 auto;padding:30px 4px}.device-asset-page__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.device-asset-page__header h2{margin:0;font-size:28px}.device-asset-page__panel{padding:20px;margin-bottom:16px;background:#fff;border:1px solid #e5e7eb;border-radius:12px}.device-asset-page__filters{display:flex;flex-wrap:wrap;gap:12px}.device-asset-page__filters .el-input,.device-asset-page__filters .el-select{width:210px}.device-asset-page__images{display:flex;gap:14px;flex-wrap:wrap}.device-asset-page__image-slot{width:150px}.device-asset-page__preview{display:flex;width:132px;height:96px;margin:8px 0;align-items:center;justify-content:center;overflow:hidden;border:1px dashed #cbd5e1;border-radius:8px;background:#f8fafc}.device-asset-page__preview img{width:100%;height:100%;object-fit:cover}.device-asset-page__pagination{display:flex;justify-content:space-between;align-items:center;padding-top:16px}.device-asset-page__image-cell img{width:44px;height:44px;object-fit:cover;border-radius:6px;cursor:pointer}@media(max-width:700px){.device-asset-page{padding:20px 0}.device-asset-page__header{align-items:stretch;flex-direction:column;gap:12px}.device-asset-page__filters .el-input,.device-asset-page__filters .el-select{width:100%}.device-asset-page__pagination{align-items:flex-start;flex-direction:column}}
......@@ -2,6 +2,7 @@ import { createRouter, createWebHashHistory } from 'vue-router';
import LegacyReferenceView from '../reference/LegacyReferenceView.js';
import PhoneAssetView from '../modules/phone/PhoneAssetView.js';
import WecomAccountView from '../modules/wecom/WecomAccountView.js';
import DeviceAssetView from '../modules/device/DeviceAssetView.js';
/**
* 代码作用(白话):生成暂未重构完成的普通页面,避免旧业务模块被删除后导航落到空白或继续请求旧接口。
......@@ -23,6 +24,7 @@ const router = createRouter({
{ path: '/', redirect: '/overview' },
{ path: '/overview', component: createPlaceholderView('资产总览') },
{ path: '/phone-assets', component: PhoneAssetView },
{ path: '/device-assets', component: DeviceAssetView },
{ path: '/domain', component: createPlaceholderView('域名资料') },
{ path: '/alerts', component: createPlaceholderView('提醒中心') },
{ path: '/reference/wecom', component: WecomAccountView },
......
import { expect, test } from '@playwright/test';
/** 文件用途(白话):验证设备资产管理路由、列表数据和状态筛选控件,不依赖真实后端数据库。 */
test('shows the device management page and readable device row', async ({ page }) => {
/** 代码作用(白话):为设备列表和人员搜索提供稳定模拟响应。关联文件:DeviceAssetView.js、device-api-client.js。关联逻辑(调用链/数据流):浏览器请求 -> route.fulfill -> Vue 表格与下拉项。 */
await page.route('**/api/device-assets**', async route => {
const url = route.request().url();
const data = url.includes('/lookups/company-persons') ? [{ id: 9, personName: '张三' }] : { records: [{ id: 1, deviceName: 'iPhone 15-01', imageAttachment1Url: null, imageAttachment2Url: null, userPersonId: 9, userPersonName: '张三', userUsageStatus: '使用中', assetRelationStatus: '已关联', createTime: '2026-08-01T10:00:00', updateTime: '2026-08-01T10:00:00' }], total: 1, page: 1, size: 20 };
await route.fulfill({ contentType: 'application/json', body: JSON.stringify({ code: 200, message: 'success', data }) });
});
await page.goto('/asset/#/device-assets');
await expect(page.getByRole('heading', { name: '设备资产管理' })).toBeVisible();
await expect(page.getByText('iPhone 15-01')).toBeVisible();
await expect(page.getByText('张三(9)')).toBeVisible();
await expect(page.locator('.el-table').getByText('使用中', { exact: true })).toBeVisible();
await expect(page.locator('.el-table').getByText('已关联', { exact: true })).toBeVisible();
});
/** 文件用途(白话):验证图片选择在浏览器端拒绝超过 20MB 的文件,避免无效请求发送到服务器。 */
test('rejects an oversized image before device save', async ({ page }) => {
/** 代码作用(白话):模拟空设备列表,让测试直接打开新增弹窗。关联文件:DeviceAssetView.js、device-api-client.js。关联逻辑(调用链/数据流):页面 GET -> route.fulfill -> 新增表单。 */
await page.route('**/api/device-assets**', async route => { await route.fulfill({ contentType: 'application/json', body: JSON.stringify({ code: 200, message: 'success', data: { records: [], total: 0, page: 1, size: 20 } }) }); });
await page.goto('/asset/#/device-assets');
await page.getByRole('button', { name: '新增设备' }).click();
const file = { name: 'too-large.png', mimeType: 'image/png', buffer: Buffer.alloc(20 * 1024 * 1024 + 1) };
await page.locator('input[type=file]').first().setInputFiles(file);
await expect(page.getByText('每张图片不能超过 20MB')).toBeVisible();
});
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