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三类SQLITE库

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ZZX9599
2025-09-30 09:55:07 +08:00
parent e3292d8acd
commit 461da40bed
9 changed files with 468 additions and 377 deletions
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78
src/main/java/com/yj/earth/business/controller/GraphHopperController.java
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@ -56,86 +56,9 @@ public class GraphHopperController {
private final AtomicBoolean isLoading = new AtomicBoolean(false);
private final AtomicBoolean isLoaded = new AtomicBoolean(false);
@Operation(summary = "获取地图列表")
@CheckAuth
@GetMapping("/list")
public ApiResponse list() {
LambdaQueryWrapper<FileInfo> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(FileInfo::getFileSuffix, "pbf");
return ApiResponse.success(fileInfoService.list(queryWrapper));
}
@Operation(summary = "获取地图列表(网页版)")
@CheckAuth
@GetMapping("/web/list")
public ApiResponse webList() {
LambdaQueryWrapper<WebSource> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(WebSource::getType, "pbf");
return ApiResponse.success(webSourceService.list(queryWrapper));
}
@Operation(summary = "加载地图数据")
@PostMapping("/loadMap")
@CheckAuth
public ApiResponse loadMap(@Parameter(description = "文件ID") @RequestParam String fileId) {
// 参数校验
if (fileId == null) {
return ApiResponse.failure("文件ID不能为空");
}
// 获取并校验OSM文件
String osmFilePath = fileInfoService.getFileAbsolutePath(fileId);
File osmFile = new File(osmFilePath);
if (!osmFile.exists()) {
return ApiResponse.failure("地图文件不存在: " + osmFilePath);
}
if (!osmFile.isFile() || !osmFile.getName().endsWith(".pbf")) {
return ApiResponse.failure("仅支持有效的.pbf格式OSM文件");
}
// 防止并发加载
if (isLoading.get()) {
return ApiResponse.failure("地图正在加载中、请稍后查询状态");
}
// 标记加载状态
isLoading.set(true);
isLoaded.set(false);
// 异步执行: 删除旧数据 → 创建新实例 → 加载新地图
new Thread(() -> {
GraphHopper newHopper = null;
try {
// 关键步骤1: 彻底删除旧地图数据目录
deleteOldGraphDir();
// 关键步骤2: 创建全新的GraphHopper实例
newHopper = createNewGraphHopperInstance(osmFilePath);
// 关键步骤3: 加载新地图
newHopper.importOrLoad();
// 关键步骤4: 加载成功 → 替换当前实例 + 更新状态
currentHopper = newHopper;
isLoaded.set(true);
log.info("地图加载成功");
} catch (Exception e) {
// 加载失败 → 清理新实例资源
if (newHopper != null) {
newHopper.close();
}
isLoaded.set(false);
e.printStackTrace();
log.error("地图加载失败: " + e.getMessage());
} finally {
// 无论成功/失败、释放加载锁
isLoading.set(false);
}
}).start();
return ApiResponse.success(null);
}
@Operation(summary = "加载地图数据(网页版)")
@PostMapping("/web/loadMap")
@CheckAuth
public ApiResponse webLoadMap(@Parameter(description = "文件路径") @RequestParam String path) {
File osmFile = new File(path);
if (!osmFile.exists()) {
@ -175,7 +98,6 @@ public class GraphHopperController {
isLoaded.set(false);
e.printStackTrace();
log.error("地图加载失败: " + e.getMessage());
} finally {
// 无论成功/失败、释放加载锁
isLoading.set(false);

675
src/main/java/com/yj/earth/business/controller/IconLibraryController.java
View File

@ -6,19 +6,24 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.yj.earth.annotation.CheckAuth;
import com.yj.earth.business.domain.IconLibrary;
import com.yj.earth.business.domain.IconType;
import com.yj.earth.business.service.FileInfoService;
import com.yj.earth.business.service.IconLibraryService;
import com.yj.earth.common.util.ApiResponse;
import com.yj.earth.common.util.FileCommonUtil;
import com.yj.earth.common.util.SQLiteUtil;
import com.yj.earth.dto.iconLibrary.AddIconTypeDto;
import com.yj.earth.dto.iconLibrary.CreateIconLibraryDto;
import com.yj.earth.dto.iconLibrary.DragIconTypeDto;
import com.yj.earth.dto.iconLibrary.UpdateIconTypeNameDto;
import com.yj.earth.vo.IconDataVo;
import com.yj.earth.vo.IconTypeVo;
import com.yj.earth.vo.IconVo;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
@ -26,9 +31,12 @@ import org.springframework.web.multipart.MultipartFile;
import javax.annotation.Resource;
import java.io.File;
import java.io.IOException;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.sql.SQLException;
import java.time.LocalDateTime;
import java.util.ArrayList;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
@ -38,47 +46,52 @@ import java.util.stream.Collectors;
@RestController
@RequestMapping("/iconLibrary")
public class IconLibraryController {
@Resource
private IconLibraryService iconLibraryService;
@Resource
private FileInfoService fileInfoService;
@Operation(summary = "创建图标库")
@PostMapping("/createIconLibrary")
public ApiResponse createIconLibrary(@RequestBody CreateIconLibraryDto createIconLibraryDto) {
public ApiResponse createIconLibrary(@RequestBody CreateIconLibraryDto createDto) {
try {
// 参数校验与路径处理
String folderPath = createIconLibraryDto.getPath();
String iconName = createIconLibraryDto.getName();
String folderPath = createDto.getPath();
String libraryName = createDto.getName();
if (!StringUtils.hasText(folderPath) || !StringUtils.hasText(libraryName)) {
return ApiResponse.failure("路径和名称不能为空");
}
// 构建完整图标库文件路径（SQLite文件）
File parentDir = new File(folderPath);
File iconFile = new File(parentDir, iconName);
File iconFile = new File(parentDir, libraryName);
String iconPath = iconFile.getAbsolutePath().replace("\\", "/");
// 检查父目录（不存在则创建）
// 父目录不存在则创建
if (!parentDir.exists()) {
boolean mkdirsSuccess = parentDir.mkdirs();
if (!mkdirsSuccess) {
return ApiResponse.failure("创建图标库父目录失败：" + folderPath);
return ApiResponse.failure("创建父目录失败：" + folderPath);
}
}
// 检查图标库文件是否已存在
// 校验图标库文件是否已存在
if (iconFile.exists()) {
if (iconFile.isDirectory()) {
return ApiResponse.failure("同名目录已存在、无法创建图标库文件：" + iconPath);
return ApiResponse.failure("同名目录已存在，无法创建文件：" + iconPath);
}
return ApiResponse.failure("图标库文件已存在：" + iconPath);
}
// 创建图标库文件
boolean createSuccess = iconFile.createNewFile();
if (!createSuccess) {
// 创建SQLite文件
boolean createFileSuccess = iconFile.createNewFile();
if (!createFileSuccess) {
return ApiResponse.failure("创建图标库文件失败：" + iconPath);
}
// 新增图标库记录并初始化SQLite表结构
addIconLibrary(iconPath);
// 初始化图标库表结构
SQLiteUtil.initializationIcon(iconPath);
// 添加图标库配置到数据库
addIconLibrary(iconPath);
return ApiResponse.success(null);
} catch (Exception e) {
return ApiResponse.failure("创建图标库失败：" + e.getMessage());
@ -87,311 +100,441 @@ public class IconLibraryController {
@Operation(summary = "导入图标库")
@PostMapping("/importIconLibrary")
public ApiResponse importIconLibrary(@RequestParam("iconPath") @Parameter(description = "图标库路径") String iconPath) {
addIconLibrary(iconPath);
return ApiResponse.success(null);
public ApiResponse importIconLibrary(
@RequestParam("iconPath") @Parameter(description = "图标库SQLite文件路径") String iconPath) {
try {
// 校验路径是否存在
File iconFile = new File(iconPath);
if (!iconFile.exists() || !iconFile.isFile()) {
return ApiResponse.failure("图标库文件不存在：" + iconPath);
}
// 添加到配置表并启用
addIconLibrary(iconPath);
return ApiResponse.success(null);
} catch (Exception e) {
return ApiResponse.failure("导入图标库失败：" + e.getMessage());
}
}
@Operation(summary = "添加图标类型")
@PostMapping("/addIconType")
public ApiResponse addIconType(@RequestBody AddIconTypeDto addIconTypeDto) throws SQLException, IllegalAccessException, InstantiationException {
public ApiResponse addIconType(@RequestBody AddIconTypeDto addDto) throws SQLException, IllegalAccessException, InstantiationException {
// 获取当前启用的图标库路径
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 检查父级图标类型是否存在
String parentId = addIconTypeDto.getParentId();
if (parentId != null) {
String sql = "SELECT * FROM icon_type WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(parentId);
IconType iconType = SQLiteUtil.queryForObject(iconPath, sql, params, IconType.class);
if (iconType == null) {
return ApiResponse.failure("父级图标类型不存在");
// 校验父级类型（若有）
String parentId = addDto.getParentId();
if (StringUtils.hasText(parentId)) {
String checkParentSql = "SELECT id FROM icon_type WHERE id = ?";
List<Object> parentParams = new ArrayList<>();
parentParams.add(parentId);
IconType parentType = SQLiteUtil.queryForObject(
iconPath, checkParentSql, parentParams, IconType.class
);
if (parentType == null) {
return ApiResponse.failure("父级图标类型不存在：" + parentId);
}
}
// 插入图标类型
String sql = "INSERT INTO icon_type " +
String insertSql = "INSERT INTO icon_type " +
"(id, name, parent_id, tree_index, created_at) " +
"VALUES (?, ?, ?, ?, ?)";
List<Object> params = new ArrayList<>();
params.add(UUID.fastUUID().toString(true));
params.add(addIconTypeDto.getName());
params.add(addIconTypeDto.getParentId());
params.add(addDto.getName());
params.add(parentId);
params.add(0);
params.add(LocalDateTime.now());
SQLiteUtil.executeUpdate(iconPath, sql, params);
return ApiResponse.success(null);
}
@Operation(summary = "删除图标类型")
@PostMapping("/deleteIconType")
public ApiResponse deleteIconType(@Parameter(description = "图标类型ID") @RequestParam("iconTypeId") String iconTypeId) throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 删除图标类型
String sql = "DELETE FROM icon_type WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(iconTypeId);
SQLiteUtil.executeUpdate(iconPath, sql, params);
params.add(LocalDateTime.now().toString());
SQLiteUtil.executeUpdate(iconPath, insertSql, params);
return ApiResponse.success(null);
}
@Operation(summary = "修改图标类型名称")
@PostMapping("/updateIconTypeName")
public ApiResponse updateIconTypeName(@RequestBody UpdateIconTypeNameDto updateIconTypeNameDto) throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 更新图标类型名称
String sql = "UPDATE icon_type SET name = ? WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(updateIconTypeNameDto.getName());
params.add(updateIconTypeNameDto.getId());
SQLiteUtil.executeUpdate(iconPath, sql, params);
return ApiResponse.success(null);
}
@Operation(summary = "图标类型列表")
@GetMapping("/iconTypeTree")
public ApiResponse iconTypeTree() throws SQLException, IllegalAccessException, InstantiationException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 查询所有图标类型
String sql = """
SELECT id, name, parent_id as parentId,
tree_index as treeIndex, created_at as createdAt,
updated_at as updatedAt FROM icon_type ORDER BY tree_index ASC
""";
List<IconType> iconTypes = SQLiteUtil.queryForList(iconPath, sql, null, IconType.class);
// 构建树形结构
List<IconTypeVo> treeList = buildIconTypeTree(iconTypes);
return ApiResponse.success(treeList);
}
@Operation(summary = "拖动图标类型树")
@PostMapping("/dragIconType")
public ApiResponse dragIconType(@RequestBody DragIconTypeDto dragIconTypeDto) throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 动态构建更新SQL
List<String> updateFields = new ArrayList<>();
List<Object> params = new ArrayList<>();
if (dragIconTypeDto.getParentId() != null) {
updateFields.add("parent_id = ?");
params.add(dragIconTypeDto.getParentId());
}
if (dragIconTypeDto.getTreeIndex() != null) {
updateFields.add("tree_index = ?");
params.add(dragIconTypeDto.getTreeIndex());
}
String sql = "UPDATE icon_type SET " + String.join(", ", updateFields) + " WHERE id = ?";
params.add(dragIconTypeDto.getId());
SQLiteUtil.executeUpdate(iconPath, sql, params);
return ApiResponse.success(null);
}
@Operation(summary = "添加图标文件")
@PostMapping("/addIconFile")
public ApiResponse addIconFile(@RequestParam("files") MultipartFile[] files,
@Parameter(description = "图标类型ID") @RequestParam("iconTypeId") String iconTypeId)
throws IOException, SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 循环处理上传文件
for (MultipartFile file : files) {
if (file.isEmpty()) continue;
String fileName = file.getOriginalFilename();
if (fileName == null) continue;
String fileSuffix = FileUtil.extName(fileName);
String fileNameWithoutSuffix = FileUtil.mainName(fileName);
// 上传文件并获取访问URL
String url = fileInfoService.uploadWithPreview(file);
// 插入图标记录
String sql = "INSERT INTO icon " +
"(id, icon_type_id, icon_name, icon_type, data, created_at) " +
"VALUES (?, ?, ?, ?, ?, ?)";
List<Object> params = new ArrayList<>();
params.add(UUID.fastUUID().toString(true));
params.add(iconTypeId);
params.add(fileNameWithoutSuffix);
params.add(fileSuffix);
params.add(url);
params.add(LocalDateTime.now());
SQLiteUtil.executeUpdate(iconPath, sql, params);
}
return ApiResponse.success(null);
}
@Operation(summary = "根据图标类型查看图标列表")
@PostMapping("/iconList")
public ApiResponse iconList(@Parameter(description = "图标类型ID") @RequestParam("iconTypeId") String iconTypeId)
throws SQLException, IllegalAccessException, InstantiationException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 多表联查图标数据
String sql = """
SELECT
icon.id,
icon.icon_type_id as iconTypeId,
icon.icon_name as iconName,
icon.icon_type as iconType,
icon.data,
icon.view,
icon.created_at as createdAt,
icon.updated_at as updatedAt,
icon_type.name as iconTypeName
FROM icon
JOIN icon_type ON icon.icon_type_id = icon_type.id
WHERE icon.icon_type_id = ?
""";
List<Object> params = new ArrayList<>();
params.add(iconTypeId);
List<IconVo> iconVos = SQLiteUtil.queryForList(iconPath, sql, params, IconVo.class);
return ApiResponse.success(iconVos);
}
@Operation(summary = "更新图标信息")
@PostMapping("/updateIconInfo")
public ApiResponse updateIconInfo(@Parameter(description = "图标ID") @RequestParam("iconId") String iconId,
@Parameter(description = "图标名称") @RequestParam(value = "iconName", required = false) String iconName)
public ApiResponse updateIconTypeName(@RequestBody UpdateIconTypeNameDto updateDto)
throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 无更新字段直接返回成功
if (!StringUtils.hasText(iconName)) {
return ApiResponse.success(null);
}
// 更新图标名称
String sql = "UPDATE icon SET updated_at = ?, icon_name = ? WHERE id = ?";
// 执行更新
String updateSql = "UPDATE icon_type SET name = ?, updated_at = ? WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(LocalDateTime.now());
params.add(iconName);
params.add(iconId);
SQLiteUtil.executeUpdate(iconPath, sql, params);
params.add(updateDto.getName());
params.add(LocalDateTime.now().toString());
params.add(updateDto.getId());
SQLiteUtil.executeUpdate(iconPath, updateSql, params);
return ApiResponse.success(null);
}
@Operation(summary = "删除图标")
@PostMapping("/deleteIcon")
public ApiResponse deleteIcon(@Parameter(description = "图标ID") @RequestParam("iconId") String iconId) throws SQLException {
@Operation(summary = "删除图标类型")
@PostMapping("/deleteIconType")
public ApiResponse deleteIconType(
@RequestParam("iconTypeId") @Parameter(description = "图标类型ID") String typeId)
throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 删除图标
String sql = "DELETE FROM icon WHERE id = ?";
// 执行删除
String deleteSql = "DELETE FROM icon_type WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(iconId);
SQLiteUtil.executeUpdate(iconPath, sql, params);
params.add(typeId);
SQLiteUtil.executeUpdate(iconPath, deleteSql, params);
return ApiResponse.success(null);
}
/**
* 构建图标类型树形结构
*
* @param iconTypes 图标类型列表
* @return 树形结构列表
*/
private List<IconTypeVo> buildIconTypeTree(List<IconType> iconTypes) {
// 转换为VO列表
List<IconTypeVo> treeNodes = iconTypes.stream()
.map(IconTypeVo::new)
.collect(Collectors.toList());
// 构建ID到VO的映射（便于快速查找父节点）
Map<String, IconTypeVo> nodeMap = treeNodes.stream()
.collect(Collectors.toMap(IconTypeVo::getId, node -> node));
// 组装树形结构
List<IconTypeVo> rootNodes = new ArrayList<>();
for (IconTypeVo node : treeNodes) {
String parentId = node.getParentId();
if (parentId == null || parentId.isEmpty()) {
// 无父节点 → 根节点
rootNodes.add(node);
} else {
// 有父节点 → 加入父节点的子列表
IconTypeVo parentNode = nodeMap.get(parentId);
if (parentNode != null) {
parentNode.getChildren().add(node);
}
}
}
return rootNodes;
@Operation(summary = "图标类型树形列表")
@GetMapping("/iconTypeTree")
public ApiResponse iconTypeTree() throws SQLException, IllegalAccessException, InstantiationException {
List<IconTypeVo> treeList = iconTypeList();
return ApiResponse.success(treeList);
}
@Operation(summary = "添加图标文件")
@PostMapping("/addIconFile")
public ApiResponse addIconFile(@RequestParam("files") MultipartFile[] files, @RequestParam("iconTypeId") @Parameter(description = "图标类型ID") String typeId) throws IOException, SQLException, IllegalAccessException, InstantiationException {
// 获取当前启用的图标库
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 校验类型是否存在
if (!isIconTypeExist(iconPath, typeId)) {
return ApiResponse.failure("图标类型不存在：" + typeId);
}
// 循环处理每个文件
for (MultipartFile file : files) {
if (file.isEmpty()) {
continue; // 跳过空文件
}
// 解析文件名与后缀
String originalFileName = file.getOriginalFilename();
if (originalFileName == null) {
continue;
}
String fileSuffix = FileUtil.extName(originalFileName);
String fileNameWithoutSuffix = FileUtil.mainName(originalFileName);
// 插入图标数据
String insertSql = "INSERT INTO icon " +
"(id, icon_type_id, icon_name, icon_type, icon_data, created_at) " +
"VALUES (?, ?, ?, ?, ?, ?)";
List<Object> params = new ArrayList<>();
params.add(UUID.fastUUID().toString(true));
params.add(typeId);
params.add(fileNameWithoutSuffix);
params.add(fileSuffix);
params.add(file.getBytes());
params.add(LocalDateTime.now().toString());
SQLiteUtil.executeUpdate(iconPath, insertSql, params);
}
return ApiResponse.success(null);
}
@Operation(summary = "获取图标文件数据")
@GetMapping("/data/icon/{iconId}/{fileSuffix}")
public ResponseEntity<byte[]> getIconData(@PathVariable("iconId") @Parameter(description = "图标ID") String iconId, @PathVariable("fileSuffix") @Parameter(description = "图标文件后缀") String fileSuffix) {
try {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ResponseEntity.notFound().build();
}
// 查询图标二进制数据
String querySql = "SELECT icon_name, icon_data FROM icon WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(iconId);
IconDataVo dataVo = SQLiteUtil.queryForObject(
iconPath, querySql, params, IconDataVo.class
);
if (dataVo == null || dataVo.getIconData() == null) {
return ResponseEntity.notFound().build();
}
// 构建响应头【支持中文文件名+预览】
String originalFileName = dataVo.getIconName() + "." + fileSuffix;
String encodedFileName = URLEncoder.encode(originalFileName, StandardCharsets.UTF_8.name());
MediaType contentType = FileCommonUtil.getImageMediaType(fileSuffix);
return ResponseEntity.ok()
.contentType(contentType)
.header(HttpHeaders.CONTENT_DISPOSITION,
"inline; filename=\"" + encodedFileName + "\"")
.body(dataVo.getIconData());
} catch (Exception e) {
e.printStackTrace();
return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).build();
}
}
@Operation(summary = "根据类型查询图标列表")
@PostMapping("/iconList")
public ApiResponse getIconList(@RequestParam("iconTypeId") @Parameter(description = "图标类型ID") String typeId) throws SQLException, IllegalAccessException, InstantiationException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 获取当前类型及所有子类型ID（递归）
List<String> typeIdList = getIconTypeIdsWithChildren(typeId);
if (typeIdList == null || typeIdList.isEmpty()) {
return ApiResponse.success(new ArrayList<>());
}
// 构建IN条件（处理SQL注入风险）
String idsWithQuotes = typeIdList.stream()
.map(id -> "'" + id + "'")
.collect(Collectors.joining(","));
// 多表联查
String querySql = """
SELECT
i.id,
i.icon_type_id as iconTypeId,
i.icon_name as iconName,
i.icon_type as iconType,
i.created_at as createdAt,
i.updated_at as updatedAt,
t.name as iconTypeName
FROM icon i
JOIN icon_type t ON i.icon_type_id = t.id
WHERE i.icon_type_id IN (%s)
ORDER BY i.created_at DESC
""".replace("%s", idsWithQuotes);
// 查询并转换为VO
List<IconVo> iconVoList = SQLiteUtil.queryForList(
iconPath, querySql, null, IconVo.class
);
for (IconVo vo : iconVoList) {
vo.setIconDataUrl("/iconLibrary/data/icon/" + vo.getId() + "/" + vo.getIconType());
}
return ApiResponse.success(iconVoList);
}
@Operation(summary = "更新图标名称")
@PostMapping("/updateIconInfo")
public ApiResponse updateIconInfo(
@RequestParam("iconId") @Parameter(description = "图标ID") String iconId,
@RequestParam("iconName") @Parameter(description = "新图标名称") String iconName)
throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
String updateSql = "UPDATE icon SET icon_name = ?, updated_at = ? WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(iconName);
params.add(LocalDateTime.now().toString());
params.add(iconId);
SQLiteUtil.executeUpdate(iconPath, updateSql, params);
return ApiResponse.success(null);
}
@Operation(summary = "删除图标")
@PostMapping("/deleteIcon")
public ApiResponse deleteIcon(@RequestParam("iconId") @Parameter(description = "图标ID") String iconId) throws SQLException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 执行删除
String deleteSql = "DELETE FROM icon WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(iconId);
SQLiteUtil.executeUpdate(iconPath, deleteSql, params);
return ApiResponse.success("删除图标成功");
}
@Operation(summary = "拖动调整图标类型层级")
@PostMapping("/dragIconType")
public ApiResponse dragIconType(@RequestBody List<DragIconTypeDto> dragDtoList)
throws SQLException, IllegalAccessException, InstantiationException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return ApiResponse.failure("请先创建或导入图标库");
}
// 批量更新层级和排序
for (DragIconTypeDto dto : dragDtoList) {
String updateSql = "UPDATE icon_type " +
"SET parent_id = ?, tree_index = ?, updated_at = ? " +
"WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(dto.getParentId());
params.add(dto.getTreeIndex());
params.add(LocalDateTime.now().toString());
params.add(dto.getId());
SQLiteUtil.executeUpdate(iconPath, updateSql, params);
}
// 返回更新后的树形列表
List<IconTypeVo> treeList = iconTypeList();
return ApiResponse.success(treeList);
}
/**
* 获取当前启用的图标库路径
*
* @return 图标库路径（null表示无启用的图标库）
*/
private String getIconLibrary() {
LambdaQueryWrapper<IconLibrary> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(IconLibrary::getIsEnable, 1);
IconLibrary iconLibrary = iconLibraryService.getOne(queryWrapper);
return iconLibrary == null ? null : iconLibrary.getPath();
queryWrapper.eq(IconLibrary::getIsEnable, 1); // 1=启用，0=未启用
IconLibrary library = iconLibraryService.getOne(queryWrapper);
return library == null ? null : library.getPath();
}
private void addIconLibrary(String iconPath) {
// 查询所有图标库并置为禁用
List<IconLibrary> iconLibraries = iconLibraryService.list();
for (IconLibrary iconLibrary : iconLibraries) {
iconLibrary.setIsEnable(0);
iconLibraryService.updateById(iconLibrary);
// 所有已存在的图标库设置为「未启用」
List<IconLibrary> existLibraries = iconLibraryService.list();
for (IconLibrary library : existLibraries) {
library.setIsEnable(0);
iconLibraryService.updateById(library);
}
// 检查路径是否已存在（存在则启用、不存在则新增）
// 检查路径是否已存在（存在则启用，不存在则新增）
LambdaQueryWrapper<IconLibrary> pathWrapper = new LambdaQueryWrapper<>();
pathWrapper.eq(IconLibrary::getPath, iconPath);
IconLibrary existingIconLib = iconLibraryService.getOne(pathWrapper);
IconLibrary existLibrary = iconLibraryService.getOne(pathWrapper);
if (existingIconLib != null) {
existingIconLib.setIsEnable(1);
iconLibraryService.updateById(existingIconLib);
if (existLibrary != null) {
existLibrary.setIsEnable(1);
iconLibraryService.updateById(existLibrary);
} else {
// 新增图标库记录
IconLibrary newIconLib = new IconLibrary();
File iconFile = FileUtil.file(iconPath);
newIconLib.setId(UUID.fastUUID().toString(true));
newIconLib.setPath(iconPath);
newIconLib.setName(FileUtil.extName(iconFile));
newIconLib.setIsEnable(1);
iconLibraryService.save(newIconLib);
IconLibrary newLibrary = new IconLibrary();
newLibrary.setId(UUID.fastUUID().toString(true));
newLibrary.setPath(iconPath);
newLibrary.setName(FileUtil.mainName(iconPath));
newLibrary.setIsEnable(1);
newLibrary.setCreatedAt(LocalDateTime.now());
iconLibraryService.save(newLibrary);
}
}
private List<IconTypeVo> iconTypeList() throws SQLException, IllegalAccessException, InstantiationException {
String iconPath = getIconLibrary();
if (iconPath == null) {
return new ArrayList<>();
}
String querySql = """
SELECT
id, name, parent_id as parentId,
tree_index as treeIndex, created_at as createdAt,
updated_at as updatedAt
FROM icon_type
ORDER BY tree_index ASC
""";
List<IconType> typeList = SQLiteUtil.queryForList(iconPath, querySql, null, IconType.class);
// 构建树形结构
return buildIconTypeTree(typeList);
}
private List<IconTypeVo> buildIconTypeTree(List<IconType> typeList) {
// 转换为VO
List<IconTypeVo> voList = typeList.stream()
.map(iconType -> new IconTypeVo(iconType)).collect(Collectors.toList());
// 构建ID→VO的映射（方便快速查找父级）
Map<String, IconTypeVo> voMap = voList.stream()
.collect(Collectors.toMap(IconTypeVo::getId, vo -> vo));
// 组装树形结构
List<IconTypeVo> rootList = new ArrayList<>();
for (IconTypeVo vo : voList) {
String parentId = vo.getParentId();
if (parentId == null || parentId.isEmpty()) {
rootList.add(vo);
} else {
IconTypeVo parentVo = voMap.get(parentId);
if (parentVo != null) {
parentVo.getChildren().add(vo);
}
}
}
// 排序
rootList.sort(Comparator.comparingInt(IconTypeVo::getTreeIndex));
sortIconTypeChildren(rootList);
return rootList;
}
private void sortIconTypeChildren(List<IconTypeVo> voList) {
if (voList == null || voList.isEmpty()) {
return;
}
// 排序当前层级
voList.sort(Comparator.comparingInt(IconTypeVo::getTreeIndex));
// 递归排序子层级
for (IconTypeVo vo : voList) {
sortIconTypeChildren(vo.getChildren());
}
}
private List<String> getIconTypeIdsWithChildren(String typeId)
throws SQLException, IllegalAccessException, InstantiationException {
List<String> idList = new ArrayList<>();
if (!StringUtils.hasText(typeId)) {
return idList;
}
String iconPath = getIconLibrary();
if (iconPath == null) {
return idList;
}
// 校验类型是否存在
if (!isIconTypeExist(iconPath, typeId)) {
return idList;
}
// 递归收集ID（包含自身）
recursiveGetIconTypeChildren(iconPath, typeId, idList);
return idList;
}
private void recursiveGetIconTypeChildren(String iconPath, String currentId, List<String> idList)
throws SQLException, IllegalAccessException, InstantiationException {
// 先添加当前ID
idList.add(currentId);
// 查询直接子类型
String querySql = "SELECT id FROM icon_type WHERE parent_id = ? ORDER BY tree_index ASC";
List<Object> params = new ArrayList<>();
params.add(currentId);
List<IconType> childList = SQLiteUtil.queryForList(
iconPath, querySql, params, IconType.class
);
// 递归查询子类型的子类型
if (childList != null && !childList.isEmpty()) {
for (IconType child : childList) {
recursiveGetIconTypeChildren(iconPath, child.getId(), idList);
}
}
}
private boolean isIconTypeExist(String iconPath, String typeId)
throws SQLException, IllegalAccessException, InstantiationException {
String checkSql = "SELECT id FROM icon_type WHERE id = ?";
List<Object> params = new ArrayList<>();
params.add(typeId);
List<IconType> existList = SQLiteUtil.queryForList(
iconPath, checkSql, params, IconType.class
);
return existList != null && !existList.isEmpty();
}
}

19
src/main/java/com/yj/earth/business/controller/MilitaryLibraryController.java
View File

@ -4,20 +4,19 @@ import cn.hutool.core.io.FileUtil;
import cn.hutool.core.lang.UUID;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.yj.earth.annotation.CheckAuth;
import com.yj.earth.business.domain.MilitaryLibrary; // 需自定义：对应军标库配置表（同ModelLibrary结构）
import com.yj.earth.business.domain.MilitaryType; // 需自定义：对应military_type表实体
import com.yj.earth.business.service.FileInfoService;
import com.yj.earth.business.service.MilitaryLibraryService; // 需自定义：军标库Service（同ModelLibraryService逻辑）
import com.yj.earth.business.domain.MilitaryLibrary;
import com.yj.earth.business.domain.MilitaryType;
import com.yj.earth.business.service.MilitaryLibraryService;
import com.yj.earth.common.util.ApiResponse;
import com.yj.earth.common.util.FileCommonUtil;
import com.yj.earth.common.util.SQLiteUtil;
import com.yj.earth.dto.militaryLibrary.AddMilitaryTypeDto; // 需自定义：添加军标类型DTO
import com.yj.earth.dto.militaryLibrary.CreateMilitaryLibraryDto; // 需自定义：创建军标库DTO
import com.yj.earth.dto.militaryLibrary.DragMilitaryTypeDto; // 需自定义：拖动军标类型DTO
import com.yj.earth.dto.militaryLibrary.UpdateMilitaryTypeNameDto; // 需自定义：修改军标类型名称DTO
import com.yj.earth.dto.militaryLibrary.AddMilitaryTypeDto;
import com.yj.earth.dto.militaryLibrary.CreateMilitaryLibraryDto;
import com.yj.earth.dto.militaryLibrary.DragMilitaryTypeDto;
import com.yj.earth.dto.militaryLibrary.UpdateMilitaryTypeNameDto;
import com.yj.earth.vo.MilitaryDataVo;
import com.yj.earth.vo.MilitaryTypeVo; // 需自定义：军标类型树形VO（同ModelTypeVo结构）
import com.yj.earth.vo.MilitaryVo; // 需自定义：军标列表VO（剔除海报相关字段）
import com.yj.earth.vo.MilitaryTypeVo;
import com.yj.earth.vo.MilitaryVo;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;

28
src/main/java/com/yj/earth/business/controller/WebSourceController.java
View File

@ -36,7 +36,7 @@ public class WebSourceController {
private WebSourceService webSourceService;
@Resource
private SourceService sourceService;
private static final List<String> SUPPORT_EXTENSIONS = Arrays.asList("clt", "mbtiles", "pak", "pbf");
private static final List<String> SUPPORT_EXTENSIONS = Arrays.asList("clt", "mbtiles", "pak", "pbf", "model");
@RoleAccess(roleNames = "管理员")
@Operation(summary = "同步数据")
@ -60,6 +60,18 @@ public class WebSourceController {
}
}
@Operation(summary = "获取所有文件")
@GetMapping("/list")
public ApiResponse list(@RequestParam(required = false) @Parameter(description = "文件类型") String type) {
if (type != null) {
LambdaQueryWrapper<WebSource> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(WebSource::getType, type);
return ApiResponse.success(webSourceService.list(queryWrapper));
}
return ApiResponse.success(webSourceService.list());
}
/**
* 若文件路径不存在则保存到数据库
*/
@ -78,7 +90,8 @@ public class WebSourceController {
webSource.setPath(filePath);
webSourceService.save(webSource);
if (!webSource.getType().equals("pbf")) {
// 如果不是地图文件和模型文件、则调用 SDK 进行模型处理
if (!webSource.getType().equals("pbf") && !webSource.getType().equals("model")) {
addModelSourceIfNotExists(filePath);
}
}
@ -93,17 +106,6 @@ public class WebSourceController {
sourceService.addModelSource(addModelSourceDto);
}
@Operation(summary = "获取所有文件")
@GetMapping("/list")
public ApiResponse list(@RequestParam(required = false) @Parameter(description = "文件类型") String type) {
if (type != null) {
LambdaQueryWrapper<WebSource> queryWrapper = new LambdaQueryWrapper<>();
queryWrapper.eq(WebSource::getType, type);
return ApiResponse.success(webSourceService.list(queryWrapper));
}
return ApiResponse.success(webSourceService.list());
}
/**
* 获取指定目录下特定扩展名的文件
*/

2
src/main/java/com/yj/earth/business/domain/Icon.java
View File

@ -20,7 +20,7 @@ public class Icon {
@Schema(description = "图标类型")
private String iconType;
@Schema(description = "图标数据")
private String data;
private byte[] data;
@Schema(description = "图标视图")
private String view;
@Schema(description = "创建时间")