영상관리 -> 폴더선택 추가

2025-12-02 14:16:40 +09:00
parent 2036a85df9
commit e234b65bc6
3 changed files with 338 additions and 0 deletions
--- a/src/main/java/com/kamco/cd/kamcoback/mapsheet/service/MapSheetMngService.java
+++ b/src/main/java/com/kamco/cd/kamcoback/mapsheet/service/MapSheetMngService.java
@@ -0,0 +1,148 @@
+package com.kamco.cd.kamcoback.mapsheet.service;
+
+import com.kamco.cd.kamcoback.mapsheet.dto.FileDto.FolderDto;
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.attribute.FileTime;
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Comparator;
+import java.util.Date;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+import lombok.RequiredArgsConstructor;
+import org.apache.commons.io.FilenameUtils;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true)
+public class MapSheetMngService {
+
+  //private final MapSheetAnalDataCoreService mapSheetAnalDataCoreService;
+
+  public List<FolderDto> getFolderAll(String dirPath) {
+
+    Path startPath = Paths.get(dirPath);
+    int maxDepth = 1;
+
+    List<FolderDto> folderDtoList = List.of();
+    SimpleDateFormat dttmFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+
+    try (Stream<Path> stream = Files.walk(startPath, maxDepth)) {
+
+      folderDtoList = stream
+        // 1. 디렉토리만 필터링
+        .filter(Files::isDirectory)
+        //.filter(p -> !p.toString().equals(dirPath))
+        .map(path -> {
+
+          int depth = path.getNameCount();
+          String folderNm = path.getFileName().toString();
+          String parentFolderNm =  path.getParent().toString().replace(dirPath+"\\", "").replace("\\", "/" );
+          String parentPath = path.getParent().toString().replace("\\", "/" );
+          String fullPath = path.toAbsolutePath().toString().replace("\\", "/" );
+
+          FileTime time = null;
+          try {
+            time = Files.getLastModifiedTime(path);
+          } catch (IOException e) {
+            throw new RuntimeException(e);
+          }
+
+          String lastModified = dttmFormat.format(new Date(time.toMillis()));
+
+          FolderDto  folderDto = new FolderDto(
+            folderNm,
+            parentFolderNm,
+            parentPath,
+            fullPath,
+            depth,
+            0,
+            lastModified
+          );
+
+          return folderDto;
+        })
+        .collect(Collectors.toList());
+
+      folderDtoList.sort(Comparator.comparing(
+        FolderDto::getFolderNm,
+        String.CASE_INSENSITIVE_ORDER // 대소문자 구분 없이
+      ).reversed());
+
+    } catch (IOException e) {
+      throw new RuntimeException(e);
+    }
+
+    return folderDtoList;
+
+  }
+
+
+  public List<FolderDto> getFolders(String dirPath) {
+
+    Path startPath = Paths.get(dirPath);
+    int maxDepth = 1;
+
+    List<FolderDto> folderDtoList = List.of();
+    SimpleDateFormat dttmFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+
+    try (Stream<Path> stream = Files.walk(startPath, maxDepth)) {
+
+      folderDtoList = stream
+        // 1. 디렉토리만 필터링
+        .filter(Files::isDirectory)
+        .filter(p -> !p.toString().equals(dirPath))
+        .map(path -> {
+
+          int depth = path.getNameCount();
+          String folderNm = path.getFileName().toString();
+          String parentFolderNm =  path.getParent().toString().replace(dirPath+"\\", "").replace("\\", "/" );
+          String parentPath = path.getParent().toString().replace("\\", "/" );
+          String fullPath = path.toAbsolutePath().toString().replace("\\", "/" );
+
+          FileTime time = null;
+          try {
+            time = Files.getLastModifiedTime(path);
+          } catch (IOException e) {
+            throw new RuntimeException(e);
+          }
+
+          String lastModified = dttmFormat.format(new Date(time.toMillis()));
+
+          FolderDto  folderDto = new FolderDto(
+            folderNm,
+            parentFolderNm,
+            parentPath,
+            fullPath,
+            depth,
+            0,
+            lastModified
+          );
+
+          return folderDto;
+        })
+        .collect(Collectors.toList());
+
+      folderDtoList.sort(Comparator.comparing(
+        FolderDto::getFolderNm,
+        String.CASE_INSENSITIVE_ORDER // 대소문자 구분 없이
+      ).reversed());
+
+    } catch (IOException e) {
+      throw new RuntimeException(e);
+    }
+
+    return folderDtoList;
+
+  }
+
+}