Commit @63e755f0f490a6686214777821a6455733d5d8ff

박민혁 08-01

240801 박민혁 파일 업로드 기능

@63e755f0f490a6686214777821a6455733d5d8ff

696e044

63e755f

src/main/java/com/takensoft/ai_lms/lms/file/dao/FileDAO.java

--- src/main/java/com/takensoft/ai_lms/lms/file/dao/FileDAO.java

+++ src/main/java/com/takensoft/ai_lms/lms/file/dao/FileDAO.java


 package com.takensoft.ai_lms.lms.file.dao;
 
 
+import com.takensoft.ai_lms.lms.file.vo.FileVO;
 import org.egovframe.rte.psl.dataaccess.mapper.Mapper;
 
 import java.util.HashMap;

 
     // 파일 정보 조회
     List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception;
+
+    /*
+     * @author  : 박민혁
+     * since   : 2024.08.01
+     *
+     * 파일 매니지 아이디 insert
+     */
+    int fileManageInsert(String fileMngId) throws Exception;
+
+    /*
+     * @author  : 박민혁
+     * since   : 2024.08.01
+     *
+     * 파일 정보 insert
+     */
+    int fileInsert(FileVO fileVO) throws Exception;
 }

696e044

63e755f

src/main/java/com/takensoft/ai_lms/lms/file/service/FileService.java

--- src/main/java/com/takensoft/ai_lms/lms/file/service/FileService.java

+++ src/main/java/com/takensoft/ai_lms/lms/file/service/FileService.java


 package com.takensoft.ai_lms.lms.file.service;
 
 
+import org.springframework.web.multipart.MultipartFile;
+
 import java.util.HashMap;
 import java.util.List;
 

 public interface FileService {
     // 파일 정보 조회
     List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception;
+
+    /*
+     * @author  : 박민혁
+     * since   : 2024.08.01
+     *
+     * 파일 업로드 기능 (파일 매니지 아이디 및 파일 정보 올리면서)
+     */
+    String fileUpload(MultipartFile[] files) throws Exception;
+
 }

696e044

63e755f

src/main/java/com/takensoft/ai_lms/lms/file/service/impl/FileServiceImpl.java

--- src/main/java/com/takensoft/ai_lms/lms/file/service/impl/FileServiceImpl.java

+++ src/main/java/com/takensoft/ai_lms/lms/file/service/impl/FileServiceImpl.java


 package com.takensoft.ai_lms.lms.file.service.impl;
 
+import com.takensoft.ai_lms.common.idgen.service.IdgenService;
 import com.takensoft.ai_lms.lms.file.dao.FileDAO;
 import com.takensoft.ai_lms.lms.file.service.FileService;
+import com.takensoft.ai_lms.lms.file.vo.FileManageVO;
+import com.takensoft.ai_lms.lms.file.vo.FileVO;
 import lombok.RequiredArgsConstructor;
 import org.egovframe.rte.fdl.cmmn.EgovAbstractServiceImpl;
 import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
 
+import java.io.File;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
 import java.util.HashMap;
 import java.util.List;
+import java.util.UUID;
 
 @Service("FileService")
 @RequiredArgsConstructor
 public class FileServiceImpl extends EgovAbstractServiceImpl implements FileService {
     private final FileDAO fileDAO;
 
+    private final IdgenService fileMngIdgn;
+    private final IdgenService fileIdgn;
+
     // 파일 정보 조회
     // @Override
     public List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception {
         return fileDAO.findByFileId(params);
     }
+
+    /*
+     * @author  : 박민혁
+     * since   : 2024.08.01
+     *
+     * 파일 업로드 기능 (파일 매니지 아이디 및 파일 정보 올리면서)
+     */
+    public String fileUpload(MultipartFile[] files) throws Exception {
+        FileManageVO fileManageVO = new FileManageVO();
+        String fileMngId = fileMngIdgn.getNextStringId();
+        fileManageVO.setFileMngId(fileMngId);
+
+        // 파일 매니지 저장
+        fileDAO.fileManageInsert(fileMngId);
+
+        String rootPath = "C:\\ai_lms\\cmmmfile\\";
+
+        for (MultipartFile file : files) {
+            String originalFileName = file.getOriginalFilename();
+            String fileName = UUID.randomUUID().toString() + "_" + originalFileName;
+
+            File tempDir = new File(rootPath);
+            if (!tempDir.exists()) {
+                tempDir.mkdirs();
+            }
+
+            Path savePath = Paths.get(rootPath + fileName);
+
+            // 파일 저장
+            Files.copy(file.getInputStream(), savePath);
+
+            // 단일 파일들 저장
+            FileVO fileVO = new FileVO();
+
+            String fileId = fileIdgn.getNextStringId();
+            fileVO.setFileId(fileId);
+            fileVO.setFileMngId(fileMngId);
+            fileVO.setFileNm(originalFileName);
+            fileVO.setFileEncptNm(fileName);
+            fileVO.setFileSz(String.valueOf(file.getSize()));
+            fileVO.setFileClsf(null);
+            fileVO.setFileApath(savePath.toString());
+            fileVO.setFileExtn(fileName.substring(fileName.lastIndexOf(".") + 1));
+
+            // 상대 경로 설정
+            String relativePath = savePath.toString().replace(rootPath, "");
+            fileVO.setFileRpath(relativePath);
+
+            fileDAO.fileInsert(fileVO);
+        }
+
+        return fileMngId;
+    }
 }

63e755f

src/main/java/com/takensoft/ai_lms/lms/file/vo/FileManageVO.java (added)

+++ src/main/java/com/takensoft/ai_lms/lms/file/vo/FileManageVO.java

...	...	@@ -0,0 +1,24 @@
	1	+package com.takensoft.ai_lms.lms.file.vo;
	2	+
	3	+import lombok.AllArgsConstructor;
	4	+import lombok.Getter;
	5	+import lombok.NoArgsConstructor;
	6	+import lombok.Setter;
	7	+
	8	+/**
	9	+ * @author : 박민혁
	10	+ * since : 2024.08.01
	11	+ *
	12	+ * 파일 매니지 VO
	13	+ */
	14	+
	15	+
	16	+
	17	+@Getter
	18	+@Setter
	19	+@AllArgsConstructor
	20	+@NoArgsConstructor
	21	+public class FileManageVO {
	22	+ // 파일 매니저 아이디
	23	+ private String fileMngId;
	24	+}

696e044

63e755f

src/main/java/com/takensoft/ai_lms/lms/file/web/FileController.java

--- src/main/java/com/takensoft/ai_lms/lms/file/web/FileController.java

+++ src/main/java/com/takensoft/ai_lms/lms/file/web/FileController.java


 import lombok.RequiredArgsConstructor;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.util.HashMap;
 

         result.put("list", fileService.findByFileId(params));
         return new ResponseEntity<>(result, HttpStatus.OK);
     }
+
+    /**
+     * @author 박민혁
+     * @since 2024.08.01
+     *
+     * 파일 업로드 기능
+     */
+    @PostMapping("/upload.json")
+    public ResponseEntity<?> fileUpload (@RequestParam("files") MultipartFile[] files) throws Exception {
+        HashMap<String, Object> result = new HashMap<>();
+
+        result.put("fileMngId", fileService.fileUpload(files));
+        return new ResponseEntity<>(result, HttpStatus.OK);
+    }
 }

696e044

63e755f

src/main/resources/mybatis/mapper/lms/files-SQL.xml

--- src/main/resources/mybatis/mapper/lms/files-SQL.xml

+++ src/main/resources/mybatis/mapper/lms/files-SQL.xml

...	...	@@ -42,4 +42,49 @@
42	42	FROM cmmn_file
43	43	WHERE file_mng_id = #{file_mng_id}
44	44	</select>
	45	+
	46	+ <!--
	47	+ 작성자 : 박민혁
	48	+ 작성일 : 2024.08.01
	49	+ 내 용 : 파일 매니지 정보 넣기
	50	+ -->
	51	+ <select id="fileManageInsert" parameterType="String">
	52	+ INSERT INTO cmmn_file_manage
	53	+ file_mng_id
	54	+ VALUES (#{fileMngId})
	55	+ </select>
	56	+ <!--
	57	+ 작성자 : 박민혁
	58	+ 작성일 : 2024.08.01
	59	+ 내 용 : 파일 매니지 정보 넣기
	60	+ -->
	61	+ <select id="fileInsert" parameterType="FileVO">
	62	+ INSERT INTO cmmn_file(
	63	+ file_id,
	64	+ file_mng_id,
	65	+ file_nm,
	66	+ file_encpt_nm,
	67	+ file_apath,
	68	+ file_rpath,
	69	+ file_extn,
	70	+ file_sz,
	71	+ file_clsf,
	72	+ reg,
	73	+ reg_dt
	74	+ )
	75	+ VALUES (
	76	+ #{fileId},
	77	+ #{fileMngId},
	78	+ #{fileNm},
	79	+ #{fileEncptNm},
	80	+ #{fileApath},
	81	+ #{fileRpath},
	82	+ #{fileExtn},
	83	+ #{fileSz},
	84	+ #{fileClsf},
	85	+ #{reg},
	86	+ now()
	87	+ )
	88	+ </select>
	89	+
45	90	</mapper> (파일 끝에 줄바꿈 문자 없음)

Add a comment

Open 0
Closed 0

List

...	...	@@ -1,6 +1,7 @@
1	1	package com.takensoft.ai_lms.lms.file.dao;
2	2
3	3
	4	+import com.takensoft.ai_lms.lms.file.vo.FileVO;
4	5	import org.egovframe.rte.psl.dataaccess.mapper.Mapper;
5	6
6	7	import java.util.HashMap;
...	...	@@ -19,4 +20,20 @@
19	20
20	21	// 파일 정보 조회
21	22	List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception;
	23	+
	24	+ /*
	25	+ * @author : 박민혁
	26	+ * since : 2024.08.01
	27	+ *
	28	+ * 파일 매니지 아이디 insert
	29	+ */
	30	+ int fileManageInsert(String fileMngId) throws Exception;
	31	+
	32	+ /*
	33	+ * @author : 박민혁
	34	+ * since : 2024.08.01
	35	+ *
	36	+ * 파일 정보 insert
	37	+ */
	38	+ int fileInsert(FileVO fileVO) throws Exception;
22	39	}

...	...	@@ -1,6 +1,8 @@
1	1	package com.takensoft.ai_lms.lms.file.service;
2	2
3	3
	4	+import org.springframework.web.multipart.MultipartFile;
	5	+
4	6	import java.util.HashMap;
5	7	import java.util.List;
6	8
...	...	@@ -13,4 +15,13 @@
13	15	public interface FileService {
14	16	// 파일 정보 조회
15	17	List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception;
	18	+
	19	+ /*
	20	+ * @author : 박민혁
	21	+ * since : 2024.08.01
	22	+ *
	23	+ * 파일 업로드 기능 (파일 매니지 아이디 및 파일 정보 올리면서)
	24	+ */
	25	+ String fileUpload(MultipartFile[] files) throws Exception;
	26	+
16	27	}

...	...	@@ -1,22 +1,87 @@
1	1	package com.takensoft.ai_lms.lms.file.service.impl;
2	2
	3	+import com.takensoft.ai_lms.common.idgen.service.IdgenService;
3	4	import com.takensoft.ai_lms.lms.file.dao.FileDAO;
4	5	import com.takensoft.ai_lms.lms.file.service.FileService;
	6	+import com.takensoft.ai_lms.lms.file.vo.FileManageVO;
	7	+import com.takensoft.ai_lms.lms.file.vo.FileVO;
5	8	import lombok.RequiredArgsConstructor;
6	9	import org.egovframe.rte.fdl.cmmn.EgovAbstractServiceImpl;
7	10	import org.springframework.stereotype.Service;
	11	+import org.springframework.web.multipart.MultipartFile;
8	12
	13	+import java.io.File;
	14	+import java.nio.file.Files;
	15	+import java.nio.file.Path;
	16	+import java.nio.file.Paths;
9	17	import java.util.HashMap;
10	18	import java.util.List;
	19	+import java.util.UUID;
11	20
12	21	@Service("FileService")
13	22	@RequiredArgsConstructor
14	23	public class FileServiceImpl extends EgovAbstractServiceImpl implements FileService {
15	24	private final FileDAO fileDAO;
16	25
	26	+ private final IdgenService fileMngIdgn;
	27	+ private final IdgenService fileIdgn;
	28	+
17	29	// 파일 정보 조회
18	30	// @Override
19	31	public List<HashMap<String, Object>> findByFileId(HashMap<String, Object> params) throws Exception {
20	32	return fileDAO.findByFileId(params);
21	33	}
	34	+
	35	+ /*
	36	+ * @author : 박민혁
	37	+ * since : 2024.08.01
	38	+ *
	39	+ * 파일 업로드 기능 (파일 매니지 아이디 및 파일 정보 올리면서)
	40	+ */
	41	+ public String fileUpload(MultipartFile[] files) throws Exception {
	42	+ FileManageVO fileManageVO = new FileManageVO();
	43	+ String fileMngId = fileMngIdgn.getNextStringId();
	44	+ fileManageVO.setFileMngId(fileMngId);
	45	+
	46	+ // 파일 매니지 저장
	47	+ fileDAO.fileManageInsert(fileMngId);
	48	+
	49	+ String rootPath = "C:\\ai_lms\\cmmmfile\\";
	50	+
	51	+ for (MultipartFile file : files) {
	52	+ String originalFileName = file.getOriginalFilename();
	53	+ String fileName = UUID.randomUUID().toString() + "_" + originalFileName;
	54	+
	55	+ File tempDir = new File(rootPath);
	56	+ if (!tempDir.exists()) {
	57	+ tempDir.mkdirs();
	58	+ }
	59	+
	60	+ Path savePath = Paths.get(rootPath + fileName);
	61	+
	62	+ // 파일 저장
	63	+ Files.copy(file.getInputStream(), savePath);
	64	+
	65	+ // 단일 파일들 저장
	66	+ FileVO fileVO = new FileVO();
	67	+
	68	+ String fileId = fileIdgn.getNextStringId();
	69	+ fileVO.setFileId(fileId);
	70	+ fileVO.setFileMngId(fileMngId);
	71	+ fileVO.setFileNm(originalFileName);
	72	+ fileVO.setFileEncptNm(fileName);
	73	+ fileVO.setFileSz(String.valueOf(file.getSize()));
	74	+ fileVO.setFileClsf(null);
	75	+ fileVO.setFileApath(savePath.toString());
	76	+ fileVO.setFileExtn(fileName.substring(fileName.lastIndexOf(".") + 1));
	77	+
	78	+ // 상대 경로 설정
	79	+ String relativePath = savePath.toString().replace(rootPath, "");
	80	+ fileVO.setFileRpath(relativePath);
	81	+
	82	+ fileDAO.fileInsert(fileVO);
	83	+ }
	84	+
	85	+ return fileMngId;
	86	+ }
22	87	}

...	...	@@ -4,10 +4,8 @@
4	4	import lombok.RequiredArgsConstructor;
5	5	import org.springframework.http.HttpStatus;
6	6	import org.springframework.http.ResponseEntity;
7		-import org.springframework.web.bind.annotation.PostMapping;
8		-import org.springframework.web.bind.annotation.RequestBody;
9		-import org.springframework.web.bind.annotation.RequestMapping;
10		-import org.springframework.web.bind.annotation.RestController;
	7	+import org.springframework.web.bind.annotation.*;
	8	+import org.springframework.web.multipart.MultipartFile;
11	9
12	10	import java.util.HashMap;
13	11
...	...	@@ -36,4 +34,18 @@
36	34	result.put("list", fileService.findByFileId(params));
37	35	return new ResponseEntity<>(result, HttpStatus.OK);
38	36	}
	37	+
	38	+ /**
	39	+ * @author 박민혁
	40	+ * @since 2024.08.01
	41	+ *
	42	+ * 파일 업로드 기능
	43	+ */
	44	+ @PostMapping("/upload.json")
	45	+ public ResponseEntity<?> fileUpload (@RequestParam("files") MultipartFile[] files) throws Exception {
	46	+ HashMap<String, Object> result = new HashMap<>();
	47	+
	48	+ result.put("fileMngId", fileService.fileUpload(files));
	49	+ return new ResponseEntity<>(result, HttpStatus.OK);
	50	+ }
39	51	}

Delete comment