#update

src/main/java/com/no1/wms/excel/ExcelDownlodeUtils.java

@@ -8,6 +8,7 @@ import java.io.OutputStream;
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.util.List;
+import java.util.Map;
 
 import javax.servlet.http.HttpServletResponse;
 
@@ -187,6 +188,64 @@ public class ExcelDownlodeUtils {
 
 
 
+	public void downloadStockExcelFile(String excelFileName, HttpServletResponse response,
+										String sheetName, String[] columnName, List<Map<String, Object>> dto) {
+		String fileName = "";
+		try {
+			fileName = new String((excelFileName + ".xlsx").getBytes("utf-8"), "iso-8859-1");
+		} catch (UnsupportedEncodingException e) {
+			e.printStackTrace();
+		}
+		response.setContentType("ms-vnd/excel");
+		response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\";");
+
+		Workbook workbook = new XSSFWorkbook();
+		Sheet sheet = workbook.createSheet(sheetName);
+
+		Row row = null;
+		Cell cell = null;
+		int rowNum = 0;
+
+		row = sheet.createRow(rowNum);
+		for( int i = 0; i <= columnName.length -1; i++ ) {
+			cell = row.createCell(i);
+			cell.setCellValue(columnName[i]);
+		}
+		rowNum += 1;
+
+		//수정부분
+		makeStockBody(dto,row,sheet,cell,rowNum);
+
+		try {
+			workbook.write(response.getOutputStream());
+			workbook.close();
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+
+
+	}
+
+	public void makeStockBody(List<Map<String, Object>> listdto, Row row, Sheet sheet,
+							   Cell cell, int rowNum) {
+		//
+		for (int i = 0; i < listdto.size(); i++) {
+			row = sheet.createRow(rowNum++);
+			Map<String, Object> dto = listdto.get(i);
+			cell = row.createCell(0);
+			cell.setCellValue((String) dto.get("productName"));
+			cell = row.createCell(1);
+			cell.setCellValue((String) dto.get("cls_nm_4"));
+			cell = row.createCell(2);
+			cell.setCellValue((String) dto.get("warehouseName"));
+			cell = row.createCell(3);
+			cell.setCellValue((String) dto.get("quantity"));
+
+		}
+	}
+
+
+
 
 
 

src/main/java/com/no1/wms/stock/StockController.java

@@ -1,6 +1,7 @@
 package com.no1.wms.stock;
 
 
+import com.no1.wms.excel.ExcelDownlodeUtils;
 import com.no1.wms.vendor.VendorDto;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -9,6 +10,8 @@ import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
 
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
 import java.util.List;
 import java.util.Map;
 
@@ -20,6 +23,9 @@ public class StockController {
 	@Autowired
 	StockService service;
 
+	@Autowired
+	ExcelDownlodeUtils excelDownlodeUtils;
+	
 	// 탭 1 재고 리스트 출력
 	@GetMapping("/list")
 	public String list(@RequestParam(name = "searchn1", defaultValue = "0") int searchn1,
@@ -221,4 +227,24 @@ public class StockController {
 		//테스트
 		return mav;
 	}
+	// 엑셀다운로드테스트
+	@GetMapping("/stock/downlodeExcelList")
+	public void downlodeExcelList(HttpServletResponse response) {
+		List<Map<String, Object>> dto = service.selectAll();
+		String excelFileName = "재고 파일";
+		String sheetName = "재고";
+		String[] columnName = {"제품명","카테고리","창고","재고수"};
+		excelDownlodeUtils.downloadStockExcelFile(excelFileName, response, sheetName, columnName, dto);
+
+	};
+
+	//서식 다운로드
+	@GetMapping("/vendor/downlodeVendorForm")
+	public void downlodeVendorForm (HttpServletResponse response) throws IOException {
+		String vendorFormName = "재고 데이터 입력 서식.xlsx";
+		excelDownlodeUtils.downlodeExcelForm(response, vendorFormName);
+	};
 }
+
+
+

src/main/java/com/no1/wms/stock/StockMapper.java

@@ -8,6 +8,7 @@ import java.util.Map;
 
 @Mapper
 public interface StockMapper {
+	List<Map<String, Object>> selectAll();
 	
 	int count(Map<String, Object> m);//검색 글 갯수
 

src/main/java/com/no1/wms/stock/StockService.java

@@ -142,6 +142,10 @@ public class StockService {
 		return mapper.warehouseCount(m);
 	}
 
+	public List<Map<String, Object>> selectAll() {
+		return mapper.selectAll();
+	}
+
 
 }
 

src/main/java/com/no1/wms/vendor/VendorController.java

@@ -130,8 +130,8 @@ public class VendorController {
 	}
 
 	// 엑셀다운로드테스트
-	@GetMapping("/vendor/downloadTest")
-	public void downloadExcelTest(HttpServletResponse response) {
+	@GetMapping("/vendor/downlodeExcelList")
+	public void downlodeExcelList(HttpServletResponse response) {
 		List<VendorDto> dto = service.selectAll();
 		String excelFileName = "거래처 파일";
 		String sheetName = "거래처";

src/main/resources/mappers/StockMapper.xml

@@ -5,6 +5,15 @@
 <mapper namespace="com.no1.wms.stock.StockMapper">
 
     <!-- select -->
+    <select id="selectAll" parameterType="Map" resultType="Map">
+        select s.id as id, s.warehouse_id as warehouseId, s.product_id as productId, s.quantity, p.name as productName, p.kan_code, c.cls_nm_4, w.name as warehouseName
+
+        from stock s
+                 left join warehouse w on s.warehouse_id = w.id
+                 left join product p on s.product_id = p.id
+                 left join product_category c on p.kan_code = c.kan_code;
+    </select>
+
     <select id="count" parameterType="Map" resultType="java.lang.Integer">
         select count(s.id)
 

src/main/webapp/WEB-INF/views/stock/list.jsp

@@ -96,7 +96,7 @@
                 <div class="row row-buttons">
                     <div class="col-3 text-start">
                         <img width="50" height="50" src="https://img.icons8.com/color/48/ms-excel.png" alt="ms-excel"/>
-                        <button type="button" class="btn btn-success" id="download">다운로드</button>
+                        <button type="button" class="btn btn-success" id="downlodeExcelList">리스트 다운로드</button>
                     </div>
                     <div class="col-6 d-flex justify-content-center">
                         <nav>
@@ -192,7 +192,7 @@
                 <div class="row row-buttons">
                     <div class="col-3 text-start">
                         <img width="50" height="50" src="https://img.icons8.com/color/48/ms-excel.png" alt="ms-excel"/>
-                        <button type="button" class="btn btn-success" id="download2">다운로드</button>
+                        <button type="button" class="btn btn-success" id="downlodeExcelList2">리스트 다운로드</button>
                     </div>
                     <div class="col-6 d-flex justify-content-center">
                         <nav>
@@ -241,6 +241,14 @@
 
 
     $(document).ready(function () {
+
+        $("#downlodeExcelList,downlodeExcelList2").on("click",function(){
+            var form = document.createElement("form");
+            form.action = "/vendor/downlodeExcelList";
+            form.method = "GET";
+            document.body.appendChild(form);
+            form.submit();
+        });
         //POST방식으로 create폼화면 출력
 
         //탭 1 생성 버튼

src/main/webapp/WEB-INF/views/vendor/list.jsp

@@ -115,6 +115,14 @@
 			form.submit();
 		});
 
+		$("#downlodeExcelList").on("click",function(){
+			var form = document.createElement("form");
+			form.action = "/vendor/downlodeExcelList";
+			form.method = "GET";
+			document.body.appendChild(form);
+			form.submit();
+		});
+
 		//POST방식으로 create폼화면 출력
 		$("#createButton").on("click",function(){
 			var form = document.createElement("form");