BJ_FS / urbanops

Commit a0fcfb9021d6ce747b91753e2dd2d3199a2c2533

Authored by wangqian
1 parent a150a5e1

模板下载动态赋值单位下拉选

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Showing 1 changed file with 9 additions and 11 deletions
urbanops-module-garden/src/main/java/com/zteits/urbanops/module/garden/controller/admin/costfee/CostFeeController.java
  View file @a0fcfb9
@@ -15,9 +15,8 @@ import lombok.AllArgsConstructor; @@ -15,9 +15,8 @@ import lombok.AllArgsConstructor;
15 import lombok.Data; 15 import lombok.Data;
16 import lombok.extern.slf4j.Slf4j; 16 import lombok.extern.slf4j.Slf4j;
17 import org.apache.poi.ss.usermodel.*; 17 import org.apache.poi.ss.usermodel.*;
18 -import org.apache.poi.ss.util.CellRangeAddress;  
19 import org.apache.poi.ss.util.CellRangeAddressList; 18 import org.apache.poi.ss.util.CellRangeAddressList;
20 -import org.apache.poi.xssf.usermodel.*; 19 +import org.apache.poi.xssf.usermodel.XSSFWorkbook;
21 import org.springframework.beans.factory.annotation.Autowired; 20 import org.springframework.beans.factory.annotation.Autowired;
22 import org.springframework.beans.factory.annotation.Value; 21 import org.springframework.beans.factory.annotation.Value;
23 import org.springframework.core.io.Resource; 22 import org.springframework.core.io.Resource;
@@ -32,9 +31,7 @@ import java.io.InputStream; @@ -32,9 +31,7 @@ import java.io.InputStream;
32 import java.io.OutputStream; 31 import java.io.OutputStream;
33 import java.lang.reflect.Method; 32 import java.lang.reflect.Method;
34 import java.net.URLEncoder; 33 import java.net.URLEncoder;
35 -import java.nio.charset.StandardCharsets;  
36 import java.util.*; 34 import java.util.*;
37 -import java.util.stream.Collectors;  
38 35
39 import static com.zteits.urbanops.framework.common.exception.enums.GlobalErrorCodeConstants.BAD_REQUEST; 36 import static com.zteits.urbanops.framework.common.exception.enums.GlobalErrorCodeConstants.BAD_REQUEST;
40 import static com.zteits.urbanops.framework.common.pojo.CommonResult.success; 37 import static com.zteits.urbanops.framework.common.pojo.CommonResult.success;
@@ -124,7 +121,7 @@ public class CostFeeController{ @@ -124,7 +121,7 @@ public class CostFeeController{
124 XSSFWorkbook workbook = new XSSFWorkbook(in); 121 XSSFWorkbook workbook = new XSSFWorkbook(in);
125 OutputStream out = response.getOutputStream()) { 122 OutputStream out = response.getOutputStream()) {
126 123
127 - XSSFSheet sheet = workbook.getSheetAt(0); 124 + Sheet sheet = workbook.getSheetAt(0);
128 125
129 // ============================================== 126 // ==============================================
130 // 获取最新单位列表 127 // 获取最新单位列表
@@ -155,7 +152,7 @@ public class CostFeeController{ @@ -155,7 +152,7 @@ public class CostFeeController{
155 /** 152 /**
156 * 创建下拉框 + 给单元格赋值 153 * 创建下拉框 + 给单元格赋值
157 */ 154 */
158 - private void createDropdownAndSetValue(XSSFSheet sheet, List<String> options, int startRow) { 155 + private void createDropdownAndSetValue(Sheet sheet, List<String> options, int startRow) {
159 if (options.isEmpty()) { 156 if (options.isEmpty()) {
160 log.error("下拉选项为空，不创建"); 157 log.error("下拉选项为空，不创建");
161 return; 158 return;
@@ -213,15 +210,16 @@ public class CostFeeController{ @@ -213,15 +210,16 @@ public class CostFeeController{
213 // 创建下拉框（作用范围：startRow ~ 1000行） 210 // 创建下拉框（作用范围：startRow ~ 1000行）
214 // ============================================== 211 // ==============================================
215 CellRangeAddressList regions = new CellRangeAddressList(startRow, endRow, targetCol, targetCol); 212 CellRangeAddressList regions = new CellRangeAddressList(startRow, endRow, targetCol, targetCol);
216 - XSSFDataValidationHelper helper = new XSSFDataValidationHelper(sheet);  
217 - XSSFDataValidationConstraint constraint = (XSSFDataValidationConstraint) helper.createExplicitListConstraint( 213 + DataValidationHelper helper = sheet.getDataValidationHelper();
  214 + DataValidationConstraint constraint = helper.createExplicitListConstraint(
218 options.toArray(new String[0]) 215 options.toArray(new String[0])
219 ); 216 );
220 - XSSFDataValidation validation = (XSSFDataValidation) helper.createValidation(constraint, regions);  
221 - 217 + DataValidation validation = helper.createValidation(constraint, regions);
222 // 下拉框基础配置 218 // 下拉框基础配置
223 validation.setEmptyCellAllowed(true); 219 validation.setEmptyCellAllowed(true);
224 - validation.setSuppressDropDownArrow(true); 220 + validation.setSuppressDropDownArrow(true); // 显示箭头
  221 + validation.setShowErrorBox(true);
  222 + validation.setShowPromptBox(true); // 启用点击弹出提示
225 sheet.addValidationData(validation); 223 sheet.addValidationData(validation);
226 224
227 log.info("【成功】为列{}添加下拉并赋值，行{}~{}，选项数：{}", 225 log.info("【成功】为列{}添加下拉并赋值，行{}~{}，选项数：{}",