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Pre Merge pull request !199 from 想象之中/master

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想象之中 2020-08-23 20:49:39 +08:00 committed by Gitee
parent 9f21f8816a 8ebb0e0834
commit 0babeb41ad
1 changed files with 34 additions and 38 deletions
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32
ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
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@ -19,23 +19,7 @@ import java.util.Map;
import java.util.UUID; import java.util.UUID;
import java.util.stream.Collectors; import java.util.stream.Collectors;
import org.apache.poi.hssf.usermodel.HSSFDateUtil; import org.apache.poi.hssf.usermodel.HSSFDateUtil;
import org.apache.poi.ss.usermodel.BorderStyle; import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.CellType;
import org.apache.poi.ss.usermodel.DataValidation;
import org.apache.poi.ss.usermodel.DataValidationConstraint;
import org.apache.poi.ss.usermodel.DataValidationHelper;
import org.apache.poi.ss.usermodel.DateUtil;
import org.apache.poi.ss.usermodel.FillPatternType;
import org.apache.poi.ss.usermodel.Font;
import org.apache.poi.ss.usermodel.HorizontalAlignment;
import org.apache.poi.ss.usermodel.IndexedColors;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.VerticalAlignment;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.ss.usermodel.WorkbookFactory;
import org.apache.poi.ss.util.CellRangeAddressList; import org.apache.poi.ss.util.CellRangeAddressList;
import org.apache.poi.xssf.streaming.SXSSFWorkbook; import org.apache.poi.xssf.streaming.SXSSFWorkbook;
import org.apache.poi.xssf.usermodel.XSSFDataValidation; import org.apache.poi.xssf.usermodel.XSSFDataValidation;
@ -468,6 +452,15 @@ public class ExcelUtil<T>
cell.setCellValue(attr.name()); cell.setCellValue(attr.name());
setDataValidation(attr, row, column); setDataValidation(attr, row, column);
cell.setCellStyle(styles.get("header")); cell.setCellStyle(styles.get("header"));
if (ColumnType.STRING == attr.cellType())
{
CellStyle cellStyle = cell.getCellStyle();
DataFormat wbDataFormat = wb.createDataFormat();
cellStyle.setDataFormat(wbDataFormat.getFormat("TEXT"));
} else if (ColumnType.NUMERIC == attr.cellType())
{
cell.setCellType(CellType.NUMERIC);
}
return cell; return cell;
} }
@ -482,6 +475,9 @@ public class ExcelUtil<T>
{ {
if (ColumnType.STRING == attr.cellType()) if (ColumnType.STRING == attr.cellType())
{ {
CellStyle cellStyle = cell.getCellStyle();
DataFormat wbDataFormat = wb.createDataFormat();
cellStyle.setDataFormat(wbDataFormat.getFormat("TEXT"));
cell.setCellType(CellType.STRING); cell.setCellType(CellType.STRING);
cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix()); cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix());
} }
@ -586,7 +582,7 @@ public class ExcelUtil<T>
* @param endCol 结束列 * @param endCol 结束列
*/ */
public void setXSSFPrompt(Sheet sheet, String promptTitle, String promptContent, int firstRow, int endRow, public void setXSSFPrompt(Sheet sheet, String promptTitle, String promptContent, int firstRow, int endRow,
int firstCol, int endCol) int firstCol, int endCol)
{ {
DataValidationHelper helper = sheet.getDataValidationHelper(); DataValidationHelper helper = sheet.getDataValidationHelper();
DataValidationConstraint constraint = helper.createCustomConstraint("DD1"); DataValidationConstraint constraint = helper.createCustomConstraint("DD1");