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fix: 【数据集】数据集导出较大值为科学计数法显示，双击后变为文本

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taojinlong 2025-01-09 17:18:30 +08:00 committed by xuwei-fit2cloud
parent 45d028ff18
commit 877a4d2211
1 changed files with 35 additions and 4 deletions
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39
core/core-backend/src/main/java/io/dataease/chart/server/ChartDataServer.java
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@ -317,7 +317,7 @@ public class ChartDataServer implements ChartDataApi {
for (ChartViewFieldDTO xAxi : xAxis) {
if (xAxi.getDeType().equals(DeTypeConstants.DE_INT) || xAxi.getDeType().equals(DeTypeConstants.DE_FLOAT)) {
FormatterCfgDTO formatterCfgDTO = xAxi.getFormatterCfg() == null ? new FormatterCfgDTO() : xAxi.getFormatterCfg();
CellStyle formatterCellStyle = createCellStyle(wb, formatterCfgDTO);
CellStyle formatterCellStyle = createCellStyle(wb, formatterCfgDTO, null);
styles.add(formatterCellStyle);
} else {
styles.add(null);
@ -408,12 +408,13 @@ public class ChartDataServer implements ChartDataApi {
//设置列的宽度
detailsSheet.setColumnWidth(j, 255 * 20);
} else if (cellValObj != null) {
System.out.println(cellValObj.toString());
try {
if (xAxis != null && xAxis.get(j).getDeType().equals(DeTypeConstants.DE_INT) || xAxis.get(j).getDeType().equals(DeTypeConstants.DE_FLOAT)) {
try {
FormatterCfgDTO formatterCfgDTO = xAxis.get(j).getFormatterCfg() == null ? new FormatterCfgDTO() : xAxis.get(j).getFormatterCfg();
if (formatterCfgDTO.getType().equalsIgnoreCase("auto")) {
row.getCell(j).setCellStyle(createCellStyle(wb, formatterCfgDTO, cellValue(formatterCfgDTO, new BigDecimal(cellValObj.toString()))));
}
if (styles.get(j) != null) {
row.getCell(j).setCellStyle(styles.get(j));
@ -439,16 +440,46 @@ public class ChartDataServer implements ChartDataApi {
private static String cellValue(FormatterCfgDTO formatterCfgDTO, BigDecimal value) {
if (formatterCfgDTO.getType().equalsIgnoreCase("percent")) {
return value.multiply(BigDecimal.valueOf(100)).toString();
return value.toString();
} else {
return value.divide(BigDecimal.valueOf(formatterCfgDTO.getUnit())).toString();
}
}
private static CellStyle createCellStyle(Workbook workbook, FormatterCfgDTO formatter) {
private static CellStyle createCellStyle(Workbook workbook, FormatterCfgDTO formatter, String value) {
CellStyle cellStyle = workbook.createCellStyle();
DataFormat format = workbook.createDataFormat();
String formatStr = "";
if (formatter.getType().equals("auto")) {
String[] valueSplit = String.valueOf(value).split(".");
if (StringUtils.isEmpty(value) || !value.contains(".")) {
formatStr = "0";
} else {
formatStr = "0." + new String(new char[valueSplit.length]).replace('\0', '0');
}
switch (formatter.getUnit()) {
case 1000:
formatStr = formatStr + "千";
break;
case 10000:
formatStr = formatStr + "万";
break;
case 1000000:
formatStr = formatStr + "百万";
break;
case 100000000:
formatStr = formatStr + "'亿'";
break;
default:
break;
}
if (formatter.getThousandSeparator()) {
formatStr = "#,##" + formatStr;
}
if (StringUtils.isNotEmpty(formatter.getSuffix())) {
formatStr = formatStr + formatter.getSuffix();
}
}
if (formatter.getType().equals("value")) {
if (formatter.getDecimalCount() > 0) {
formatStr = "0." + new String(new char[formatter.getDecimalCount()]).replace('\0', '0');