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Merge pull request #5726 from dataease/pr@dev@fixdatasource

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fix: 抽取 excel 数据
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taojinlong 2023-07-21 09:22:51 +08:00 committed by GitHub
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557
backend/src/main/java/io/dataease/commons/utils/ExcelXlsxReader.java
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@ -1,557 +0,0 @@
package io.dataease.commons.utils;
import io.dataease.dto.dataset.ExcelSheetData;
import io.dataease.i18n.Translator;
import io.dataease.plugins.common.base.domain.DatasetTableField;
import io.dataease.plugins.common.dto.datasource.TableField;
import org.apache.commons.collections4.CollectionUtils;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.ss.usermodel.DataFormatter;
import org.apache.poi.xssf.eventusermodel.XSSFReader;
import org.apache.poi.xssf.model.SharedStringsTable;
import org.apache.poi.xssf.model.StylesTable;
import org.apache.poi.xssf.usermodel.XSSFCellStyle;
import org.apache.poi.xssf.usermodel.XSSFRichTextString;
import org.xml.sax.Attributes;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
import org.xml.sax.helpers.XMLReaderFactory;
import java.io.InputStream;
import java.util.*;
/**
* @author y
* @create 2018-01-18 14:28
* @desc POI读取excel有两种模式，一种是用户模式，一种是事件驱动模式
* 采用SAX事件驱动模式解决XLSX文件，可以有效解决用户模式内存溢出的问题，
* 该模式是POI官方推荐的读取大数据的模式，
* 在用户模式下，数据量较大，Sheet较多，或者是有很多无用的空行的情况下，容易出现内存溢出
* <p>
* 用于解决.xlsx2007版本大数据量问题
**/
public class ExcelXlsxReader extends DefaultHandler {
/**
* 自定义获取表格某些信
*/
public Map map = new TreeMap<String, String>();
/**
* 单元格中的数据可能的数据类型
*/
enum CellDataType {
BOOL, ERROR, FORMULA, INLINESTR, SSTINDEX, NUMBER, DATE, NULL
}
/**
* 共享字符串表
*/
private SharedStringsTable sst;
/**
* 上一次的索引值
*/
private String lastIndex;
/**
* 总行数
*/
private int totalRows = 0;
/**
* 一行内cell集合
*/
private List<String> cellList = new ArrayList<String>();
/**
* 判断整行是否为空行的标记
*/
private boolean flag = false;
/**
* 当前行
*/
private int curRow = 1;
/**
* 当前列
*/
private int curCol = 0;
/**
* T元素标识
*/
private boolean isTElement;
/**
* 单元格数据类型，默认为字符串类型
*/
private CellDataType nextDataType = CellDataType.SSTINDEX;
private final DataFormatter formatter = new DataFormatter();
/**
* 单元格日期格式的索引
*/
private short formatIndex;
/**
* 日期格式字符串
*/
private String formatString;
//定义前一个元素和当前元素的位置，用来计算其中空的单元格数量，如A6和A8等
private String preRef = null, ref = null;
//定义该文档一行最大的单元格数，用来补全一行最后可能缺失的单元格
private String maxRef = null;
public List<DatasetTableField> getDatasetTableFields() {
return datasetTableFields;
}
public void setDatasetTableFields(List<DatasetTableField> datasetTableFields) {
this.datasetTableFields = datasetTableFields;
}
private List<DatasetTableField> datasetTableFields = null;
/**
* 单元格
*/
private StylesTable stylesTable;
public List<TableField> fields = new ArrayList<>();
public List<List<String>> data = new ArrayList<>();
public List<ExcelSheetData> totalSheets = new ArrayList<>();
/**
* 是否为日期
*/
private boolean isDateFormat = false;
public Integer getObtainedNum() {
return obtainedNum;
}
public void setObtainedNum(Integer obtainedNum) {
this.obtainedNum = obtainedNum;
}
private Integer obtainedNum = null;
public List<TableField> getFields() {
return fields;
}
public void setFields(List<TableField> fields) {
this.fields = fields;
}
public List<List<String>> getData() {
return data;
}
public void setData(List<List<String>> data) {
this.data = data;
}
public int process(InputStream inputStream) throws Exception {
OPCPackage pkg = OPCPackage.open(inputStream);
XSSFReader xssfReader = new XSSFReader(pkg);
stylesTable = xssfReader.getStylesTable();
SharedStringsTable sst = xssfReader.getSharedStringsTable();
XMLReader parser = XMLReaderFactory.createXMLReader("org.apache.xerces.parsers.SAXParser");
parser.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
parser.setFeature("http://xml.org/sax/features/external-general-entities", false);
parser.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
this.sst = sst;
parser.setContentHandler(this);
XSSFReader.SheetIterator sheets = (XSSFReader.SheetIterator) xssfReader.getSheetsData();
while (sheets.hasNext()) { //遍历sheet
curRow = 1; //标记初始行为第一行
fields.clear();
data.clear();
InputStream sheet = sheets.next(); //sheets.next()和sheets.getSheetName()不能换位置，否则sheetName报错
InputSource sheetSource = new InputSource(sheet);
parser.parse(sheetSource); //解析excel的每条记录，在这个过程中startElement()、characters()、endElement()这三个函数会依次执行
ExcelSheetData excelSheetData = new ExcelSheetData();
excelSheetData.setData(new ArrayList<>(data));
excelSheetData.setExcelLabel(sheets.getSheetName());
excelSheetData.setFields(new ArrayList<>(fields));
totalSheets.add(excelSheetData);
sheet.close();
}
return totalRows; //返回该excel文件的总行数，不包括首列和空行
}
/**
* 第一个执行
*
* @param uri
* @param localName
* @param name
* @param attributes
* @throws SAXException
*/
@Override
public void startElement(String uri, String localName, String name, Attributes attributes) throws SAXException {
if (this.obtainedNum != null && curRow > this.obtainedNum) {
return;
}
if (name.equalsIgnoreCase("mergeCell")) {
throw new RuntimeException(Translator.get("i18n_excel_have_merge_region"));
}
//c => 单元格
if ("c".equals(name)) {
//当前单元格的位置
ref = attributes.getValue("r");
//设定单元格类型
this.setNextDataType(attributes);
}
//当元素为t时
if ("t".equals(name)) {
isTElement = true;
} else {
isTElement = false;
}
//置空
lastIndex = "";
}
/**
* 第二个执行
* 得到单元格对应的索引值或是内容值
* 如果单元格类型是字符串、INLINESTR、数字、日期，lastIndex则是索引值
* 如果单元格类型是布尔值、错误、公式，lastIndex则是内容值
*
* @param ch
* @param start
* @param length
* @throws SAXException
*/
@Override
public void characters(char[] ch, int start, int length) throws SAXException {
if (this.obtainedNum != null && curRow > this.obtainedNum) {
return;
}
lastIndex += new String(ch, start, length);
}
/**
* 第三个执行
*
* @param uri
* @param localName
* @param name
* @throws SAXException
*/
@Override
public void endElement(String uri, String localName, String name) throws SAXException {
if (this.obtainedNum != null && curRow > this.obtainedNum) {
return;
}
//t元素也包含字符串
if (isTElement) { //这个程序没经过
//将单元格内容加入rowlist中，在这之前先去掉字符串前后的空白符
String value = lastIndex.trim();
if (curRow == 1) {
TableField tableField = new TableField();
tableField.setFieldType("TEXT");
tableField.setFieldSize(65533);
tableField.setFieldName(value);
tableField.setRemarks(value);
this.fields.add(tableField);
}
cellList.add(curCol, value);
curCol++;
isTElement = false;
//如果里面某个单元格含有值，则标识该行不为空行
if (value != null && !"".equals(value)) {
flag = true;
}
} else if ("v".equals(name)) {
//v => 单元格的值，如果单元格是字符串，则v标签的值为该字符串在SST中的索引
String value = this.getDataValue(lastIndex.trim(), "");//根据索引值获取对应的单元格值
if (preRef == null) {
preRef = "A" + curRow;
if (!preRef.equalsIgnoreCase(ref)) {
cellList.add(curCol, "");
// curCol++;
}
}
//补全单元格之间的空单元格
if (!"A".equals(preRef.substring(0, 1)) && curRow == 1 && preRef.equalsIgnoreCase(ref)) {
throw new RuntimeException(Translator.get("i18n_excel_empty_column"));
} else if (!ref.equals(preRef)) {
int len = countNullCell(ref, preRef);
for (int i = 0; i < len; i++) {
if (curCol < this.fields.size()) {
cellList.add(curCol, "");
if (curRow == 1) {
addField("", curCol);
}
curCol++;
}
}
}
if (curCol < this.fields.size()) {
cellList.add(curCol, value);
}
curCol++;
//如果里面某个单元格含有值，则标识该行不为空行
if (value != null && !"".equals(value)) {
flag = true;
}
preRef = ref;
} else {
//如果标签名称为row，这说明已到行尾
if ("row".equals(name)) {
//默认第一行为表头，以该行单元格数目为最大数目
if (curRow == 1) {
maxRef = ref;
}
if (curRow > 1) {
for (int i = cellList.size(); i < this.fields.size(); i++) {
cellList.add("");
}
List<String> tmp = new ArrayList<>(cellList);
this.getData().add(tmp);
}
totalRows++;
cellList.clear();
curRow++;
curCol = 0;
preRef = null;
ref = null;
flag = false;
}
}
}
/**
* 处理数据类型
*
* @param attributes
*/
public void setNextDataType(Attributes attributes) {
nextDataType = CellDataType.NUMBER; //cellType为空，则表示该单元格类型为数字
formatIndex = -1;
formatString = null;
isDateFormat = false;
String cellType = attributes.getValue("t"); //单元格类型
if ("b".equals(cellType)) { //处理布尔值
nextDataType = CellDataType.BOOL;
} else if ("e".equals(cellType)) { //处理错误
nextDataType = CellDataType.ERROR;
} else if ("inlineStr".equals(cellType)) {
nextDataType = CellDataType.INLINESTR;
} else if ("s".equals(cellType)) { //处理字符串
nextDataType = CellDataType.SSTINDEX;
} else if ("str".equals(cellType)) {
nextDataType = CellDataType.SSTINDEX;
}
String cellStyleStr = attributes.getValue("s"); //
if (cellStyleStr != null) {
int styleIndex = Integer.parseInt(cellStyleStr);
XSSFCellStyle style = this.stylesTable.getStyleAt(styleIndex);
formatIndex = style.getDataFormat();
formatString = style.getDataFormatString();
short format = this.formatIndex;
if ((14 <= format && format <= 17) || format == 20 || format == 22 || format == 31 || format == 35 || format == 45 || format == 46 || format == 47 || (57 <= format && format <= 59)
|| (175 < format && format < 178) || (182 <= format && format <= 196) || (210 <= format && format <= 213) || (208 == format)) { // 日期
isDateFormat = true;
}
}
}
/**
* 对解析出来的数据进行类型处理
*
* @param value 单元格的值，
* value代表解析：BOOL的为0或1， ERROR的为内容值，FORMULA的为内容值，INLINESTR的为索引值需转换为内容值，
* SSTINDEX的为索引值需转换为内容值， NUMBER为内容值，DATE为内容值
* @param thisStr 一个空字符串
* @return
*/
@SuppressWarnings("deprecation")
public String getDataValue(String value, String thisStr) {
String type = null;
switch (nextDataType) {
// 这几个的顺序不能随便交换，交换了很可能会导致数据错误
case BOOL: //布尔值
char first = value.charAt(0);
thisStr = first == '0' ? "FALSE" : "TRUE";
type = "LONG";
break;
case ERROR: //错误
thisStr = "\"ERROR:" + value.toString() + '"';
break;
case FORMULA: //公式
thisStr = '"' + value.toString() + '"';
type = getType(thisStr);
break;
case INLINESTR:
XSSFRichTextString rtsi = new XSSFRichTextString(value.toString());
thisStr = rtsi.toString();
rtsi = null;
break;
case SSTINDEX: //字符串
String sstIndex = value.toString();
try {
int idx = Integer.parseInt(sstIndex);
if (sst != null) {
XSSFRichTextString rtss = new XSSFRichTextString(sst.getEntryAt(idx));//根据idx索引值获取内容值
thisStr = rtss.toString();
rtss = null;
} else {
thisStr = value.toString();
}
} catch (NumberFormatException ex) {
thisStr = value.toString();
}
break;
case NUMBER: //数字
if (formatString != null && isDateFormat) {
if (getDatasetTableFields() != null && getDatasetTableFields().get(curCol).getDeExtractType() == 1) {
thisStr = formatter.formatRawCellContents(Double.parseDouble(value), formatIndex, "yyyy-mm-dd hh:mm:ss").trim();
} else {
thisStr = formatter.formatRawCellContents(Double.parseDouble(value), formatIndex, formatString).trim();
}
} else {
thisStr = value;
}
thisStr = thisStr.replace("_", "").trim();
if (isDateFormat) {
type = "DATETIME";
isDateFormat = false;
if (formatString != null && formatString.contains("%")) {
type = getType(thisStr);
}
} else {
type = getType(thisStr);
}
break;
case DATE: //日期
thisStr = formatter.formatRawCellContents(Double.parseDouble(value), formatIndex, formatString);
// 对日期字符串作特殊处理，去掉T
thisStr = thisStr.replace("T", " ");
type = "DATETIME";
break;
default:
thisStr = " ";
break;
}
if (curRow == 1) {
addField(thisStr, null);
} else {
if (CollectionUtils.isEmpty(this.getFields())) {
throw new RuntimeException(Translator.get("i18n_excel_header_empty"));
}
if (curCol >= this.fields.size()) {
return thisStr;
}
if (curRow == 2) {
if (type != null) {
this.getFields().get(curCol).setFieldType(type);
}
} else {
if (type != null) {
if (type.equalsIgnoreCase("TEXT")) {
this.getFields().get(curCol).setFieldType(type);
}
if (type.equalsIgnoreCase("DOUBLE") && this.getFields().get(curCol).getFieldType().equalsIgnoreCase("LONG")) {
this.getFields().get(curCol).setFieldType(type);
}
if (type.equalsIgnoreCase("DATETIME")) {
this.getFields().get(curCol).setFieldType(type);
}
}
}
}
return thisStr;
}
private void addField(String columeName, Integer index) {
TableField tableField = new TableField();
tableField.setFieldType("TEXT");
tableField.setFieldSize(65533);
tableField.setFieldName(columeName);
tableField.setRemarks(columeName);
if (index != null) {
this.fields.add(index, tableField);
} else {
this.fields.add(tableField);
}
}
private String getType(String thisStr) {
if (totalRows == 0) {
return "TEXT";
}
try {
if (thisStr.endsWith("%")) {
thisStr = thisStr.substring(0, thisStr.length() - 1);
thisStr = String.valueOf(Double.valueOf(thisStr) / 100);
}
Long.valueOf(thisStr);
return "LONG";
} catch (Exception e) {
try {
Double.valueOf(thisStr);
return "DOUBLE";
} catch (Exception ignore) {
}
}
return "TEXT";
}
public int countNullCell(String ref, String preRef) {
//excel2007最大行数是1048576，最大列数是16384，最后一列列名是XFD
String xfd = ref.replaceAll("\\d+", "");
String xfd_1 = preRef.replaceAll("\\d+", "");
xfd = fillChar(xfd, 3, '@', true);
xfd_1 = fillChar(xfd_1, 3, '@', true);
char[] letter = xfd.toCharArray();
char[] letter_1 = xfd_1.toCharArray();
int res = (letter[0] - letter_1[0]) * 26 * 26 + (letter[1] - letter_1[1]) * 26 + (letter[2] - letter_1[2]);
return res - 1;
}
public String fillChar(String str, int len, char let, boolean isPre) {
int len_1 = str.length();
if (len_1 < len) {
if (isPre) {
for (int i = 0; i < (len - len_1); i++) {
str = let + str;
}
} else {
for (int i = 0; i < (len - len_1); i++) {
str = str + let;
}
}
}
return str;
}
}

181
backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
View File

@ -1,5 +1,11 @@
package io.dataease.service.dataset;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelReader;
import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.alibaba.excel.metadata.CellData;
import com.alibaba.excel.read.metadata.ReadSheet;
import com.google.gson.Gson;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
@ -51,6 +57,7 @@ import io.dataease.service.chart.util.ChartDataBuild;
import io.dataease.service.datasource.DatasourceService;
import io.dataease.service.engine.EngineService;
import io.dataease.service.sys.SysAuthService;
import lombok.Data;
import net.sf.jsqlparser.expression.Alias;
import net.sf.jsqlparser.expression.BinaryExpression;
import net.sf.jsqlparser.expression.Expression;
@ -68,7 +75,6 @@ import org.apache.commons.lang3.StringUtils;
import org.apache.poi.hssf.usermodel.HSSFDateUtil;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.streaming.SXSSFWorkbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
@ -2419,7 +2425,92 @@ public class DataSetTableService {
return excelFileData;
}
private List<ExcelSheetData> parseExcel(String filename, InputStream inputStream, boolean isPreview)
// public List<ExcelSheetData> parseExcel(String filename, InputStream inputStream, boolean isPreview) throws Exception {
// List<ExcelSheetData> excelSheetDataList = new ArrayList<>();
// try {
// String suffix = filename.substring(filename.lastIndexOf(".") + 1);
// if (StringUtils.equalsIgnoreCase(suffix, "xlsx")) {
//
// }
//
// if (StringUtils.equalsIgnoreCase(suffix, "csv")) {
// List<TableField> fields = new ArrayList<>();
// BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream, StandardCharsets.UTF_8));
// String s = reader.readLine();// first line
// String[] split = s.split(",");
// for (String s1 : split) {
// TableField tableFiled = new TableField();
// tableFiled.setName(s1);
// tableFiled.setOriginName(s1);
// tableFiled.setFieldType("TEXT");
// fields.add(tableFiled);
// }
// List<String[]> data = csvData(reader, isPreview);
// ExcelSheetData excelSheetData = new ExcelSheetData();
// String[] fieldArray = fields.stream().map(TableField::getName).toArray(String[]::new);
// excelSheetData.setFields(fields);
// excelSheetData.setData(data);
// excelSheetData.setExcelLabel(filename.substring(0, filename.lastIndexOf('.')));
// excelSheetDataList.add(excelSheetData);
// }
// inputStream.close();
// for (ExcelSheetData excelSheetData : excelSheetDataList) {
// List<String[]> data = excelSheetData.getData();
// String[] fieldArray = excelSheetData.getFields().stream().map(TableField::getName).toArray(String[]::new);
//
// List<Map<String, Object>> jsonArray = new ArrayList<>();
// if (data != null) {
// jsonArray = data.stream().map(ele -> {
// Map<String, Object> map = new HashMap<>();
// for (int i = 0; i < fieldArray.length; i++) {
// map.put(fieldArray[i], i < ele.length ? ele[i] : "");
// }
// return map;
// }).collect(Collectors.toList());
// }
// excelSheetData.setJsonArray(jsonArray);
// };
// } catch (Exception e) {
// DEException.throwException(e);
// }
// return excelSheetDataList;
// }
public List<ExcelSheetData> excelSheetDataList(InputStream inputStream, boolean isPreview) {
List<ExcelSheetData> excelSheetDataList = new ArrayList<>();
NoModelDataListener noModelDataListener = new NoModelDataListener();
ExcelReader excelReader = EasyExcel.read(inputStream, noModelDataListener).build();
List<ReadSheet> sheets = excelReader.excelExecutor().sheetList();
for (ReadSheet readSheet : sheets) {
noModelDataListener.clear();
List<TableField> fields = new ArrayList<>();
excelReader.read(readSheet);
for (String s : noModelDataListener.getHeader()) {
TableField tableFiled = new TableField();
tableFiled.setFieldType("TEXT");
tableFiled.setFieldName(s);
tableFiled.setRemarks(s);
fields.add(tableFiled);
}
List<List<String>> data = (isPreview && noModelDataListener.getData().size() > 1000 ? new ArrayList<>(noModelDataListener.getData().subList(0, 1000)) : noModelDataListener.getData());
if (isPreview) {
for (List<String> datum : data) {
for (int i = 0; i < datum.size(); i++) {
if (i < fields.size()) {
cellType(datum.get(i), i, fields.get(i));
}
}
}
}
ExcelSheetData excelSheetData = new ExcelSheetData();
excelSheetData.setFields(fields);
excelSheetData.setData(data);
excelSheetData.setExcelLabel(readSheet.getSheetName());
excelSheetDataList.add(excelSheetData);
}
return excelSheetDataList;
}
public List<ExcelSheetData> parseExcel(String filename, InputStream inputStream, boolean isPreview)
throws Exception {
List<ExcelSheetData> excelSheetDataList = new ArrayList<>();
String suffix = filename.substring(filename.lastIndexOf(".") + 1);
@ -2430,10 +2521,7 @@ public class DataSetTableService {
excelSheetDataList = excelXlsReader.totalSheets;
}
if (StringUtils.equalsIgnoreCase(suffix, "xlsx")) {
ExcelXlsxReader excelXlsxReader = new ExcelXlsxReader();
excelXlsxReader.setObtainedNum(1000);
excelXlsxReader.process(inputStream);
excelSheetDataList = excelXlsxReader.totalSheets;
excelSheetDataList = excelSheetDataList(inputStream, isPreview);
}
if (StringUtils.equalsIgnoreCase(suffix, "csv")) {
@ -3019,4 +3107,85 @@ public class DataSetTableService {
DataEaseException.throwException(e);
}
}
private String cellType(String value) {
try {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
sdf.parse(value);
return "DATETIME";
} catch (Exception e1) {
try {
Double d = Double.valueOf(value);
double eps = 1e-10;
if (d - Math.floor(d) < eps) {
return "LONG";
} else {
return "DOUBLE";
}
} catch (Exception e2) {
return "TEXT";
}
}
}
private void cellType(String value, int i, TableField tableFiled) {
if (StringUtils.isEmpty(value)) {
return;
}
if (i == 0) {
tableFiled.setFieldType(cellType(value));
} else {
String type = cellType(value);
if (type.equalsIgnoreCase("TEXT")) {
tableFiled.setFieldType(type);
}
if (type.equalsIgnoreCase("DOUBLE") && tableFiled.getFieldType().equalsIgnoreCase("LONG")) {
tableFiled.setFieldType(type);
}
}
}
@Data
public class NoModelDataListener extends AnalysisEventListener<Map<Integer, String>> {
private List<List<String>> data = new ArrayList<>();
private List<String> header = new ArrayList<>();
@Override
public void invokeHead(Map<Integer, CellData> headMap, AnalysisContext context) {
super.invokeHead(headMap, context);
for (Integer key : headMap.keySet()) {
CellData cellData = headMap.get(key);
String value = cellData.getStringValue();
if (StringUtils.isEmpty(value)) {
value = "none_" + key;
}
header.add(value);
}
}
@Override
public void invoke(Map<Integer, String> dataMap, AnalysisContext context) {
List<String> line = new ArrayList<>();
for (Integer key : dataMap.keySet()) {
String value = dataMap.get(key);
if (StringUtils.isEmpty(value)) {
value = "none";
}
line.add(value);
}
data.add(line);
}
@Override
public void doAfterAllAnalysed(AnalysisContext analysisContext) {
}
public void clear() {
data.clear();
header.clear();
}
}
}

5
backend/src/main/java/io/dataease/service/dataset/ExtractDataService.java
View File

@ -739,10 +739,7 @@ public class ExtractDataService {
totalSheets = excelXlsReader.totalSheets;
}
if (StringUtils.equalsIgnoreCase(suffix, "xlsx")) {
ExcelXlsxReader excelXlsxReader = new ExcelXlsxReader();
excelXlsxReader.setDatasetTableFields(datasetTableFields);
excelXlsxReader.process(new FileInputStream(excelSheetData.getPath()));
totalSheets = excelXlsxReader.totalSheets;
totalSheets = dataSetTableService.excelSheetDataList(new FileInputStream(excelSheetData.getPath()), false);
}
if (StringUtils.equalsIgnoreCase(suffix, "csv")) {