diff --git a/autopoi/autopoi-web/pom.xml b/autopoi/autopoi-web/pom.xml deleted file mode 100644 index a2aed2e..0000000 --- a/autopoi/autopoi-web/pom.xml +++ /dev/null @@ -1,43 +0,0 @@ - - 4.0.0 - - org.jeecgframework.boot3 - autopoi-parent - 3.7.0 - - autopoi-web - - - - org.jeecgframework.boot3 - autopoi - ${autopoi.version} - - - - - org.springframework - spring-webmvc - true - - - - - jakarta.servlet - jakarta.servlet-api - 6.0.0 - provided - true - - - - org.apache.logging.log4j - log4j-to-slf4j - 2.11.2 - true - test - - - \ No newline at end of file diff --git a/autopoi/autopoi/pom.xml b/autopoi/autopoi/pom.xml deleted file mode 100644 index 76f5581..0000000 --- a/autopoi/autopoi/pom.xml +++ /dev/null @@ -1,73 +0,0 @@ - - 4.0.0 - - org.jeecgframework.boot3 - autopoi-parent - 3.7.0 - - autopoi - - - - org.apache.poi - poi - - - org.apache.poi - poi-ooxml - - - xml-apis - xml-apis - - - - - - org.apache.poi - poi-ooxml-full - - - - - - - - xerces - xercesImpl - - - - org.apache.poi - poi-scratchpad - - - - - com.google.guava - guava - - - - org.apache.commons - commons-lang3 - - - - - - org.slf4j - slf4j-api - true - - - - - org.springframework - spring-webmvc - true - - - - \ No newline at end of file diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/ExcelImportCheckUtil.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/ExcelImportCheckUtil.java deleted file mode 100644 index 6f13dab..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/ExcelImportCheckUtil.java +++ /dev/null @@ -1,457 +0,0 @@ -package org.jeecgframework.poi.excel; - -import org.apache.commons.lang3.StringUtils; -import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.openxml4j.exceptions.InvalidFormatException; -import org.apache.poi.openxml4j.opc.OPCPackage; -import org.apache.poi.poifs.filesystem.POIFSFileSystem; -import org.apache.poi.ss.usermodel.*; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.jeecgframework.core.util.ApplicationContextUtil; -import org.jeecgframework.dict.service.AutoPoiDictServiceI; -import org.jeecgframework.poi.excel.annotation.Excel; -import org.jeecgframework.poi.excel.annotation.ExcelCollection; -import org.jeecgframework.poi.excel.annotation.ExcelTarget; -import org.jeecgframework.poi.excel.annotation.ExcelVerify; -import org.jeecgframework.poi.excel.entity.ImportParams; -import org.jeecgframework.poi.excel.entity.params.ExcelCollectionParams; -import org.jeecgframework.poi.excel.entity.params.ExcelImportEntity; -import org.jeecgframework.poi.excel.entity.params.ExcelVerifyEntity; -import org.jeecgframework.poi.excel.imports.ExcelImportServer; -import org.jeecgframework.poi.exception.excel.ExcelImportException; -import org.jeecgframework.poi.exception.excel.enums.ExcelImportEnum; -import org.jeecgframework.poi.util.ExcelUtil; -import org.jeecgframework.poi.util.PoiPublicUtil; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.io.IOException; -import java.io.InputStream; -import java.io.PushbackInputStream; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.lang.reflect.ParameterizedType; -import java.math.BigDecimal; -import java.util.*; - -/** - * EXCEL INCLUE CHECK - * 验证excel标题是否存在，当前默认有0.8（80%）即可通过验证 - */ -public class ExcelImportCheckUtil { - private final static Logger LOGGER = LoggerFactory.getLogger(ExcelImportCheckUtil.class); - - /**当有标题到达多少可以通过验证*/ - public static final Double defScreenRate = 0.8; - - /** - * check inclue filed match rate - * @param inputstream - * @param pojoClass - * @param params - * @return - */ - public static Boolean check(InputStream inputstream, Class pojoClass, ImportParams params) { - return check(inputstream,pojoClass,params,defScreenRate); - } - /** - * check inclue filed match rate - * @param inputstream - * @param pojoClass - * @param params - * @param screenRate field match rate (defalut:0.8) - * @return - */ - public static Boolean check(InputStream inputstream, Class pojoClass, ImportParams params, Double screenRate) { - Workbook book = null; - int errorNum = 0; - int successNum = 0; - if (!(inputstream.markSupported())) { - inputstream = new PushbackInputStream(inputstream, 8); - } - try { -// if (POIFSFileSystem.hasPOIFSHeader(inputstream)) { -// book = new HSSFWorkbook(inputstream); -// } else if (POIXMLDocument.hasOOXMLHeader(inputstream)) { -// book = new XSSFWorkbook(OPCPackage.open(inputstream)); -// } - book = WorkbookFactory.create(inputstream); - LOGGER.info(" >>> poi3升级到4兼容改造工作, pojoClass="+pojoClass); - } catch (Exception e) { - e.printStackTrace(); - } - for (int i = 0; i < params.getSheetNum(); i++) { - Row row = null; - //跳过表头和标题行 - Iterator rows; - try{ - rows= book.getSheetAt(i).rowIterator(); - }catch (Exception e){ - //为空说明读取不到，故不是excel - throw new RuntimeException("请导入正确格式的excel文件！"); - } - - - for (int j = 0; j < params.getTitleRows() + params.getHeadRows(); j++) { - try{ - row = rows.next(); - }catch (NoSuchElementException e){ - //为空说明标题不出在，excel格式错误 - throw new RuntimeException("请填写内容标题！"); - } - } - Sheet sheet = book.getSheetAt(i); - Map titlemap = null; - try { - titlemap = getTitleMap(sheet, params); - } catch (Exception e) { - e.printStackTrace(); - } - Set columnIndexSet = titlemap.keySet(); - Integer maxColumnIndex = Collections.max(columnIndexSet); - Integer minColumnIndex = Collections.min(columnIndexSet); - while (rows.hasNext() && (row == null || sheet.getLastRowNum() - row.getRowNum() > params.getLastOfInvalidRow())) { - row = rows.next(); - Map excelParams = new HashMap(); - List excelCollection = new ArrayList(); - String targetId = null; - if (!Map.class.equals(pojoClass)) { - Field fileds[] = PoiPublicUtil.getClassFields(pojoClass); - ExcelTarget etarget = pojoClass.getAnnotation(ExcelTarget.class); - if (etarget != null) { - targetId = etarget.value(); - } - try { - getAllExcelField(targetId, fileds, excelParams, excelCollection, pojoClass, null); - } catch (Exception e) { - e.printStackTrace(); - } - } - try { - int firstCellNum = row.getFirstCellNum(); - if (firstCellNum > minColumnIndex) { - firstCellNum = minColumnIndex; - } - int lastCellNum = row.getLastCellNum(); - if (lastCellNum < maxColumnIndex + 1) { - lastCellNum = maxColumnIndex + 1; - } - for (int j = firstCellNum, le = lastCellNum; j < le; j++) { - String titleString = (String) titlemap.get(j); - if (excelParams.containsKey(titleString) || Map.class.equals(pojoClass)) { - successNum+=1; - }else{ - if(excelCollection.size()>0){ - Iterator var33 = excelCollection.iterator(); - ExcelCollectionParams param = (ExcelCollectionParams)var33.next(); - if (param.getExcelParams().containsKey(titleString)) { - successNum+=1; - }else{ - errorNum+=1; - } - }else{ - errorNum+=1; - } - } - } - if(successNumerrorNum){ - if(errorNum>0){ - double newNumber = (double) successNum / (successNum + errorNum); - BigDecimal bg = new BigDecimal(newNumber); - double f1 = bg.setScale(1, BigDecimal.ROUND_HALF_UP).doubleValue(); - if(f1 getTitleMap(Sheet sheet, ImportParams params) throws Exception { - Map titlemap = new HashMap(); - Iterator cellTitle = null; - String collectionName = null; - Row headRow = null; - int headBegin = params.getTitleRows(); - int allRowNum = sheet.getPhysicalNumberOfRows(); - while(headRow == null && headBegin < allRowNum){ - headRow = sheet.getRow(headBegin++); - } - if(headRow==null){ - throw new Exception("不识别该文件"); - } - if (ExcelUtil.isMergedRegion(sheet, headRow.getRowNum(), 0)) { - params.setHeadRows(2); - }else{ - params.setHeadRows(1); - } - cellTitle = headRow.cellIterator(); - while (cellTitle.hasNext()) { - Cell cell = cellTitle.next(); - String value = getKeyValue(cell); - if (StringUtils.isNotEmpty(value)) { - titlemap.put(cell.getColumnIndex(), value);//加入表头列表 - } - } - - //多行表头 - for (int j = headBegin; j < headBegin + params.getHeadRows()-1; j++) { - headRow = sheet.getRow(j); - cellTitle = headRow.cellIterator(); - while (cellTitle.hasNext()) { - Cell cell = cellTitle.next(); - String value = getKeyValue(cell); - if (StringUtils.isNotEmpty(value)) { - int columnIndex = cell.getColumnIndex(); - //当前cell的上一行是否为合并单元格 - if(ExcelUtil.isMergedRegion(sheet, cell.getRowIndex()-1, columnIndex)){ - collectionName = ExcelUtil.getMergedRegionValue(sheet, cell.getRowIndex()-1, columnIndex); - if(params.isIgnoreHeader(collectionName)){ - titlemap.put(cell.getColumnIndex(), value); - }else{ - titlemap.put(cell.getColumnIndex(), collectionName + "_" + value); - } - }else{ - titlemap.put(cell.getColumnIndex(), value); - } - } - } - } - return titlemap; - } - /** - * 获取key的值,针对不同类型获取不同的值 - * - * @Author JEECG - * @date 20201023 - * @param cell - * @return - */ - private static String getKeyValue(Cell cell) { - if(cell==null){ - return null; - } - Object obj = null; - switch (cell.getCellType()) { - case STRING: - obj = cell.getStringCellValue(); - break; - case BOOLEAN: - obj = cell.getBooleanCellValue(); - break; - case NUMERIC: - obj = cell.getNumericCellValue(); - break; - case FORMULA: - obj = cell.getCellFormula(); - break; - } - return obj == null ? null : obj.toString().trim(); - } - - /** - * 获取需要导出的全部字段 - * - * - * - * @param targetId - * 目标ID - * @param fields - * @param excelCollection - * @throws Exception - */ - public static void getAllExcelField(String targetId, Field[] fields, Map excelParams, List excelCollection, Class pojoClass, List getMethods) throws Exception { - ExcelImportEntity excelEntity = null; - for (int i = 0; i < fields.length; i++) { - Field field = fields[i]; - if (PoiPublicUtil.isNotUserExcelUserThis(null, field, targetId)) { - continue; - } - if (PoiPublicUtil.isCollection(field.getType())) { - // 集合对象设置属性 - ExcelCollectionParams collection = new ExcelCollectionParams(); - collection.setName(field.getName()); - Map temp = new HashMap(); - ParameterizedType pt = (ParameterizedType)field.getGenericType(); - Class clz = (Class)pt.getActualTypeArguments()[0]; - collection.setType(clz); - getExcelFieldList(targetId, PoiPublicUtil.getClassFields(clz), clz, temp, (List)null); - collection.setExcelParams(temp); - collection.setExcelName(((ExcelCollection)field.getAnnotation(ExcelCollection.class)).name()); - additionalCollectionName(collection); - excelCollection.add(collection); - } else if (PoiPublicUtil.isJavaClass(field)) { - addEntityToMap(targetId, field, (ExcelImportEntity)excelEntity, pojoClass, getMethods, excelParams); - } else { - List newMethods = new ArrayList(); - if (getMethods != null) { - newMethods.addAll(getMethods); - } - newMethods.add(PoiPublicUtil.getMethod(field.getName(), pojoClass)); - getAllExcelField(targetId, PoiPublicUtil.getClassFields(field.getType()), excelParams, excelCollection, field.getType(), newMethods); - } - } - } - public static void getExcelFieldList(String targetId, Field[] fields, Class pojoClass, Map temp, List getMethods) throws Exception { - ExcelImportEntity excelEntity = null; - for (int i = 0; i < fields.length; i++) { - Field field = fields[i]; - if (!PoiPublicUtil.isNotUserExcelUserThis((List)null, field, targetId)) { - if (PoiPublicUtil.isJavaClass(field)) { - addEntityToMap(targetId, field, (ExcelImportEntity)excelEntity, pojoClass, getMethods, temp); - } else { - List newMethods = new ArrayList(); - if (getMethods != null) { - newMethods.addAll(getMethods); - } - - newMethods.add(PoiPublicUtil.getMethod(field.getName(), pojoClass, field.getType())); - getExcelFieldList(targetId, PoiPublicUtil.getClassFields(field.getType()), field.getType(), temp, newMethods); - } - } - } - } - /** - * 追加集合名称到前面 - * - * @param collection - */ - private static void additionalCollectionName(ExcelCollectionParams collection) { - Set keys = new HashSet(); - keys.addAll(collection.getExcelParams().keySet()); - Iterator var3 = keys.iterator(); - - while(var3.hasNext()) { - String key = (String)var3.next(); - collection.getExcelParams().put(collection.getExcelName() + "_" + key, collection.getExcelParams().get(key)); - collection.getExcelParams().remove(key); - } - } - /** - * 把这个注解解析放到类型对象中 - * - * @param targetId - * @param field - * @param excelEntity - * @param pojoClass - * @param getMethods - * @param temp - * @throws Exception - */ - public static void addEntityToMap(String targetId, Field field, ExcelImportEntity excelEntity, Class pojoClass, List getMethods, Map temp) throws Exception { - Excel excel = field.getAnnotation(Excel.class); - excelEntity = new ExcelImportEntity(); - excelEntity.setType(excel.type()); - excelEntity.setSaveUrl(excel.savePath()); - excelEntity.setSaveType(excel.imageType()); - excelEntity.setReplace(excel.replace()); - excelEntity.setDatabaseFormat(excel.databaseFormat()); - excelEntity.setVerify(getImportVerify(field)); - excelEntity.setSuffix(excel.suffix()); - excelEntity.setNumFormat(excel.numFormat()); - excelEntity.setGroupName(excel.groupName()); - //update-begin-author:taoYan date:20180202 for:TASK #2067 【bug excel 问题】excel导入字典文本翻译问题 - excelEntity.setMultiReplace(excel.multiReplace()); - if(StringUtils.isNotEmpty(excel.dicCode())){ - AutoPoiDictServiceI jeecgDictService = null; - try { - jeecgDictService = ApplicationContextUtil.getContext().getBean(AutoPoiDictServiceI.class); - } catch (Exception e) { - } - if(jeecgDictService!=null){ - String[] dictReplace = jeecgDictService.queryDict(excel.dictTable(), excel.dicCode(), excel.dicText()); - if(excelEntity.getReplace()!=null && dictReplace!=null && dictReplace.length!=0){ - excelEntity.setReplace(dictReplace); - } - } - } - //update-end-author:taoYan date:20180202 for:TASK #2067 【bug excel 问题】excel导入字典文本翻译问题 - getExcelField(targetId, field, excelEntity, excel, pojoClass); - if (getMethods != null) { - List newMethods = new ArrayList(); - newMethods.addAll(getMethods); - newMethods.add(excelEntity.getMethod()); - excelEntity.setMethods(newMethods); - } - temp.put(excelEntity.getName(), excelEntity); - - } - public static void getExcelField(String targetId, Field field, ExcelImportEntity excelEntity, Excel excel, Class pojoClass) throws Exception { - excelEntity.setName(getExcelName(excel.name(), targetId)); - String fieldname = field.getName(); - //update-begin-author:taoyan for:TASK #2798 【例子】导入扩展方法，支持自定义导入字段转换规则 - excelEntity.setMethod(PoiPublicUtil.getMethod(fieldname, pojoClass, field.getType(),excel.importConvert())); - //update-end-author:taoyan for:TASK #2798 【例子】导入扩展方法，支持自定义导入字段转换规则 - if (StringUtils.isNotEmpty(excel.importFormat())) { - excelEntity.setFormat(excel.importFormat()); - } else { - excelEntity.setFormat(excel.format()); - } - } - /** - * 判断在这个单元格显示的名称 - * - * @param exportName - * @param targetId - * @return - */ - public static String getExcelName(String exportName, String targetId) { - if (exportName.indexOf("_") < 0) { - return exportName; - } - String[] arr = exportName.split(","); - for (String str : arr) { - if (str.indexOf(targetId) != -1) { - return str.split("_")[0]; - } - } - return null; - } - /** - * 获取导入校验参数 - * - * @param field - * @return - */ - public static ExcelVerifyEntity getImportVerify(Field field) { - ExcelVerify verify = field.getAnnotation(ExcelVerify.class); - if (verify != null) { - ExcelVerifyEntity entity = new ExcelVerifyEntity(); - entity.setEmail(verify.isEmail()); - entity.setInterHandler(verify.interHandler()); - entity.setMaxLength(verify.maxLength()); - entity.setMinLength(verify.minLength()); - entity.setMobile(verify.isMobile()); - entity.setNotNull(verify.notNull()); - entity.setRegex(verify.regex()); - entity.setRegexTip(verify.regexTip()); - entity.setTel(verify.isTel()); - return entity; - } - return null; - } -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/export/template/ExcelExportOfTemplateUtil.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/export/template/ExcelExportOfTemplateUtil.java deleted file mode 100644 index 011c065..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/export/template/ExcelExportOfTemplateUtil.java +++ /dev/null @@ -1,1026 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.excel.export.template; - -import java.lang.reflect.Field; -import java.util.*; - -import org.apache.commons.lang3.StringUtils; -import org.apache.poi.hssf.usermodel.HSSFClientAnchor; -import org.apache.poi.ss.usermodel.*; -import org.apache.poi.ss.util.CellRangeAddress; -import org.apache.poi.xssf.usermodel.XSSFClientAnchor; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.jeecgframework.poi.cache.ExcelCache; -import org.jeecgframework.poi.cache.ImageCache; -import org.jeecgframework.poi.entity.ImageEntity; -import org.jeecgframework.poi.excel.annotation.ExcelTarget; -import org.jeecgframework.poi.excel.entity.TemplateExportParams; -import org.jeecgframework.poi.excel.entity.enmus.ExcelType; -import org.jeecgframework.poi.excel.entity.params.ExcelExportEntity; -import org.jeecgframework.poi.excel.entity.params.ExcelForEachParams; -import org.jeecgframework.poi.excel.entity.params.ExcelTemplateParams; -import org.jeecgframework.poi.excel.export.base.ExcelExportBase; -import org.jeecgframework.poi.excel.export.styler.IExcelExportStyler; -import org.jeecgframework.poi.excel.html.helper.MergedRegionHelper; -import org.jeecgframework.poi.exception.excel.ExcelExportException; -import org.jeecgframework.poi.exception.excel.enums.ExcelExportEnum; - -import static org.jeecgframework.poi.util.PoiElUtil.*; - -import org.jeecgframework.poi.util.*; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -/** - * Excel 导出根据模板导出 - * - * @author JEECG - * @date 2013-10-17 - * @version 1.0 - */ -public final class ExcelExportOfTemplateUtil extends ExcelExportBase { - - private static final Logger LOGGER = LoggerFactory.getLogger(ExcelExportOfTemplateUtil.class); - - /** - * 缓存TEMP 的for each创建的cell ,跳过这个cell的模板语法查找,提高效率 - */ - private Set tempCreateCellSet = new HashSet(); - /** - * 模板参数,全局都用到 - */ - private TemplateExportParams teplateParams; - /** - * 单元格合并信息 - */ - private MergedRegionHelper mergedRegionHelper; - - - /** - * 往Sheet 填充正常数据,根据表头信息 使用导入的部分逻辑,坐对象映射 - * - * @param teplateParams - * @param pojoClass - * @param dataSet - * @param workbook - */ - private void addDataToSheet(Class pojoClass, Collection dataSet, Sheet sheet, Workbook workbook) throws Exception { - - if (workbook instanceof XSSFWorkbook) { - super.type = ExcelType.XSSF; - } - // 获取表头数据 - Map titlemap = getTitleMap(sheet); - Drawing patriarch = sheet.createDrawingPatriarch(); - // 得到所有字段 - Field[] fileds = PoiPublicUtil.getClassFields(pojoClass); - ExcelTarget etarget = pojoClass.getAnnotation(ExcelTarget.class); - String targetId = null; - if (etarget != null) { - targetId = etarget.value(); - } - // 获取实体对象的导出数据 - List excelParams = new ArrayList(); - getAllExcelField(null, targetId, fileds, excelParams, pojoClass, null); - // 根据表头进行筛选排序 - sortAndFilterExportField(excelParams, titlemap); - short rowHeight = getRowHeight(excelParams); - int index = teplateParams.getHeadingRows() + teplateParams.getHeadingStartRow(), titleHeight = index; - // 下移数据,模拟插入 - sheet.shiftRows(teplateParams.getHeadingRows() + teplateParams.getHeadingStartRow(), sheet.getLastRowNum(), getShiftRows(dataSet, excelParams), true, true); - if (excelParams.size() == 0) { - return; - } - Iterator its = dataSet.iterator(); - while (its.hasNext()) { - Object t = its.next(); - index += createCells(patriarch, index, t, excelParams, sheet, workbook, rowHeight); - } - // 合并同类项 - mergeCells(sheet, excelParams, titleHeight); - } - - /** - * 下移数据 - * - * @param its - * @param excelParams - * @return - */ - private int getShiftRows(Collection dataSet, List excelParams) throws Exception { - int size = 0; - Iterator its = dataSet.iterator(); - while (its.hasNext()) { - Object t = its.next(); - size += getOneObjectSize(t, excelParams); - } - return size; - } - - /** - * 获取单个对象的高度,主要是处理一堆多的情况 - * - * @param styles - * @param rowHeight - * @throws Exception - */ - public int getOneObjectSize(Object t, List excelParams) throws Exception { - ExcelExportEntity entity; - int maxHeight = 1; - for (int k = 0, paramSize = excelParams.size(); k < paramSize; k++) { - entity = excelParams.get(k); - if (entity.getList() != null) { - Collection list = (Collection) entity.getMethod().invoke(t, new Object[] {}); - if (list != null && list.size() > maxHeight) { - maxHeight = list.size(); - } - } - } - return maxHeight; - - } - - public Workbook createExcleByTemplate(TemplateExportParams params, Class pojoClass, Collection dataSet, Map map) { - // step 1. 判断模板的地址 - if (params == null || map == null || StringUtils.isEmpty(params.getTemplateUrl())) { - throw new ExcelExportException(ExcelExportEnum.PARAMETER_ERROR); - } - Workbook wb = null; - // step 2. 判断模板的Excel类型,解析模板 - try { - this.teplateParams = params; - wb = getCloneWorkBook(); - // 创建表格样式 - setExcelExportStyler((IExcelExportStyler) teplateParams.getStyle().getConstructor(Workbook.class).newInstance(wb)); - // step 3. 解析模板 - for (int i = 0, le = params.isScanAllsheet() ? wb.getNumberOfSheets() : params.getSheetNum().length; i < le; i++) { - if (params.getSheetName() != null && params.getSheetName().length > i && StringUtils.isNotEmpty(params.getSheetName()[i])) { - wb.setSheetName(i, params.getSheetName()[i]); - } - tempCreateCellSet.clear(); - parseTemplate(wb.getSheetAt(i), map, params.isColForEach()); - } - if (dataSet != null) { - // step 4. 正常的数据填充 - dataHanlder = params.getDataHanlder(); - if (dataHanlder != null) { - needHanlderList = Arrays.asList(dataHanlder.getNeedHandlerFields()); - } - addDataToSheet(pojoClass, dataSet, wb.getSheetAt(params.getDataSheetNum()), wb); - } - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - return null; - } - return wb; - } - - /** - * 克隆excel防止操作原对象,workbook无法克隆,只能对excel进行克隆 - * - * @param teplateParams - * @throws Exception - * @Author JEECG - * @date 2013-11-11 - */ - private Workbook getCloneWorkBook() throws Exception { - //update-begin-author:wangshuai date:20200730 for:jar 包上传到服务器后 autopoi 读取不到excel模版文件 #1505 - return ExcelCache.getWorkbookByTemplate(teplateParams.getTemplateUrl(), teplateParams.getSheetNum(), teplateParams.isScanAllsheet()); - //update-end-author:wangshuai date:20200730 for:jar 包上传到服务器后 autopoi 读取不到excel模版文件 #1505 - } - - /** - * 获取表头数据,设置表头的序号 - * - * @param teplateParams - * @param sheet - * @return - */ - private Map getTitleMap(Sheet sheet) { - Row row = null; - Iterator cellTitle; - Map titlemap = new HashMap(); - for (int j = 0; j < teplateParams.getHeadingRows(); j++) { - row = sheet.getRow(j + teplateParams.getHeadingStartRow()); - cellTitle = row.cellIterator(); - int i = row.getFirstCellNum(); - while (cellTitle.hasNext()) { - Cell cell = cellTitle.next(); - String value = cell.getStringCellValue(); - if (!StringUtils.isEmpty(value)) { - titlemap.put(value, i); - } - i = i + 1; - } - } - return titlemap; - - } - - private void parseTemplate(Sheet sheet, Map map, boolean colForeach) throws Exception { - deleteCell(sheet, map); - //update-begin-author:liusq---date:20220527--for: 模板导出列循环核心代码 --- - mergedRegionHelper = new MergedRegionHelper(sheet); - if (colForeach) { - colForeach(sheet, map); - } - //update-end-author:liusq---date:20220527--for: 模板导出列循环核心代码 --- - Row row = null; - int index = 0; - while (index <= sheet.getLastRowNum()) { - row = sheet.getRow(index++); - if (row == null) { - continue; - } - for (int i = row.getFirstCellNum(); i < row.getLastCellNum(); i++) { - if (row.getCell(i) != null && !tempCreateCellSet.contains(row.getRowNum() + "_" + row.getCell(i).getColumnIndex())) { - setValueForCellByMap(row.getCell(i), map); - } - } - } - } - - /** - * 先判断删除,省得影响效率 - * - * @param sheet - * @param map - * @throws Exception - */ - private void deleteCell(Sheet sheet, Map map) throws Exception { - Row row = null; - Cell cell = null; - int index = 0; - while (index <= sheet.getLastRowNum()) { - row = sheet.getRow(index++); - if (row == null) { - continue; - } - for (int i = row.getFirstCellNum(); i < row.getLastCellNum(); i++) { - cell = row.getCell(i); - if (row.getCell(i) != null && (cell.getCellType() == CellType.STRING || cell.getCellType() == CellType.NUMERIC)) { - cell.setCellType(CellType.STRING); - String text = cell.getStringCellValue(); - if (text.contains(IF_DELETE)) { - if (Boolean.valueOf(eval(text.substring(text.indexOf(START_STR) + 2, text.indexOf(END_STR)).trim(), map).toString())) { - PoiSheetUtility.deleteColumn(sheet, i); - } - cell.setCellValue(""); - } - } - } - } - } - - /** - * 给每个Cell通过解析方式set值 - * - * @param cell - * @param map - */ - private void setValueForCellByMap(Cell cell, Map map) throws Exception { - CellType cellType = cell.getCellType(); - if (cellType != CellType.STRING && cellType != CellType.NUMERIC) { - return; - } - String oldString; - cell.setCellType(CellType.STRING); - oldString = cell.getStringCellValue(); - if (oldString != null && oldString.indexOf(START_STR) != -1 && !oldString.contains(FOREACH)) { - // step 2. 判断是否含有解析函数 - String params = null; - boolean isNumber = false; - if (isNumber(oldString)) { - isNumber = true; - oldString = oldString.replace(NUMBER_SYMBOL, ""); - } - while (oldString.indexOf(START_STR) != -1) { - params = oldString.substring(oldString.indexOf(START_STR) + 2, oldString.indexOf(END_STR)); - - oldString = oldString.replace(START_STR + params + END_STR, eval(params, map).toString()); - } - // 如何是数值 类型,就按照数值类型进行设置 - if (isNumber && StringUtils.isNotBlank(oldString)) { - cell.setCellValue(Double.parseDouble(oldString)); - cell.setCellType(CellType.NUMERIC); - } else { - cell.setCellValue(oldString); - } - } - // 判断foreach 这种方法 - if (oldString != null && oldString.contains(FOREACH)) { - addListDataToExcel(cell, map, oldString.trim()); - } - - } - - private boolean isNumber(String text) { - return text.startsWith(NUMBER_SYMBOL) || text.contains("{" + NUMBER_SYMBOL) || text.contains(" " + NUMBER_SYMBOL); - } - - /** - * 利用foreach循环输出数据 - * - * @param cell - * @param map - * @param oldString - * @throws Exception - */ - private void addListDataToExcel(Cell cell, Map map, String name) throws Exception { - boolean isCreate = !name.contains(FOREACH_NOT_CREATE); - boolean isShift = name.contains(FOREACH_AND_SHIFT); - name = name.replace(FOREACH_NOT_CREATE, EMPTY).replace(FOREACH_AND_SHIFT, EMPTY).replace(FOREACH, EMPTY).replace(START_STR, EMPTY); - String[] keys = name.replaceAll("\\s{1,}", " ").trim().split(" "); - Collection datas = (Collection) PoiPublicUtil.getParamsValue(keys[0], map); - //update-begin-author:liusq---date:20220609--for: [issues/3328]autopoi模板导出Excel功能，$fe: 遍历不好用 --- - Object[] columnsInfo = getAllDataColumns(cell, name.replace(keys[0], EMPTY), - mergedRegionHelper); - int rowspan = (Integer) columnsInfo[0], colspan = (Integer) columnsInfo[1]; - @SuppressWarnings("unchecked") - List columns = (List) columnsInfo[2]; - if (datas == null) { - return; - } - Iterator its = datas.iterator(); - Row row; - int rowIndex = cell.getRow().getRowNum() + 1; - //处理当前行 - int loopSize = 0; - if (its.hasNext()) { - Object t = its.next(); - cell.getRow().setHeight(columns.get(0).getHeight()); - loopSize = setForeachRowCellValue(isCreate, cell.getRow(), cell.getColumnIndex(), t, columns, map, - rowspan, colspan, mergedRegionHelper)[0]; - rowIndex += rowspan - 1 + loopSize - 1; - } - //修复不论后面有没有数据,都应该执行的是插入操作 - if (isShift && datas.size() * rowspan > 1 && cell.getRowIndex() + rowspan <= cell.getRow().getSheet().getLastRowNum()) { - int lastRowNum = cell.getRow().getSheet().getLastRowNum(); - int shiftRows = lastRowNum - cell.getRowIndex() - rowspan; - cell.getRow().getSheet().shiftRows(cell.getRowIndex() + rowspan, lastRowNum, (datas.size() - 1) * rowspan, true, true); - //update-begin-author:liusq---date:20221103--for: [issues/4142]exlce模板导出如果模板中有多个合并单元格的循环表格，第二个表格读取错误 --- - mergedRegionHelper.shiftRows(cell.getSheet(), cell.getRowIndex() + rowspan, (datas.size() - 1) * rowspan, shiftRows); - PoiExcelTempUtil.reset(cell.getSheet(), cell.getRowIndex() + rowspan + (datas.size() - 1) * rowspan, cell.getRow().getSheet().getLastRowNum()); - //update-end-author:liusq---date:20221103--for: [issues/4142]exlce模板导出如果模板中有多个合并单元格的循环表格，第二个表格读取错误 --- - } - while (its.hasNext()) { - Object t = its.next(); - row = createRow(rowIndex, cell.getSheet(), isCreate, rowspan); - row.setHeight(columns.get(0).getHeight()); - loopSize = setForeachRowCellValue(isCreate, row, cell.getColumnIndex(), t, columns, map, rowspan, - colspan, mergedRegionHelper)[0]; - rowIndex += rowspan + loopSize - 1; - } - //update-end-author:liusq---date:20220609--for: [issues/3328]autopoi模板导出Excel功能，$fe: 遍历不好用 --- - } - - private void setForEeachCellValue(boolean isCreate, Row row, int columnIndex, Object t, List columns, Map map) throws Exception { - for (int i = 0, max = columnIndex + columns.size(); i < max; i++) { - if (row.getCell(i) == null) - row.createCell(i); - } - for (int i = 0, max = columns.size(); i < max; i++) { - boolean isNumber = false; - String tempStr = new String(columns.get(i).getName()); - if (isNumber(tempStr)) { - isNumber = true; - tempStr = tempStr.replace(NUMBER_SYMBOL, ""); - } - map.put(teplateParams.getTempParams(), t); - String val = eval(tempStr, map).toString(); - if (isNumber && StringUtils.isNotEmpty(val)) { - row.getCell(i + columnIndex).setCellValue(Double.parseDouble(val)); - row.getCell(i + columnIndex).setCellType(CellType.NUMERIC); - } else { - row.getCell(i + columnIndex).setCellValue(val); - } - row.getCell(i + columnIndex).setCellStyle(columns.get(i).getCellStyle()); - tempCreateCellSet.add(row.getRowNum() + "_" + (i + columnIndex)); - } - - } - - /** - * 获取迭代的数据的值 - * - * @param cell - * @param name - * @return - */ - private List getAllDataColumns(Cell cell, String name) { - List columns = new ArrayList(); - cell.setCellValue(""); - if (name.contains(END_STR)) { - columns.add(new ExcelTemplateParams(name.replace(END_STR, EMPTY).trim(), cell.getCellStyle(), cell.getRow().getHeight())); - return columns; - } - columns.add(new ExcelTemplateParams(name.trim(), cell.getCellStyle(), cell.getRow().getHeight())); - int index = cell.getColumnIndex(); - //列数 - int lastCellNum = cell.getRow().getLastCellNum(); - Cell tempCell; - while (true) { - tempCell = cell.getRow().getCell(++index); - //--begin--date：2020/09/18---for：增加列数判断，防止提前跳出 - if (tempCell == null&&index>=lastCellNum) { - break; - } - String cellStringString; - try {// 允许为空,单表示已经完结了,因为可能被删除了 - cellStringString = tempCell.getStringCellValue(); - if (StringUtils.isBlank(cellStringString)&&index>=lastCellNum) { - break; - } - } catch (Exception e) { - throw new ExcelExportException("for each 当中存在空字符串,请检查模板"); - } - //--end--date：2020/09/18---for：增加列数判断，防止提前跳出 - // 把读取过的cell 置为空 - tempCell.setCellValue(""); - if (cellStringString.contains(END_STR)) { - columns.add(new ExcelTemplateParams(cellStringString.trim().replace(END_STR, ""), tempCell.getCellStyle(), tempCell.getRow().getHeight())); - break; - } else { - if (cellStringString.trim().contains(teplateParams.getTempParams())) { - columns.add(new ExcelTemplateParams(cellStringString.trim(), tempCell.getCellStyle(), tempCell.getRow().getHeight())); - }else if(cellStringString.trim().equals(EMPTY)){ - //可能是合并的单元格，允许空数据的设置 - columns.add(new ExcelTemplateParams(EMPTY, tempCell.getCellStyle(), tempCell.getRow().getHeight())); - } else { - // 最后一行被删除了 - break; - } - } - - } - return columns; - } - - /** - * 对导出序列进行排序和塞选 - * - * @param excelParams - * @param titlemap - * @return - */ - private void sortAndFilterExportField(List excelParams, Map titlemap) { - for (int i = excelParams.size() - 1; i >= 0; i--) { - if (excelParams.get(i).getList() != null && excelParams.get(i).getList().size() > 0) { - sortAndFilterExportField(excelParams.get(i).getList(), titlemap); - if (excelParams.get(i).getList().size() == 0) { - excelParams.remove(i); - } else { - excelParams.get(i).setOrderNum(i); - } - } else { - if (titlemap.containsKey(excelParams.get(i).getName())) { - excelParams.get(i).setOrderNum(i); - } else { - excelParams.remove(i); - } - } - } - sortAllParams(excelParams); - } - - //-----------------update-begin-author:liusq---date:20220527--for: 以下方法是模板导出列循环功能新增的方法 --- - /** - * 先进行列的循环,因为涉及很多数据 - * - * @param sheet - * @param map - */ - private void colForeach(Sheet sheet, Map map) throws Exception { - Row row = null; - Cell cell = null; - int index = 0; - while (index <= sheet.getLastRowNum()) { - row = sheet.getRow(index++); - if (row == null) { - continue; - } - for (int i = row.getFirstCellNum(); i < row.getLastCellNum(); i++) { - cell = row.getCell(i); - if (row.getCell(i) != null && (cell.getCellType() == CellType.STRING - || cell.getCellType() == CellType.NUMERIC)) { - String text = PoiCellUtil.getCellValue(cell); - if (text.contains(FOREACH_COL) || text.contains(FOREACH_COL_VALUE)) { - foreachCol(cell, map, text); - } - } - } - } - } - - /** - * 循环列表 - * - * @param cell - * @param map - * @param name - * @throws Exception - */ - private void foreachCol(Cell cell, Map map, String name) throws Exception { - boolean isCreate = name.contains(FOREACH_COL_VALUE); - name = name.replace(FOREACH_COL_VALUE, EMPTY).replace(FOREACH_COL, EMPTY).replace(START_STR, - EMPTY); - String[] keys = name.replaceAll("\\s{1,}", " ").trim().split(" "); - Collection datas = (Collection) PoiPublicUtil.getParamsValue(keys[0], map); - Object[] columnsInfo = getAllDataColumns(cell, name.replace(keys[0], EMPTY), - mergedRegionHelper); - if (datas == null) { - return; - } - Iterator its = datas.iterator(); - int rowspan = (Integer) columnsInfo[0], colspan = (Integer) columnsInfo[1]; - @SuppressWarnings("unchecked") - List columns = (List) columnsInfo[2]; - while (its.hasNext()) { - Object t = its.next(); - setForeachRowCellValue(true, cell.getRow(), cell.getColumnIndex(), t, columns, map, - rowspan, colspan, mergedRegionHelper); - if (cell.getRow().getCell(cell.getColumnIndex() + colspan) == null) { - cell.getRow().createCell(cell.getColumnIndex() + colspan); - } - cell = cell.getRow().getCell(cell.getColumnIndex() + colspan); - } - if (isCreate) { - cell = cell.getRow().getCell(cell.getColumnIndex() - 1); - cell.setCellValue(cell.getStringCellValue() + END_STR); - } - } - /** - * 循环迭代创建,遍历row - * - * @param isCreate - * @param row - * @param columnIndex - * @param t - * @param columns - * @param map - * @param rowspan - * @param colspan - * @param mergedRegionHelper - * @return rowSize, cellSize - * @throws Exception - */ - private int[] setForeachRowCellValue(boolean isCreate, Row row, int columnIndex, Object t, - List columns, Map map, - int rowspan, int colspan, - MergedRegionHelper mergedRegionHelper) throws Exception { - createRowCellSetStyle(row, columnIndex, columns, rowspan, colspan); - //填写数据 - ExcelForEachParams params; - int loopSize = 1; - int loopCi = 1; - row = row.getSheet().getRow(row.getRowNum() - rowspan + 1); - for (int k = 0; k < rowspan; k++) { - int ci = columnIndex; - row.setHeight(getMaxHeight(k, colspan, columns)); - for (int i = 0; i < colspan && i < columns.size(); i++) { - boolean isNumber = false; - params = columns.get(colspan * k + i); - tempCreateCellSet.add(row.getRowNum() + "_" + (ci)); - if (params == null) { - continue; - } - if (StringUtils.isEmpty(params.getName()) - && StringUtils.isEmpty(params.getConstValue())) { - row.getCell(ci).setCellStyle(params.getCellStyle()); - ci = ci + params.getColspan(); - continue; - } - String val; - Object obj = null; - //是不是常量 - String tempStr = params.getName(); - if (StringUtils.isEmpty(params.getName())) { - val = params.getConstValue(); - } else { - if (isHasSymbol(tempStr, NUMBER_SYMBOL)) { - isNumber = true; - tempStr = tempStr.replaceFirst(NUMBER_SYMBOL, ""); - } - map.put(teplateParams.getTempParams(), t); - boolean isDict = false; - String dict = null; - if (isHasSymbol(tempStr, DICT_HANDLER)) { - isDict = true; - dict = tempStr.substring(tempStr.indexOf(DICT_HANDLER) + 5).split(";")[0]; - tempStr = tempStr.replaceFirst(DICT_HANDLER, ""); - tempStr = tempStr.replaceFirst(dict + ";", ""); - } - obj = eval(tempStr, map); - if (isDict && !(obj instanceof Collection)) { - obj = dictHandler.toName(dict, t, tempStr, obj); - } - val = obj.toString(); - } - if (obj != null && obj instanceof Collection) { - // 需要找到哪一级别是集合 ,方便后面的replace - String collectName = evalFindName(tempStr, map); - int[] loop = setForEachLoopRowCellValue(row, ci, (Collection) obj, columns, - params, map, rowspan, colspan, mergedRegionHelper, collectName); - loopSize = Math.max(loopSize, loop[0]); - i += loop[1] - 1; - ci = loop[2] - params.getColspan(); - } else if (obj != null && obj instanceof ImageEntity) { - ImageEntity img = (ImageEntity) obj; - row.getCell(ci).setCellValue(""); - if (img.getRowspan() > 1 || img.getColspan() > 1) { - img.setHeight(0); - row.getCell(ci).getSheet().addMergedRegion(new CellRangeAddress(row.getCell(ci).getRowIndex(), - row.getCell(ci).getRowIndex() + img.getRowspan() - 1, row.getCell(ci).getColumnIndex(), row.getCell(ci).getColumnIndex() + img.getColspan() - 1)); - } - createImageCell(row.getCell(ci), img.getHeight(), img.getRowspan(), img.getColspan(), img.getUrl(), img.getData()); - } else if (isNumber && StringUtils.isNotEmpty(val)) { - row.getCell(ci).setCellValue(Double.parseDouble(val)); - } else { - try { - row.getCell(ci).setCellValue(val); - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - } - } - if (params.getCellStyle() != null) { - row.getCell(ci).setCellStyle(params.getCellStyle()); - } - //如果合并单元格,就把这个单元格的样式和之前的保持一致 - setMergedRegionStyle(row, ci, params); - //合并对应单元格 - //update-begin-author:liusq---date:20221103--for: [issues/4142]exlce模板导出如果模板中有多个合并单元格的循环表格，第二个表格读取错误 --- - boolean isNeedMerge = (params.getRowspan() != 1 || params.getColspan() != 1) - && !mergedRegionHelper.isMergedRegion(row.getRowNum() + 1, ci); - //update-end-author:liusq---date:20221103--for: [issues/4142]exlce模板导出如果模板中有多个合并单元格的循环表格，第二个表格读取错误 --- - if (isNeedMerge) { - PoiMergeCellUtil.addMergedRegion(row.getSheet(), row.getRowNum(), - row.getRowNum() + params.getRowspan() - 1, ci, - ci + params.getColspan() - 1); - } - ci = ci + params.getColspan(); - } - loopCi = Math.max(loopCi, ci); - // 需要把需要合并的单元格合并了 --- 不是集合的栏位合并了 - if (loopSize > 1) { - handlerLoopMergedRegion(row, columnIndex, columns, loopSize); - } - row = row.getSheet().getRow(row.getRowNum() + 1); - } - return new int[]{loopSize, loopCi}; - } - /** - * 图片类型的Cell - */ - public void createImageCell(Cell cell, double height, int rowspan, int colspan, - String imagePath, byte[] data) throws Exception { - if (height > cell.getRow().getHeight()) { - cell.getRow().setHeight((short) height); - } - ClientAnchor anchor; - if (type.equals(ExcelType.HSSF)) { - anchor = new HSSFClientAnchor(0, 0, 0, 0, (short) cell.getColumnIndex(), cell.getRow().getRowNum(), (short) (cell.getColumnIndex() + colspan), - cell.getRow().getRowNum() + rowspan); - } else { - anchor = new XSSFClientAnchor(0, 0, 0, 0, (short) cell.getColumnIndex(), cell.getRow().getRowNum(), (short) (cell.getColumnIndex() + colspan), - cell.getRow().getRowNum() + rowspan); - } - if (StringUtils.isNotEmpty(imagePath)) { - data = ImageCache.getImage(imagePath); - } - if (data != null) { - PoiExcelGraphDataUtil.getDrawingPatriarch(cell.getSheet()).createPicture(anchor, - cell.getSheet().getWorkbook().addPicture(data, getImageType(data))); - } - } - /** - * 处理内循环 - * - * @param row - * @param columnIndex - * @param obj - * @param columns - * @param params - * @param map - * @param rowspan - * @param colspan - * @param mergedRegionHelper - * @param collectName - * @return [rowNums, columnsNums, ciIndex] - * @throws Exception - */ - private int[] setForEachLoopRowCellValue(Row row, int columnIndex, Collection obj, List columns, - ExcelForEachParams params, Map map, - int rowspan, int colspan, - MergedRegionHelper mergedRegionHelper, String collectName) throws Exception { - - //多个一起遍历 -去掉第一层 把所有的数据遍历一遍 - //STEP 1拿到所有的和当前一样项目的字段 - List temp = getLoopEachParams(columns, columnIndex, collectName); - Iterator its = obj.iterator(); - Row tempRow = row; - int nums = 0; - int ci = columnIndex; - while (its.hasNext()) { - Object data = its.next(); - map.put("loop_" + columnIndex, data); - int[] loopArr = setForeachRowCellValue(false, tempRow, columnIndex, data, temp, map, rowspan, - colspan, mergedRegionHelper); - nums += loopArr[0]; - ci = Math.max(ci, loopArr[1]); - map.remove("loop_" + columnIndex); - tempRow = createRow(tempRow.getRowNum() + loopArr[0], row.getSheet(), false, rowspan); - } - for (int i = 0; i < temp.size(); i++) { - temp.get(i).setName(temp.get(i).getTempName().pop()); - //都是集合 - temp.get(i).setCollectCell(true); - - } - return new int[]{nums, temp.size(), ci}; - } - /** - * 创建并返回第一个Row - * - * @param sheet - * @param rowIndex - * @param isCreate - * @param rows - * @return - */ - private Row createRow(int rowIndex, Sheet sheet, boolean isCreate, int rows) { - for (int i = 0; i < rows; i++) { - if (isCreate) { - sheet.createRow(rowIndex++); - } else if (sheet.getRow(rowIndex++) == null) { - sheet.createRow(rowIndex - 1); - } - } - return sheet.getRow(rowIndex - rows); - } - /** - * 根据 当前是集合的信息,把后面整个集合的迭代获取出来,并替换掉集合的前缀方便后面取数 - * - * @param columns - * @param columnIndex - * @param collectName - * @return - */ - private List getLoopEachParams(List columns, int columnIndex, String collectName) { - List temp = new ArrayList<>(); - for (int i = 0; i < columns.size(); i++) { - //先置为不是集合 - columns.get(i).setCollectCell(false); - if (columns.get(i) == null || columns.get(i).getName().contains(collectName)) { - temp.add(columns.get(i)); - if (columns.get(i).getTempName() == null) { - columns.get(i).setTempName(new Stack<>()); - } - columns.get(i).setCollectCell(true); - columns.get(i).getTempName().push(columns.get(i).getName()); - columns.get(i).setName(columns.get(i).getName().replace(collectName, "loop_" + columnIndex)); - } - } - return temp; - } - - /** - * 设置行样式 - * @param row - * @param columnIndex - * @param columns - * @param rowspan - * @param colspan - */ - private void createRowCellSetStyle(Row row, int columnIndex, List columns, - int rowspan, int colspan) { - //所有的cell创建一遍 - for (int i = 0; i < rowspan; i++) { - int size = columns.size(); - for (int j = columnIndex, max = columnIndex + colspan; j < max; j++) { - if (row.getCell(j) == null) { - row.createCell(j); - CellStyle style = row.getRowNum() % 2 == 0 - ? getStyles(false, - size <= j - columnIndex ? null : columns.get(j - columnIndex)) - : getStyles(true, - size <= j - columnIndex ? null : columns.get(j - columnIndex)); - //返回的styler不为空时才使用,否则使用Excel设置的,更加推荐Excel设置的样式 - if (style != null) { - row.getCell(j).setCellStyle(style); - } - } - - } - if (i < rowspan - 1) { - row = row.getSheet().getRow(row.getRowNum() + 1); - } - } - } - - /** - * 获取CellStyle - * @param isSingle - * @param excelForEachParams - * @return - */ - private CellStyle getStyles(boolean isSingle, ExcelForEachParams excelForEachParams) { - return excelExportStyler.getTemplateStyles(isSingle, excelForEachParams); - } - - /** - * 获取最大高度 - * @param k - * @param colspan - * @param columns - * @return - */ - private short getMaxHeight(int k, int colspan, List columns) { - short high = columns.get(0).getHeight(); - int n = k; - while (n > 0) { - if (columns.get(n * colspan).getHeight() == 0) { - n--; - } else { - high = columns.get(n * colspan).getHeight(); - break; - } - } - return high; - } - - private boolean isHasSymbol(String text, String symbol) { - return text.startsWith(symbol) || text.contains("{" + symbol) - || text.contains(" " + symbol); - } - /** - * 迭代把不是集合的数据都合并了 - * - * @param row - * @param columnIndex - * @param columns - * @param loopSize - */ - private void handlerLoopMergedRegion(Row row, int columnIndex, List columns, int loopSize) { - for (int i = 0; i < columns.size(); i++) { - if (!columns.get(i).isCollectCell()) { - PoiMergeCellUtil.addMergedRegion(row.getSheet(), row.getRowNum(), - row.getRowNum() + loopSize - 1, columnIndex, - columnIndex + columns.get(i).getColspan() - 1); - } - columnIndex = columnIndex + columns.get(i).getColspan(); - } - } - /** - * 设置合并单元格的样式 - * - * @param row - * @param ci - * @param params - */ - private void setMergedRegionStyle(Row row, int ci, ExcelForEachParams params) { - //第一行数据 - for (int i = 1; i < params.getColspan(); i++) { - if (params.getCellStyle() != null) { - row.getCell(ci + i).setCellStyle(params.getCellStyle()); - } - } - for (int i = 1; i < params.getRowspan(); i++) { - for (int j = 0; j < params.getColspan(); j++) { - if (params.getCellStyle() != null) { - row.getCell(ci + j).setCellStyle(params.getCellStyle()); - } - } - } - } - /** - * 获取迭代的数据的值 - * - * @param cell - * @param name - * @param mergedRegionHelper - * @return - */ - private Object[] getAllDataColumns(Cell cell, String name, - MergedRegionHelper mergedRegionHelper) { - List columns = new ArrayList(); - cell.setCellValue(""); - columns.add(getExcelTemplateParams(name.replace(END_STR, EMPTY), cell, mergedRegionHelper)); - int rowspan = 1, colspan = 1; - if (!name.contains(END_STR)) { - int index = cell.getColumnIndex(); - //保存col 的开始列 - int startIndex = cell.getColumnIndex(); - Row row = cell.getRow(); - while (index < row.getLastCellNum()) { - int colSpan = columns.get(columns.size() - 1) != null - ? columns.get(columns.size() - 1).getColspan() : 1; - index += colSpan; - - - for (int i = 1; i < colSpan; i++) { - //添加合并的单元格,这些单元可能不是空,但是没有值,所以也需要跳过 - columns.add(null); - continue; - } - cell = row.getCell(index); - //可能是合并的单元格 - if (cell == null) { - //读取是判断,跳过 - columns.add(null); - continue; - } - String cellStringString; - try {//不允许为空 便利单元格必须有结尾和值 - cellStringString = cell.getStringCellValue(); - if (StringUtils.isBlank(cellStringString) && colspan + startIndex <= index) { - throw new ExcelExportException("for each 当中存在空字符串,请检查模板"); - } else if (StringUtils.isBlank(cellStringString) - && colspan + startIndex > index) { - //读取是判断,跳过,数据为空,但是不是第一次读这一列,所以可以跳过 - columns.add(new ExcelForEachParams(null, cell.getCellStyle(), (short) 0)); - continue; - } - } catch (Exception e) { - throw new ExcelExportException(ExcelExportEnum.TEMPLATE_ERROR, e); - } - //把读取过的cell 置为空 - cell.setCellValue(""); - if (cellStringString.contains(END_STR)) { - columns.add(getExcelTemplateParams(cellStringString.replace(END_STR, EMPTY), - cell, mergedRegionHelper)); - //补全缺失的cell(合并单元格后面的) - int lastCellColspan = columns.get(columns.size() - 1).getColspan(); - for (int i = 1; i < lastCellColspan; i++) { - //添加合并的单元格,这些单元可能不是空,但是没有值,所以也需要跳过 - columns.add(null); - } - break; - } else if (cellStringString.contains(WRAP)) { - columns.add(getExcelTemplateParams(cellStringString.replace(WRAP, EMPTY), cell, - mergedRegionHelper)); - //发现换行符,执行换行操作 - colspan = index - startIndex + 1; - index = startIndex - columns.get(columns.size() - 1).getColspan(); - row = row.getSheet().getRow(row.getRowNum() + 1); - rowspan++; - } else { - columns.add(getExcelTemplateParams(cellStringString.replace(WRAP, EMPTY), cell, - mergedRegionHelper)); - } - } - } - colspan = 0; - for (int i = 0; i < columns.size(); i++) { - colspan += columns.get(i) != null ? columns.get(i).getColspan() : 0; - } - colspan = colspan / rowspan; - return new Object[]{rowspan, colspan, columns}; - } - /** - * 获取模板参数 - * - * @param name - * @param cell - * @param mergedRegionHelper - * @return - */ - private ExcelForEachParams getExcelTemplateParams(String name, Cell cell, - MergedRegionHelper mergedRegionHelper) { - name = name.trim(); - ExcelForEachParams params = new ExcelForEachParams(name, cell.getCellStyle(), - cell.getRow().getHeight()); - //判断是不是常量 - if (name.startsWith(CONST) && name.endsWith(CONST)) { - params.setName(null); - params.setConstValue(name.substring(1, name.length() - 1)); - } - //判断是不是空 - if (NULL.equals(name)) { - params.setName(null); - params.setConstValue(EMPTY); - } - //获取合并单元格的数据 - if (mergedRegionHelper.isMergedRegion(cell.getRowIndex() + 1, cell.getColumnIndex())) { - Integer[] colAndrow = mergedRegionHelper.getRowAndColSpan(cell.getRowIndex() + 1, - cell.getColumnIndex()); - params.setRowspan(colAndrow[0]); - params.setColspan(colAndrow[1]); - } - return params; - } - //-----------------update-end-author:liusq---date:20220527--for: 以上方法是模板导出列循环功能新增的方法 --- -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/graph/builder/ExcelChartBuildService.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/graph/builder/ExcelChartBuildService.java deleted file mode 100644 index 0346c55..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/graph/builder/ExcelChartBuildService.java +++ /dev/null @@ -1,263 +0,0 @@ -///** -// * -// */ -//package org.jeecgframework.poi.excel.graph.builder; -// -//import java.util.ArrayList; -//import java.util.List; -// -//import org.apache.commons.lang3.StringUtils; -//import org.apache.poi.ss.usermodel.Chart; -//import org.apache.poi.ss.usermodel.ClientAnchor; -//import org.apache.poi.ss.usermodel.Drawing; -//import org.apache.poi.ss.usermodel.Sheet; -//import org.apache.poi.ss.usermodel.Workbook; -//import org.apache.poi.ss.usermodel.charts.AxisCrosses; -//import org.apache.poi.ss.usermodel.charts.AxisPosition; -//import org.apache.poi.ss.usermodel.charts.ChartAxis; -//import org.apache.poi.ss.usermodel.charts.ChartDataSource; -//import org.apache.poi.ss.usermodel.charts.ChartLegend; -//import org.apache.poi.ss.usermodel.charts.DataSources; -//import org.apache.poi.ss.usermodel.charts.LegendPosition; -//import org.apache.poi.ss.usermodel.charts.LineChartData; -//import org.apache.poi.ss.usermodel.charts.ScatterChartData; -//import org.apache.poi.ss.usermodel.charts.ValueAxis; -//import org.apache.poi.ss.util.CellRangeAddress; -// -//import org.jeecgframework.poi.excel.graph.constant.ExcelGraphElementType; -//import org.jeecgframework.poi.excel.graph.constant.ExcelGraphType; -//import org.jeecgframework.poi.excel.graph.entity.ExcelGraph; -//import org.jeecgframework.poi.excel.graph.entity.ExcelGraphElement; -//import org.jeecgframework.poi.excel.graph.entity.ExcelTitleCell; -//import org.jeecgframework.poi.util.PoiCellUtil; -//import org.jeecgframework.poi.util.PoiExcelGraphDataUtil; -// -///** -// * @Description -// * @author liusq -// * @data 2022年1月4号 -// */ -//public class ExcelChartBuildService -//{ -// /** -// * -// * @param workbook -// * @param graphList -// * @param build 通过实时数据行来重新计算图形定义 -// * @param append -// */ -// public static void createExcelChart(Workbook workbook, List graphList, Boolean build, Boolean append) -// { -// if(workbook!=null&&graphList!=null){ -// //设定默认第一个sheet为数据项 -// Sheet dataSouce=workbook.getSheetAt(0); -// if(dataSouce!=null){ -// buildTitle(dataSouce,graphList); -// -// if(build){ -// PoiExcelGraphDataUtil.buildGraphData(dataSouce, graphList); -// } -// if(append){ -// buildExcelChart(dataSouce, dataSouce, graphList); -// }else{ -// Sheet sheet=workbook.createSheet("图形界面"); -// buildExcelChart(dataSouce, sheet, graphList); -// } -// } -// -// } -// } -// -// /** -// * 构建基础图形 -// * @param drawing -// * @param anchor -// * @param dataSourceSheet -// * @param graph -// */ -// private static void buildExcelChart(Drawing drawing,ClientAnchor anchor,Sheet dataSourceSheet,ExcelGraph graph){ -// Chart chart = null; -// // TODO 图表没有成功 -// //drawing.createChart(anchor); -// ChartLegend legend = chart.getOrCreateLegend(); -// legend.setPosition(LegendPosition.TOP_RIGHT); -// -// ChartAxis bottomAxis = chart.getChartAxisFactory().createCategoryAxis(AxisPosition.BOTTOM); -// ValueAxis leftAxis = chart.getChartAxisFactory().createValueAxis(AxisPosition.LEFT); -// leftAxis.setCrosses(AxisCrosses.AUTO_ZERO); -// ExcelGraphElement categoryElement=graph.getCategory(); -// -// ChartDataSource categoryChart; -// if(categoryElement!=null&& categoryElement.getElementType().equals(ExcelGraphElementType.STRING_TYPE)){ -// categoryChart=DataSources.fromStringCellRange(dataSourceSheet, new CellRangeAddress(categoryElement.getStartRowNum(),categoryElement.getEndRowNum(),categoryElement.getStartColNum(),categoryElement.getEndColNum())); -// }else{ -// categoryChart=DataSources.fromNumericCellRange(dataSourceSheet, new CellRangeAddress(categoryElement.getStartRowNum(),categoryElement.getEndRowNum(),categoryElement.getStartColNum(),categoryElement.getEndColNum())); -// } -// -// List valueList=graph.getValueList(); -// List> chartValueList= new ArrayList<>(); -// if(valueList!=null&&valueList.size()>0){ -// for(ExcelGraphElement ele:valueList){ -// ChartDataSource source=DataSources.fromNumericCellRange(dataSourceSheet, new CellRangeAddress(ele.getStartRowNum(),ele.getEndRowNum(),ele.getStartColNum(),ele.getEndColNum())); -// chartValueList.add(source); -// } -// } -// -// if(graph.getGraphType().equals(ExcelGraphType.LINE_CHART)){ -// LineChartData data = chart.getChartDataFactory().createLineChartData(); -// buildLineChartData(data, categoryChart, chartValueList, graph.getTitle()); -// chart.plot(data, bottomAxis, leftAxis); -// } -// else -// { -// ScatterChartData data=chart.getChartDataFactory().createScatterChartData(); -// buildScatterChartData(data, categoryChart, chartValueList,graph.getTitle()); -// chart.plot(data, bottomAxis, leftAxis); -// } -// } -// -// -// -// -// /** -// * 构建多个图形对象 -// * @param dataSourceSheet -// * @param tragetSheet -// * @param graphList -// */ -// private static void buildExcelChart(Sheet dataSourceSheet,Sheet tragetSheet,List graphList){ -// int len=graphList.size(); -// if(len==1) -// { -// buildExcelChart(dataSourceSheet, tragetSheet, graphList.get(0)); -// } -// else -// { -// int drawStart=0; -// int drawEnd=20; -// Drawing drawing = PoiExcelGraphDataUtil.getDrawingPatriarch(tragetSheet); -// for(int i=0;i0){ -// -// }else{ -// for(int i=0;i graphList){ -// if(graphList!=null&&graphList.size()>0){ -// for(ExcelGraph graph:graphList){ -// if(graph!=null) -// { -// buildTitle(sheet, graph); -// } -// } -// } -// } -// -// /** -// * -// * @param data -// * @param categoryChart -// * @param chartValueList -// * @param title -// */ -// private static void buildLineChartData(LineChartData data,ChartDataSource categoryChart,List> chartValueList,List title){ -// if(chartValueList.size()==title.size()) -// { -// int len=title.size(); -// for(int i=0;i source:chartValueList){ -// String temp_title=title.get(i); -// if(StringUtils.isNotBlank(temp_title)){ -// //data.addSerie(categoryChart, source).setTitle(_title); -// }else{ -// //data.addSerie(categoryChart, source); -// } -// } -// } -// } -// -// /** -// * -// * @param data -// * @param categoryChart -// * @param chartValueList -// * @param title -// */ -// private static void buildScatterChartData(ScatterChartData data,ChartDataSource categoryChart,List> chartValueList,List title){ -// if(chartValueList.size()==title.size()) -// { -// int len=title.size(); -// for(int i=0;i source:chartValueList){ -// String temp_title=title.get(i); -// if(StringUtils.isNotBlank(temp_title)){ -// data.addSerie(categoryChart, source).setTitle(temp_title); -// }else{ -// data.addSerie(categoryChart, source); -// } -// } -// } -// } -// -// -//} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/CellValueHelper.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/CellValueHelper.java deleted file mode 100644 index 51d4204..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/CellValueHelper.java +++ /dev/null @@ -1,135 +0,0 @@ -package org.jeecgframework.poi.excel.html.helper; - -import java.util.HashMap; -import java.util.Map; - -import org.apache.poi.hssf.usermodel.HSSFRichTextString; -import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.ss.usermodel.Cell; -import org.apache.poi.ss.usermodel.CellType; -import org.apache.poi.ss.usermodel.Font; -import org.apache.poi.ss.usermodel.Workbook; -import org.apache.poi.xssf.usermodel.XSSFFont; -import org.apache.poi.xssf.usermodel.XSSFRichTextString; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; - -import com.google.common.xml.XmlEscapers; - -/** - * Cell值帮助类 - * - * @author JEECG - * @date 2015年5月9日 下午10:31:32 - */ -public class CellValueHelper { - /** - * Excel 格式 - */ - private boolean is07; - - private int cssRandom; - - private Map fontCache = new HashMap(); - - public CellValueHelper(Workbook wb, int cssRandom) { - this.cssRandom = cssRandom; - if (wb instanceof HSSFWorkbook) - is07 = false; - else if (wb instanceof XSSFWorkbook) { - is07 = true; - cacheFontInfo(wb); - } else - throw new IllegalArgumentException("unknown workbook type: " + wb.getClass().getSimpleName()); - } - - /** - * O7 版本坑爹bug - * - * @param wb - */ - private void cacheFontInfo(Workbook wb) { - for (int i = 0, le = wb.getNumberOfFonts(); i < le; i++) { - Font font = wb.getFontAt(i); - fontCache.put(font.getBold() + "_" + font.getItalic() + "_" + font.getFontName() + "_" + font.getFontHeightInPoints() + "_" + font.getColor(), font.getIndex() + ""); - } - - } - - public String getHtmlValue(Cell cell) { - if (CellType.BOOLEAN == cell.getCellType() || CellType.NUMERIC == cell.getCellType()) { - cell.setCellType( CellType.STRING); - return cell.getStringCellValue(); - } else if ( CellType.STRING == cell.getCellType()) { - if (cell.getRichStringCellValue().numFormattingRuns() == 0) { - return XmlEscapers.xmlContentEscaper().escape(cell.getStringCellValue()); - } else if (is07) { - return getXSSFRichString((XSSFRichTextString) cell.getRichStringCellValue()); - } else { - return getHSSFRichString((HSSFRichTextString) cell.getRichStringCellValue()); - } - } - return ""; - } - - /** - * 03版本复杂数据 - * - * @param rich - * @return - */ - private String getHSSFRichString(HSSFRichTextString rich) { - int nums = rich.numFormattingRuns(); - StringBuilder sb = new StringBuilder(); - String text = rich.toString(); - int currentIndex = 0; - sb.append(text.substring(0, rich.getIndexOfFormattingRun(0))); - for (int i = 0; i < nums; i++) { - sb.append(""); - currentIndex = rich.getIndexOfFormattingRun(i); - if (i < nums - 1) { - sb.append(XmlEscapers.xmlContentEscaper().escape(text.substring(currentIndex, rich.getIndexOfFormattingRun(i + 1)))); - } else { - sb.append(XmlEscapers.xmlContentEscaper().escape(text.substring(currentIndex, text.length()))); - } - sb.append(""); - } - return sb.toString(); - } - - /** - * 07版本复杂数据 - * - * @param rich - * @return - */ - private String getXSSFRichString(XSSFRichTextString rich) { - int nums = rich.numFormattingRuns(); - StringBuilder sb = new StringBuilder(); - String text = rich.toString(); - int currentIndex = 0, lastIndex = 0; - for (int i = 1; i <= nums; i++) { - sb.append(""); - currentIndex = rich.getIndexOfFormattingRun(i) == -1 ? text.length() : rich.getIndexOfFormattingRun(i); - sb.append(XmlEscapers.xmlContentEscaper().escape(text.substring(lastIndex, currentIndex))); - sb.append(""); - lastIndex = currentIndex; - } - return sb.toString(); - } - - private String getFontIndex(XSSFFont font) { - return fontCache.get(font.getBold() + "_" + font.getItalic() + "_" + font.getFontName() + "_" + font.getFontHeightInPoints() + "_" + font.getColor()); - } -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/StylerHelper.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/StylerHelper.java deleted file mode 100644 index 734126c..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/html/helper/StylerHelper.java +++ /dev/null @@ -1,259 +0,0 @@ -package org.jeecgframework.poi.excel.html.helper; - - -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStreamReader; -import java.util.Formatter; -import java.util.HashSet; -import java.util.Iterator; -import java.util.Map; -import java.util.Set; - -import org.apache.poi.hssf.usermodel.HSSFCellStyle; -import org.apache.poi.hssf.usermodel.HSSFPalette; -import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.hssf.util.HSSFColor; -import org.apache.poi.ss.usermodel.*; -import org.apache.poi.xssf.usermodel.XSSFCellStyle; -import org.apache.poi.xssf.usermodel.XSSFColor; -import org.apache.poi.xssf.usermodel.XSSFFont; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.jeecgframework.poi.util.PoiPublicUtil; - -/** - * 样式帮助类 - * - * @author JEECG - * @date 2015年5月9日 下午4:04:24 - */ -public class StylerHelper { - - private static String DEFAULTS_CLASS_CSS = ".excelDefaults {background-color: white;color: black;text-decoration: none;direction: ltr;text-transform: none;text-indent: 0;letter-spacing: 0;word-spacing: 0;white-space: normal;unicode-bidi: normal;vertical-align: 0;text-shadow: none;padding: 0;margin: 0;border-collapse: collapse;white-space: pre-wrap;word-wrap: break-word;word-break: break-all;}.excelDefaults td {padding: 1px 5px;border: 1px solid silver;border-color: #000000;text-align: center;vertical-align: middle;font-size: 12pt;}.excelDefaults .colHeader {background-color: silver;font-weight: bold;border: 1px solid black;text-align: center;padding: 1px 5px;}.excelDefaults .rowHeader {background-color: silver;font-weight: bold;border: 1px solid black;text-align: right;padding: 1px 5px;}"; - - private static final String DEFAULTS_CLASS = "excelDefaults"; - - private static final Map ALIGN = PoiPublicUtil.mapFor(HorizontalAlignment.LEFT.getCode(), "left",HorizontalAlignment.CENTER.getCode(), "center",HorizontalAlignment.RIGHT.getCode(), "right", HorizontalAlignment.FILL.getCode(), "left",HorizontalAlignment.JUSTIFY.getCode(), "left",HorizontalAlignment.CENTER_SELECTION.getCode(), "center"); - - private static final Map VERTICAL_ALIGN = PoiPublicUtil.mapFor(VerticalAlignment.BOTTOM.getCode(), "bottom", VerticalAlignment.CENTER.getCode(), "middle",VerticalAlignment.TOP.getCode(), "top"); - - private Formatter out; - - private Sheet sheet; - - private HtmlHelper helper; - - private int sheetNum; - - private int cssRandom; - - public StylerHelper(Workbook wb, Formatter out, int sheetNum, int cssRandom) { - this.out = out; - this.sheetNum = sheetNum; - this.cssRandom = cssRandom; - if (wb instanceof HSSFWorkbook) - helper = new HSSFHtmlHelper((HSSFWorkbook) wb); - else if (wb instanceof XSSFWorkbook) - helper = new XSSFHtmlHelper((XSSFWorkbook) wb); - else - throw new IllegalArgumentException("unknown workbook type: " + wb.getClass().getSimpleName()); - printInlineStyle(wb); - } - - private void printInlineStyle(Workbook wb) { - out.format("%n"); - } - - private void prontFonts(Workbook wb) { - //update-begin---author:liusq Date:20220228 for：[I4I3ZY]issue AutoPOi Workbook对象转HTML字符串 数组下标越界异常---- - for (int i = 0, le = wb.getNumberOfFonts(); i < le; i++) { - Font font = wb.getFontAt(i); - out.format(".%s .%s {%n", DEFAULTS_CLASS, "font_" + i + "_" + cssRandom); - fontStyle(font); - out.format("}%n"); - } - //update-end---author:liusq Date:20220228 for：[I4I3ZY]issue AutoPOi Workbook对象转HTML字符串 数组下标越界异常整---- - } - - public void printStyles(Workbook wb) { - if (DEFAULTS_CLASS_CSS == null) { - DEFAULTS_CLASS_CSS = getDefaultsClassCss(); - } - out.format(DEFAULTS_CLASS_CSS); - Set seen = new HashSet(); - sheet = wb.getSheetAt(sheetNum); - Iterator rows = sheet.rowIterator(); - while (rows.hasNext()) { - Row row = rows.next(); - for (Cell cell : row) { - CellStyle style = cell.getCellStyle(); - if (!seen.contains(style)) { - printStyle(style); - seen.add(style); - } - } - } - } - - private String getDefaultsClassCss() { - BufferedReader in = null; - StringBuilder sb = new StringBuilder(); - Formatter formatter = new Formatter(sb); - try { - in = new BufferedReader(new InputStreamReader(StylerHelper.class.getResourceAsStream("excelStyle.css"))); - String line; - while ((line = in.readLine()) != null) { - formatter.format("%s%n", line); - } - return formatter.toString(); - } catch (IOException e) { - throw new IllegalStateException("Reading standard css", e); - } finally { - if (in != null) { - try { - in.close(); - } catch (IOException e) { - throw new IllegalStateException("Reading standard css", e); - } - } - formatter.close(); - } - } - - private void printStyle(CellStyle style) { - out.format(".%s .%s {%n", DEFAULTS_CLASS, styleName(style)); - styleContents(style); - out.format("}%n"); - } - - private void styleContents(CellStyle style) { - if (style.getAlignment().getCode() != 2) { - styleOut("text-align", style.getAlignment().getCode(), ALIGN); - styleOut("vertical-align", style.getAlignment().getCode(), VERTICAL_ALIGN); - } - helper.colorStyles(style, out); - } - - private void fontStyle(Font font) { - if (font.getBold()) - out.format(" font-weight: bold;%n"); - if (font.getItalic()) - out.format(" font-style: italic;%n"); - out.format(" font-family: %s;%n", font.getFontName()); - - int fontheight = font.getFontHeightInPoints(); - if (fontheight == 9) { - fontheight = 10; - } - out.format(" font-size: %dpt;%n", fontheight); - helper.styleColor(out, "color", getColor(font)); - } - - private Color getColor(Font font) { - if (helper instanceof HSSFHtmlHelper) { - return ((HSSFWorkbook) sheet.getWorkbook()).getCustomPalette().getColor(font.getColor()); - } else { - return ((XSSFFont) font).getXSSFColor(); - } - } - - private String styleName(CellStyle style) { - if (style == null) - return ""; - return String.format("style_%02x_%s", style.getIndex(), cssRandom); - } - - private void styleOut(String attr, K key, Map mapping) { - String value = mapping.get(key); - if (value != null) { - out.format(" %s: %s;%n", attr, value); - } - } - - private interface HtmlHelper { - /** - * Outputs the appropriate CSS style for the given cell style. - * - * @param style - * The cell style. - * @param out - * The place to write the output. - */ - void colorStyles(CellStyle style, Formatter out); - - void styleColor(Formatter out, String attr, Color color); - } - - private class HSSFHtmlHelper implements HtmlHelper { - private final HSSFWorkbook wb; - private final HSSFPalette colors; - - //-------author:liusq------date:20210129-----for:-------poi3升级到4兼容改造工作【重要敏感修改点】-------- - private HSSFColor HSSF_AUTO = new HSSFColor(0x40, -1, java.awt.Color.black); - //-------author:liusq------date:20210129-----for:-------poi3升级到4兼容改造工作【重要敏感修改点】-------- - - public HSSFHtmlHelper(HSSFWorkbook wb) { - this.wb = wb; - colors = wb.getCustomPalette(); - } - - public void colorStyles(CellStyle style, Formatter out) { - HSSFCellStyle cs = (HSSFCellStyle) style; - out.format(" /* fill pattern = %d */%n", cs.getFillPattern()); - styleColor(out, "background-color", cs.getFillForegroundColor()); - styleColor(out, "color", colors.getColor(cs.getFont(wb).getColor())); - } - - private void styleColor(Formatter out, String attr, short index) { - HSSFColor color = colors.getColor(index); - if (index == HSSF_AUTO.getIndex() || color == null) { - out.format(" /* %s: index = %d */%n", attr, index); - } else { - short[] rgb = color.getTriplet(); - out.format(" %s: #%02x%02x%02x; /* index = %d */%n", attr, rgb[0], rgb[1], rgb[2], index); - } - } - - public void styleColor(Formatter out, String attr, Color color) { - if (color == null) { - return; - } - HSSFColor hSSFColor = (HSSFColor) color; - short[] rgb = hSSFColor.getTriplet(); - out.format(" %s: #%02x%02x%02x; %n", attr, rgb[0], rgb[1], rgb[2]); - } - } - - /** - * Implementation of {@link HtmlHelper} for XSSF files. - * - * @author Ken Arnold, Industrious Media LLC - */ - private class XSSFHtmlHelper implements HtmlHelper { - - public XSSFHtmlHelper(XSSFWorkbook wb) { - } - - public void colorStyles(CellStyle style, Formatter out) { - XSSFCellStyle cs = (XSSFCellStyle) style; - styleColor(out, "background-color", cs.getFillForegroundXSSFColor()); - styleColor(out, "color", cs.getFont().getXSSFColor()); - } - - public void styleColor(Formatter out, String attr, Color color) { - XSSFColor xSSFColor = (XSSFColor) color; - if (color == null || xSSFColor.isAuto()) - return; - - byte[] rgb = xSSFColor.getRGB(); - if (rgb == null) { - return; - } - out.format(" %s: #%02x%02x%02x;%n", attr, rgb[0], rgb[1], rgb[2]); - } - } - -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/CellValueServer.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/CellValueServer.java deleted file mode 100644 index 23e1910..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/CellValueServer.java +++ /dev/null @@ -1,387 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.excel.imports; - -import org.apache.commons.lang3.StringUtils; -import org.apache.poi.ss.usermodel.Cell; -import org.apache.poi.ss.usermodel.CellType; -import org.jeecgframework.poi.excel.entity.params.ExcelImportEntity; -import org.jeecgframework.poi.excel.entity.sax.SaxReadCellEntity; -import org.jeecgframework.poi.exception.excel.ExcelImportException; -import org.jeecgframework.poi.exception.excel.enums.ExcelImportEnum; -import org.jeecgframework.poi.handler.inter.IExcelDataHandler; -import org.jeecgframework.poi.util.ExcelUtil; -import org.jeecgframework.poi.util.PoiPublicUtil; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.lang.reflect.Method; -import java.lang.reflect.Type; -import java.math.BigDecimal; -import java.math.RoundingMode; -import java.sql.Time; -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.Arrays; -import java.util.Date; -import java.util.List; -import java.util.Map; - -/** - * Cell 取值服务 判断类型处理数据 1.判断Excel中的类型 2.根据replace替换值 3.handler处理数据 4.判断返回类型转化数据返回 - * - * @author JEECG - * @date 2014年6月26日 下午10:42:28 - */ -public class CellValueServer { - - private static final Logger LOGGER = LoggerFactory.getLogger(CellValueServer.class); - - private List hanlderList = null; - - /** - * 获取单元格内的值 - * - * @param xclass - * @param cell - * @param entity - * @return - */ - private Object getCellValue(String xclass, Cell cell, ExcelImportEntity entity) { - if (cell == null) { - return ""; - } - Object result = null; - // 日期格式比较特殊,和cell格式不一致 - if ("class java.util.Date".equals(xclass) || ("class java.sql.Time").equals(xclass)) { - if ( CellType.NUMERIC == cell.getCellType()) { - // 日期格式 - result = cell.getDateCellValue(); - } else { - cell.setCellType( CellType.STRING); - result = getDateData(entity, cell.getStringCellValue()); - } - if (("class java.sql.Time").equals(xclass)) { - result = new Time(((Date) result).getTime()); - } - } else if ( CellType.NUMERIC == cell.getCellType()) { - result = cell.getNumericCellValue(); - } else if ( CellType.BOOLEAN == cell.getCellType()) { - result = cell.getBooleanCellValue(); - } else if ( CellType.FORMULA == cell.getCellType() && PoiPublicUtil.isNumber(xclass)) { - //如果单元格是表达式 且 字段是数字类型 - double cellValue = cell.getNumericCellValue(); - //---author:liusq---date:20221102-----for: [issues/3369]Excel导入 带公式的时候精度丢失--- - //setScale方法的第一个参数设置小数点保留位数，第二个参数设置进位方法、此处是四舍五入 - BigDecimal bigDecimal= new BigDecimal(cellValue).setScale(4, RoundingMode.HALF_UP); - //stripTrailingZeros方法去除末尾的0，toPlainString避免输出科学计数法的字符串 - result = bigDecimal.stripTrailingZeros().toPlainString(); - //---author:liusq---date:20221102-----for:[issues/3369] Excel导入 带公式的时候精度丢失--- - } else { - //设置单元格类型 - cell.setCellType(CellType.STRING); - result = cell.getStringCellValue(); - } - return result; - } - - /** - * 获取日期类型数据 - * - * @Author JEECG - * @date 2013年11月26日 - * @param entity - * @param value - * @return - */ - private Date getDateData(ExcelImportEntity entity, String value) { - if (StringUtils.isNotEmpty(entity.getFormat()) && StringUtils.isNotEmpty(value)) { - SimpleDateFormat format = new SimpleDateFormat(entity.getFormat()); - try { - return format.parse(value); - } catch (ParseException e) { - LOGGER.error("时间格式化失败,格式化:{},值:{}", entity.getFormat(), value); - throw new ExcelImportException(ExcelImportEnum.GET_VALUE_ERROR); - } - } - return null; - } - - /** - * 获取cell的值 - * - * @param object - * @param excelParams - * @param cell - * @param titleString - */ - public Object getValue(IExcelDataHandler dataHanlder, Object object, Cell cell, Map excelParams, String titleString) throws Exception { - ExcelImportEntity entity = excelParams.get(titleString); - String xclass = "class java.lang.Object"; - if (!(object instanceof Map)) { - Method setMethod = entity.getMethods() != null && entity.getMethods().size() > 0 ? entity.getMethods().get(entity.getMethods().size() - 1) : entity.getMethod(); - Type[] ts = setMethod.getGenericParameterTypes(); - xclass = ts[0].toString(); - } - Object result = getCellValue(xclass, cell, entity); - if (entity != null) { - result = hanlderSuffix(entity.getSuffix(), result); - //update-begin-author:taoYan date:20180807 for:多值替换 - result = replaceValue(entity.getReplace(), result,entity.isMultiReplace()); - //update-end-author:taoYan date:20180807 for:多值替换 - } - result = hanlderValue(dataHanlder, object, result, titleString); - return getValueByType(xclass, result, entity); - } - - /** - * 获取cell值 - * - * @param dataHanlder - * @param object - * @param cellEntity - * @param excelParams - * @param titleString - * @return - */ - public Object getValue(IExcelDataHandler dataHanlder, Object object, SaxReadCellEntity cellEntity, Map excelParams, String titleString) { - ExcelImportEntity entity = excelParams.get(titleString); - Method setMethod = entity.getMethods() != null && entity.getMethods().size() > 0 ? entity.getMethods().get(entity.getMethods().size() - 1) : entity.getMethod(); - Type[] ts = setMethod.getGenericParameterTypes(); - String xclass = ts[0].toString(); - Object result = cellEntity.getValue(); - result = hanlderSuffix(entity.getSuffix(), result); - //update-begin-auhtor:taoyan date:20180807 for:多值替换 - result = replaceValue(entity.getReplace(), result,entity.isMultiReplace()); - //update-end-auhtor:taoyan date:20180807 for:多值替换 - result = hanlderValue(dataHanlder, object, result, titleString); - return getValueByType(xclass, result, entity); - } - - /** - * 把后缀删除掉 - * - * @param result - * @param suffix - * @return - */ - private Object hanlderSuffix(String suffix, Object result) { - if (StringUtils.isNotEmpty(suffix) && result != null && result.toString().endsWith(suffix)) { - String temp = result.toString(); - return temp.substring(0, temp.length() - suffix.length()); - } - return result; - } - - /** - * 根据返回类型获取返回值 - * - * @param xclass - * @param result - * @param entity - * @return - */ - private Object getValueByType(String xclass, Object result, ExcelImportEntity entity) { - try { - //update-begin-author:scott date:20180711 for:TASK #2950 【bug】excel 导入报错，空指针问题 - if(result==null || "".equals(String.valueOf(result))){ - return null; - } - //update-end-author:scott date:20180711 for:TASK #2950 【bug】excel 导入报错，空指针问题 - if ("class java.util.Date".equals(xclass)) { - return result; - } - if ("class java.lang.Boolean".equals(xclass) || "boolean".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - Boolean temp = Boolean.valueOf(String.valueOf(result)); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return Boolean.valueOf(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.lang.Double".equals(xclass) || "double".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - Double temp = Double.valueOf(String.valueOf(result)); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return Double.valueOf(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.lang.Long".equals(xclass) || "long".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - Long temp = Long.valueOf(ExcelUtil.remove0Suffix(String.valueOf(result))); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return Long.valueOf(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.lang.Float".equals(xclass) || "float".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - Float temp = Float.valueOf(String.valueOf(result)); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return Float.valueOf(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.lang.Integer".equals(xclass) || "int".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - Integer temp = Integer.valueOf(ExcelUtil.remove0Suffix(String.valueOf(result))); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return Integer.valueOf(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.math.BigDecimal".equals(xclass)) { - //update-begin-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - BigDecimal temp = new BigDecimal(String.valueOf(result)); - //if(StringUtils.isNotEmpty(entity.getNumFormat())){ - // return new BigDecimal(new DecimalFormat(entity.getNumFormat()).format(temp)); - //}else{ - return temp; - //} - //update-end-author:taoYan date:20200319 for:Excel注解的numFormat方法似乎未实现 #970 - } - if ("class java.lang.String".equals(xclass)) { - // 针对String 类型,但是Excel获取的数据却不是String,比如Double类型,防止科学计数法 - if (result instanceof String) { - //---update-begin-----autor:scott------date:20191016-------for:excel导入数字类型，去掉后缀.0------ - return ExcelUtil.remove0Suffix(result); - //---update-end-----autor:scott------date:20191016-------for:excel导入数字类型，去掉后缀.0------ - } - // double类型防止科学计数法 - if (result instanceof Double) { - return PoiPublicUtil.doubleToString((Double) result); - } - //---update-begin-----autor:scott------date:20191016-------for:excel导入数字类型，去掉后缀.0------ - return ExcelUtil.remove0Suffix(String.valueOf(result)); - //---update-end-----autor:scott------date:20191016-------for:excel导入数字类型，去掉后缀.0------ - } - return result; - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - throw new ExcelImportException(ExcelImportEnum.GET_VALUE_ERROR); - } - } - - /** - * 调用处理接口处理值 - * - * @param dataHanlder - * @param object - * @param result - * @param titleString - * @return - */ - private Object hanlderValue(IExcelDataHandler dataHanlder, Object object, Object result, String titleString) { - if (dataHanlder == null || dataHanlder.getNeedHandlerFields() == null || dataHanlder.getNeedHandlerFields().length == 0) { - return result; - } - if (hanlderList == null) { - hanlderList = Arrays.asList(dataHanlder.getNeedHandlerFields()); - } - if (hanlderList.contains(titleString)) { - return dataHanlder.importHandler(object, titleString, result); - } - return result; - } - - //update-begin-author:taoyan date:20180807 for:导入多值替换-- - /** - * 导入支持多值替换 - * @param replace 数据库中字典查询出来的数组 - * @param result excel单元格获取的值 - * @param multiReplace 是否支持多值替换 - * @author taoYan - * @since 2018年8月7日 - */ - private Object replaceValue(String[] replace, Object result,boolean multiReplace) { - if(result == null){ - return ""; - } - if(replace == null || replace.length<=0){ - return result; - } - String temp = String.valueOf(result); - String backValue = ""; - if(temp.indexOf(",")>0 && multiReplace){ - //原值中带有逗号，认为他是多值的 - String multiReplaces[] = temp.split(","); - for (String str : multiReplaces) { - backValue = backValue.concat(replaceSingleValue(replace, str)+","); - } - if(backValue.equals("")){ - backValue = temp; - }else{ - backValue = backValue.substring(0, backValue.length()-1); - } - }else{ - backValue = replaceSingleValue(replace, temp); - } - //update-begin-author:liusq date:20210204 for:字典替换失败提示日志 - if(replace.length>0 && backValue.equals(temp)){ - LOGGER.warn("====================字典替换失败,字典值:{},要转换的导入值:{}====================", replace, temp); - } - //update-end-author:liusq date:20210204 for:字典替换失败提示日志 - return backValue; - } - /** - * 单值替换 ,若没找到则原值返回 - */ - private String replaceSingleValue(String[] replace, String temp){ - String[] tempArr; - for (int i = 0; i < replace.length; i++) { - //update-begin---author:scott Date:20211220 for：[issues/I4MBB3]@Excel dicText字段的值有下划线时，导入功能不能正确解析--- - //tempArr = replace[i].split("_"); - tempArr = getValueArr(replace[i]); - if (temp.equals(tempArr[0]) || temp.replace("_","---").equals(tempArr[0])) { - //update-begin---author:wangshuai ---date:20220422 for：导入字典替换需要将---替换成_，不然数据库会存--- ------------ - if(tempArr[1].contains("---")){ - return tempArr[1].replace("---","_"); - } - //update-end---author:wangshuai ---date:20220422 for：导入字典替换需要将---替换成_，不然数据库会存--- -------------- - return tempArr[1]; - } - //update-end---author:scott Date:20211220 for：[issues/I4MBB3]@Excel dicText字段的值有下划线时，导入功能不能正确解析--- - } - return temp; - } - //update-end-author:taoyan date:20180807 for:导入多值替换-- - - /** - * 字典文本中含多个下划线横岗，取最后一个（解决空值情况） - * - * @param val - * @return - */ - public String[] getValueArr(String val) { - int i = val.lastIndexOf("_");//最后一个分隔符的位置 - String[] c = new String[2]; - c[0] = val.substring(0, i); //label - c[1] = val.substring(i + 1); //key - return c; - } - -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/ExcelImportServer.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/ExcelImportServer.java deleted file mode 100644 index 7bdb7a7..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/ExcelImportServer.java +++ /dev/null @@ -1,620 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.excel.imports; - -import org.apache.commons.lang3.StringUtils; -import org.apache.poi.hssf.usermodel.HSSFSheet; -import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.openxml4j.opc.OPCPackage; -import org.apache.poi.poifs.filesystem.FileMagic; -import org.apache.poi.poifs.filesystem.POIFSFileSystem; -import org.apache.poi.ss.formula.functions.T; -import org.apache.poi.ss.usermodel.*; -import org.apache.poi.xssf.usermodel.XSSFSheet; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.jeecgframework.core.util.ApplicationContextUtil; -import org.jeecgframework.poi.excel.annotation.ExcelTarget; -import org.jeecgframework.poi.excel.entity.ImportParams; -import org.jeecgframework.poi.excel.entity.params.ExcelCollectionParams; -import org.jeecgframework.poi.excel.entity.params.ExcelImportEntity; -import org.jeecgframework.poi.excel.entity.result.ExcelImportResult; -import org.jeecgframework.poi.excel.entity.result.ExcelVerifyHanlderResult; -import org.jeecgframework.poi.excel.imports.base.ImportBaseService; -import org.jeecgframework.poi.excel.imports.base.ImportFileServiceI; -import org.jeecgframework.poi.excel.imports.verifys.VerifyHandlerServer; -import org.jeecgframework.poi.exception.excel.ExcelImportException; -import org.jeecgframework.poi.exception.excel.enums.ExcelImportEnum; -import org.jeecgframework.poi.util.ExcelUtil; -import org.jeecgframework.poi.util.PoiPublicUtil; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; - -import java.io.*; -import java.lang.reflect.Field; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; -import java.util.*; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -/** - * Excel 导入服务 - * - * @author JEECG - * @date 2014年6月26日 下午9:20:51 - */ -@SuppressWarnings({ "rawtypes", "unchecked", "hiding" }) -public class ExcelImportServer extends ImportBaseService { - - private final static Logger LOGGER = LoggerFactory.getLogger(ExcelImportServer.class); - - private CellValueServer cellValueServer; - - private VerifyHandlerServer verifyHandlerServer; - - private boolean verfiyFail = false; - //仅允许字母数字字符的正则表达式 - private static final Pattern lettersAndNumbersPattern = Pattern.compile("^[a-zA-Z0-9]+$") ; - /** - * 异常数据styler - */ - private CellStyle errorCellStyle; - - public ExcelImportServer() { - this.cellValueServer = new CellValueServer(); - this.verifyHandlerServer = new VerifyHandlerServer(); - } - - /*** - * 向List里面继续添加元素 - * - * @param object - * @param param - * @param row - * @param titlemap - * @param targetId - * @param pictures - * @param params - */ - private void addListContinue(Object object, ExcelCollectionParams param, Row row, Map titlemap, String targetId, Map pictures, ImportParams params) throws Exception { - Collection collection = (Collection) PoiPublicUtil.getMethod(param.getName(), object.getClass()).invoke(object, new Object[] {}); - Object entity = PoiPublicUtil.createObject(param.getType(), targetId); - String picId; - boolean isUsed = false;// 是否需要加上这个对象 - for (int i = row.getFirstCellNum(); i < row.getLastCellNum(); i++) { - Cell cell = row.getCell(i); - String titleString = (String) titlemap.get(i); - if (param.getExcelParams().containsKey(titleString)) { - if (param.getExcelParams().get(titleString).getType() == 2) { - picId = row.getRowNum() + "_" + i; - saveImage(object, picId, param.getExcelParams(), titleString, pictures, params); - } else { - saveFieldValue(params, entity, cell, param.getExcelParams(), titleString, row); - } - isUsed = true; - } - } - if (isUsed) { - collection.add(entity); - } - } - - /** - * 获取key的值,针对不同类型获取不同的值 - * - * @Author JEECG - * @date 2013-11-21 - * @param cell - * @return - */ - private String getKeyValue(Cell cell) { - if(cell==null){ - return null; - } - Object obj = null; - switch (cell.getCellType()) { - case STRING: - obj = cell.getStringCellValue(); - break; - case BOOLEAN: - obj = cell.getBooleanCellValue(); - break; - case NUMERIC: - obj = cell.getNumericCellValue(); - break; - case FORMULA: - obj = cell.getCellFormula(); - break; - } - return obj == null ? null : obj.toString().trim(); - } - - /** - * 获取保存的真实路径 - * - * @param excelImportEntity - * @param object - * @return - * @throws Exception - */ - private String getSaveUrl(ExcelImportEntity excelImportEntity, Object object) throws Exception { - String url = ""; - if (excelImportEntity.getSaveUrl().equals("upload")) { - if (excelImportEntity.getMethods() != null && excelImportEntity.getMethods().size() > 0) { - object = getFieldBySomeMethod(excelImportEntity.getMethods(), object); - } - url = object.getClass().getName().split("\\.")[object.getClass().getName().split("\\.").length - 1]; - return excelImportEntity.getSaveUrl() + "/" + url.substring(0, url.lastIndexOf("Entity")); - } - return excelImportEntity.getSaveUrl(); - } - //update-begin--Author:xuelin Date:20171205 for：TASK #2098 【excel问题】 Online 一对多导入失败-------------------- - private List importExcel(Collection result, Sheet sheet, Class pojoClass, ImportParams params, Map pictures) throws Exception { - List collection = new ArrayList(); - Map excelParams = new HashMap(); - List excelCollection = new ArrayList(); - String targetId = null; - if (!Map.class.equals(pojoClass)) { - Field fileds[] = PoiPublicUtil.getClassFields(pojoClass); - ExcelTarget etarget = pojoClass.getAnnotation(ExcelTarget.class); - if (etarget != null) { - targetId = etarget.value(); - } - getAllExcelField(targetId, fileds, excelParams, excelCollection, pojoClass, null); - } - ignoreHeaderHandler(excelParams, params); - Iterator rows = sheet.rowIterator(); - Map titlemap = getTitleMap(sheet, rows, params, excelCollection); - //update-begin-author:liusq date:20220310 for:[issues/I4PU45]@excel里面新增属性fixedIndex - Set keys = excelParams.keySet(); - for (String key : keys) { - if (key.startsWith("FIXED_")) { - String[] arr = key.split("_"); - titlemap.put(Integer.parseInt(arr[1]), key); - } - } - //update-end-author:liusq date:20220310 for:[issues/I4PU45]@excel里面新增属性fixedIndex - Set columnIndexSet = titlemap.keySet(); - Integer maxColumnIndex = Collections.max(columnIndexSet); - Integer minColumnIndex = Collections.min(columnIndexSet); - Row row = null; - //跳过表头和标题行 - for (int j = 0; j < params.getTitleRows() + params.getHeadRows(); j++) { - row = rows.next(); - } - Object object = null; - String picId; - while (rows.hasNext() && (row == null || sheet.getLastRowNum() - row.getRowNum() > params.getLastOfInvalidRow())) { - row = rows.next(); - //update-begin--Author:xuelin Date:20171017 for：TASK #2373 【bug】表改造问题，导致 3.7.1批量导入用户bug-导入不成功-------------------- - // 判断是集合元素还是不是集合元素,如果是就继续加入这个集合,不是就创建新的对象 - //update-begin--Author:xuelin Date:20171206 for：TASK #2451 【excel导出bug】online 一对多导入成功， 但是现在代码生成后的一对多online导入有问题了 - Cell keyIndexCell = row.getCell(params.getKeyIndex()); - if (excelCollection.size()>0 && StringUtils.isEmpty(getKeyValue(keyIndexCell)) && object != null && !Map.class.equals(pojoClass)) { - //update-end--Author:xuelin Date:20171206 for：TASK #2451 【excel导出bug】online 一对多导入成功， 但是现在代码生成后的一对多online导入有问题了 - for (ExcelCollectionParams param : excelCollection) { - addListContinue(object, param, row, titlemap, targetId, pictures, params); - } - - } else { - object = PoiPublicUtil.createObject(pojoClass, targetId); - try { - //update-begin-author:taoyan date:20200303 for:导入图片 - int firstCellNum = row.getFirstCellNum(); - if(firstCellNum>minColumnIndex){ - firstCellNum = minColumnIndex; - } - int lastCellNum = row.getLastCellNum(); - if(lastCellNum excelParams,ImportParams params){ - List ignoreList = new ArrayList<>(); - for(String key:excelParams.keySet()){ - String temp = excelParams.get(key).getGroupName(); - if(temp!=null && temp.length()>0){ - ignoreList.add(temp); - } - } - params.setIgnoreHeaderList(ignoreList); - } - - /** - * 获取表格字段列名对应信息 - * - * @param rows - * @param params - * @param excelCollection - * @return - */ - private Map getTitleMap(Sheet sheet, Iterator rows, ImportParams params, List excelCollection) throws Exception { - Map titlemap = new HashMap(); - Iterator cellTitle = null; - String collectionName = null; - ExcelCollectionParams collectionParams = null; - Row headRow = null; - int headBegin = params.getTitleRows(); - //update_begin-author:taoyan date:2020622 for：当文件行数小于代码里设置的TitleRows时headRow一直为空就会出现死循环 - int allRowNum = sheet.getPhysicalNumberOfRows(); - //找到首行表头，每个sheet都必须至少有一行表头 - while(headRow == null && headBegin < allRowNum){ - headRow = sheet.getRow(headBegin++); - } - if(headRow==null){ - throw new Exception("不识别该文件"); - } - //update-end-author:taoyan date:2020622 for：当文件行数小于代码里设置的TitleRows时headRow一直为空就会出现死循环 - - //设置表头行数 - if (ExcelUtil.isMergedRegion(sheet, headRow.getRowNum(), 0)) { - params.setHeadRows(2); - }else{ - params.setHeadRows(1); - } - cellTitle = headRow.cellIterator(); - while (cellTitle.hasNext()) { - Cell cell = cellTitle.next(); - String value = getKeyValue(cell); - if (StringUtils.isNotEmpty(value)) { - titlemap.put(cell.getColumnIndex(), value);//加入表头列表 - } - } - - //多行表头 - for (int j = headBegin; j < headBegin + params.getHeadRows()-1; j++) { - headRow = sheet.getRow(j); - cellTitle = headRow.cellIterator(); - while (cellTitle.hasNext()) { - Cell cell = cellTitle.next(); - String value = getKeyValue(cell); - if (StringUtils.isNotEmpty(value)) { - int columnIndex = cell.getColumnIndex(); - //当前cell的上一行是否为合并单元格 - if(ExcelUtil.isMergedRegion(sheet, cell.getRowIndex()-1, columnIndex)){ - collectionName = ExcelUtil.getMergedRegionValue(sheet, cell.getRowIndex()-1, columnIndex); - if(params.isIgnoreHeader(collectionName)){ - titlemap.put(cell.getColumnIndex(), value); - }else{ - titlemap.put(cell.getColumnIndex(), collectionName + "_" + value); - } - }else{ - //update-begin-author:taoyan date:20220112 for: JT640 【online】导入 无论一对一还是一对多 如果子表只有一个字段 则子表无数据 - // 上一行不是合并的情况下另有一种特殊的场景： 如果当前单元格和上面的单元格同一列 即子表字段只有一个 所以标题没有出现跨列 - String prefixTitle = titlemap.get(cell.getColumnIndex()); - if(prefixTitle!=null && !"".equals(prefixTitle)){ - titlemap.put(cell.getColumnIndex(), prefixTitle + "_" +value); - }else{ - titlemap.put(cell.getColumnIndex(), value); - } - //update-end-author:taoyan date:20220112 for: JT640 【online】导入 无论一对一还是一对多 如果子表只有一个字段 则子表无数据 - } - /*int i = cell.getColumnIndex(); - // 用以支持重名导入 - if (titlemap.containsKey(i)) { - collectionName = titlemap.get(i); - collectionParams = getCollectionParams(excelCollection, collectionName); - titlemap.put(i, collectionName + "_" + value); - } else if (StringUtils.isNotEmpty(collectionName) && collectionParams.getExcelParams().containsKey(collectionName + "_" + value)) { - titlemap.put(i, collectionName + "_" + value); - } else { - collectionName = null; - collectionParams = null; - } - if (StringUtils.isEmpty(collectionName)) { - titlemap.put(i, value); - }*/ - } - } - } - return titlemap; - } - //update-end--Author:xuelin Date:20171205 for：TASK #2098 【excel问题】 Online 一对多导入失败-------------------- - /** - * 获取这个名称对应的集合信息 - * - * @param excelCollection - * @param collectionName - * @return - */ - private ExcelCollectionParams getCollectionParams(List excelCollection, String collectionName) { - for (ExcelCollectionParams excelCollectionParams : excelCollection) { - if (collectionName.equals(excelCollectionParams.getExcelName())) { - return excelCollectionParams; - } - } - return null; - } - - /** - * Excel 导入 field 字段类型 Integer,Long,Double,Date,String,Boolean - * - * @param inputstream - * @param pojoClass - * @param params - * @return - * @throws Exception - */ - public ExcelImportResult importExcelByIs(InputStream inputstream, Class pojoClass, ImportParams params) throws Exception { - if (LOGGER.isDebugEnabled()) { - LOGGER.debug("Excel import start ,class is {}", pojoClass); - } - List result = new ArrayList(); - Workbook book = null; - boolean isXSSFWorkbook = false; - if (!(inputstream.markSupported())) { - inputstream = new PushbackInputStream(inputstream, 8); - } - //begin-------author:liusq------date:20210129-----for:-------poi3升级到4兼容改造工作【重要敏感修改点】-------- - //------poi4.x begin---- -// FileMagic fm = FileMagic.valueOf(FileMagic.prepareToCheckMagic(inputstream)); -// if(FileMagic.OLE2 == fm){ -// isXSSFWorkbook=false; -// } - book = WorkbookFactory.create(inputstream); - if(book instanceof XSSFWorkbook){ - isXSSFWorkbook=true; - } - LOGGER.info(" >>> poi3升级到4.0兼容改造工作, isXSSFWorkbook = " +isXSSFWorkbook); - //end-------author:liusq------date:20210129-----for:-------poi3升级到4兼容改造工作【重要敏感修改点】-------- - - //begin-------author:liusq------date:20210313-----for:-------多sheet导入改造点-------- - //获取导入文本的sheet数 - //update-begin-author:taoyan date:20211210 for:https://gitee.com/jeecg/jeecg-boot/issues/I45C32 导入空白sheet报错 - if(params.getSheetNum()==0){ - int sheetNum = book.getNumberOfSheets(); - if(sheetNum>0){ - params.setSheetNum(sheetNum); - } - } - //update-end-author:taoyan date:20211210 for:https://gitee.com/jeecg/jeecg-boot/issues/I45C32 导入空白sheet报错 - //end-------author:liusq------date:20210313-----for:-------多sheet导入改造点-------- - createErrorCellStyle(book); - Map pictures; - // 获取指定的sheet名称 - String sheetName = params.getSheetName(); - - //update-begin-author:liusq date:20220609 for:issues/I57UPC excel导入 ImportParams 中没有startSheetIndex参数 - for (int i = params.getStartSheetIndex(); i < params.getStartSheetIndex() - + params.getSheetNum(); i++) { - //update-end-author:liusq date:20220609 for:issues/I57UPC excel导入 ImportParams 中没有startSheetIndex参数 - - //update-begin-author:taoyan date:2023-3-4 for: 导入数据支持指定sheet名称 - if(sheetName!=null && !"".equals(sheetName)){ - Sheet tempSheet = book.getSheetAt(i); - if(!sheetName.equals(tempSheet.getSheetName())){ - continue; - } - } - //update-end-author:taoyan date:2023-3-4 for: 导入数据支持指定sheet名称 - - if (LOGGER.isDebugEnabled()) { - LOGGER.debug(" start to read excel by is ,startTime is {}", System.currentTimeMillis()); - } - if (isXSSFWorkbook) { - pictures = PoiPublicUtil.getSheetPictrues07((XSSFSheet) book.getSheetAt(i), (XSSFWorkbook) book); - } else { - pictures = PoiPublicUtil.getSheetPictrues03((HSSFSheet) book.getSheetAt(i), (HSSFWorkbook) book); - } - if (LOGGER.isDebugEnabled()) { - LOGGER.debug(" end to read excel by is ,endTime is {}", new Date().getTime()); - } - result.addAll(importExcel(result, book.getSheetAt(i), pojoClass, params, pictures)); - if (LOGGER.isDebugEnabled()) { - LOGGER.debug(" end to read excel list by pos ,endTime is {}", new Date().getTime()); - } - } - if (params.isNeedSave()) { - saveThisExcel(params, pojoClass, isXSSFWorkbook, book); - } - return new ExcelImportResult(result, verfiyFail, book); - } - /** - * - * @param is - * @return - * @throws IOException - */ - public static byte[] getBytes(InputStream is) throws IOException { - ByteArrayOutputStream buffer = new ByteArrayOutputStream(); - - int len; - byte[] data = new byte[100000]; - while ((len = is.read(data, 0, data.length)) != -1) { - buffer.write(data, 0, len); - } - - buffer.flush(); - return buffer.toByteArray(); - } - - /** - * 保存字段值(获取值,校验值,追加错误信息) - * - * @param params - * @param object - * @param cell - * @param excelParams - * @param titleString - * @param row - * @throws Exception - */ - private void saveFieldValue(ImportParams params, Object object, Cell cell, Map excelParams, String titleString, Row row) throws Exception { - Object value = cellValueServer.getValue(params.getDataHanlder(), object, cell, excelParams, titleString); - if (object instanceof Map) { - if (params.getDataHanlder() != null) { - params.getDataHanlder().setMapValue((Map) object, titleString, value); - } else { - ((Map) object).put(titleString, value); - } - } else { - ExcelVerifyHanlderResult verifyResult = verifyHandlerServer.verifyData(object, value, titleString, excelParams.get(titleString).getVerify(), params.getVerifyHanlder()); - if (verifyResult.isSuccess()) { - setValues(excelParams.get(titleString), object, value); - } else { - Cell errorCell = row.createCell(row.getLastCellNum()); - errorCell.setCellValue(verifyResult.getMsg()); - errorCell.setCellStyle(errorCellStyle); - verfiyFail = true; - throw new ExcelImportException(ExcelImportEnum.VERIFY_ERROR); - } - } - } - - /** - * - * @param object - * @param picId - * @param excelParams - * @param titleString - * @param pictures - * @param params - * @throws Exception - */ - private void saveImage(Object object, String picId, Map excelParams, String titleString, Map pictures, ImportParams params) throws Exception { - if (pictures == null || pictures.get(picId)==null) { - return; - } - PictureData image = pictures.get(picId); - byte[] data = image.getData(); - String fileName = "pic" + Math.round(Math.random() * 100000000000L); - fileName += "." + PoiPublicUtil.getFileExtendName(data); - //update-beign-author:taoyan date:20200302 for:【多任务】online 专项集中问题 LOWCOD-159 - int saveType = excelParams.get(titleString).getSaveType(); - if ( saveType == 1) { - String path = PoiPublicUtil.getWebRootPath(getSaveUrl(excelParams.get(titleString), object)); - File savefile = new File(path); - if (!savefile.exists()) { - savefile.mkdirs(); - } - savefile = new File(path + "/" + fileName); - FileOutputStream fos = new FileOutputStream(savefile); - fos.write(data); - fos.close(); - setValues(excelParams.get(titleString), object, getSaveUrl(excelParams.get(titleString), object) + "/" + fileName); - } else if(saveType==2) { - setValues(excelParams.get(titleString), object, data); - } else { - ImportFileServiceI importFileService = null; - try { - importFileService = ApplicationContextUtil.getContext().getBean(ImportFileServiceI.class); - } catch (Exception e) { - System.err.println(e.getMessage()); - } - if(importFileService!=null){ - //update-beign-author:liusq date:20230411 for:【issue/4415】autopoi-web 导入图片字段时无法指定保存路径 - String saveUrl = excelParams.get(titleString).getSaveUrl(); - String dbPath; - if(StringUtils.isNotBlank(saveUrl)){ - LOGGER.debug("图片保存路径saveUrl = "+saveUrl); - Matcher matcher = lettersAndNumbersPattern.matcher(saveUrl); - if(!matcher.matches()){ - LOGGER.warn("图片保存路径格式错误，只能设置字母和数字的组合!"); - dbPath = importFileService.doUpload(data); - }else{ - dbPath = importFileService.doUpload(data,saveUrl); - } - }else{ - dbPath = importFileService.doUpload(data); - } - //update-end-author:liusq date:20230411 for:【issue/4415】autopoi-web 导入图片字段时无法指定保存路径 - setValues(excelParams.get(titleString), object, dbPath); - } - } - //update-end-author:taoyan date:20200302 for:【多任务】online 专项集中问题 LOWCOD-159 - } - - private void createErrorCellStyle(Workbook workbook) { - errorCellStyle = workbook.createCellStyle(); - Font font = workbook.createFont(); - font.setColor(Font.COLOR_RED); - errorCellStyle.setFont(font); - } - -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SaxReadExcel.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SaxReadExcel.java deleted file mode 100644 index 3f16c69..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SaxReadExcel.java +++ /dev/null @@ -1,91 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.excel.imports.sax; - -import java.io.InputStream; -import java.util.Iterator; -import java.util.List; - -import org.apache.poi.openxml4j.opc.OPCPackage; -import org.apache.poi.xssf.eventusermodel.XSSFReader; -import org.apache.poi.xssf.model.SharedStringsTable; -import org.jeecgframework.poi.excel.entity.ImportParams; -import org.jeecgframework.poi.excel.imports.sax.parse.ISaxRowRead; -import org.jeecgframework.poi.excel.imports.sax.parse.SaxRowRead; -import org.jeecgframework.poi.exception.excel.ExcelImportException; -import org.jeecgframework.poi.handler.inter.IExcelReadRowHanlder; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import org.xml.sax.ContentHandler; -import org.xml.sax.InputSource; -import org.xml.sax.SAXException; -import org.xml.sax.XMLReader; -import org.xml.sax.helpers.XMLReaderFactory; - -/** - * 基于SAX Excel大数据读取,读取Excel 07版本,不支持图片读取 - * - * @author JEECG - * @date 2014年12月29日 下午9:41:38 - * @version 1.0 - */ -@SuppressWarnings("rawtypes") -public class SaxReadExcel { - - private static final Logger LOGGER = LoggerFactory.getLogger(SaxReadExcel.class); - - public List readExcel(InputStream inputstream, Class pojoClass, ImportParams params, ISaxRowRead rowRead, IExcelReadRowHanlder hanlder) { - try { - OPCPackage opcPackage = OPCPackage.open(inputstream); - return readExcel(opcPackage, pojoClass, params, rowRead, hanlder); - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - throw new ExcelImportException(e.getMessage()); - } - } - - private List readExcel(OPCPackage opcPackage, Class pojoClass, ImportParams params, ISaxRowRead rowRead, IExcelReadRowHanlder hanlder) { - try { - XSSFReader xssfReader = new XSSFReader(opcPackage); - SharedStringsTable sst = (SharedStringsTable) xssfReader.getSharedStringsTable(); - if (rowRead == null) { - rowRead = new SaxRowRead(pojoClass, params, hanlder); - } - XMLReader parser = fetchSheetParser(sst, rowRead); - Iterator sheets = xssfReader.getSheetsData(); - int sheetIndex = 0; - while (sheets.hasNext() && sheetIndex < params.getSheetNum()) { - sheetIndex++; - InputStream sheet = sheets.next(); - InputSource sheetSource = new InputSource(sheet); - parser.parse(sheetSource); - sheet.close(); - } - return rowRead.getList(); - } catch (Exception e) { - LOGGER.error(e.getMessage(), e); - throw new ExcelImportException("SAX导入数据失败"); - } - } - - private XMLReader fetchSheetParser(SharedStringsTable sst, ISaxRowRead rowRead) throws SAXException { - XMLReader parser = XMLReaderFactory.createXMLReader("org.apache.xerces.parsers.SAXParser"); - ContentHandler handler = new SheetHandler(sst, rowRead); - parser.setContentHandler(handler); - return parser; - } - -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SheetHandler.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SheetHandler.java deleted file mode 100644 index 893a99e..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/excel/imports/sax/SheetHandler.java +++ /dev/null @@ -1,136 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.excel.imports.sax; - -import java.math.BigDecimal; -import java.util.Date; -import java.util.List; - -import org.apache.poi.ss.usermodel.DateUtil; -import org.apache.poi.xssf.model.SharedStringsTable; -import org.apache.poi.xssf.usermodel.XSSFRichTextString; -import org.jeecgframework.poi.excel.entity.enmus.CellValueType; -import org.jeecgframework.poi.excel.entity.sax.SaxReadCellEntity; -import org.jeecgframework.poi.excel.imports.sax.parse.ISaxRowRead; -import org.xml.sax.Attributes; -import org.xml.sax.SAXException; -import org.xml.sax.helpers.DefaultHandler; - -import com.google.common.collect.Lists; - -/** - * 回调接口 - * - * @author JEECG - * @date 2014年12月29日 下午9:50:09 - */ -public class SheetHandler extends DefaultHandler { - - private SharedStringsTable sst; - private String lastContents; - - // 当前行 - private int curRow = 0; - // 当前列 - private int curCol = 0; - - private CellValueType type; - - private ISaxRowRead read; - - // 存储行记录的容器 - private List rowlist = Lists.newArrayList(); - - public SheetHandler(SharedStringsTable sst, ISaxRowRead rowRead) { - this.sst = sst; - this.read = rowRead; - } - - @Override - public void startElement(String uri, String localName, String name, Attributes attributes) throws SAXException { - // 置空 - lastContents = ""; - // c => 单元格 - if ("c".equals(name)) { - // 如果下一个元素是 SST 的索引，则将nextIsString标记为true - String cellType = attributes.getValue("t"); - if ("s".equals(cellType)) { - type = CellValueType.String; - return; - } - // 日期格式 - cellType = attributes.getValue("s"); - if ("1".equals(cellType)) { - type = CellValueType.Date; - } else if ("2".equals(cellType)) { - type = CellValueType.Number; - } - } else if ("t".equals(name)) {// 当元素为t时 - type = CellValueType.TElement; - } - - } - - @Override - public void endElement(String uri, String localName, String name) throws SAXException { - - // 根据SST的索引值的到单元格的真正要存储的字符串 - // 这时characters()方法可能会被调用多次 - if (CellValueType.String.equals(type)) { - try { - int idx = Integer.parseInt(lastContents); - lastContents = sst.getItemAt(idx).getString(); - } catch (Exception e) { - - } - } - // t元素也包含字符串 - if (CellValueType.TElement.equals(type)) { - String value = lastContents.trim(); - rowlist.add(curCol, new SaxReadCellEntity(CellValueType.String, value)); - curCol++; - type = CellValueType.None; - // 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 - // 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 - } else if ("v".equals(name)) { - String value = lastContents.trim(); - value = value.equals("") ? " " : value; - if (CellValueType.Date.equals(type)) { - Date date = DateUtil.getJavaDate(Double.valueOf(value)); - rowlist.add(curCol, new SaxReadCellEntity(CellValueType.Date, date)); - } else if (CellValueType.Number.equals(type)) { - BigDecimal bd = new BigDecimal(value); - rowlist.add(curCol, new SaxReadCellEntity(CellValueType.Number, bd)); - } else if (CellValueType.String.equals(type)) { - rowlist.add(curCol, new SaxReadCellEntity(CellValueType.String, value)); - } - curCol++; - } else if (name.equals("row")) {// 如果标签名称为 row ，这说明已到行尾，调用 optRows() 方法 - read.parse(curRow, rowlist); - rowlist.clear(); - curRow++; - curCol = 0; - } - - } - - @Override - public void characters(char[] ch, int start, int length) throws SAXException { - // 得到单元格内容的值 - lastContents += new String(ch, start, length); - } - -} diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/ExcelUtil.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/ExcelUtil.java deleted file mode 100644 index 49826f2..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/ExcelUtil.java +++ /dev/null @@ -1,327 +0,0 @@ -package org.jeecgframework.poi.util; -/** - * @author Link Xue - * @version 20171025 - * POI对EXCEL操作工具 - */ - -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.util.*; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -import org.apache.poi.EncryptedDocumentException; -import org.apache.poi.hssf.usermodel.HSSFCell; -import org.apache.poi.hssf.usermodel.HSSFWorkbook; -import org.apache.poi.ss.usermodel.*; -import org.apache.poi.xssf.usermodel.XSSFWorkbook; -import org.apache.poi.openxml4j.exceptions.InvalidFormatException; -import org.apache.poi.ss.util.CellRangeAddress; - -public class ExcelUtil { - - public static void main(String[] args){ - //读取excel数据 - ArrayList> result = ExcelUtil.readExcelToObj("D:\\上传表.xlsx"); - for(Map map:result){ - System.out.println(map); - } - - } - /** - * 读取excel数据 - * @param path - */ - public static ArrayList> readExcelToObj(String path) { - - Workbook wb = null; - ArrayList> result = null; - try { - wb = WorkbookFactory.create(new File(path)); - result = readExcel(wb, 0, 2, 0); - } catch (Exception e) { - e.printStackTrace(); - } - return result; - } - - /** - * 读取excel文件 - * @param wb - * @param sheetIndex sheet页下标：从0开始 - * @param startReadLine 开始读取的行:从0开始 - * @param tailLine 去除最后读取的行 - */ - public static ArrayList> readExcel(Workbook wb,int sheetIndex, int startReadLine, int tailLine) { - Sheet sheet = wb.getSheetAt(sheetIndex); - Row row = null; - ArrayList> result = new ArrayList>(); - for(int i=startReadLine; i map = new HashMap(); - for(Cell c : row) { - String returnStr = ""; - - boolean isMerge = isMergedRegion(sheet, i, c.getColumnIndex()); - //判断是否具有合并单元格 - if(isMerge) { - String rs = getMergedRegionValue(sheet, row.getRowNum(), c.getColumnIndex()); -// System.out.print(rs + "------ "); - returnStr = rs; - }else { -// System.out.print(c.getRichStringCellValue()+"++++ "); - returnStr = c.getRichStringCellValue().getString(); - } - if(c.getColumnIndex()==0){ - map.put("id",returnStr); - }else if(c.getColumnIndex()==1){ - map.put("base",returnStr); - }else if(c.getColumnIndex()==2){ - map.put("siteName",returnStr); - }else if(c.getColumnIndex()==3){ - map.put("articleName",returnStr); - }else if(c.getColumnIndex()==4){ - map.put("mediaName",returnStr); - }else if(c.getColumnIndex()==5){ - map.put("mediaUrl",returnStr); - }else if(c.getColumnIndex()==6){ - map.put("newsSource",returnStr); - }else if(c.getColumnIndex()==7){ - map.put("isRecord",returnStr); - }else if(c.getColumnIndex()==8){ - map.put("recordTime",returnStr); - }else if(c.getColumnIndex()==9){ - map.put("remark",returnStr); - } - - } - result.add(map); -// System.out.println(); - - } - return result; - - } - - /** - * 获取合并单元格的值 - * @param sheet - * @param row - * @param column - * @return - */ - public static String getMergedRegionValue(Sheet sheet ,int row , int column){ - int sheetMergeCount = sheet.getNumMergedRegions(); - - for(int i = 0 ; i < sheetMergeCount ; i++){ - CellRangeAddress ca = sheet.getMergedRegion(i); - int firstColumn = ca.getFirstColumn(); - int lastColumn = ca.getLastColumn(); - int firstRow = ca.getFirstRow(); - int lastRow = ca.getLastRow(); - - if(row >= firstRow && row <= lastRow){ - - if(column >= firstColumn && column <= lastColumn){ - Row fRow = sheet.getRow(firstRow); - Cell fCell = fRow.getCell(firstColumn); - return getCellValue(fCell) ; - } - } - } - - return null ; - } - - /** - * 判断合并了行 - * @param sheet - * @param row - * @param column - * @return - */ - public static boolean isMergedRow(Sheet sheet,int row ,int column) { - int sheetMergeCount = sheet.getNumMergedRegions(); - for (int i = 0; i < sheetMergeCount; i++) { - CellRangeAddress range = sheet.getMergedRegion(i); - int firstColumn = range.getFirstColumn(); - int lastColumn = range.getLastColumn(); - int firstRow = range.getFirstRow(); - int lastRow = range.getLastRow(); - if(row == firstRow && row == lastRow){ - if(column >= firstColumn && column <= lastColumn){ - return true; - } - } - } - return false; - } - - /** - * 判断指定的单元格是否是合并单元格 - * @param sheet - * @param row 行下标 - * @param column 列下标 - * @return - */ - public static boolean isMergedRegion(Sheet sheet,int row ,int column) { - int sheetMergeCount = sheet.getNumMergedRegions(); - for (int i = 0; i < sheetMergeCount; i++) { - CellRangeAddress range = sheet.getMergedRegion(i); - int firstColumn = range.getFirstColumn(); - int lastColumn = range.getLastColumn(); - int firstRow = range.getFirstRow(); - int lastRow = range.getLastRow(); - if(row >= firstRow && row <= lastRow){ - if(column >= firstColumn && column <= lastColumn){ - return true; - } - } - } - return false; - } - - /** - * 判断sheet页中是否含有合并单元格 - * @param sheet - * @return - */ - public static boolean hasMerged(Sheet sheet) { - return sheet.getNumMergedRegions() > 0 ? true : false; - } - - /** - * 合并单元格 - * @param sheet - * @param firstRow 开始行 - * @param lastRow 结束行 - * @param firstCol 开始列 - * @param lastCol 结束列 - */ - public static void mergeRegion(Sheet sheet, int firstRow, int lastRow, int firstCol, int lastCol) { - //update-begin-author:wangshuai date:20201118 for:一对多导出needMerge 子表数据对应数量小于2时报错 github#1840、gitee I1YH6B - try{ - sheet.addMergedRegion(new CellRangeAddress(firstRow, lastRow, firstCol, lastCol)); - }catch (IllegalArgumentException e){ - e.fillInStackTrace(); - } - //update-end-author:wangshuai date:20201118 for:一对多导出needMerge 子表数据对应数量小于2时报错 github#1840、gitee I1YH6B - } - - /** - * 获取单元格的值 - * @param cell - * @return - */ - public static String getCellValue(Cell cell){ - - if(cell == null) { - return ""; - } - - if(cell.getCellType() == CellType.STRING){ - - return cell.getStringCellValue(); - - }else if(cell.getCellType() == CellType.BOOLEAN){ - - return String.valueOf(cell.getBooleanCellValue()); - - }else if(cell.getCellType() == CellType.FORMULA){ - - return cell.getCellFormula() ; - - }else if(cell.getCellType() == CellType.NUMERIC){ - - return String.valueOf(cell.getNumericCellValue()); - - } - return ""; - } - - /** - * 数字值，去掉.0后缀 - * @param cell - * @return - */ - public static String remove0Suffix(Object value){ - if(value!=null) { - // update-begin-author:taoyan date:20210526 for:对于特殊的字符串 V1.0 也进行了去.0操作 这是不合理的 - String val = value.toString(); - if(val.endsWith(".0") && isNumberString(val)) { - val = val.replace(".0", ""); - } - // update-end-author:taoyan date:20210526 for:对于特殊的字符串 V1.0 也进行了去.0操作 这是不合理的 - return val; - } - return null; - } - - /** - * 判断给定的字符串是不是只有数字 - * @param str - * @return - */ - private static boolean isNumberString(String str){ - String regex = "^[0-9]+\\.0+$"; - Pattern pattern = Pattern.compile(regex); - Matcher m = pattern.matcher(str); - if (m.find()) { - return true; - } - return false; - } - - /** - * 从excel读取内容 - */ - public static void readContent(String fileName) { - boolean isE2007 = false; //判断是否是excel2007格式 - if(fileName.endsWith("xlsx")) - isE2007 = true; - try { - InputStream input = new FileInputStream(fileName); //建立输入流 - Workbook wb = null; - //根据文件格式(2003或者2007)来初始化 - if(isE2007) - wb = new XSSFWorkbook(input); - else - wb = new HSSFWorkbook(input); - Sheet sheet = wb.getSheetAt(0); //获得第一个表单 - Iterator rows = sheet.rowIterator(); //获得第一个表单的迭代器 - while (rows.hasNext()) { - Row row = rows.next(); //获得行数据 - System.out.println("Row #" + row.getRowNum()); //获得行号从0开始 - Iterator cells = row.cellIterator(); //获得第一行的迭代器 - while (cells.hasNext()) { - Cell cell = cells.next(); - System.out.println("Cell #" + cell.getColumnIndex()); - switch (cell.getCellType()) { //根据cell中的类型来输出数据 - case NUMERIC: - System.out.println(cell.getNumericCellValue()); - break; - case STRING: - System.out.println(cell.getStringCellValue()); - break; - case BOOLEAN: - System.out.println(cell.getBooleanCellValue()); - break; - case FORMULA: - System.out.println(cell.getCellFormula()); - break; - default: - System.out.println("unsuported sell type======="+cell.getCellType()); - break; - } - } - } - } catch (IOException ex) { - ex.printStackTrace(); - } - } - -} \ No newline at end of file diff --git a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/PoiSheetUtility.java b/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/PoiSheetUtility.java deleted file mode 100644 index 732a066..0000000 --- a/autopoi/autopoi/src/main/java/org/jeecgframework/poi/util/PoiSheetUtility.java +++ /dev/null @@ -1,104 +0,0 @@ -/** - * Copyright 2013-2015 JEECG (jeecgos@163.com) - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.jeecgframework.poi.util; - -import org.apache.poi.ss.usermodel.Cell; -import org.apache.poi.ss.usermodel.Row; -import org.apache.poi.ss.usermodel.Sheet; - -/** - * 国外高手的,不过也不好,慎用,效率不行 Helper functions to aid in the management of sheets - */ -public class PoiSheetUtility extends Object { - - /** - * Given a sheet, this method deletes a column from a sheet and moves all - * the columns to the right of it to the left one cell. - * - * Note, this method will not update any formula references. - * - * @param sheet - * @param column - */ - public static void deleteColumn(Sheet sheet, int columnToDelete) { - int maxColumn = 0; - for (int r = 0; r < sheet.getLastRowNum() + 1; r++) { - Row row = sheet.getRow(r); - - // if no row exists here; then nothing to do; next! - if (row == null) - continue; - - // if the row doesn't have this many columns then we are good; next! - int lastColumn = row.getLastCellNum(); - if (lastColumn > maxColumn) - maxColumn = lastColumn; - - if (lastColumn < columnToDelete) - continue; - - for (int x = columnToDelete + 1; x < lastColumn + 1; x++) { - Cell oldCell = row.getCell(x - 1); - if (oldCell != null) - row.removeCell(oldCell); - - Cell nextCell = row.getCell(x); - if (nextCell != null) { - Cell newCell = row.createCell(x - 1, nextCell.getCellType()); - cloneCell(newCell, nextCell); - } - } - } - - // Adjust the column widths - for (int c = 0; c < maxColumn; c++) { - sheet.setColumnWidth(c, sheet.getColumnWidth(c + 1)); - } - } - - /* - * Takes an existing Cell and merges all the styles and forumla into the new - * one - */ - private static void cloneCell(Cell cNew, Cell cOld) { - cNew.setCellComment(cOld.getCellComment()); - cNew.setCellStyle(cOld.getCellStyle()); - - switch (cNew.getCellType()) { - case BOOLEAN: { - cNew.setCellValue(cOld.getBooleanCellValue()); - break; - } - case NUMERIC: { - cNew.setCellValue(cOld.getNumericCellValue()); - break; - } - case STRING: { - cNew.setCellValue(cOld.getStringCellValue()); - break; - } - case ERROR: { - cNew.setCellValue(cOld.getErrorCellValue()); - break; - } - case FORMULA: { - cNew.setCellFormula(cOld.getCellFormula()); - break; - } - } - - } -} \ No newline at end of file diff --git a/autopoi/pom.xml b/autopoi/pom.xml deleted file mode 100644 index 5da2d0a..0000000 --- a/autopoi/pom.xml +++ /dev/null @@ -1,281 +0,0 @@ - - 4.0.0 - org.jeecgframework.boot3 - autopoi-parent - - 3.7.0 - pom - - autopoi-parent - http://www.jeecg.com - - - autopoi - autopoi-web - - - office 工具类 基于 poi - - - The Apache License, Version 2.0 - http://www.apache.org/licenses/LICENSE-2.0.txt - - - - - scm:git:https://github.com/zhangdaiscott/autopoi.git - scm:git:https://github.com/zhangdaiscott/autopoi.git - https://github.com/zhangdaiscott/autopoi - - - - jeecg - jeecgos@163.com - - - - - 3.7.0 - 5.2.2 - 2.9.1 - 29.0-jre - 3.10 - 1.7.30 - 6.0.13 - - - - - - org.apache.poi - poi - ${poi.version} - - - org.apache.poi - poi-ooxml - ${poi.version} - - - - - - - - - org.apache.poi - poi-ooxml-full - ${poi.version} - - - - xerces - xercesImpl - ${xerces.version} - true - - - org.apache.poi - poi-scratchpad - ${poi.version} - - - - - - - com.google.guava - guava - ${guava.version} - - - - org.apache.commons - commons-lang3 - ${commons-lang.version} - - - - - - org.slf4j - slf4j-api - ${slf4j.version} - - - org.slf4j - slf4j-log4j12 - ${slf4j.version} - provided - - - - - org.springframework - spring-webmvc - ${spring.version} - true - - - - jakarta.servlet - jakarta.servlet-api - 6.0.0 - provided - true - - - - - org.jeecgframework.boot3 - autopoi - ${autopoi.version} - - - - - - - jeecg - - - - maven-compiler-plugin - - 17 - 17 - UTF-8 - - - - - org.apache.maven.plugins - maven-source-plugin - - - package - - jar-no-fork - - - - - - - - - jeecg - jeecg Repository - http://maven.jeecg.com:8090/nexus/content/repositories/jeecg - - - jeecg-snapshots - jeecg Snapshot Repository - http://maven.jeecg.com:8090/nexus/content/repositories/snapshots/ - - - - - release - - - - maven-compiler-plugin - - 17 - 17 - UTF-8 - - - - - org.apache.maven.plugins - maven-source-plugin - - - package - - jar-no-fork - - - - - - - org.apache.maven.plugins - maven-javadoc-plugin - - - package - - jar - - - UTF-8 - -Xdoclint:none - - - - - - - org.apache.maven.plugins - maven-gpg-plugin - 1.6 - - - sign-artifacts - verify - - sign - - - - - - - org.sonatype.plugins - nexus-staging-maven-plugin - true - - oss - https://oss.sonatype.org/ - true - - - - - - - oss - https://oss.sonatype.org/content/repositories/snapshots/ - - - oss - https://oss.sonatype.org/service/local/staging/deploy/maven2/ - - - - - - - - - org.apache.maven.plugins - maven-compiler-plugin - - 17 - 17 - UTF-8 - - - - - - \ No newline at end of file diff --git a/pom.xml b/pom.xml index 0da1ca2..aab46d7 100644 --- a/pom.xml +++ b/pom.xml @@ -72,7 +72,6 @@ physical-base-core physical-module-system physical-launcher - autopoi