diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java index 75264d4f..a7c76e20 100644 --- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java +++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java @@ -1,874 +1,872 @@ -package com.ruoyi.common.utils.poi; - -import java.io.File; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.math.BigDecimal; -import java.text.DecimalFormat; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Date; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.UUID; -import org.apache.poi.hssf.usermodel.HSSFDateUtil; -import org.apache.poi.ss.usermodel.BorderStyle; -import org.apache.poi.ss.usermodel.Cell; -import org.apache.poi.ss.usermodel.CellStyle; -import org.apache.poi.ss.usermodel.CellType; -import org.apache.poi.ss.usermodel.DataValidation; -import org.apache.poi.ss.usermodel.DataValidationConstraint; -import org.apache.poi.ss.usermodel.DataValidationHelper; -import org.apache.poi.ss.usermodel.DateUtil; -import org.apache.poi.ss.usermodel.FillPatternType; -import org.apache.poi.ss.usermodel.Font; -import org.apache.poi.ss.usermodel.HorizontalAlignment; -import org.apache.poi.ss.usermodel.IndexedColors; -import org.apache.poi.ss.usermodel.Row; -import org.apache.poi.ss.usermodel.Sheet; -import org.apache.poi.ss.usermodel.VerticalAlignment; -import org.apache.poi.ss.usermodel.Workbook; -import org.apache.poi.ss.usermodel.WorkbookFactory; -import org.apache.poi.ss.util.CellRangeAddressList; -import org.apache.poi.xssf.streaming.SXSSFWorkbook; -import org.apache.poi.xssf.usermodel.XSSFDataValidation; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import com.ruoyi.common.annotation.Excel; -import com.ruoyi.common.annotation.Excel.ColumnType; -import com.ruoyi.common.annotation.Excel.Type; -import com.ruoyi.common.annotation.Excels; -import com.ruoyi.common.config.Global; -import com.ruoyi.common.core.domain.AjaxResult; -import com.ruoyi.common.core.text.Convert; -import com.ruoyi.common.exception.BusinessException; -import com.ruoyi.common.utils.DateUtils; -import com.ruoyi.common.utils.StringUtils; -import com.ruoyi.common.utils.reflect.ReflectUtils; - -/** - * Excel相关处理 - * - * @author ruoyi - */ -public class ExcelUtil -{ - private static final Logger log = LoggerFactory.getLogger(ExcelUtil.class); - - /** - * Excel sheet最大行数，默认65536 - */ - public static final int sheetSize = 65536; - - /** - * 工作表名称 - */ - private String sheetName; - - /** - * 导出类型（EXPORT:导出数据；IMPORT：导入模板） - */ - private Type type; - - /** - * 工作薄对象 - */ - private Workbook wb; - - /** - * 工作表对象 - */ - private Sheet sheet; - - /** - * 样式列表 - */ - private Map styles; - - /** - * 导入导出数据列表 - */ - private List list; - - /** - * 注解列表 - */ - private List fields; - - /** - * 实体对象 - */ - public Class clazz; - - public ExcelUtil(Class clazz) - { - this.clazz = clazz; - } - - public void init(List list, String sheetName, Type type) - { - if (list == null) - { - list = new ArrayList(); - } - this.list = list; - this.sheetName = sheetName; - this.type = type; - createExcelField(); - createWorkbook(); - } - - /** - * 对excel表单默认第一个索引名转换成list - * - * @param input 输入流 - * @return 转换后集合 - */ - public List importExcel(InputStream is) throws Exception - { - return importExcel(StringUtils.EMPTY, is); - } - - /** - * 对excel表单指定表格索引名转换成list - * - * @param sheetName 表格索引名 - * @param input 输入流 - * @return 转换后集合 - */ - public List importExcel(String sheetName, InputStream is) throws Exception - { - this.type = Type.IMPORT; - this.wb = WorkbookFactory.create(is); - List list = new ArrayList(); - Sheet sheet = null; - if (StringUtils.isNotEmpty(sheetName)) - { - // 如果指定sheet名,则取指定sheet中的内容. - sheet = wb.getSheet(sheetName); - } - else - { - // 如果传入的sheet名不存在则默认指向第1个sheet. - sheet = wb.getSheetAt(0); - } - - if (sheet == null) - { - throw new IOException("文件sheet不存在"); - } - - int rows = sheet.getPhysicalNumberOfRows(); - - if (rows > 0) - { - // 定义一个map用于存放excel列的序号和field. - Map cellMap = new HashMap(); - // 获取表头 - Row heard = sheet.getRow(0); - for (int i = 0; i < heard.getPhysicalNumberOfCells(); i++) - { - Cell cell = heard.getCell(i); - if (StringUtils.isNotNull(cell != null)) - { - String value = this.getCellValue(heard, i).toString(); - cellMap.put(value, i); - } - else - { - cellMap.put(null, i); - } - } - // 有数据时才处理 得到类的所有field. - Field[] allFields = clazz.getDeclaredFields(); - // 定义一个map用于存放列的序号和field. - Map fieldsMap = new HashMap(); - for (int col = 0; col < allFields.length; col++) - { - Field field = allFields[col]; - Excel attr = field.getAnnotation(Excel.class); - if (attr != null && (attr.type() == Type.ALL || attr.type() == type)) - { - // 设置类的私有字段属性可访问. - field.setAccessible(true); - Integer column = cellMap.get(attr.name()); - fieldsMap.put(column, field); - } - } - for (int i = 1; i < rows; i++) - { - // 从第2行开始取数据,默认第一行是表头. - Row row = sheet.getRow(i); - T entity = null; - for (Map.Entry entry : fieldsMap.entrySet()) - { - Object val = this.getCellValue(row, entry.getKey()); - - // 如果不存在实例则新建. - entity = (entity == null ? clazz.newInstance() : entity); - // 从map中得到对应列的field. - Field field = fieldsMap.get(entry.getKey()); - // 取得类型,并根据对象类型设置值. - Class fieldType = field.getType(); - if (String.class == fieldType) - { - String s = Convert.toStr(val); - if (StringUtils.endsWith(s, ".0")) - { - val = StringUtils.substringBefore(s, ".0"); - } - else - { - val = Convert.toStr(val); - } - } - else if ((Integer.TYPE == fieldType) || (Integer.class == fieldType)) - { - val = Convert.toInt(val); - } - else if ((Long.TYPE == fieldType) || (Long.class == fieldType)) - { - val = Convert.toLong(val); - } - else if ((Double.TYPE == fieldType) || (Double.class == fieldType)) - { - val = Convert.toDouble(val); - } - else if ((Float.TYPE == fieldType) || (Float.class == fieldType)) - { - val = Convert.toFloat(val); - } - else if (BigDecimal.class == fieldType) - { - val = Convert.toBigDecimal(val); - } - else if (Date.class == fieldType) - { - if (val instanceof String) - { - val = DateUtils.parseDate(val); - } - else if (val instanceof Double) - { - val = DateUtil.getJavaDate((Double) val); - } - } - if (StringUtils.isNotNull(fieldType)) - { - Excel attr = field.getAnnotation(Excel.class); - String propertyName = field.getName(); - if (StringUtils.isNotEmpty(attr.targetAttr())) - { - propertyName = field.getName() + "." + attr.targetAttr(); - } - else if (StringUtils.isNotEmpty(attr.readConverterExp())) - { - val = reverseByExp(String.valueOf(val), attr.readConverterExp()); - } - ReflectUtils.invokeSetter(entity, propertyName, val); - } - } - list.add(entity); - } - } - return list; - } - - /** - * 对list数据源将其里面的数据导入到excel表单 - * - * @param list 导出数据集合 - * @param sheetName 工作表的名称 - * @return 结果 - */ - public AjaxResult exportExcel(List list, String sheetName) - { - this.init(list, sheetName, Type.EXPORT); - return exportExcel(); - } - - /** - * 对list数据源将其里面的数据导入到excel表单 - * - * @param sheetName 工作表的名称 - * @return 结果 - */ - public AjaxResult importTemplateExcel(String sheetName) - { - this.init(null, sheetName, Type.IMPORT); - return exportExcel(); - } - - /** - * 对list数据源将其里面的数据导入到excel表单 - * - * @return 结果 - */ - public AjaxResult exportExcel() - { - OutputStream out = null; - try - { - // 取出一共有多少个sheet. - double sheetNo = Math.ceil(list.size() / sheetSize); - for (int index = 0; index <= sheetNo; index++) - { - createSheet(sheetNo, index); - - // 产生一行 - Row row = sheet.createRow(0); - int column = 0; - // 写入各个字段的列头名称 - for (Object[] os : fields) - { - Excel excel = (Excel) os[1]; - this.createCell(excel, row, column++); - } - if (Type.EXPORT.equals(type)) - { - fillExcelData(index, row); - } - } - String filename = encodingFilename(sheetName); - out = new FileOutputStream(getAbsoluteFile(filename)); - wb.write(out); - return AjaxResult.success(filename); - } - catch (Exception e) - { - log.error("导出Excel异常{}", e.getMessage()); - throw new BusinessException("导出Excel失败，请联系网站管理员！"); - } - finally - { - if (wb != null) - { - try - { - wb.close(); - } - catch (IOException e1) - { - e1.printStackTrace(); - } - } - if (out != null) - { - try - { - out.close(); - } - catch (IOException e1) - { - e1.printStackTrace(); - } - } - } - } - - /** - * 填充excel数据 - * - * @param index 序号 - * @param row 单元格行 - * @param cell 类型单元格 - */ - public void fillExcelData(int index, Row row) - { - int startNo = index * sheetSize; - int endNo = Math.min(startNo + sheetSize, list.size()); - for (int i = startNo; i < endNo; i++) - { - row = sheet.createRow(i + 1 - startNo); - // 得到导出对象. - T vo = (T) list.get(i); - int column = 0; - for (Object[] os : fields) - { - Field field = (Field) os[0]; - Excel excel = (Excel) os[1]; - // 设置实体类私有属性可访问 - field.setAccessible(true); - this.addCell(excel, row, vo, field, column++); - } - } - } - - /** - * 创建表格样式 - * - * @param wb 工作薄对象 - * @return 样式列表 - */ - private Map createStyles(Workbook wb) - { - // 写入各条记录,每条记录对应excel表中的一行 - Map styles = new HashMap(); - CellStyle style = wb.createCellStyle(); - style.setAlignment(HorizontalAlignment.CENTER); - style.setVerticalAlignment(VerticalAlignment.CENTER); - style.setBorderRight(BorderStyle.THIN); - style.setRightBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); - style.setBorderLeft(BorderStyle.THIN); - style.setLeftBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); - style.setBorderTop(BorderStyle.THIN); - style.setTopBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); - style.setBorderBottom(BorderStyle.THIN); - style.setBottomBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); - Font dataFont = wb.createFont(); - dataFont.setFontName("Arial"); - dataFont.setFontHeightInPoints((short) 10); - style.setFont(dataFont); - styles.put("data", style); - - style = wb.createCellStyle(); - style.cloneStyleFrom(styles.get("data")); - style.setAlignment(HorizontalAlignment.CENTER); - style.setVerticalAlignment(VerticalAlignment.CENTER); - style.setFillForegroundColor(IndexedColors.GREY_50_PERCENT.getIndex()); - style.setFillPattern(FillPatternType.SOLID_FOREGROUND); - Font headerFont = wb.createFont(); - headerFont.setFontName("Arial"); - headerFont.setFontHeightInPoints((short) 10); - headerFont.setBold(true); - headerFont.setColor(IndexedColors.WHITE.getIndex()); - style.setFont(headerFont); - styles.put("header", style); - - return styles; - } - - /** - * 创建单元格 - */ - public Cell createCell(Excel attr, Row row, int column) - { - // 创建列 - Cell cell = row.createCell(column); - // 写入列信息 - cell.setCellValue(attr.name()); - setDataValidation(attr, row, column); - cell.setCellStyle(styles.get("header")); - return cell; - } - - /** - * 设置单元格信息 - * - * @param value 单元格值 - * @param attr 注解相关 - * @param cell 单元格信息 - */ - public void setCellVo(Object value, Excel attr, Cell cell) - { - if (ColumnType.STRING == attr.cellType()) - { - cell.setCellType(CellType.NUMERIC); - cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix()); - } - else if (ColumnType.NUMERIC == attr.cellType()) - { - cell.setCellType(CellType.NUMERIC); - cell.setCellValue(Integer.parseInt(value + "")); - } - } - - /** - * 创建表格样式 - */ - public void setDataValidation(Excel attr, Row row, int column) - { - if (attr.name().indexOf("注：") >= 0) - { - sheet.setColumnWidth(column, 6000); - } - else - { - // 设置列宽 - sheet.setColumnWidth(column, (int) ((attr.width() + 0.72) * 256)); - row.setHeight((short) (attr.height() * 20)); - } - // 如果设置了提示信息则鼠标放上去提示. - if (StringUtils.isNotEmpty(attr.prompt())) - { - // 这里默认设了2-101列提示. - setXSSFPrompt(sheet, "", attr.prompt(), 1, 100, column, column); - } - // 如果设置了combo属性则本列只能选择不能输入 - if (attr.combo().length > 0) - { - // 这里默认设了2-101列只能选择不能输入. - setXSSFValidation(sheet, attr.combo(), 1, 100, column, column); - } - } - - /** - * 添加单元格 - */ - public Cell addCell(Excel attr, Row row, T vo, Field field, int column) - { - Cell cell = null; - try - { - // 设置行高 - row.setHeight((short) (attr.height() * 20)); - // 根据Excel中设置情况决定是否导出,有些情况需要保持为空,希望用户填写这一列. - if (attr.isExport()) - { - // 创建cell - cell = row.createCell(column); - cell.setCellStyle(styles.get("data")); - - // 用于读取对象中的属性 - Object value = getTargetValue(vo, field, attr); - String dateFormat = attr.dateFormat(); - String readConverterExp = attr.readConverterExp(); - if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value)) - { - cell.setCellValue(DateUtils.parseDateToStr(dateFormat, (Date) value)); - } - else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value)) - { - cell.setCellValue(convertByExp(String.valueOf(value), readConverterExp)); - } - else - { - // 设置列类型 - setCellVo(value, attr, cell); - } - } - } - catch (Exception e) - { - log.error("导出Excel失败{}", e); - } - return cell; - } - - /** - * 设置 POI XSSFSheet 单元格提示 - * - * @param sheet 表单 - * @param promptTitle 提示标题 - * @param promptContent 提示内容 - * @param firstRow 开始行 - * @param endRow 结束行 - * @param firstCol 开始列 - * @param endCol 结束列 - */ - public void setXSSFPrompt(Sheet sheet, String promptTitle, String promptContent, int firstRow, int endRow, - int firstCol, int endCol) - { - DataValidationHelper helper = sheet.getDataValidationHelper(); - DataValidationConstraint constraint = helper.createCustomConstraint("DD1"); - CellRangeAddressList regions = new CellRangeAddressList(firstRow, endRow, firstCol, endCol); - DataValidation dataValidation = helper.createValidation(constraint, regions); - dataValidation.createPromptBox(promptTitle, promptContent); - dataValidation.setShowPromptBox(true); - sheet.addValidationData(dataValidation); - } - - /** - * 设置某些列的值只能输入预制的数据,显示下拉框. - * - * @param sheet 要设置的sheet. - * @param textlist 下拉框显示的内容 - * @param firstRow 开始行 - * @param endRow 结束行 - * @param firstCol 开始列 - * @param endCol 结束列 - * @return 设置好的sheet. - */ - public void setXSSFValidation(Sheet sheet, String[] textlist, int firstRow, int endRow, int firstCol, int endCol) - { - DataValidationHelper helper = sheet.getDataValidationHelper(); - // 加载下拉列表内容 - DataValidationConstraint constraint = helper.createExplicitListConstraint(textlist); - // 设置数据有效性加载在哪个单元格上,四个参数分别是：起始行、终止行、起始列、终止列 - CellRangeAddressList regions = new CellRangeAddressList(firstRow, endRow, firstCol, endCol); - // 数据有效性对象 - DataValidation dataValidation = helper.createValidation(constraint, regions); - // 处理Excel兼容性问题 - if (dataValidation instanceof XSSFDataValidation) - { - dataValidation.setSuppressDropDownArrow(true); - dataValidation.setShowErrorBox(true); - } - else - { - dataValidation.setSuppressDropDownArrow(false); - } - - sheet.addValidationData(dataValidation); - } - - /** - * 解析导出值 0=男,1=女,2=未知 - * - * @param propertyValue 参数值 - * @param converterExp 翻译注解 - * @return 解析后值 - * @throws Exception - */ - public static String convertByExp(String propertyValue, String converterExp) throws Exception - { - try - { - String[] convertSource = converterExp.split(","); - for (String item : convertSource) - { - String[] itemArray = item.split("="); - if (itemArray[0].equals(propertyValue)) - { - return itemArray[1]; - } - } - } - catch (Exception e) - { - throw e; - } - return propertyValue; - } - - /** - * 反向解析值 男=0,女=1,未知=2 - * - * @param propertyValue 参数值 - * @param converterExp 翻译注解 - * @return 解析后值 - * @throws Exception - */ - public static String reverseByExp(String propertyValue, String converterExp) throws Exception - { - try - { - String[] convertSource = converterExp.split(","); - for (String item : convertSource) - { - String[] itemArray = item.split("="); - if (itemArray[1].equals(propertyValue)) - { - return itemArray[0]; - } - } - } - catch (Exception e) - { - throw e; - } - return propertyValue; - } - - /** - * 编码文件名 - */ - public String encodingFilename(String filename) - { - filename = UUID.randomUUID().toString() + "_" + filename + ".xlsx"; - return filename; - } - - /** - * 获取下载路径 - * - * @param filename 文件名称 - */ - public String getAbsoluteFile(String filename) - { - String downloadPath = Global.getDownloadPath() + filename; - File desc = new File(downloadPath); - if (!desc.getParentFile().exists()) - { - desc.getParentFile().mkdirs(); - } - return downloadPath; - } - - /** - * 获取bean中的属性值 - * - * @param vo 实体对象 - * @param field 字段 - * @param excel 注解 - * @return 最终的属性值 - * @throws Exception - */ - private Object getTargetValue(T vo, Field field, Excel excel) throws Exception - { - Object o = field.get(vo); - if (StringUtils.isNotEmpty(excel.targetAttr())) - { - String target = excel.targetAttr(); - if (target.indexOf(".") > -1) - { - String[] targets = target.split("[.]"); - for (String name : targets) - { - o = getValue(o, name); - } - } - else - { - o = getValue(o, target); - } - } - return o; - } - - /** - * 以类的属性的get方法方法形式获取值 - * - * @param o - * @param name - * @return value - * @throws Exception - */ - private Object getValue(Object o, String name) throws Exception - { - if (StringUtils.isNotEmpty(name)) - { - Class clazz = o.getClass(); - String methodName = "get" + name.substring(0, 1).toUpperCase() + name.substring(1); - Method method = clazz.getMethod(methodName); - o = method.invoke(o); - } - return o; - } - - /** - * 得到所有定义字段 - */ - private void createExcelField() - { - this.fields = new ArrayList(); - List tempFields = new ArrayList<>(); - tempFields.addAll(Arrays.asList(clazz.getSuperclass().getDeclaredFields())); - tempFields.addAll(Arrays.asList(clazz.getDeclaredFields())); - for (Field field : tempFields) - { - // 单注解 - if (field.isAnnotationPresent(Excel.class)) - { - putToField(field, field.getAnnotation(Excel.class)); - } - - // 多注解 - if (field.isAnnotationPresent(Excels.class)) - { - Excels attrs = field.getAnnotation(Excels.class); - Excel[] excels = attrs.value(); - for (Excel excel : excels) - { - putToField(field, excel); - } - } - } - } - - /** - * 放到字段集合中 - */ - private void putToField(Field field, Excel attr) - { - if (attr != null && (attr.type() == Type.ALL || attr.type() == type)) - { - this.fields.add(new Object[] { field, attr }); - } - } - - /** - * 创建一个工作簿 - */ - public void createWorkbook() - { - this.wb = new SXSSFWorkbook(500); - } - - /** - * 创建工作表 - * - * @param sheetName，指定Sheet名称 - * @param sheetNo sheet数量 - * @param index 序号 - */ - public void createSheet(double sheetNo, int index) - { - this.sheet = wb.createSheet(); - this.styles = createStyles(wb); - // 设置工作表的名称. - if (sheetNo == 0) - { - wb.setSheetName(index, sheetName); - } - else - { - wb.setSheetName(index, sheetName + index); - } - } - - /** - * 获取单元格值 - * - * @param row 获取的行 - * @param column 获取单元格列号 - * @return 单元格值 - */ - public Object getCellValue(Row row, int column) - { - if (row == null) - { - return row; - } - Object val = ""; - try - { - Cell cell = row.getCell(column); - if (cell != null) - { - if (cell.getCellTypeEnum() == CellType.NUMERIC || cell.getCellTypeEnum() == CellType.FORMULA) - { - val = cell.getNumericCellValue(); - if (HSSFDateUtil.isCellDateFormatted(cell)) - { - val = DateUtil.getJavaDate((Double) val); // POI Excel 日期格式转换 - } - else - { - if ((Double) val % 1 > 0) - { - val = new DecimalFormat("0.00").format(val); - } - else - { - val = new DecimalFormat("0").format(val); - } - } - } - else if (cell.getCellTypeEnum() == CellType.STRING) - { - val = cell.getStringCellValue(); - } - else if (cell.getCellTypeEnum() == CellType.BOOLEAN) - { - val = cell.getBooleanCellValue(); - } - else if (cell.getCellTypeEnum() == CellType.ERROR) - { - val = cell.getErrorCellValue(); - } - - } - } - catch (Exception e) - { - return val; - } - return val; - } +package com.ruoyi.common.utils.poi; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.math.BigDecimal; +import java.text.DecimalFormat; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Date; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.UUID; +import org.apache.poi.hssf.usermodel.HSSFDateUtil; +import org.apache.poi.ss.usermodel.BorderStyle; +import org.apache.poi.ss.usermodel.Cell; +import org.apache.poi.ss.usermodel.CellStyle; +import org.apache.poi.ss.usermodel.CellType; +import org.apache.poi.ss.usermodel.DataValidation; +import org.apache.poi.ss.usermodel.DataValidationConstraint; +import org.apache.poi.ss.usermodel.DataValidationHelper; +import org.apache.poi.ss.usermodel.DateUtil; +import org.apache.poi.ss.usermodel.FillPatternType; +import org.apache.poi.ss.usermodel.Font; +import org.apache.poi.ss.usermodel.HorizontalAlignment; +import org.apache.poi.ss.usermodel.IndexedColors; +import org.apache.poi.ss.usermodel.Row; +import org.apache.poi.ss.usermodel.Sheet; +import org.apache.poi.ss.usermodel.VerticalAlignment; +import org.apache.poi.ss.usermodel.Workbook; +import org.apache.poi.ss.usermodel.WorkbookFactory; +import org.apache.poi.ss.util.CellRangeAddressList; +import org.apache.poi.xssf.streaming.SXSSFWorkbook; +import org.apache.poi.xssf.usermodel.XSSFDataValidation; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import com.ruoyi.common.annotation.Excel; +import com.ruoyi.common.annotation.Excel.ColumnType; +import com.ruoyi.common.annotation.Excel.Type; +import com.ruoyi.common.annotation.Excels; +import com.ruoyi.common.config.Global; +import com.ruoyi.common.core.domain.AjaxResult; +import com.ruoyi.common.core.text.Convert; +import com.ruoyi.common.exception.BusinessException; +import com.ruoyi.common.utils.DateUtils; +import com.ruoyi.common.utils.StringUtils; +import com.ruoyi.common.utils.reflect.ReflectUtils; + +/** + * Excel相关处理 + * + * @author ruoyi + */ +public class ExcelUtil +{ + private static final Logger log = LoggerFactory.getLogger(ExcelUtil.class); + + /** + * Excel sheet最大行数，默认65536 + */ + public static final int sheetSize = 65536; + + /** + * 工作表名称 + */ + private String sheetName; + + /** + * 导出类型（EXPORT:导出数据；IMPORT：导入模板） + */ + private Type type; + + /** + * 工作薄对象 + */ + private Workbook wb; + + /** + * 工作表对象 + */ + private Sheet sheet; + + /** + * 样式列表 + */ + private Map styles; + + /** + * 导入导出数据列表 + */ + private List list; + + /** + * 注解列表 + */ + private List fields; + + /** + * 实体对象 + */ + public Class clazz; + + public ExcelUtil(Class clazz) + { + this.clazz = clazz; + } + + public void init(List list, String sheetName, Type type) + { + if (list == null) + { + list = new ArrayList(); + } + this.list = list; + this.sheetName = sheetName; + this.type = type; + createExcelField(); + createWorkbook(); + } + + /** + * 对excel表单默认第一个索引名转换成list + * + * @param is 输入流 + * @return 转换后集合 + */ + public List importExcel(InputStream is) throws Exception + { + return importExcel(StringUtils.EMPTY, is); + } + + /** + * 对excel表单指定表格索引名转换成list + * + * @param sheetName 表格索引名 + * @param is 输入流 + * @return 转换后集合 + */ + public List importExcel(String sheetName, InputStream is) throws Exception + { + this.type = Type.IMPORT; + this.wb = WorkbookFactory.create(is); + List list = new ArrayList(); + Sheet sheet = null; + if (StringUtils.isNotEmpty(sheetName)) + { + // 如果指定sheet名,则取指定sheet中的内容. + sheet = wb.getSheet(sheetName); + } + else + { + // 如果传入的sheet名不存在则默认指向第1个sheet. + sheet = wb.getSheetAt(0); + } + + if (sheet == null) + { + throw new IOException("文件sheet不存在"); + } + + int rows = sheet.getPhysicalNumberOfRows(); + + if (rows > 0) + { + // 定义一个map用于存放excel列的序号和field. + Map cellMap = new HashMap(); + // 获取表头 + Row heard = sheet.getRow(0); + for (int i = 0; i < heard.getPhysicalNumberOfCells(); i++) + { + Cell cell = heard.getCell(i); + if (StringUtils.isNotNull(cell != null)) + { + String value = this.getCellValue(heard, i).toString(); + cellMap.put(value, i); + } + else + { + cellMap.put(null, i); + } + } + // 有数据时才处理 得到类的所有field. + Field[] allFields = clazz.getDeclaredFields(); + // 定义一个map用于存放列的序号和field. + Map fieldsMap = new HashMap(); + for (int col = 0; col < allFields.length; col++) + { + Field field = allFields[col]; + Excel attr = field.getAnnotation(Excel.class); + if (attr != null && (attr.type() == Type.ALL || attr.type() == type)) + { + // 设置类的私有字段属性可访问. + field.setAccessible(true); + Integer column = cellMap.get(attr.name()); + fieldsMap.put(column, field); + } + } + for (int i = 1; i < rows; i++) + { + // 从第2行开始取数据,默认第一行是表头. + Row row = sheet.getRow(i); + T entity = null; + for (Map.Entry entry : fieldsMap.entrySet()) + { + Object val = this.getCellValue(row, entry.getKey()); + + // 如果不存在实例则新建. + entity = (entity == null ? clazz.newInstance() : entity); + // 从map中得到对应列的field. + Field field = fieldsMap.get(entry.getKey()); + // 取得类型,并根据对象类型设置值. + Class fieldType = field.getType(); + if (String.class == fieldType) + { + String s = Convert.toStr(val); + if (StringUtils.endsWith(s, ".0")) + { + val = StringUtils.substringBefore(s, ".0"); + } + else + { + val = Convert.toStr(val); + } + } + else if ((Integer.TYPE == fieldType) || (Integer.class == fieldType)) + { + val = Convert.toInt(val); + } + else if ((Long.TYPE == fieldType) || (Long.class == fieldType)) + { + val = Convert.toLong(val); + } + else if ((Double.TYPE == fieldType) || (Double.class == fieldType)) + { + val = Convert.toDouble(val); + } + else if ((Float.TYPE == fieldType) || (Float.class == fieldType)) + { + val = Convert.toFloat(val); + } + else if (BigDecimal.class == fieldType) + { + val = Convert.toBigDecimal(val); + } + else if (Date.class == fieldType) + { + if (val instanceof String) + { + val = DateUtils.parseDate(val); + } + else if (val instanceof Double) + { + val = DateUtil.getJavaDate((Double) val); + } + } + if (StringUtils.isNotNull(fieldType)) + { + Excel attr = field.getAnnotation(Excel.class); + String propertyName = field.getName(); + if (StringUtils.isNotEmpty(attr.targetAttr())) + { + propertyName = field.getName() + "." + attr.targetAttr(); + } + else if (StringUtils.isNotEmpty(attr.readConverterExp())) + { + val = reverseByExp(String.valueOf(val), attr.readConverterExp()); + } + ReflectUtils.invokeSetter(entity, propertyName, val); + } + } + list.add(entity); + } + } + return list; + } + + /** + * 对list数据源将其里面的数据导入到excel表单 + * + * @param list 导出数据集合 + * @param sheetName 工作表的名称 + * @return 结果 + */ + public AjaxResult exportExcel(List list, String sheetName) + { + this.init(list, sheetName, Type.EXPORT); + return exportExcel(); + } + + /** + * 对list数据源将其里面的数据导入到excel表单 + * + * @param sheetName 工作表的名称 + * @return 结果 + */ + public AjaxResult importTemplateExcel(String sheetName) + { + this.init(null, sheetName, Type.IMPORT); + return exportExcel(); + } + + /** + * 对list数据源将其里面的数据导入到excel表单 + * + * @return 结果 + */ + public AjaxResult exportExcel() + { + OutputStream out = null; + try + { + // 取出一共有多少个sheet. + double sheetNo = Math.ceil(list.size() / sheetSize); + for (int index = 0; index <= sheetNo; index++) + { + createSheet(sheetNo, index); + + // 产生一行 + Row row = sheet.createRow(0); + int column = 0; + // 写入各个字段的列头名称 + for (Object[] os : fields) + { + Excel excel = (Excel) os[1]; + this.createCell(excel, row, column++); + } + if (Type.EXPORT.equals(type)) + { + fillExcelData(index, row); + } + } + String filename = encodingFilename(sheetName); + out = new FileOutputStream(getAbsoluteFile(filename)); + wb.write(out); + return AjaxResult.success(filename); + } + catch (Exception e) + { + log.error("导出Excel异常{}", e.getMessage()); + throw new BusinessException("导出Excel失败，请联系网站管理员！"); + } + finally + { + if (wb != null) + { + try + { + wb.close(); + } + catch (IOException e1) + { + e1.printStackTrace(); + } + } + if (out != null) + { + try + { + out.close(); + } + catch (IOException e1) + { + e1.printStackTrace(); + } + } + } + } + + /** + * 填充excel数据 + * + * @param index 序号 + * @param row 单元格行 + */ + public void fillExcelData(int index, Row row) + { + int startNo = index * sheetSize; + int endNo = Math.min(startNo + sheetSize, list.size()); + for (int i = startNo; i < endNo; i++) + { + row = sheet.createRow(i + 1 - startNo); + // 得到导出对象. + T vo = (T) list.get(i); + int column = 0; + for (Object[] os : fields) + { + Field field = (Field) os[0]; + Excel excel = (Excel) os[1]; + // 设置实体类私有属性可访问 + field.setAccessible(true); + this.addCell(excel, row, vo, field, column++); + } + } + } + + /** + * 创建表格样式 + * + * @param wb 工作薄对象 + * @return 样式列表 + */ + private Map createStyles(Workbook wb) + { + // 写入各条记录,每条记录对应excel表中的一行 + Map styles = new HashMap(); + CellStyle style = wb.createCellStyle(); + style.setAlignment(HorizontalAlignment.CENTER); + style.setVerticalAlignment(VerticalAlignment.CENTER); + style.setBorderRight(BorderStyle.THIN); + style.setRightBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); + style.setBorderLeft(BorderStyle.THIN); + style.setLeftBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); + style.setBorderTop(BorderStyle.THIN); + style.setTopBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); + style.setBorderBottom(BorderStyle.THIN); + style.setBottomBorderColor(IndexedColors.GREY_50_PERCENT.getIndex()); + Font dataFont = wb.createFont(); + dataFont.setFontName("Arial"); + dataFont.setFontHeightInPoints((short) 10); + style.setFont(dataFont); + styles.put("data", style); + + style = wb.createCellStyle(); + style.cloneStyleFrom(styles.get("data")); + style.setAlignment(HorizontalAlignment.CENTER); + style.setVerticalAlignment(VerticalAlignment.CENTER); + style.setFillForegroundColor(IndexedColors.GREY_50_PERCENT.getIndex()); + style.setFillPattern(FillPatternType.SOLID_FOREGROUND); + Font headerFont = wb.createFont(); + headerFont.setFontName("Arial"); + headerFont.setFontHeightInPoints((short) 10); + headerFont.setBold(true); + headerFont.setColor(IndexedColors.WHITE.getIndex()); + style.setFont(headerFont); + styles.put("header", style); + + return styles; + } + + /** + * 创建单元格 + */ + public Cell createCell(Excel attr, Row row, int column) + { + // 创建列 + Cell cell = row.createCell(column); + // 写入列信息 + cell.setCellValue(attr.name()); + setDataValidation(attr, row, column); + cell.setCellStyle(styles.get("header")); + return cell; + } + + /** + * 设置单元格信息 + * + * @param value 单元格值 + * @param attr 注解相关 + * @param cell 单元格信息 + */ + public void setCellVo(Object value, Excel attr, Cell cell) + { + if (ColumnType.STRING == attr.cellType()) + { + cell.setCellType(CellType.NUMERIC); + cell.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix()); + } + else if (ColumnType.NUMERIC == attr.cellType()) + { + cell.setCellType(CellType.NUMERIC); + cell.setCellValue(Integer.parseInt(value + "")); + } + } + + /** + * 创建表格样式 + */ + public void setDataValidation(Excel attr, Row row, int column) + { + if (attr.name().indexOf("注：") >= 0) + { + sheet.setColumnWidth(column, 6000); + } + else + { + // 设置列宽 + sheet.setColumnWidth(column, (int) ((attr.width() + 0.72) * 256)); + row.setHeight((short) (attr.height() * 20)); + } + // 如果设置了提示信息则鼠标放上去提示. + if (StringUtils.isNotEmpty(attr.prompt())) + { + // 这里默认设了2-101列提示. + setXSSFPrompt(sheet, "", attr.prompt(), 1, 100, column, column); + } + // 如果设置了combo属性则本列只能选择不能输入 + if (attr.combo().length > 0) + { + // 这里默认设了2-101列只能选择不能输入. + setXSSFValidation(sheet, attr.combo(), 1, 100, column, column); + } + } + + /** + * 添加单元格 + */ + public Cell addCell(Excel attr, Row row, T vo, Field field, int column) + { + Cell cell = null; + try + { + // 设置行高 + row.setHeight((short) (attr.height() * 20)); + // 根据Excel中设置情况决定是否导出,有些情况需要保持为空,希望用户填写这一列. + if (attr.isExport()) + { + // 创建cell + cell = row.createCell(column); + cell.setCellStyle(styles.get("data")); + + // 用于读取对象中的属性 + Object value = getTargetValue(vo, field, attr); + String dateFormat = attr.dateFormat(); + String readConverterExp = attr.readConverterExp(); + if (StringUtils.isNotEmpty(dateFormat) && StringUtils.isNotNull(value)) + { + cell.setCellValue(DateUtils.parseDateToStr(dateFormat, (Date) value)); + } + else if (StringUtils.isNotEmpty(readConverterExp) && StringUtils.isNotNull(value)) + { + cell.setCellValue(convertByExp(String.valueOf(value), readConverterExp)); + } + else + { + // 设置列类型 + setCellVo(value, attr, cell); + } + } + } + catch (Exception e) + { + log.error("导出Excel失败{}", e); + } + return cell; + } + + /** + * 设置 POI XSSFSheet 单元格提示 + * + * @param sheet 表单 + * @param promptTitle 提示标题 + * @param promptContent 提示内容 + * @param firstRow 开始行 + * @param endRow 结束行 + * @param firstCol 开始列 + * @param endCol 结束列 + */ + public void setXSSFPrompt(Sheet sheet, String promptTitle, String promptContent, int firstRow, int endRow, + int firstCol, int endCol) + { + DataValidationHelper helper = sheet.getDataValidationHelper(); + DataValidationConstraint constraint = helper.createCustomConstraint("DD1"); + CellRangeAddressList regions = new CellRangeAddressList(firstRow, endRow, firstCol, endCol); + DataValidation dataValidation = helper.createValidation(constraint, regions); + dataValidation.createPromptBox(promptTitle, promptContent); + dataValidation.setShowPromptBox(true); + sheet.addValidationData(dataValidation); + } + + /** + * 设置某些列的值只能输入预制的数据,显示下拉框. + * + * @param sheet 要设置的sheet. + * @param textlist 下拉框显示的内容 + * @param firstRow 开始行 + * @param endRow 结束行 + * @param firstCol 开始列 + * @param endCol 结束列 + * @return 设置好的sheet. + */ + public void setXSSFValidation(Sheet sheet, String[] textlist, int firstRow, int endRow, int firstCol, int endCol) + { + DataValidationHelper helper = sheet.getDataValidationHelper(); + // 加载下拉列表内容 + DataValidationConstraint constraint = helper.createExplicitListConstraint(textlist); + // 设置数据有效性加载在哪个单元格上,四个参数分别是：起始行、终止行、起始列、终止列 + CellRangeAddressList regions = new CellRangeAddressList(firstRow, endRow, firstCol, endCol); + // 数据有效性对象 + DataValidation dataValidation = helper.createValidation(constraint, regions); + // 处理Excel兼容性问题 + if (dataValidation instanceof XSSFDataValidation) + { + dataValidation.setSuppressDropDownArrow(true); + dataValidation.setShowErrorBox(true); + } + else + { + dataValidation.setSuppressDropDownArrow(false); + } + + sheet.addValidationData(dataValidation); + } + + /** + * 解析导出值 0=男,1=女,2=未知 + * + * @param propertyValue 参数值 + * @param converterExp 翻译注解 + * @return 解析后值 + * @throws Exception + */ + public static String convertByExp(String propertyValue, String converterExp) throws Exception + { + try + { + String[] convertSource = converterExp.split(","); + for (String item : convertSource) + { + String[] itemArray = item.split("="); + if (itemArray[0].equals(propertyValue)) + { + return itemArray[1]; + } + } + } + catch (Exception e) + { + throw e; + } + return propertyValue; + } + + /** + * 反向解析值 男=0,女=1,未知=2 + * + * @param propertyValue 参数值 + * @param converterExp 翻译注解 + * @return 解析后值 + * @throws Exception + */ + public static String reverseByExp(String propertyValue, String converterExp) throws Exception + { + try + { + String[] convertSource = converterExp.split(","); + for (String item : convertSource) + { + String[] itemArray = item.split("="); + if (itemArray[1].equals(propertyValue)) + { + return itemArray[0]; + } + } + } + catch (Exception e) + { + throw e; + } + return propertyValue; + } + + /** + * 编码文件名 + */ + public String encodingFilename(String filename) + { + filename = UUID.randomUUID().toString() + "_" + filename + ".xlsx"; + return filename; + } + + /** + * 获取下载路径 + * + * @param filename 文件名称 + */ + public String getAbsoluteFile(String filename) + { + String downloadPath = Global.getDownloadPath() + filename; + File desc = new File(downloadPath); + if (!desc.getParentFile().exists()) + { + desc.getParentFile().mkdirs(); + } + return downloadPath; + } + + /** + * 获取bean中的属性值 + * + * @param vo 实体对象 + * @param field 字段 + * @param excel 注解 + * @return 最终的属性值 + * @throws Exception + */ + private Object getTargetValue(T vo, Field field, Excel excel) throws Exception + { + Object o = field.get(vo); + if (StringUtils.isNotEmpty(excel.targetAttr())) + { + String target = excel.targetAttr(); + if (target.indexOf(".") > -1) + { + String[] targets = target.split("[.]"); + for (String name : targets) + { + o = getValue(o, name); + } + } + else + { + o = getValue(o, target); + } + } + return o; + } + + /** + * 以类的属性的get方法方法形式获取值 + * + * @param o + * @param name + * @return value + * @throws Exception + */ + private Object getValue(Object o, String name) throws Exception + { + if (StringUtils.isNotEmpty(name)) + { + Class clazz = o.getClass(); + String methodName = "get" + name.substring(0, 1).toUpperCase() + name.substring(1); + Method method = clazz.getMethod(methodName); + o = method.invoke(o); + } + return o; + } + + /** + * 得到所有定义字段 + */ + private void createExcelField() + { + this.fields = new ArrayList(); + List tempFields = new ArrayList<>(); + tempFields.addAll(Arrays.asList(clazz.getSuperclass().getDeclaredFields())); + tempFields.addAll(Arrays.asList(clazz.getDeclaredFields())); + for (Field field : tempFields) + { + // 单注解 + if (field.isAnnotationPresent(Excel.class)) + { + putToField(field, field.getAnnotation(Excel.class)); + } + + // 多注解 + if (field.isAnnotationPresent(Excels.class)) + { + Excels attrs = field.getAnnotation(Excels.class); + Excel[] excels = attrs.value(); + for (Excel excel : excels) + { + putToField(field, excel); + } + } + } + } + + /** + * 放到字段集合中 + */ + private void putToField(Field field, Excel attr) + { + if (attr != null && (attr.type() == Type.ALL || attr.type() == type)) + { + this.fields.add(new Object[] { field, attr }); + } + } + + /** + * 创建一个工作簿 + */ + public void createWorkbook() + { + this.wb = new SXSSFWorkbook(500); + } + + /** + * 创建工作表 + * + * @param sheetNo sheet数量 + * @param index 序号 + */ + public void createSheet(double sheetNo, int index) + { + this.sheet = wb.createSheet(); + this.styles = createStyles(wb); + // 设置工作表的名称. + if (sheetNo == 0) + { + wb.setSheetName(index, sheetName); + } + else + { + wb.setSheetName(index, sheetName + index); + } + } + + /** + * 获取单元格值 + * + * @param row 获取的行 + * @param column 获取单元格列号 + * @return 单元格值 + */ + public Object getCellValue(Row row, int column) + { + if (row == null) + { + return row; + } + Object val = ""; + try + { + Cell cell = row.getCell(column); + if (cell != null) + { + if (cell.getCellTypeEnum() == CellType.NUMERIC || cell.getCellTypeEnum() == CellType.FORMULA) + { + val = cell.getNumericCellValue(); + if (HSSFDateUtil.isCellDateFormatted(cell)) + { + val = DateUtil.getJavaDate((Double) val); // POI Excel 日期格式转换 + } + else + { + if ((Double) val % 1 > 0) + { + val = new DecimalFormat("0.00").format(val); + } + else + { + val = new DecimalFormat("0").format(val); + } + } + } + else if (cell.getCellTypeEnum() == CellType.STRING) + { + val = cell.getStringCellValue(); + } + else if (cell.getCellTypeEnum() == CellType.BOOLEAN) + { + val = cell.getBooleanCellValue(); + } + else if (cell.getCellTypeEnum() == CellType.ERROR) + { + val = cell.getErrorCellValue(); + } + + } + } + catch (Exception e) + { + return val; + } + return val; + } } \ No newline at end of file diff --git a/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobLogServiceImpl.java b/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobLogServiceImpl.java index cc31bea2..ccd7379b 100644 --- a/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobLogServiceImpl.java +++ b/ruoyi-quartz/src/main/java/com/ruoyi/quartz/service/impl/SysJobLogServiceImpl.java @@ -1,88 +1,88 @@ -package com.ruoyi.quartz.service.impl; - -import java.util.List; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.stereotype.Service; -import com.ruoyi.common.core.text.Convert; -import com.ruoyi.quartz.domain.SysJobLog; -import com.ruoyi.quartz.mapper.SysJobLogMapper; -import com.ruoyi.quartz.service.ISysJobLogService; - -/** - * 定时任务调度日志信息 服务层 - * - * @author ruoyi - */ -@Service -public class SysJobLogServiceImpl implements ISysJobLogService -{ - @Autowired - private SysJobLogMapper jobLogMapper; - - /** - * 获取quartz调度器日志的计划任务 - * - * @param jobLog 调度日志信息 - * @return 调度任务日志集合 - */ - @Override - public List selectJobLogList(SysJobLog jobLog) - { - return jobLogMapper.selectJobLogList(jobLog); - } - - /** - * 通过调度任务日志ID查询调度信息 - * - * @param jobId 调度任务日志ID - * @return 调度任务日志对象信息 - */ - @Override - public SysJobLog selectJobLogById(Long jobLogId) - { - return jobLogMapper.selectJobLogById(jobLogId); - } - - /** - * 新增任务日志 - * - * @param jobLog 调度日志信息 - */ - @Override - public void addJobLog(SysJobLog jobLog) - { - jobLogMapper.insertJobLog(jobLog); - } - - /** - * 批量删除调度日志信息 - * - * @param ids 需要删除的数据ID - * @return 结果 - */ - @Override - public int deleteJobLogByIds(String ids) - { - return jobLogMapper.deleteJobLogByIds(Convert.toStrArray(ids)); - } - - /** - * 删除任务日志 - * - * @param jobId 调度日志ID - */ - @Override - public int deleteJobLogById(Long jobId) - { - return jobLogMapper.deleteJobLogById(jobId); - } - - /** - * 清空任务日志 - */ - @Override - public void cleanJobLog() - { - jobLogMapper.cleanJobLog(); - } -} +package com.ruoyi.quartz.service.impl; + +import java.util.List; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; +import com.ruoyi.common.core.text.Convert; +import com.ruoyi.quartz.domain.SysJobLog; +import com.ruoyi.quartz.mapper.SysJobLogMapper; +import com.ruoyi.quartz.service.ISysJobLogService; + +/** + * 定时任务调度日志信息 服务层 + * + * @author ruoyi + */ +@Service +public class SysJobLogServiceImpl implements ISysJobLogService +{ + @Autowired + private SysJobLogMapper jobLogMapper; + + /** + * 获取quartz调度器日志的计划任务 + * + * @param jobLog 调度日志信息 + * @return 调度任务日志集合 + */ + @Override + public List selectJobLogList(SysJobLog jobLog) + { + return jobLogMapper.selectJobLogList(jobLog); + } + + /** + * 通过调度任务日志ID查询调度信息 + * + * @param jobLogId 调度任务日志ID + * @return 调度任务日志对象信息 + */ + @Override + public SysJobLog selectJobLogById(Long jobLogId) + { + return jobLogMapper.selectJobLogById(jobLogId); + } + + /** + * 新增任务日志 + * + * @param jobLog 调度日志信息 + */ + @Override + public void addJobLog(SysJobLog jobLog) + { + jobLogMapper.insertJobLog(jobLog); + } + + /** + * 批量删除调度日志信息 + * + * @param ids 需要删除的数据ID + * @return 结果 + */ + @Override + public int deleteJobLogByIds(String ids) + { + return jobLogMapper.deleteJobLogByIds(Convert.toStrArray(ids)); + } + + /** + * 删除任务日志 + * + * @param jobId 调度日志ID + */ + @Override + public int deleteJobLogById(Long jobId) + { + return jobLogMapper.deleteJobLogById(jobId); + } + + /** + * 清空任务日志 + */ + @Override + public void cleanJobLog() + { + jobLogMapper.cleanJobLog(); + } +}