疯狂的狮子li
2021-08-04 08db4a5f53e17f3224e4f0caa66f1b76e3971aaf
update 更改所有业务excel导出
已修改20个文件
1320 ■■■■ 文件已修改
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysLogininforController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysOperlogController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysConfigController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictTypeController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysRoleController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java 8 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-common/src/main/java/com/ruoyi/common/convert/ExcelDictConvert.java 10 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java 1181 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestDemoController.java 6 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestTreeController.java 6 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-demo/src/main/java/com/ruoyi/demo/domain/vo/TestDemoVo.java 23 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-demo/src/main/java/com/ruoyi/demo/domain/vo/TestTreeVo.java 15 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-quartz/src/main/java/com/ruoyi/quartz/controller/SysJobController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-quartz/src/main/java/com/ruoyi/quartz/controller/SysJobLogController.java 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-ui/src/api/demo/demo.js 8 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-ui/src/api/demo/tree.js 9 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-ui/src/views/demo/demo/index.vue 16 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-ui/src/views/demo/tree/index.vue 2 ●●● 补丁 | 查看 | 原始文档 | blame | 历史
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysLogininforController.java
@@ -5,7 +5,7 @@
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.domain.SysLogininfor;
import com.ruoyi.system.service.ISysLogininforService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -40,7 +40,7 @@
    public void export(SysLogininfor logininfor, HttpServletResponse response)
    {
        List<SysLogininfor> list = logininforService.selectLogininforList(logininfor);
        ExcelUtils.exportExcel(list, "登录日志", SysLogininfor.class, response);
        ExcelUtil.exportExcel(list, "登录日志", SysLogininfor.class, response);
    }
    @PreAuthorize("@ss.hasPermi('monitor:logininfor:remove')")
ruoyi-admin/src/main/java/com/ruoyi/web/controller/monitor/SysOperlogController.java
@@ -5,7 +5,7 @@
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.domain.SysOperLog;
import com.ruoyi.system.service.ISysOperLogService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -40,7 +40,7 @@
    public void export(SysOperLog operLog, HttpServletResponse response)
    {
        List<SysOperLog> list = operLogService.selectOperLogList(operLog);
        ExcelUtils.exportExcel(list, "操作日志", SysOperLog.class, response);
        ExcelUtil.exportExcel(list, "操作日志", SysOperLog.class, response);
    }
    @Log(title = "操作日志", businessType = BusinessType.DELETE)
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysConfigController.java
@@ -8,7 +8,7 @@
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.domain.SysConfig;
import com.ruoyi.system.service.ISysConfigService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -47,7 +47,7 @@
    public void export(SysConfig config, HttpServletResponse response)
    {
        List<SysConfig> list = configService.selectConfigList(config);
        ExcelUtils.exportExcel(list, "参数数据", SysConfig.class, response);
        ExcelUtil.exportExcel(list, "参数数据", SysConfig.class, response);
    }
    /**
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictDataController.java
@@ -8,7 +8,7 @@
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.service.ISysDictDataService;
import com.ruoyi.system.service.ISysDictTypeService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -48,7 +48,7 @@
    public void export(SysDictData dictData, HttpServletResponse response)
    {
        List<SysDictData> list = dictDataService.selectDictDataList(dictData);
        ExcelUtils.exportExcel(list, "字典数据", SysDictData.class, response);
        ExcelUtil.exportExcel(list, "字典数据", SysDictData.class, response);
    }
    /**
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysDictTypeController.java
@@ -8,7 +8,7 @@
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.service.ISysDictTypeService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
@@ -43,7 +43,7 @@
    public void export(SysDictType dictType, HttpServletResponse response)
    {
        List<SysDictType> list = dictTypeService.selectDictTypeList(dictType);
        ExcelUtils.exportExcel(list, "字典类型", SysDictType.class, response);
        ExcelUtil.exportExcel(list, "字典类型", SysDictType.class, response);
    }
    /**
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysPostController.java
@@ -7,7 +7,7 @@
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.system.domain.SysPost;
import com.ruoyi.system.service.ISysPostService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -46,7 +46,7 @@
    public void export(SysPost post, HttpServletResponse response)
    {
        List<SysPost> list = postService.selectPostList(post);
        ExcelUtils.exportExcel(list, "岗位数据", SysPost.class, response);
        ExcelUtil.exportExcel(list, "岗位数据", SysPost.class, response);
    }
    /**
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysRoleController.java
@@ -12,7 +12,7 @@
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.framework.web.service.SysPermissionService;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.domain.SysUserRole;
@@ -60,7 +60,7 @@
    public void export(SysRole role, HttpServletResponse response)
    {
        List<SysRole> list = roleService.selectRoleList(role);
        ExcelUtils.exportExcel(list, "角色数据", SysRole.class, response);
        ExcelUtil.exportExcel(list, "角色数据", SysRole.class, response);
    }
    /**
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysUserController.java
@@ -15,7 +15,7 @@
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.framework.web.service.TokenService;
import com.ruoyi.system.domain.vo.SysUserExportVo;
import com.ruoyi.system.domain.vo.SysUserImportVo;
@@ -81,7 +81,7 @@
                vo.setLeader(dept.getLeader());
            }
        }
        ExcelUtils.exportExcel(listVo, "用户数据", SysUserExportVo.class, response);
        ExcelUtil.exportExcel(listVo, "用户数据", SysUserExportVo.class, response);
    }
    @Log(title = "用户管理", businessType = BusinessType.IMPORT)
@@ -89,7 +89,7 @@
    @PostMapping("/importData")
    public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception
    {
        List<SysUserImportVo> userListVo = ExcelUtils.importExcel(file.getInputStream(), SysUserImportVo.class);
        List<SysUserImportVo> userListVo = ExcelUtil.importExcel(file.getInputStream(), SysUserImportVo.class);
        List<SysUser> userList = BeanUtil.copyToList(userListVo, SysUser.class);
        LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
        String operName = loginUser.getUsername();
@@ -100,7 +100,7 @@
    @GetMapping("/importTemplate")
    public void importTemplate(HttpServletResponse response)
    {
        ExcelUtils.exportExcel(new ArrayList<>(), "用户数据", SysUserImportVo.class, response);
        ExcelUtil.exportExcel(new ArrayList<>(), "用户数据", SysUserImportVo.class, response);
    }
    /**
ruoyi-common/src/main/java/com/ruoyi/common/convert/ExcelDictConvert.java
@@ -9,7 +9,7 @@
import com.alibaba.excel.metadata.property.ExcelContentProperty;
import com.ruoyi.common.annotation.ExcelDictFormat;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import lombok.extern.slf4j.Slf4j;
import java.lang.reflect.Field;
@@ -39,9 +39,9 @@
        String label = cellData.getStringValue();
        String value;
        if (StringUtils.isBlank(type)) {
            value = ExcelUtils.reverseByExp(label, anno.readConverterExp(), anno.separator());
            value = ExcelUtil.reverseByExp(label, anno.readConverterExp(), anno.separator());
        } else {
            value = ExcelUtils.reverseDictByExp(label, type, anno.separator());
            value = ExcelUtil.reverseDictByExp(label, type, anno.separator());
        }
        return Convert.convert(contentProperty.getField().getType(), value);
    }
@@ -56,9 +56,9 @@
        String value = Convert.toStr(object);
        String label;
        if (StringUtils.isBlank(type)) {
            label = ExcelUtils.convertByExp(value, anno.readConverterExp(), anno.separator());
            label = ExcelUtil.convertByExp(value, anno.readConverterExp(), anno.separator());
        } else {
            label = ExcelUtils.convertDictByExp(value, type, anno.separator());
            label = ExcelUtil.convertDictByExp(value, type, anno.separator());
        }
        return new CellData<>(label);
    }
ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@@ -1,1071 +1,150 @@
package com.ruoyi.common.utils.poi;
import cn.hutool.core.convert.Convert;
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.RuoYiConfig;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.exception.CustomException;
import com.ruoyi.common.utils.DateUtils;
import cn.hutool.core.util.IdUtil;
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.ruoyi.common.utils.DictUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.file.FileTypeUtils;
import com.ruoyi.common.utils.file.ImageUtils;
import com.ruoyi.common.utils.reflect.ReflectUtils;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.util.CellRangeAddressList;
import org.apache.poi.xssf.streaming.SXSSFWorkbook;
import org.apache.poi.xssf.usermodel.XSSFClientAnchor;
import org.apache.poi.xssf.usermodel.XSSFDataValidation;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ruoyi.common.utils.file.FileUtils;
import java.io.*;
import java.lang.reflect.Field;
import java.math.BigDecimal;
import java.text.DecimalFormat;
import java.util.*;
import java.util.stream.Collectors;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.InputStream;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.List;
/**
 * Excel相关处理
 *
 * @author ruoyi
 */
public class ExcelUtil<T>
{
    private static final Logger log = LoggerFactory.getLogger(ExcelUtil.class);
public class ExcelUtil {
    /**
     * Excel sheet最大行数,默认65536
     */
    public static final int sheetSize = 65536;
    /**
     * 对excel表单默认第一个索引名转换成list(EasyExcel)
     *
     * @param is 输入流
     * @return 转换后集合
     */
    public static <T> List<T> importExcel(InputStream is, Class<T> clazz) {
        return EasyExcel.read(is).autoCloseStream(false).sheet().doReadSync();
    }
    /**
     * 工作表名称
     */
    private String sheetName;
    /**
     * 对list数据源将其里面的数据导入到excel表单(EasyExcel)
     *
     * @param list      导出数据集合
     * @param sheetName 工作表的名称
     * @return 结果
     */
    public static <T> void exportExcel(List<T> list, String sheetName, Class<T> clazz, HttpServletResponse response) {
        try {
            String filename = encodingFilename(sheetName);
            response.reset();
            response.addHeader("Access-Control-Allow-Origin", "*");
            response.addHeader("Access-Control-Expose-Headers", "Content-Disposition");
            FileUtils.setAttachmentResponseHeader(response, URLEncoder.encode(filename, StandardCharsets.UTF_8.toString()));
            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet;charset=UTF-8");
            ServletOutputStream os = response.getOutputStream();
            EasyExcel.write(os, clazz)
                .autoCloseStream(false)
                // 自动适配
                .registerWriteHandler(new LongestMatchColumnWidthStyleStrategy())
                .sheet(sheetName).doWrite(list);
        } catch (IOException e) {
            throw new RuntimeException("导出Excel异常");
        }
    }
    /**
     * 导出类型(EXPORT:导出数据;IMPORT:导入模板)
     */
    private Type type;
    /**
     * 解析导出值 0=男,1=女,2=未知
     *
     * @param propertyValue 参数值
     * @param converterExp  翻译注解
     * @param separator     分隔符
     * @return 解析后值
     */
    public static String convertByExp(String propertyValue, String converterExp, String separator) {
        StringBuilder propertyString = new StringBuilder();
        String[] convertSource = converterExp.split(",");
        for (String item : convertSource) {
            String[] itemArray = item.split("=");
            if (StringUtils.containsAny(separator, propertyValue)) {
                for (String value : propertyValue.split(separator)) {
                    if (itemArray[0].equals(value)) {
                        propertyString.append(itemArray[1] + separator);
                        break;
                    }
                }
            } else {
                if (itemArray[0].equals(propertyValue)) {
                    return itemArray[1];
                }
            }
        }
        return StringUtils.stripEnd(propertyString.toString(), separator);
    }
    /**
     * 工作薄对象
     */
    private Workbook wb;
    /**
     * 反向解析值 男=0,女=1,未知=2
     *
     * @param propertyValue 参数值
     * @param converterExp  翻译注解
     * @param separator     分隔符
     * @return 解析后值
     */
    public static String reverseByExp(String propertyValue, String converterExp, String separator) {
        StringBuilder propertyString = new StringBuilder();
        String[] convertSource = converterExp.split(",");
        for (String item : convertSource) {
            String[] itemArray = item.split("=");
            if (StringUtils.containsAny(separator, propertyValue)) {
                for (String value : propertyValue.split(separator)) {
                    if (itemArray[1].equals(value)) {
                        propertyString.append(itemArray[0] + separator);
                        break;
                    }
                }
            } else {
                if (itemArray[1].equals(propertyValue)) {
                    return itemArray[0];
                }
            }
        }
        return StringUtils.stripEnd(propertyString.toString(), separator);
    }
    /**
     * 工作表对象
     */
    private Sheet sheet;
    /**
     * 解析字典值
     *
     * @param dictValue 字典值
     * @param dictType  字典类型
     * @param separator 分隔符
     * @return 字典标签
     */
    public static String convertDictByExp(String dictValue, String dictType, String separator) {
        return DictUtils.getDictLabel(dictType, dictValue, separator);
    }
    /**
     * 样式列表
     */
    private Map<String, CellStyle> styles;
    /**
     * 反向解析值字典值
     *
     * @param dictLabel 字典标签
     * @param dictType  字典类型
     * @param separator 分隔符
     * @return 字典值
     */
    public static String reverseDictByExp(String dictLabel, String dictType, String separator) {
        return DictUtils.getDictValue(dictType, dictLabel, separator);
    }
    /**
     * 导入导出数据列表
     */
    private List<T> list;
    /**
     * 编码文件名
     */
    public static String encodingFilename(String filename) {
        return IdUtil.fastSimpleUUID() + "_" + filename + ".xlsx";
    }
    /**
     * 注解列表
     */
    private List<Object[]> fields;
    /**
     * 最大高度
     */
    private short maxHeight;
    /**
     * 统计列表
     */
    private Map<Integer, Double> statistics = new HashMap<Integer, Double>();
    /**
     * 数字格式
     */
    private static final DecimalFormat DOUBLE_FORMAT = new DecimalFormat("######0.00");
    /**
     * 实体对象
     */
    public Class<T> clazz;
    public ExcelUtil(Class<T> clazz)
    {
        this.clazz = clazz;
    }
    public void init(List<T> list, String sheetName, Type type)
    {
        if (list == null)
        {
            list = new ArrayList<T>();
        }
        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<T> 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<T> importExcel(String sheetName, InputStream is) throws Exception
    {
        this.type = Type.IMPORT;
        this.wb = WorkbookFactory.create(is);
        List<T> list = new ArrayList<T>();
        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<String, Integer> cellMap = new HashMap<String, Integer>();
            // 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))
                {
                    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<Integer, Field> fieldsMap = new HashMap<Integer, Field>();
            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());
                    if (column != null)
                    {
                        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);
                if(row == null)
                {
                    continue;
                }
                T entity = null;
                for (Map.Entry<Integer, Field> 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
                        {
                            String dateFormat = field.getAnnotation(Excel.class).dateFormat();
                            if (StringUtils.isNotEmpty(dateFormat))
                            {
                                val = DateUtils.parseDateToStr(dateFormat, (Date) val);
                            }
                            else
                            {
                                val = Convert.toStr(val);
                            }
                        }
                    }
                    else if ((Integer.TYPE == fieldType || Integer.class == fieldType) && StringUtils.isNumeric(Convert.toStr(val)))
                    {
                        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);
                        }
                    }
                    else if (Boolean.TYPE == fieldType || Boolean.class == fieldType)
                    {
                        val = Convert.toBool(val, false);
                    }
                    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(Convert.toStr(val), attr.readConverterExp(), attr.separator());
                        }
                        else if (StringUtils.isNotEmpty(attr.dictType()))
                        {
                            val = reverseDictByExp(Convert.toStr(val), attr.dictType(), attr.separator());
                        }
                        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<T> 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);
                    addStatisticsRow();
                }
            }
            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 CustomException("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<String, CellStyle> createStyles(Workbook wb)
    {
        // 写入各条记录,每条记录对应excel表中的一行
        Map<String, CellStyle> styles = new HashMap<String, CellStyle>();
        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);
        style = wb.createCellStyle();
        style.setAlignment(HorizontalAlignment.CENTER);
        style.setVerticalAlignment(VerticalAlignment.CENTER);
        Font totalFont = wb.createFont();
        totalFont.setFontName("Arial");
        totalFont.setFontHeightInPoints((short) 10);
        style.setFont(totalFont);
        styles.put("total", style);
        style = wb.createCellStyle();
        style.cloneStyleFrom(styles.get("data"));
        style.setAlignment(HorizontalAlignment.LEFT);
        styles.put("data1", style);
        style = wb.createCellStyle();
        style.cloneStyleFrom(styles.get("data"));
        style.setAlignment(HorizontalAlignment.CENTER);
        styles.put("data2", style);
        style = wb.createCellStyle();
        style.cloneStyleFrom(styles.get("data"));
        style.setAlignment(HorizontalAlignment.RIGHT);
        styles.put("data3", 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.setCellValue(StringUtils.isNull(value) ? attr.defaultValue() : value + attr.suffix());
        }
        else if (ColumnType.NUMERIC == attr.cellType())
        {
            if (StringUtils.isNotNull(value))
            {
                cell.setCellValue(StringUtils.contains(Convert.toStr(value), ".") ? Convert.toDouble(value) : Convert.toInt(value));
            }
        }
        else if (ColumnType.IMAGE == attr.cellType())
        {
            ClientAnchor anchor = new XSSFClientAnchor(0, 0, 0, 0, (short) cell.getColumnIndex(), cell.getRow().getRowNum(), (short) (cell.getColumnIndex() + 1),
                    cell.getRow().getRowNum() + 1);
            String imagePath = Convert.toStr(value);
            if (StringUtils.isNotEmpty(imagePath))
            {
                byte[] data = ImageUtils.getImage(imagePath);
                getDrawingPatriarch(cell.getSheet()).createPicture(anchor,
                        cell.getSheet().getWorkbook().addPicture(data, getImageType(data)));
            }
        }
    }
    /**
     * 获取画布
     */
    public static Drawing<?> getDrawingPatriarch(Sheet sheet)
    {
        if (sheet.getDrawingPatriarch() == null)
        {
            sheet.createDrawingPatriarch();
        }
        return sheet.getDrawingPatriarch();
    }
    /**
     * 获取图片类型,设置图片插入类型
     */
    public int getImageType(byte[] value)
    {
        String type = FileTypeUtils.getFileExtendName(value);
        if ("JPG".equalsIgnoreCase(type))
        {
            return Workbook.PICTURE_TYPE_JPEG;
        }
        else if ("PNG".equalsIgnoreCase(type))
        {
            return Workbook.PICTURE_TYPE_PNG;
        }
        return Workbook.PICTURE_TYPE_JPEG;
    }
    /**
     * 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));
        }
        // 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(maxHeight);
            // 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);
                int align = attr.align().value();
                cell.setCellStyle(styles.get("data" + (align >= 1 && align <= 3 ? align : "")));
                // 用于读取对象中的属性
                Object value = getTargetValue(vo, field, attr);
                String dateFormat = attr.dateFormat();
                String readConverterExp = attr.readConverterExp();
                String separator = attr.separator();
                String dictType = attr.dictType();
                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(Convert.toStr(value), readConverterExp, separator));
                }
                else if (StringUtils.isNotEmpty(dictType) && StringUtils.isNotNull(value))
                {
                    cell.setCellValue(convertDictByExp(Convert.toStr(value), dictType, separator));
                }
                else if (value instanceof BigDecimal && -1 != attr.scale())
                {
                    cell.setCellValue((((BigDecimal) value).setScale(attr.scale(), attr.roundingMode())).toString());
                }
                else
                {
                    // 设置列类型
                    setCellVo(value, attr, cell);
                }
                addStatisticsData(column, Convert.toStr(value), attr);
            }
        }
        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
     * @param separator 分隔符
     * @return 解析后值
     */
    public static String convertByExp(String propertyValue, String converterExp, String separator)
    {
        StringBuilder propertyString = new StringBuilder();
        String[] convertSource = converterExp.split(",");
        for (String item : convertSource)
        {
            String[] itemArray = item.split("=");
            if (StringUtils.containsAny(separator, propertyValue))
            {
                for (String value : propertyValue.split(separator))
                {
                    if (itemArray[0].equals(value))
                    {
                        propertyString.append(itemArray[1] + separator);
                        break;
                    }
                }
            }
            else
            {
                if (itemArray[0].equals(propertyValue))
                {
                    return itemArray[1];
                }
            }
        }
        return StringUtils.stripEnd(propertyString.toString(), separator);
    }
    /**
     * 反向解析值 男=0,女=1,未知=2
     *
     * @param propertyValue 参数值
     * @param converterExp 翻译注解
     * @param separator 分隔符
     * @return 解析后值
     */
    public static String reverseByExp(String propertyValue, String converterExp, String separator)
    {
        StringBuilder propertyString = new StringBuilder();
        String[] convertSource = converterExp.split(",");
        for (String item : convertSource)
        {
            String[] itemArray = item.split("=");
            if (StringUtils.containsAny(separator, propertyValue))
            {
                for (String value : propertyValue.split(separator))
                {
                    if (itemArray[1].equals(value))
                    {
                        propertyString.append(itemArray[0] + separator);
                        break;
                    }
                }
            }
            else
            {
                if (itemArray[1].equals(propertyValue))
                {
                    return itemArray[0];
                }
            }
        }
        return StringUtils.stripEnd(propertyString.toString(), separator);
    }
    /**
     * 解析字典值
     *
     * @param dictValue 字典值
     * @param dictType 字典类型
     * @param separator 分隔符
     * @return 字典标签
     */
    public static String convertDictByExp(String dictValue, String dictType, String separator)
    {
        return DictUtils.getDictLabel(dictType, dictValue, separator);
    }
    /**
     * 反向解析值字典值
     *
     * @param dictLabel 字典标签
     * @param dictType 字典类型
     * @param separator 分隔符
     * @return 字典值
     */
    public static String reverseDictByExp(String dictLabel, String dictType, String separator)
    {
        return DictUtils.getDictValue(dictType, dictLabel, separator);
    }
    /**
     * 合计统计信息
     */
    private void addStatisticsData(Integer index, String text, Excel entity)
    {
        if (entity != null && entity.isStatistics())
        {
            Double temp = 0D;
            if (!statistics.containsKey(index))
            {
                statistics.put(index, temp);
            }
            try
            {
                temp = Double.valueOf(text);
            }
            catch (NumberFormatException e)
            {
            }
            statistics.put(index, statistics.get(index) + temp);
        }
    }
    /**
     * 创建统计行
     */
    public void addStatisticsRow()
    {
        if (statistics.size() > 0)
        {
            Cell cell = null;
            Row row = sheet.createRow(sheet.getLastRowNum() + 1);
            Set<Integer> keys = statistics.keySet();
            cell = row.createCell(0);
            cell.setCellStyle(styles.get("total"));
            cell.setCellValue("合计");
            for (Integer key : keys)
            {
                cell = row.createCell(key);
                cell.setCellStyle(styles.get("total"));
                cell.setCellValue(DOUBLE_FORMAT.format(statistics.get(key)));
            }
            statistics.clear();
        }
    }
    /**
     * 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 = RuoYiConfig.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.contains("."))
            {
                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.isNotNull(o) && StringUtils.isNotEmpty(name))
        {
            Class<?> clazz = o.getClass();
            Field field = clazz.getDeclaredField(name);
            field.setAccessible(true);
            o = field.get(o);
        }
        return o;
    }
    /**
     * 得到所有定义字段
     */
    private void createExcelField()
    {
        this.fields = new ArrayList<Object[]>();
        List<Field> 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);
                }
            }
        }
        this.fields = this.fields.stream().sorted(Comparator.comparing(objects -> ((Excel) objects[1]).sort())).collect(Collectors.toList());
        this.maxHeight = getRowHeight();
    }
    /**
     * 根据注解获取最大行高
     */
    public short getRowHeight()
    {
        double maxHeight = 0;
        for (Object[] os : this.fields)
        {
            Excel excel = (Excel) os[1];
            maxHeight = maxHeight > excel.height() ? maxHeight : excel.height();
        }
        return (short) (maxHeight * 20);
    }
    /**
     * 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 (StringUtils.isNotNull(cell))
            {
                if (cell.getCellType() == CellType.NUMERIC || cell.getCellType() == CellType.FORMULA)
                {
                    val = cell.getNumericCellValue();
                    if (DateUtil.isCellDateFormatted(cell))
                    {
                        val = DateUtil.getJavaDate((Double) val); // POI Excel 日期格式转换
                    }
                    else
                    {
                        if ((Double) val % 1 != 0)
                        {
                            val = new BigDecimal(val.toString());
                        }
                        else
                        {
                            val = new DecimalFormat("0").format(val);
                        }
                    }
                }
                else if (cell.getCellType() == CellType.STRING)
                {
                    val = cell.getStringCellValue();
                }
                else if (cell.getCellType() == CellType.BOOLEAN)
                {
                    val = cell.getBooleanCellValue();
                }
                else if (cell.getCellType() == CellType.ERROR)
                {
                    val = cell.getErrorCellValue();
                }
            }
        }
        catch (Exception e)
        {
            return val;
        }
        return val;
    }
}
ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestDemoController.java
@@ -20,6 +20,7 @@
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.Arrays;
@@ -68,10 +69,9 @@
    @PreAuthorize("@ss.hasPermi('demo:demo:export')")
    @Log(title = "测试单表", businessType = BusinessType.EXPORT)
    @GetMapping("/export")
    public AjaxResult<TestDemoVo> export(@Validated TestDemoBo bo) {
    public void export(@Validated TestDemoBo bo, HttpServletResponse response) {
        List<TestDemoVo> list = iTestDemoService.queryList(bo);
        ExcelUtil<TestDemoVo> util = new ExcelUtil<TestDemoVo>(TestDemoVo.class);
        return util.exportExcel(list, "测试单表");
        ExcelUtil.exportExcel(list, "测试单表", TestDemoVo.class, response);
    }
    /**
ruoyi-demo/src/main/java/com/ruoyi/demo/controller/TestTreeController.java
@@ -19,6 +19,7 @@
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.servlet.http.HttpServletResponse;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.Arrays;
@@ -57,10 +58,9 @@
    @PreAuthorize("@ss.hasPermi('demo:tree:export')")
    @Log(title = "测试树表", businessType = BusinessType.EXPORT)
    @GetMapping("/export")
    public AjaxResult<TestTreeVo> export(@Validated TestTreeBo bo) {
    public void export(@Validated TestTreeBo bo, HttpServletResponse response) {
        List<TestTreeVo> list = iTestTreeService.queryList(bo);
        ExcelUtil<TestTreeVo> util = new ExcelUtil<TestTreeVo>(TestTreeVo.class);
        return util.exportExcel(list, "测试树表");
        ExcelUtil.exportExcel(list, "测试树表", TestTreeVo.class, response);
    }
    /**
ruoyi-demo/src/main/java/com/ruoyi/demo/domain/vo/TestDemoVo.java
@@ -1,9 +1,11 @@
package com.ruoyi.demo.domain.vo;
import com.ruoyi.common.annotation.Excel;
import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
import com.alibaba.excel.annotation.ExcelProperty;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.util.Date;
@@ -16,6 +18,7 @@
 */
@Data
@ApiModel("测试单表视图对象")
@ExcelIgnoreUnannotated
public class TestDemoVo {
    private static final long serialVersionUID = 1L;
@@ -29,63 +32,63 @@
    /**
     * 部门id
     */
    @Excel(name = "部门id")
    @ExcelProperty(value = "部门id")
    @ApiModelProperty("部门id")
    private Long deptId;
    /**
     * 用户id
     */
    @Excel(name = "用户id")
    @ExcelProperty(value = "用户id")
    @ApiModelProperty("用户id")
    private Long userId;
    /**
     * 排序号
     */
    @Excel(name = "排序号")
    @ExcelProperty(value = "排序号")
    @ApiModelProperty("排序号")
    private Long orderNum;
    /**
     * key键
     */
    @Excel(name = "key键")
    @ExcelProperty(value = "key键")
    @ApiModelProperty("key键")
    private String testKey;
    /**
     * 值
     */
    @Excel(name = "值")
    @ExcelProperty(value = "值")
    @ApiModelProperty("值")
    private String value;
    /**
     * 创建时间
     */
    @Excel(name = "创建时间" , width = 30, dateFormat = "yyyy-MM-dd")
    @ExcelProperty(value = "创建时间")
    @ApiModelProperty("创建时间")
    private Date createTime;
    /**
     * 创建人
     */
    @Excel(name = "创建人")
    @ExcelProperty(value = "创建人")
    @ApiModelProperty("创建人")
    private String createBy;
    /**
     * 更新时间
     */
    @Excel(name = "更新时间" , width = 30, dateFormat = "yyyy-MM-dd")
    @ExcelProperty(value = "更新时间")
    @ApiModelProperty("更新时间")
    private Date updateTime;
    /**
     * 更新人
     */
    @Excel(name = "更新人")
    @ExcelProperty(value = "更新人")
    @ApiModelProperty("更新人")
    private String updateBy;
ruoyi-demo/src/main/java/com/ruoyi/demo/domain/vo/TestTreeVo.java
@@ -1,9 +1,11 @@
package com.ruoyi.demo.domain.vo;
import com.ruoyi.common.annotation.Excel;
import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
import com.alibaba.excel.annotation.ExcelProperty;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.util.Date;
@@ -16,6 +18,7 @@
 */
@Data
@ApiModel("测试树表视图对象")
@ExcelIgnoreUnannotated
public class TestTreeVo {
    private static final long serialVersionUID = 1L;
@@ -29,35 +32,35 @@
    /**
     * 父id
     */
    @Excel(name = "父id")
    @ExcelProperty(value = "父id")
    @ApiModelProperty("父id")
    private Long parentId;
    /**
     * 部门id
     */
    @Excel(name = "部门id")
    @ExcelProperty(value = "部门id")
    @ApiModelProperty("部门id")
    private Long deptId;
    /**
     * 用户id
     */
    @Excel(name = "用户id")
    @ExcelProperty(value = "用户id")
    @ApiModelProperty("用户id")
    private Long userId;
    /**
     * 树节点名
     */
    @Excel(name = "树节点名")
    @ExcelProperty(value = "树节点名")
    @ApiModelProperty("树节点名")
    private String treeName;
    /**
     * 创建时间
     */
    @Excel(name = "创建时间" , width = 30, dateFormat = "yyyy-MM-dd")
    @ExcelProperty(value = "创建时间")
    @ApiModelProperty("创建时间")
    private Date createTime;
ruoyi-quartz/src/main/java/com/ruoyi/quartz/controller/SysJobController.java
@@ -9,7 +9,7 @@
import com.ruoyi.common.exception.job.TaskException;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.quartz.domain.SysJob;
import com.ruoyi.quartz.service.ISysJobService;
import com.ruoyi.quartz.util.CronUtils;
@@ -52,7 +52,7 @@
    public void export(SysJob sysJob, HttpServletResponse response)
    {
        List<SysJob> list = jobService.selectJobList(sysJob);
        ExcelUtils.exportExcel(list, "定时任务", SysJob.class, response);
        ExcelUtil.exportExcel(list, "定时任务", SysJob.class, response);
    }
    /**
ruoyi-quartz/src/main/java/com/ruoyi/quartz/controller/SysJobLogController.java
@@ -5,7 +5,7 @@
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.poi.ExcelUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.quartz.domain.SysJobLog;
import com.ruoyi.quartz.service.ISysJobLogService;
import org.springframework.beans.factory.annotation.Autowired;
@@ -46,7 +46,7 @@
    public void export(SysJobLog sysJobLog, HttpServletResponse response)
    {
        List<SysJobLog> list = jobLogService.selectJobLogList(sysJobLog);
        ExcelUtils.exportExcel(list, "调度日志", SysJobLog.class, response);
        ExcelUtil.exportExcel(list, "调度日志", SysJobLog.class, response);
    }
    /**
ruoyi-ui/src/api/demo/demo.js
@@ -52,11 +52,3 @@
  })
}
// 导出测试单表
export function exportDemo(query) {
  return request({
    url: '/demo/demo/export',
    method: 'get',
    params: query
  })
}
ruoyi-ui/src/api/demo/tree.js
@@ -42,12 +42,3 @@
    method: 'delete'
  })
}
// 导出测试树表
export function exportTree(query) {
  return request({
    url: '/demo/tree/export',
    method: 'get',
    params: query
  })
}
ruoyi-ui/src/views/demo/demo/index.vue
@@ -169,7 +169,8 @@
</template>
<script>
import { listDemo, pageDemo, getDemo, delDemo, addDemo, updateDemo, exportDemo } from "@/api/demo/demo";
import { listDemo, pageDemo, getDemo, delDemo, addDemo, updateDemo } from "@/api/demo/demo";
import { downLoadExcel } from "@/utils/download";
export default {
  name: "Demo",
@@ -360,18 +361,7 @@
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有测试单表数据项?', "警告", {
        confirmButtonText: "确定",
        cancelButtonText: "取消",
        type: "warning"
      }).then(() => {
        this.exportLoading = true;
        return exportDemo(queryParams);
      }).then(response => {
        this.download(response.msg);
        this.exportLoading = false;
      })
      downLoadExcel('/demo/demo/export', this.queryParams);
    }
  }
};
ruoyi-ui/src/views/demo/tree/index.vue
@@ -110,7 +110,7 @@
</template>
<script>
import { listTree, getTree, delTree, addTree, updateTree, exportTree } from "@/api/demo/tree";
import { listTree, getTree, delTree, addTree, updateTree } from "@/api/demo/tree";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";