refactor(sip): 重构项目信息导出功能

- 使用 EasyExcel 替代原 ExcelUtil工具类
- 优化项目信息导出逻辑，支持自定义表头和数据格式
-增加产品和服务信息的导出
- 修复模板中字段名称错误和字段缺失问题
- 优化代码结构，提高可读性和可维护性

ruoyi-admin/src/main/resources/templates/manage/delivery/import.html

@@ -37,7 +37,7 @@
 <th:block th:include="include :: footer" />
 
 
-<script>
+<script th:inline="javascript">
     var prefix=ctx+'sip/list'
     var removeFlag = [[${@permission.hasPermi('manage:delivery:import:remove')}]]
 $(function() {

ruoyi-admin/src/main/resources/templates/project/info/add.html

@@ -102,7 +102,7 @@
         <div class="section-title">项目信息</div>
         <table class="table">
             <tr>
-                <td class="shortTd">项目编码<span class="is-required">*</span></td>
+                <td class="shortTd">项目编号<span class="is-required">*</span></td>
                 <td colspan="2" ><input type="text" name="projectCode" class="form-control" placeholder="保存后自动生成"
                            readonly>
                 </td>
@@ -157,9 +157,9 @@
                     </select>
                 </td>
                 <td>汇智责任人</td>
-                <td><input name="hzSupportUserName" class="form-control" type="text"
+                <td><input name="hzSupportUserName" th:value="${user.userName}" class="form-control" type="text"
                            onclick="selectPeople()">
-                    <input name="hzSupportUser" class="form-control" type="hidden"></td>
+                    <input name="hzSupportUser" th:value="${user.userId}" class="form-control" type="hidden"></td>
             </tr>
             <tr>
                 <td class="shortTd">最终客户<span class="is-required">*</span></td>
@@ -184,14 +184,14 @@
                                 th:value="${dict.dictValue}"></option>
                     </select>
                 </td>
-                <td>H3C联系人</td>
+                <td>新华三联系人</td>
                 <td >
                     <input name="h3cPerson" class="form-control" type="text"
                            >
                 </td>
-                <td>H3C TEL</td>
+                <td>新华三TEL</td>
                 <td >
-                    <input name="h3cPhone   " class="form-control" type="text"
+                    <input name="h3cPhone" class="form-control" type="text"
                           >
                 </td>
 
@@ -223,7 +223,7 @@
                 ></td>
                 <td>POC测试</td>
                 <td>
-                    <select name="countryProduct" class="form-control"  value="0">
+                    <select name="poc" class="form-control"  value="0">
                         <option value="">请选择</option>
                         <option value="1">是</option>
                         <option value="0">否</option>
@@ -259,19 +259,19 @@
             <tr>
                 <td>关键技术问题</td>
                 <td colspan="5"><textarea rows="2" type="text" name="keyProblem"
-                                          class="form-control" maxlength="200" placeholder="限制200个字符"></textarea></td>
+                                          class="form-control" maxlength="500" placeholder="限制500个字符"></textarea></td>
             </tr>
             <tr>
                 <td>项目简述<span class="is-required">*</span></td>
                 <td colspan="5"><textarea name="projectDesc"  rows="2"
-                                          class="form-control" required maxlength="200"
+                                          class="form-control" required maxlength="500"
-                                          placeholder="限制200个字符"></textarea>
+                                          placeholder="限制500个字符"></textarea>
                 </td>
             </tr>
             <tr>
                 <td>服务器配置</td>
-                <td colspan="5"><textarea rows="2" name="serverConfiguration" class="form-control" maxlength="200"
+                <td colspan="5"><textarea rows="2" name="serverConfiguration" class="form-control" maxlength="500"
-                                          placeholder="限制200个字符"></textarea></td>
+                                          placeholder="限制500个字符"></textarea></td>
 
             </tr>
         </table>

ruoyi-admin/src/main/resources/templates/project/info/edit.html

@@ -116,7 +116,7 @@
 
         <table>
             <tr>
-                <td class="shortTd">项目编码<span class="is-required">*</span></td>
+                <td class="shortTd">项目编号<span class="is-required">*</span></td>
                 <td colspan="2"><input type="text" th:field="*{projectCode}" name="projectCode" class="form-control"
                            placeholder="保存后自动生成" readonly>
                 </td>
@@ -200,14 +200,14 @@
                                 th:value="${dict.dictValue}"></option>
                     </select>
                 </td>
-                <td>H3C联系人</td>
+                <td>新华三联系人</td>
                 <td >
                     <input name="h3cPerson" class="form-control" type="text" th:field="*{h3cPerson}"
                     >
                 </td>
-                <td>H3C TEL</td>
+                <td>新华三TEL</td>
                 <td >
-                    <input name="h3cPhone   " class="form-control" type="text" th:field="*{h3cPhone}"
+                    <input name="h3cPhone" class="form-control" type="text" th:field="*{h3cPhone}"
                     >
 
                 </td>
@@ -242,7 +242,7 @@
                            th:value="${#dates.format(projectInfo.estimatedOrderTime, 'yyyy-MM-dd')}"></td>
                 <td>POC测试</td>
                 <td>
-                    <select name="countryProduct" class="form-control" th:field="*{countryProduct}" readonly="">
+                    <select name="poc" class="form-control" th:field="*{poc}" disabled>
                         <option value="">根据POC记录变化</option>
                         <option value="1">是</option>
                         <option value="0">否</option>
@@ -276,20 +276,20 @@
             <tr>
                 <td>关键技术问题</td>
                 <td colspan="5"><textarea rows="2" type="text" name="keyProblem"
-                                       class="form-control" maxlength="200" th:field="*{keyProblem}"
+                                       class="form-control" maxlength="500" th:field="*{keyProblem}"
-                                          placeholder="限制200个字符"></textarea></td>
+                                          placeholder="限制500个字符"></textarea></td>
             </tr>
             <tr>
                 <td>项目简述<span class="is-required">*</span></td>
                 <td colspan="5"><textarea name="projectDesc"  rows="2"
-                                          class="form-control" required maxlength="200"
+                                          class="form-control" required maxlength="500"
-                                          placeholder="限制200个字符" th:field="*{projectDesc}"></textarea>
+                                          placeholder="限制500个字符" th:field="*{projectDesc}"></textarea>
                 </td>
             </tr>
             <tr>
                 <td>服务器配置</td>
-                <td colspan="5"><textarea name="serverConfiguration"  class="form-control" maxlength="200" rows="2"
+                <td colspan="5"><textarea name="serverConfiguration"  class="form-control" maxlength="500" rows="2"
-                                          placeholder="限制200个字符" th:field="*{serverConfiguration}"></textarea></td>
+                                          placeholder="限制500个字符" th:field="*{serverConfiguration}"></textarea></td>
 
             </tr>
         </table>

ruoyi-admin/src/main/resources/templates/project/info/selectProduct.html

@@ -20,7 +20,7 @@
                 <div class="select-list">
                     <ul>
                         <li>
-                            <label>产品名称：</label>
+                            <label>产品编码：</label>
                             <input type="text" name="productCode"/>
                             <input type="hidden" name="type"/>
 
@@ -65,7 +65,7 @@
             },
                 {
                     field: 'productCode',
-                    title: '产品名称'
+                    title: '产品编码'
                 },
                 {
                     field: 'model',

ruoyi-admin/src/main/resources/templates/project/order/selectProduct.html

@@ -20,7 +20,7 @@
                 <div class="select-list">
                     <ul>
                         <li>
-                            <label>产品名称：</label>
+                            <label>产品编码：</label>
                             <input type="text" name="productCode"/>
                             <input type="hidden" name="type"/>
 
@@ -65,7 +65,7 @@
             },
                 {
                     field: 'productCode',
-                    title: '产品名称'
+                    title: '产品编码'
                 },
                 {
                     field: 'model',

ruoyi-admin/src/main/resources/templates/system/customer/edit.html

@@ -52,7 +52,7 @@
                 <div class="form-group">
                     <label class="col-sm-4 control-label is-required">所属行业：</label>
                     <div class="col-sm-8">
-                        <select name="industryType" required th:field="*{industryType}" class="form-control" th:with="type=${@dict.getType('industry_code')}" required>
+                        <select name="industryType"  th:field="*{industryType}" class="form-control" th:with="type=${@dict.getType('industry_code')}" required>
                             <option th:each="dict : ${type}" th:text="${dict.dictLabel}" th:value="${dict.dictValue}"></option>
                         </select>
                     </div>

ruoyi-common/pom.xml

@@ -99,6 +99,12 @@
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
         </dependency>
+<!--        引入easyExcel 增强excel导出-->
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>easyexcel</artifactId>
+            <version>2.2.6</version>
+        </dependency>
     </dependencies>
 
 </project>

ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java

@@ -85,7 +85,7 @@ import com.ruoyi.common.utils.file.FileTypeUtils;
 import com.ruoyi.common.utils.file.FileUtils;
 import com.ruoyi.common.utils.file.ImageUtils;
 import com.ruoyi.common.utils.reflect.ReflectUtils;
-
+import com.alibaba.excel.EasyExcel;
 /**
  * Excel相关处理
  * 
@@ -1900,4 +1900,28 @@ public class ExcelUtil<T>
         }
         return method;
     }
+    /**
+     * 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 List<T> importEasyExcel(InputStream is) throws Exception
+    {
+        return EasyExcel.read(is).head(clazz).sheet().doReadSync();
+    }
+
+    /**
+     * 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 AjaxResult exportEasyExcel(List<T> list, String sheetName)
+    {
+        String filename = encodingFilename(sheetName);
+        EasyExcel.write(getAbsoluteFile(filename), clazz).sheet(sheetName).doWrite(list);
+        return AjaxResult.success(filename);
+    }
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/controller/ProjectInfoController.java

@@ -1,6 +1,8 @@
 package com.ruoyi.sip.controller;
 
 import java.util.List;
+
+import com.ruoyi.common.utils.ShiroUtils;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
@@ -90,9 +92,9 @@ public class ProjectInfoController extends BaseController
     public AjaxResult export(ProjectInfo projectInfo)
     {
         //导出查询是否需要单独
-        List<ProjectInfo> list = projectInfoService.selectProjectInfoExportList(projectInfo);
+//        ExcelUtil<ProjectInfo> util = new ExcelUtil<ProjectInfo>(ProjectInfo.class);
-        ExcelUtil<ProjectInfo> util = new ExcelUtil<ProjectInfo>(ProjectInfo.class);
+//        return util.exportExcel(list, "项目管理数据");
-        return util.exportExcel(list, "项目管理数据");
+        return AjaxResult.success(projectInfoService.exportList(projectInfo));
     }
 
     /**
@@ -100,8 +102,9 @@ public class ProjectInfoController extends BaseController
      */
     @RequiresPermissions("sip:project:add")
     @GetMapping("/add")
-    public String add()
+    public String add(ModelMap mmap)
     {
+        mmap.put("user", ShiroUtils.getSysUser());
         return prefix + "/add";
     }
 

ruoyi-sip/src/main/java/com/ruoyi/sip/controller/ProjectOrderInfoController.java

@@ -85,9 +85,8 @@ public class ProjectOrderInfoController extends BaseController
     @ResponseBody
     public AjaxResult export(ProjectOrderInfo projectOrderInfo)
     {
-        List<ProjectOrderInfo> list = projectOrderInfoService.selectProjectOrderInfoList(projectOrderInfo);
+
-        ExcelUtil<ProjectOrderInfo> util = new ExcelUtil<ProjectOrderInfo>(ProjectOrderInfo.class);
+        return AjaxResult.success(projectOrderInfoService.exportList(projectOrderInfo));
-        return util.exportExcel(list, "订单管理数据");
     }
 
     /**

ruoyi-sip/src/main/java/com/ruoyi/sip/domain/ProjectInfo.java

@@ -4,7 +4,9 @@ import java.math.BigDecimal;
 import java.util.Date;
 import java.util.List;
 
+import com.alibaba.excel.annotation.ExcelProperty;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import com.ruoyi.common.annotation.Excels;
 import lombok.Data;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
@@ -33,16 +35,6 @@ public class ProjectInfo extends BaseEntity
     @Excel(name = "项目名称")
     private String projectName;
 
-    /** 客户code */
-//    @Excel(name = "客户code")
-    private String customerCode;
-
-
-    /** 客户名称 */
-    @Excel(name = "最终客户")
-    private String customerName;
-    private String customerUserName;
-    private String customerPhone;
     /**
      * BG属性
      */
@@ -52,69 +44,112 @@ public class ProjectInfo extends BaseEntity
     @Excel(name = "行业")
     private String industryType;
 
-    /** 属地 */
-//    @Excel(name = "属地")
-//    private String province;
     /** 代表处 */
     private String agentCode;
     @Excel(name = "代表处")
     private String agentName;
-    private String contactEmail;
-    private String contactPerson;
-    private String contactPhone;
-    /** 项目把握度 */
-    @Excel(name = "项目把握度")
-    private String projectGraspDegree;
     /**
      * 项目阶段
      */
     @Excel(name = "项目阶段", dictType = "project_stage")
     private String projectStage;
-
+    /** 项目把握度 */
-
+    @Excel(name = "项目把握度")
-
+    private String projectGraspDegree;
     /** 汇智支撑人员id */
 
     private String hzSupportUser;
     @Excel(name = "汇智负责人")
     private String hzSupportUserName;
-    @Excel(name = "poc")
+    /** 客户code */
-    private String poc;
+//    @Excel(name = "客户code")
+    private String customerCode;
+    /** 客户名称 */
+    @Excel(name = "最终客户")
+    private String customerName;
+    @Excel(name = "客户联系人")
+    private String customerUserName;
+    @Excel(name = "客户 TEL")
+    private String customerPhone;
     /**
      * 运作机构
      */
-//    @Excel(name = "运作机构")
+    @Excel(name = "运作方",dictType = "operate_institution")
     private String operateInstitution;
+    @Excel(name = "新华三联系人")
+    private String h3cPerson;
+    @Excel(name = "新华三TEL")
+    private String h3cPhone;
 
     /** 代理商code */
 
     private String partnerCode;
-//    @Excel(name = "代理商")
+    @Excel(name = "代理商")
     private String partnerName;
+    @Excel(name = "代理商联系人")
     private String partnerUserName;
     private String partnerEmail;
-
     /** 联系方式 */
-//    @Excel(name = "联系方式")
+    @Excel(name = "代理商TEL")
     private String contactWay;
-
     /** 预计金额 */
     @Excel(name = "预计金额(元)")
     private BigDecimal estimatedAmount;
+    /** 属地 */
+//    @Excel(name = "属地")
+//    private String province;
 
-    /** 币种 */
-//    @Excel(name = "币种")
-    private String currencyType;
-    private String h3cPerson;
-    private String h3cPhone;
 
     /** 预计下单时间 */
     @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
     @Excel(name = "预计下单时间", width = 30, dateFormat = "yyyy-MM-dd")
     private Date estimatedOrderTime;
+
     private Date estimatedOrderTimeStart;
     private Date estimatedOrderTimeEnd;
 
+    @Excel(name = "POC测试")
+    private String poc;
+    private String contactEmail;
+    private String contactPerson;
+    private String contactPhone;
+    /** 竞争对手 */
+    @Excel(name = "竞争对手")
+    private String competitor;
+    private List<String> competitorList;
+
+    /**
+     * 是否国产
+     */
+    @Excel(name = "是否国产",readConverterExp = "0=否,1=是")
+    private String countryProduct;
+    /** 关键技术问题 */
+    @Excel(name = "关键技术问题")
+    private String keyProblem;
+
+
+
+    /** 项目描述 */
+    @Excel(name = "项目描述")
+    private String projectDesc;
+
+    /** 服务器配置 */
+    @Excel(name = "服务器配置")
+    private String serverConfiguration;
+
+
+
+
+
+
+
+
+    /** 币种 */
+//    @Excel(name = "币种")
+    private String currencyType;
+
+
+
     /** 预计发货时间 */
     @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
 //    @Excel(name = "预计发货时间", width = 30, dateFormat = "yyyy-MM-dd")
@@ -126,39 +161,29 @@ public class ProjectInfo extends BaseEntity
     @JsonFormat(pattern = "yyyy-MM-dd", timezone = "GMT+8")
     @Excel(name = "更新时间", width = 30, dateFormat = "yyyy-MM-dd")
     private Date updateTime;
-    /** 竞争对手 */
-//    @Excel(name = "竞争对手")
-    private String competitor;
-    private List<String> competitorList;
 
-    /**
-     * 是否国产
-     */
-//    @Excel(name = "是否国产",readConverterExp = "0=否,1=是")
-    private String countryProduct;
 
-    /** 服务器配置 */
-//    @Excel(name = "服务器配置")
-    private String serverConfiguration;
 
-    /** 关键技术问题 */
-//    @Excel(name = "关键技术问题")
-    private String keyProblem;
 
-    /** 项目描述 */
+
-//    @Excel(name = "项目描述")
-    private String projectDesc;
     private Boolean highlight;
     private Boolean canGenerate;
 
     /** 项目产品信息 */
+
+
+    @Excel(name = "软件")
     private List<ProjectProductInfo> softwareProjectProductInfoList;
+    @Excel(name = "终端")
     private List<ProjectProductInfo> hardwareProjectProductInfoList;
+    @Excel(name = "服务")
     private List<ProjectProductInfo> maintenanceProjectProductInfoList;
 
     /** 项目操作日志信息 */
+    @ExcelProperty
     private List<ProjectOperateLog> projectOperateLogList;
     /** 项目工作进度信息 */
+    @Excel(name = "工作进度")
     private List<ProjectWorkProgress> projectWorkProgressList;
     private ProjectPocInfo projectPocInfo;
 

ruoyi-sip/src/main/java/com/ruoyi/sip/domain/ProjectProductInfo.java

@@ -4,6 +4,7 @@ import java.math.BigDecimal;
 import java.util.List;
 
 import lombok.Data;
+import lombok.ToString;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
 import com.ruoyi.common.annotation.Excel;
@@ -16,6 +17,7 @@ import com.ruoyi.common.core.domain.BaseEntity;
  * @date 2025-06-04
  */
 @Data
+@ToString
 public class ProjectProductInfo extends BaseEntity
 {
     private static final long serialVersionUID = 1L;
@@ -24,7 +26,7 @@ public class ProjectProductInfo extends BaseEntity
     private Long id;
 
     /** 项目id */
-    @Excel(name = "项目id")
+//    @Excel(name = "项目id")
     private Long projectId;
 
     /** 产品编码 */
@@ -36,11 +38,11 @@ public class ProjectProductInfo extends BaseEntity
     private String model;
 
     /** 产品代码 */
-    @Excel(name = "产品代码")
+//    @Excel(name = "产品代码")
     private String productCode;
 
     /** 产品描述 */
-    @Excel(name = "产品描述")
+//    @Excel(name = "产品描述")
     private String productDesc;
 
     /** 产品数量 */
@@ -48,15 +50,15 @@ public class ProjectProductInfo extends BaseEntity
     private Long quantity;
 
     /** 目录单价 */
-    @Excel(name = "目录单价")
+//    @Excel(name = "目录单价")
     private BigDecimal cataloguePrice;
 
     /** 目录总价 */
-    @Excel(name = "目录总价")
+//    @Excel(name = "目录总价")
     private BigDecimal catalogueAllPrice;
 
     /** 单价 */
-    @Excel(name = "单价")
+//    @Excel(name = "单价")
     private BigDecimal price;
 
     /** 总价 */
@@ -64,11 +66,11 @@ public class ProjectProductInfo extends BaseEntity
     private BigDecimal allPrice;
 
     /** 指导折扣 */
-    @Excel(name = "指导折扣")
+//    @Excel(name = "指导折扣")
     private BigDecimal guidanceDiscount;
 
     /** 折扣 */
-    @Excel(name = "折扣")
+//    @Excel(name = "折扣")
     private BigDecimal discount;
     private String type;
 

ruoyi-sip/src/main/java/com/ruoyi/sip/domain/ProjectWorkProgress.java

@@ -36,7 +36,7 @@ public class ProjectWorkProgress extends BaseEntity
     private Date workTime;
 
     /** 项目id */
-    @Excel(name = "项目id")
+//    @Excel(name = "项目id")
     private Long projectId;
 
     private String userName;

ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/ProjectProductInfoMapper.java

@@ -59,7 +59,7 @@ public interface ProjectProductInfoMapper
      */
     public int deleteProjectProductInfoByIds(String[] ids);
 
-    List<ProjectProductInfo> selectProjectProductInfoListByProjectId(Long projectId);
+    List<ProjectProductInfo> selectProjectProductInfoListByProjectId(List<Long> projectId);
 
     void saveBatch(List<ProjectProductInfo> addList);
 

ruoyi-sip/src/main/java/com/ruoyi/sip/mapper/ProjectWorkProgressMapper.java

@@ -59,7 +59,7 @@ public interface ProjectWorkProgressMapper
      */
     public int deleteProjectWorkProgressByIds(String[] ids);
 
-    List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(Long projectId);
+    List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(List<Long>  projectId);
 
     void insertIgnoreBatch(List<ProjectWorkProgress> projectWorkProgressList);
 

ruoyi-sip/src/main/java/com/ruoyi/sip/service/IProjectInfoService.java

@@ -59,5 +59,5 @@ public interface IProjectInfoService
      */
     public int deleteProjectInfoById(Long id);
 
-    List<ProjectInfo> selectProjectInfoExportList(ProjectInfo projectInfo);
+    String exportList(ProjectInfo projectInfo);
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/IProjectOrderInfoService.java

@@ -68,4 +68,6 @@ public interface IProjectOrderInfoService
      */
 
    List< ProjectOrderInfo> selectProjectOrderInfoByProjectId(List<Long> projectId);
+
+    String exportList(ProjectOrderInfo projectOrderInfo);
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/IProjectProductInfoService.java

@@ -59,7 +59,7 @@ public interface IProjectProductInfoService
      */
     public int deleteProjectProductInfoById(Long id);
 
-    List<ProjectProductInfo> selectProjectProductInfoListByProjectId(Long projectId);
+    List<ProjectProductInfo> selectProjectProductInfoListByProjectId(List<Long> projectId);
 
     void saveBatch(List<ProjectProductInfo> addList);
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/IProjectWorkProgressService.java

@@ -59,7 +59,7 @@ public interface IProjectWorkProgressService
      */
     public int deleteProjectWorkProgressById(Long id);
 
-    List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(Long projectId);
+    List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(List<Long> projectId);
 
     void insertIgnoreBatch(List<ProjectWorkProgress> projectWorkProgressList);
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectInfoServiceImpl.java

@@ -1,7 +1,14 @@
 package com.ruoyi.sip.service.impl;
 
 import cn.hutool.core.collection.CollUtil;
-import cn.hutool.core.date.StopWatch;
+import cn.hutool.core.date.DateUtil;
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.metadata.CellData;
+import com.alibaba.excel.metadata.Head;
+import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
+import com.alibaba.excel.write.metadata.style.WriteCellStyle;
+import com.alibaba.excel.write.style.HorizontalCellStyleStrategy;
+import com.alibaba.excel.write.style.column.AbstractColumnWidthStyleStrategy;
 import com.ruoyi.common.core.domain.entity.SysUser;
 import com.ruoyi.common.core.text.Convert;
 import com.ruoyi.common.exception.ServiceException;
@@ -9,10 +16,14 @@ import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.DictUtils;
 import com.ruoyi.common.utils.ShiroUtils;
 import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.sip.domain.*;
 import com.ruoyi.sip.mapper.ProjectInfoMapper;
 import com.ruoyi.sip.service.*;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.hibernate.validator.internal.constraintvalidators.bv.time.future.FutureValidatorForOffsetTime;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -22,7 +33,6 @@ import java.time.LocalDate;
 import java.time.Period;
 import java.time.ZoneId;
 import java.util.*;
-import java.util.concurrent.TimeUnit;
 import java.util.function.Function;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -61,6 +71,7 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
     public static final String BG_TYPE_DICT_TYPE = "bg_type";
     public static final String PROJECT_STAGE_DICT_TYPE = "project_stage";
     public static final String OPERATE_INSTITUTION_DICT_TYPE = "operate_institution";
+    private FutureValidatorForOffsetTime futureValidatorForOffsetTime;
 
     /**
      * 查询项目管理
@@ -75,7 +86,7 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
             projectInfo.setCompetitorList(Stream.of(projectInfo.getCompetitor().split(",")).collect(Collectors.toList()));
         }
         //查询产品信息
-        List<ProjectProductInfo> projectProductInfos = productInfoService.selectProjectProductInfoListByProjectId(projectInfo.getId());
+        List<ProjectProductInfo> projectProductInfos = productInfoService.selectProjectProductInfoListByProjectId(Collections.singletonList(projectInfo.getId()));
         Map<String, List<ProjectProductInfo>> productListMap = projectProductInfos.stream().collect(Collectors.groupingBy(ProjectProductInfo::getType));
         projectInfo.setSoftwareProjectProductInfoList(productListMap.get(ProductInfo.ProductTypeEnum.SOFTWARE.getType()));
         projectInfo.setHardwareProjectProductInfoList(productListMap.get(ProductInfo.ProductTypeEnum.HARDWARE.getType()));
@@ -83,7 +94,7 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
         maintenanceProjectProductInfoList.addAll(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.SOFTWARE_MAINTENANCE.getType(), new ArrayList<>()));
         projectInfo.setMaintenanceProjectProductInfoList(maintenanceProjectProductInfoList);
         //查询变更记录信息
-        List<ProjectWorkProgress> projectWorkProgresses = workProgressService.selectProjectWorkProgressListByProjectId((projectInfo.getId()));
+        List<ProjectWorkProgress> projectWorkProgresses = workProgressService.selectProjectWorkProgressListByProjectId(Collections.singletonList((projectInfo.getId())));
         projectInfo.setProjectWorkProgressList(projectWorkProgresses);
         //查询操作日志信息
         List<ProjectOperateLog> projectOperateLogs = operateLogService.selectProjectOperateLogListByProjectId(projectInfo.getId());
@@ -153,7 +164,7 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
     private void setProjectCode(ProjectInfo projectInfo) {
         String s = projectInfoMapper.selectMaxProjectCode(projectInfo);
         if (s == null) {
-            s = "0";
+            s = "V0";
         }
         projectInfo.setProjectCode(PROJECT_CODE_PREFIX + String.format("%0" + PROJECT_CODE_LENGTH + "d",
                 Integer.parseInt(s.substring(PROJECT_CODE_PREFIX.length())) + 1));
@@ -470,17 +481,306 @@ public class ProjectInfoServiceImpl implements IProjectInfoService {
     }
 
     @Override
-    public List<ProjectInfo> selectProjectInfoExportList(ProjectInfo projectInfo) {
+    public String exportList(ProjectInfo projectInfo) {
-        List<ProjectInfo> projectInfos = projectInfoMapper.selectProjectInfoList(projectInfo);
+        try {
-        for (ProjectInfo info : projectInfos) {
+            // 获取项目信息列表
-//            info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_DICT_TYPE, info.getIndustryType()));
+            List<ProjectInfo> projectInfos = fetchProjectInfos(projectInfo);
-//            info.setProjectStage(DictUtils.getDictLabel(PROJECT_STAGE_DICT_TYPE, info.getIndustryType()));
+
-            if ("YYS".equals(info.getBgProperty())){
+            // 补充项目详细数据
-                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_YYS_DICT_TYPE, info.getIndustryType()));
+            enrichProjectData(projectInfos);
-            }else{
+
-                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_DICT_TYPE, info.getIndustryType()));
+            // 计算各类产品的最大数量
+           List<Integer> maxCounts= calculateMaxProductCounts(projectInfos);
+            int maxSoftware = maxCounts.get(0);
+            int maxHardware = maxCounts.get(1);
+            int maxMaintenance = maxCounts.get(2);
+            int maxWorkIndex = maxCounts.get(3);
+
+            // 构建 Excel 表头和数据
+            List<List<String>> header = buildExcelHeader(maxSoftware, maxHardware, maxMaintenance, maxWorkIndex);
+            List<List<String>> data = buildExcelData(projectInfos, maxSoftware, maxHardware, maxMaintenance, maxWorkIndex);
+
+            // 导出 Excel 文件
+            return writeExcelToFile(header, data);
+        } catch (Exception e) {
+            log.error("导出项目信息失败", e);
+            throw new ServiceException("导出项目信息失败，请稍后重试");
         }
     }
+
+    private List<ProjectInfo> fetchProjectInfos(ProjectInfo projectInfo) {
+        List<ProjectInfo> projectInfos = projectInfoMapper.selectProjectInfoList(projectInfo);
+        if (CollUtil.isEmpty(projectInfos)) {
+            throw new ServiceException("未找到符合条件的项目信息");
+        }
         return projectInfos;
     }
+
+    private void enrichProjectData(List<ProjectInfo> projectInfos) {
+        List<Long> idList = projectInfos.stream().map(ProjectInfo::getId).distinct().collect(Collectors.toList());
+
+        // 查询产品信息
+        Map<Long, List<ProjectProductInfo>> productMap = productInfoService.selectProjectProductInfoListByProjectId(idList)
+                .stream()
+                .collect(Collectors.groupingBy(ProjectProductInfo::getProjectId));
+
+        // 查询变更记录信息
+        Map<Long, List<ProjectWorkProgress>> workProgressMap = workProgressService.selectProjectWorkProgressListByProjectId(idList)
+                .stream()
+                .collect(Collectors.groupingBy(ProjectWorkProgress::getProjectId));
+
+        for (ProjectInfo info : projectInfos) {
+            Optional.ofNullable(productMap.get(info.getId()))
+                    .ifPresent(products -> {
+                        Map<String, List<ProjectProductInfo>> productListMap = products.stream()
+                                .collect(Collectors.groupingBy(ProjectProductInfo::getType));
+                        info.setSoftwareProjectProductInfoList(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.SOFTWARE.getType(), Collections.emptyList()));
+                        info.setHardwareProjectProductInfoList(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.HARDWARE.getType(), Collections.emptyList()));
+                        List<ProjectProductInfo> maintenanceProjectProductInfoList = productListMap.getOrDefault(ProductInfo.ProductTypeEnum.SOFTWARE_MAINTENANCE.getType(), new ArrayList<>());
+                        maintenanceProjectProductInfoList.addAll(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.HARDWARE_MAINTENANCE.getType(), Collections.emptyList()));
+                        info.setMaintenanceProjectProductInfoList(maintenanceProjectProductInfoList);
+                    });
+
+            info.setProjectWorkProgressList(Optional.ofNullable(workProgressMap.get(info.getId())).orElse(Collections.emptyList()));
+
+            if ("YYS".equals(info.getBgProperty())) {
+                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_YYS_DICT_TYPE, info.getIndustryType()));
+            } else {
+                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_DICT_TYPE, info.getIndustryType()));
+            }
+        }
+    }
+
+    private List<Integer> calculateMaxProductCounts(List<ProjectInfo> projectInfos) {
+        int maxSoftware = 0, maxHardware = 0, maxMaintenance = 0, maxWorkIndex = 0;
+
+        for (ProjectInfo info : projectInfos) {
+            if (info.getSoftwareProjectProductInfoList() != null) {
+                maxSoftware = Math.max(maxSoftware, info.getSoftwareProjectProductInfoList().size());
+            }
+            if (info.getHardwareProjectProductInfoList() != null) {
+                maxHardware = Math.max(maxHardware, info.getHardwareProjectProductInfoList().size());
+            }
+            if (info.getMaintenanceProjectProductInfoList() != null) {
+                maxMaintenance = Math.max(maxMaintenance, info.getMaintenanceProjectProductInfoList().size());
+            }
+            if (info.getProjectWorkProgressList() != null) {
+                maxWorkIndex = Math.max(maxWorkIndex, info.getProjectWorkProgressList().size());
+            }
+        }
+
+        return Arrays.asList(maxSoftware, maxHardware, maxMaintenance, maxWorkIndex);
+    }
+
+    private String writeExcelToFile(List<List<String>> header, List<List<String>> data) {
+        ExcelUtil<ProjectInfo> util = new ExcelUtil<>(ProjectInfo.class);
+        String fileName = util.encodingFilename("项目信息");
+        String filePath = util.getAbsoluteFile(fileName);
+        WriteCellStyle contentWriteCellStyle = new WriteCellStyle();
+        contentWriteCellStyle.setWrapped(true);
+        // 创建工作簿并写入数据
+        EasyExcel.write(filePath).head(header)
+                .sheet("项目信息")
+                // 注册自定义列宽策略
+                .registerWriteHandler(new CustomColumnWidthStyleStrategy())
+                // 注册自动换行
+                .registerWriteHandler(new HorizontalCellStyleStrategy(null, contentWriteCellStyle))
+                .doWrite(data);
+
+        return fileName;
+    }
+
+    // 自定义列宽策略类
+    private static class CustomColumnWidthStyleStrategy extends AbstractColumnWidthStyleStrategy {
+
+
+
+        @Override
+        protected void setColumnWidth(WriteSheetHolder writeSheetHolder, List<CellData> list, Cell cell, Head head, Integer integer, Boolean aBoolean) {
+            int columnIndex = cell.getColumnIndex();
+            Sheet sheet = writeSheetHolder.getSheet();
+
+            // 基础列范围（前 25 列）
+            if (columnIndex >= 0 && columnIndex <= 24) {
+                // 自适应列宽逻辑
+                sheet.setColumnWidth(columnIndex, 256 * 30); // 设置固定宽度为 20 个字符
+            } 
+            // 产品和服务列范围（从第 25 列开始）
+            else {
+                // 固定列宽逻辑
+                sheet.setColumnWidth(columnIndex, 256 * 10); // 设置固定宽度为 20 个字符
+            }
+        }
+    }
+
+    public List<List<String>> buildExcelHeader( int maxSoftware, int maxHardware, int maxMaintenance, int maxWorkIndex) {
+        List<List<String>> headerList = new ArrayList<>();
+        headerList.add(Collections.singletonList("项目编号"));
+        headerList.add(Collections.singletonList("项目名称"));
+        headerList.add(Collections.singletonList("BG"));
+        headerList.add(Collections.singletonList("行业"));
+        headerList.add(Collections.singletonList("代表处"));
+        headerList.add(Collections.singletonList("项目阶段"));
+        headerList.add(Collections.singletonList("项目把握度"));
+        headerList.add(Collections.singletonList("汇智负责人"));
+        headerList.add(Collections.singletonList("最终客户"));
+        headerList.add(Collections.singletonList("客户联系人"));
+        headerList.add(Collections.singletonList("客户 TEL"));
+        headerList.add(Collections.singletonList("运作方"));
+        headerList.add(Collections.singletonList("新华三联系人"));
+        headerList.add(Collections.singletonList("新华三TEL"));
+        headerList.add(Collections.singletonList("代理商"));
+        headerList.add(Collections.singletonList("代理商联系人"));
+        headerList.add(Collections.singletonList("代理商TEL"));
+        headerList.add(Collections.singletonList("预计金额(元)"));
+        headerList.add(Collections.singletonList("预计下单时间"));
+        headerList.add(Collections.singletonList("POC测试"));
+        headerList.add(Collections.singletonList("竞争对手"));
+        headerList.add(Collections.singletonList("是否国产"));
+        headerList.add(Collections.singletonList("关键技术问题"));
+        headerList.add(Collections.singletonList("项目描述"));
+        headerList.add(Collections.singletonList("服务器配置"));
+        headerList.add(Collections.singletonList("更新时间"));
+
+
+        // 添加软件产品列
+        for (int i = 1; i <= maxSoftware; i++) {
+            headerList.add(Collections.singletonList("软件编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        // 添加终端产品列
+        for (int i = 1; i <= maxHardware; i++) {
+            headerList.add(Collections.singletonList("终端编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        // 添加服务产品列
+        for (int i = 1; i <= maxMaintenance; i++) {
+            headerList.add(Collections.singletonList("服务编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        headerList.add(Collections.singletonList("产品总价"));
+
+
+        for (int i = 1; i <=maxWorkIndex; i++) {
+            headerList.add(Collections.singletonList("变更内容" + i));
+            headerList.add(Collections.singletonList("变更人" + i));
+            headerList.add(Collections.singletonList("变更时间" + i));
+        }
+        return headerList;
+    }
+
+    public List<List<String>> buildExcelData(List<ProjectInfo> projectInfos, int maxSoftware, int maxHardware, int maxMaintenance, int maxWorkIndex) {
+        List<List<String>> dataList = new ArrayList<>();
+        for (ProjectInfo info : projectInfos) {
+            List<String> row = new ArrayList<>();
+            // 添加基础字段
+            row.add(info.getProjectCode());
+            row.add(info.getProjectName());
+            row.add(DictUtils.getDictLabel("bg_type", info.getBgProperty()));
+            row.add(info.getIndustryType());
+            row.add(info.getAgentName());
+            row.add(DictUtils.getDictLabel("project_stage", info.getProjectStage()));
+            row.add(info.getProjectGraspDegree());
+            row.add(info.getHzSupportUserName());
+            row.add(info.getCustomerName());
+            row.add(info.getCustomerUserName());
+            row.add(info.getCustomerPhone());
+            row.add(DictUtils.getDictLabel("operate_institution",info.getOperateInstitution()));
+            row.add(info.getH3cPerson());
+            row.add(info.getH3cPhone());
+            row.add(info.getPartnerName());
+            row.add(info.getPartnerUserName());
+            row.add(info.getContactWay());
+            row.add(info.getEstimatedAmount()!=null?info.getEstimatedAmount().toString():"");
+            row.add(DateUtil.format(info.getEstimatedOrderTime(), "yyyy-MM-dd"));
+            row.add(formatterStr(info.getPoc()));
+            row.add(info.getCompetitor());
+            row.add(formatterStr(info.getCountryProduct()));
+            row.add(info.getKeyProblem());
+            row.add(info.getProjectDesc());
+            row.add(info.getServerConfiguration());
+            row.add(DateUtil.format(info.getUpdateTime(), "yyyy-MM-dd"));
+            BigDecimal totalPrice = BigDecimal.ZERO;
+
+            // 添加软件产品列
+            for (int i = 0; i < maxSoftware; i++) {
+                if (CollUtil.isNotEmpty(info.getSoftwareProjectProductInfoList()) && i < info.getSoftwareProjectProductInfoList().size()) {
+                    totalPrice= addProductRow(info.getSoftwareProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            // 添加终端产品列
+            for (int i = 0; i < maxHardware; i++) {
+                if (CollUtil.isNotEmpty(info.getHardwareProjectProductInfoList()) && i < info.getHardwareProjectProductInfoList().size()) {
+                    totalPrice=addProductRow(info.getHardwareProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            // 添加服务产品列
+            for (int i = 0; i < maxMaintenance; i++) {
+                if (CollUtil.isNotEmpty(info.getMaintenanceProjectProductInfoList()) && i < info.getMaintenanceProjectProductInfoList().size()) {
+                    totalPrice=addProductRow(info.getMaintenanceProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            row.add(totalPrice.toString());
+
+
+            for (int i = 0; i < maxWorkIndex; i++) {
+                if (CollUtil.isNotEmpty(info.getProjectWorkProgressList()) && i < info.getProjectWorkProgressList().size()) {
+                    ProjectWorkProgress workProgress = info.getProjectWorkProgressList().get(i);
+                    row.add(workProgress.getWorkContent());
+                    row.add(workProgress.getUserName());
+                    row.add(DateUtil.format(workProgress.getWorkTime(), "yyyy-MM-dd"));
+                } else {
+                    row.add("");
+                    row.add("");
+                    row.add("");
+                }
+            }
+
+
+            dataList.add(row);
+        }
+        return dataList;
+    }
+
+    private String formatterStr(String value){
+        if (StringUtils.isEmpty(value)){
+            return "";
+        }
+        return "0".equals(value)?"否":"是";
+    }
+    private static BigDecimal addProductRow(ProjectProductInfo productInfo, List<String> row, BigDecimal totalPrice) {
+        if (productInfo == null) {
+            row.add("");
+            row.add("");
+            row.add("");
+            row.add("");
+            return totalPrice;
+        }
+        row.add(productInfo.getProductBomCode());
+        row.add(productInfo.getModel());
+        row.add(productInfo.getQuantity() == null ? "" : productInfo.getQuantity().toString());
+        row.add(productInfo.getAllPrice() == null ? "" : productInfo.getAllPrice().toString());
+        if (productInfo.getAllPrice() != null) {
+            totalPrice = totalPrice.add(productInfo.getAllPrice());
+        }
+        return totalPrice;
+    }
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectOrderInfoServiceImpl.java

@@ -1,23 +1,37 @@
 package com.ruoyi.sip.service.impl;
 
-import java.util.ArrayList;
+import java.math.BigDecimal;
-import java.util.Collections;
+import java.util.*;
-import java.util.List;
-import java.util.Map;
 import java.util.stream.Collectors;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.date.DateUtil;
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.metadata.CellData;
+import com.alibaba.excel.metadata.Head;
+import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
+import com.alibaba.excel.write.metadata.style.WriteCellStyle;
+import com.alibaba.excel.write.style.HorizontalCellStyleStrategy;
+import com.alibaba.excel.write.style.column.AbstractColumnWidthStyleStrategy;
 import com.ruoyi.common.exception.ServiceException;
 import com.ruoyi.common.utils.DateUtils;
+import com.ruoyi.common.utils.DictUtils;
 import com.ruoyi.common.utils.ShiroUtils;
 import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.common.utils.poi.ExcelUtil;
 import com.ruoyi.sip.domain.*;
 import com.ruoyi.sip.service.*;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Sheet;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ruoyi.sip.mapper.ProjectOrderInfoMapper;
 import com.ruoyi.common.core.text.Convert;
 
+import static com.ruoyi.sip.service.impl.ProjectInfoServiceImpl.INDUSTRY_TYPE_DICT_TYPE;
+import static com.ruoyi.sip.service.impl.ProjectInfoServiceImpl.INDUSTRY_TYPE_YYS_DICT_TYPE;
+
 /**
  * 订单管理Service业务层处理
  *
@@ -25,6 +39,7 @@ import com.ruoyi.common.core.text.Convert;
  * @date 2025-05-30
  */
 @Service
+@Slf4j
 public class ProjectOrderInfoServiceImpl implements IProjectOrderInfoService {
     @Autowired
     private ProjectOrderInfoMapper projectOrderInfoMapper;
@@ -46,7 +61,7 @@ public class ProjectOrderInfoServiceImpl implements IProjectOrderInfoService {
     public ProjectOrderInfo selectProjectOrderInfoById(Long id) {
         ProjectOrderInfo projectOrderInfo = projectOrderInfoMapper.selectProjectOrderInfoById(id);
 
-        List<ProjectProductInfo> projectProductInfos = productInfoService.selectProjectProductInfoListByProjectId(projectOrderInfo.getProjectId());
+        List<ProjectProductInfo> projectProductInfos = productInfoService.selectProjectProductInfoListByProjectId(Collections.singletonList(projectOrderInfo.getProjectId()));
         Map<String, List<ProjectProductInfo>> productListMap = projectProductInfos.stream().collect(Collectors.groupingBy(ProjectProductInfo::getType));
         projectOrderInfo.setSoftwareProjectProductInfoList(productListMap.get(ProductInfo.ProductTypeEnum.SOFTWARE.getType()));
         projectOrderInfo.setHardwareProjectProductInfoList(productListMap.get(ProductInfo.ProductTypeEnum.HARDWARE.getType()));
@@ -203,4 +218,282 @@ public class ProjectOrderInfoServiceImpl implements IProjectOrderInfoService {
         }
         return projectOrderInfoMapper.selectProjectOrderInfoByProjectId(projectId);
     }
+
+    @Override
+    public String exportList(ProjectOrderInfo projectOrderInfo) {
+        try {
+            // 获取项目信息列表
+            List<ProjectOrderInfo> projectInfos = fetchProjectInfos(projectOrderInfo);
+
+            // 补充项目详细数据
+            enrichProjectData(projectInfos);
+
+            // 计算各类产品的最大数量
+            List<Integer> maxCounts = calculateMaxProductCounts(projectInfos);
+            int maxSoftware = maxCounts.get(0);
+            int maxHardware = maxCounts.get(1);
+            int maxMaintenance = maxCounts.get(2);
+
+
+            // 构建 Excel 表头和数据
+            List<List<String>> header = buildExcelHeader(maxSoftware, maxHardware, maxMaintenance);
+            List<List<String>> data = buildExcelData(projectInfos, maxSoftware, maxHardware, maxMaintenance);
+
+            // 导出 Excel 文件
+            return writeExcelToFile(header, data);
+        } catch (Exception e) {
+            log.error("导出项目信息失败", e);
+            throw new ServiceException("导出项目信息失败，请稍后重试");
+        }
+    }
+
+    private List<ProjectOrderInfo> fetchProjectInfos(ProjectOrderInfo projectOrderInfo) {
+        List<ProjectOrderInfo> projectOrderInfos = projectOrderInfoMapper.selectProjectOrderInfoList(projectOrderInfo);
+        if (CollUtil.isEmpty(projectOrderInfos)) {
+            throw new ServiceException("未找到符合条件的项目信息");
+        }
+        return projectOrderInfos;
+    }
+
+    private void enrichProjectData(List<ProjectOrderInfo> projectInfos) {
+        List<Long> idList = projectInfos.stream().map(ProjectOrderInfo::getProjectId).distinct().collect(Collectors.toList());
+
+        // 查询产品信息
+        Map<Long, List<ProjectProductInfo>> productMap = productInfoService.selectProjectProductInfoListByProjectId(idList)
+                .stream()
+                .collect(Collectors.groupingBy(ProjectProductInfo::getProjectId));
+
+        for (ProjectOrderInfo info : projectInfos) {
+            Optional.ofNullable(productMap.get(info.getProjectId()))
+                    .ifPresent(products -> {
+                        Map<String, List<ProjectProductInfo>> productListMap = products.stream()
+                                .collect(Collectors.groupingBy(ProjectProductInfo::getType));
+                        info.setSoftwareProjectProductInfoList(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.SOFTWARE.getType(), Collections.emptyList()));
+                        info.setHardwareProjectProductInfoList(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.HARDWARE.getType(), Collections.emptyList()));
+                        List<ProjectProductInfo> maintenanceProjectProductInfoList = productListMap.getOrDefault(ProductInfo.ProductTypeEnum.SOFTWARE_MAINTENANCE.getType(), new ArrayList<>());
+                        maintenanceProjectProductInfoList.addAll(productListMap.getOrDefault(ProductInfo.ProductTypeEnum.HARDWARE_MAINTENANCE.getType(), Collections.emptyList()));
+                        info.setMaintenanceProjectProductInfoList(maintenanceProjectProductInfoList);
+                    });
+            if ("YYS".equals(info.getBgProperty())) {
+                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_YYS_DICT_TYPE, info.getIndustryType()));
+            } else {
+                info.setIndustryType(DictUtils.getDictLabel(INDUSTRY_TYPE_DICT_TYPE, info.getIndustryType()));
+            }
+        }
+    }
+
+    private List<Integer> calculateMaxProductCounts(List<ProjectOrderInfo> projectInfos) {
+        int maxSoftware = 0, maxHardware = 0, maxMaintenance = 0;
+
+        for (ProjectOrderInfo info : projectInfos) {
+            if (info.getSoftwareProjectProductInfoList() != null) {
+                maxSoftware = Math.max(maxSoftware, info.getSoftwareProjectProductInfoList().size());
+            }
+            if (info.getHardwareProjectProductInfoList() != null) {
+                maxHardware = Math.max(maxHardware, info.getHardwareProjectProductInfoList().size());
+            }
+            if (info.getMaintenanceProjectProductInfoList() != null) {
+                maxMaintenance = Math.max(maxMaintenance, info.getMaintenanceProjectProductInfoList().size());
+            }
+        }
+
+        return Arrays.asList(maxSoftware, maxHardware, maxMaintenance);
+    }
+
+    private String writeExcelToFile(List<List<String>> header, List<List<String>> data) {
+        ExcelUtil<ProjectInfo> util = new ExcelUtil<>(ProjectInfo.class);
+        String fileName = util.encodingFilename("订单信息");
+        String filePath = util.getAbsoluteFile(fileName);
+        WriteCellStyle contentWriteCellStyle = new WriteCellStyle();
+        contentWriteCellStyle.setWrapped(true);
+        // 创建工作簿并写入数据
+        EasyExcel.write(filePath).head(header)
+                .sheet("订单信息")
+                // 注册自定义列宽策略
+                .registerWriteHandler(new CustomColumnWidthStyleStrategy())
+                // 注册自动换行
+                .registerWriteHandler(new HorizontalCellStyleStrategy(null, contentWriteCellStyle))
+                .doWrite(data);
+
+        return fileName;
+    }
+
+    // 自定义列宽策略类
+    private static class CustomColumnWidthStyleStrategy extends AbstractColumnWidthStyleStrategy {
+
+        @Override
+        protected void setColumnWidth(WriteSheetHolder writeSheetHolder, List<CellData> list, Cell cell, Head head, Integer integer, Boolean aBoolean) {
+            int columnIndex = cell.getColumnIndex();
+            Sheet sheet = writeSheetHolder.getSheet();
+
+            // 基础列范围（前 25 列）
+            if (columnIndex >= 0 && columnIndex <= 25) {
+                // 自适应列宽逻辑
+                sheet.setColumnWidth(columnIndex, 256 * 30); // 设置固定宽度为 20 个字符
+            }
+            // 产品和服务列范围（从第 25 列开始）
+            else {
+                // 固定列宽逻辑
+                sheet.setColumnWidth(columnIndex, 256 * 10); // 设置固定宽度为 20 个字符
+            }
+        }
+    }
+
+    public List<List<String>> buildExcelHeader(int maxSoftware, int maxHardware, int maxMaintenance) {
+        List<List<String>> headerList = new ArrayList<>();
+        headerList.add(Collections.singletonList("项目编号"));
+        headerList.add(Collections.singletonList("项目名称"));
+        headerList.add(Collections.singletonList("最终客户"));
+        headerList.add(Collections.singletonList("BG"));
+        headerList.add(Collections.singletonList("行业"));
+        headerList.add(Collections.singletonList("代表处"));
+        headerList.add(Collections.singletonList("进货商接口人"));
+        headerList.add(Collections.singletonList("Email"));
+        headerList.add(Collections.singletonList("联系方式"));
+        headerList.add(Collections.singletonList("合同编号"));
+        headerList.add(Collections.singletonList("币种"));
+        headerList.add(Collections.singletonList("订单金额"));
+        headerList.add(Collections.singletonList("执行单有效截止时间"));
+        headerList.add(Collections.singletonList("要求到货时间"));
+        headerList.add(Collections.singletonList("公司直发"));
+        headerList.add(Collections.singletonList("下单通路"));
+        headerList.add(Collections.singletonList("供货商"));
+        headerList.add(Collections.singletonList("汇智责任人"));
+        headerList.add(Collections.singletonList("Email"));
+        headerList.add(Collections.singletonList("进货商"));
+        headerList.add(Collections.singletonList("进货商代码"));
+        headerList.add(Collections.singletonList("进货商类型"));
+        headerList.add(Collections.singletonList("进货商联系人"));
+        headerList.add(Collections.singletonList("Email"));
+        headerList.add(Collections.singletonList("联系方式"));
+        headerList.add(Collections.singletonList("其他特别说明"));
+        headerList.add(Collections.singletonList("订单状态"));
+
+
+        // 添加软件产品列
+        for (int i = 1; i <= maxSoftware; i++) {
+            headerList.add(Collections.singletonList("软件编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        // 添加终端产品列
+        for (int i = 1; i <= maxHardware; i++) {
+            headerList.add(Collections.singletonList("终端编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        // 添加服务产品列
+        for (int i = 1; i <= maxMaintenance; i++) {
+            headerList.add(Collections.singletonList("服务编码" + i));
+            headerList.add(Collections.singletonList("型号" + i));
+            headerList.add(Collections.singletonList("数量" + i));
+            headerList.add(Collections.singletonList("总价" + i));
+        }
+
+        headerList.add(Collections.singletonList("产品总价"));
+
+
+        return headerList;
+    }
+
+    public List<List<String>> buildExcelData(List<ProjectOrderInfo> projectInfos, int maxSoftware, int maxHardware, int maxMaintenance) {
+        List<List<String>> dataList = new ArrayList<>();
+        for (ProjectOrderInfo info : projectInfos) {
+            List<String> row = new ArrayList<>();
+            // 添加基础字段
+            row.add(info.getProjectCode());
+            row.add(info.getProjectName());
+            row.add(info.getCustomerName());
+            row.add(DictUtils.getDictLabel("bg_type", info.getBgProperty()));
+            row.add(info.getIndustryType());
+            row.add(info.getAgentName());
+            row.add(info.getBusinessPerson());
+            row.add(info.getBusinessEmail());
+            row.add(info.getBusinessPhone());
+            row.add(info.getOrderCode());
+            row.add(DictUtils.getDictLabel("currency_type", info.getCurrencyType()));
+            row.add(info.getShipmentAmount() != null ? info.getShipmentAmount().toString() : "");
+            row.add(DateUtil.format(info.getOrderEndTime(), "yyyy-MM-dd"));
+            row.add(DateUtil.format(info.getDeliveryTime(), "yyyy-MM-dd"));
+            row.add(DictUtils.getDictLabel("company_delivery", info.getCompanyDelivery()));
+
+            row.add(StringUtils.isEmpty(info.getOrderChannel()) ? "" :
+                    "1".equals(info.getOrderChannel()) ? "总代" : "直签");
+            row.add(info.getSupplier());
+            row.add(info.getDutyName());
+            row.add(info.getDutyEmail());
+            row.add(info.getDutyPhone());
+            row.add(info.getPartnerName());
+            row.add(info.getPartnerCode());
+            row.add(DictUtils.getDictLabel("identify_level", info.getLevel()));
+            row.add(info.getPartnerUserName());
+            row.add(info.getPartnerEmail());
+            row.add(info.getPartnerPhone());
+            row.add(info.getRemark());
+            row.add(DictUtils.getDictLabel("order_status", info.getOrderStatus()));
+
+            BigDecimal totalPrice = BigDecimal.ZERO;
+
+            // 添加软件产品列
+            for (int i = 0; i < maxSoftware; i++) {
+                if (CollUtil.isNotEmpty(info.getSoftwareProjectProductInfoList()) && i < info.getSoftwareProjectProductInfoList().size()) {
+                    totalPrice = addProductRow(info.getSoftwareProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            // 添加终端产品列
+            for (int i = 0; i < maxHardware; i++) {
+                if (CollUtil.isNotEmpty(info.getHardwareProjectProductInfoList()) && i < info.getHardwareProjectProductInfoList().size()) {
+                    totalPrice = addProductRow(info.getHardwareProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            // 添加服务产品列
+            for (int i = 0; i < maxMaintenance; i++) {
+                if (CollUtil.isNotEmpty(info.getMaintenanceProjectProductInfoList()) && i < info.getMaintenanceProjectProductInfoList().size()) {
+                    totalPrice = addProductRow(info.getMaintenanceProjectProductInfoList().get(i), row, totalPrice);
+                } else {
+                    addProductRow(null, row, totalPrice);
+                }
+            }
+
+            row.add(totalPrice.toString());
+
+            dataList.add(row);
+        }
+        return dataList;
+    }
+
+    private String formatterStr(String value) {
+        if (StringUtils.isEmpty(value)) {
+            return "";
+        }
+        return "0".equals(value) ? "否" : "是";
+    }
+
+    private static BigDecimal addProductRow(ProjectProductInfo productInfo, List<String> row, BigDecimal totalPrice) {
+        if (productInfo == null) {
+            row.add("");
+            row.add("");
+            row.add("");
+            row.add("");
+            return totalPrice;
+        }
+        row.add(productInfo.getProductBomCode());
+        row.add(productInfo.getModel());
+        row.add(productInfo.getQuantity() == null ? "" : productInfo.getQuantity().toString());
+        row.add(productInfo.getAllPrice() == null ? "" : productInfo.getAllPrice().toString());
+        if (productInfo.getAllPrice() != null) {
+            totalPrice = totalPrice.add(productInfo.getAllPrice());
+        }
+        return totalPrice;
+    }
 }

ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectPocInfoServiceImpl.java

@@ -83,12 +83,13 @@ public class ProjectPocInfoServiceImpl implements IProjectPocInfoService
     public int saveProjectPocInfo(ProjectPocInfo projectPocInfo)
     {
 //        projectPocInfoMapper.deleteProjectPocInfoDetailByPocId(projectPocInfo.getId());
-        insertProjectPocInfoDetail(projectPocInfo);
+
         if (projectPocInfo.getId() == null) {
             int i = projectPocInfoMapper.insertProjectPocInfo(projectPocInfo);
             insertProjectPocInfoDetail(projectPocInfo);
             return i;
         }
+        insertProjectPocInfoDetail(projectPocInfo);
         return projectPocInfoMapper.updateProjectPocInfo(projectPocInfo);
     }
 

ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectProductInfoServiceImpl.java

@@ -98,7 +98,7 @@ public class ProjectProductInfoServiceImpl implements IProjectProductInfoService
     }
 
     @Override
-    public List<ProjectProductInfo> selectProjectProductInfoListByProjectId(Long projectId) {
+    public List<ProjectProductInfo> selectProjectProductInfoListByProjectId(List<Long> projectId) {
         return projectProductInfoMapper.selectProjectProductInfoListByProjectId(projectId);
     }
 
@@ -119,7 +119,7 @@ public class ProjectProductInfoServiceImpl implements IProjectProductInfoService
         }
 
 
-        List<ProjectProductInfo> projectProductInfos = projectProductInfoMapper.selectProjectProductInfoListByProjectId(list.get(0).getProjectId());
+        List<ProjectProductInfo> projectProductInfos = projectProductInfoMapper.selectProjectProductInfoListByProjectId(Collections.singletonList(list.get(0).getProjectId()));
         Set<Long> idSet = list.stream().map(ProjectProductInfo::getId).collect(Collectors.toSet());
         String[] deleteIds = projectProductInfos.stream().filter(item -> !idSet.contains(item.getId())).map(item -> item.getId().toString()).toArray(String[]::new);
         //删除数据

ruoyi-sip/src/main/java/com/ruoyi/sip/service/impl/ProjectWorkProgressServiceImpl.java

@@ -96,7 +96,7 @@ public class ProjectWorkProgressServiceImpl implements IProjectWorkProgressServi
     }
 
     @Override
-    public List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(Long projectId) {
+    public List<ProjectWorkProgress> selectProjectWorkProgressListByProjectId(List<Long>  projectId) {
         return projectWorkProgressMapper.selectProjectWorkProgressListByProjectId(projectId);
     }
 

ruoyi-sip/src/main/resources/mapper/sip/ProjectProductInfoMapper.xml

@@ -57,7 +57,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </select>
     <select id="selectProjectProductInfoListByProjectId" resultType="com.ruoyi.sip.domain.ProjectProductInfo">
         <include refid="selectProjectProductRelationInfoVo"/>
-        where project_id = #{projectId}
+        where project_id in
+
+        <foreach collection="list" item="item" close=")" open="(" separator=",">
+        #{item}
+    </foreach>
     </select>
 
     <insert id="insertProjectProductInfo" parameterType="ProjectProductInfo" useGeneratedKeys="true" keyProperty="id">

ruoyi-sip/src/main/resources/mapper/sip/ProjectWorkProgressMapper.xml

@@ -36,7 +36,11 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                t2.user_name
         from project_work_progress t1
                  left join sys_user t2 on t1.work_user = t2.user_id
-        where t1.project_id = #{projectId}
+        where t1.project_id in (
+        <foreach item="item" index="index" collection="list" separator=",">
+            #{item}
+        </foreach>
+        )
         order by t1.work_time
     </select>