feat(fixcontact): 新增EasyExcel模板导入导出及校验接口

Controller 新增 importExcelByEasyExcel/checkExcelByEasyExcel/exportXlsHeaders 三个接口，
Entity 新增 @ExcelColumn 注解以支持 EasyExcel 导入导出。

jeecg-module-supervision/src/main/java/org/jeecg/modules/bg/fixcontact/controller/FixedContact20260730Controller.java

@@ -1,6 +1,7 @@
 package org.jeecg.modules.bg.fixcontact.controller;
 
 import java.util.*;
+import java.io.IOException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
@@ -13,6 +14,9 @@ import org.jeecg.common.api.vo.Result;
 import org.jeecg.common.aspect.annotation.AutoLog;
 import org.jeecg.common.system.base.controller.JeecgController;
 import org.jeecg.common.system.query.QueryGenerator;
+import org.jeecg.common.util.excel.ExcelAnnotationUtils;
+import org.jeecg.modules.bg.constant.BpmStatus;
+import org.jeecg.modules.bg.constant.SupervisionConstant;
 import org.jeecg.modules.bg.fixcontact.entity.FixedContact20260730;
 import org.jeecg.modules.bg.fixcontact.entity.FixedContactFeedback20260730;
 import org.jeecg.modules.bg.fixcontact.service.IFixedContact20260730Service;
@@ -134,6 +138,31 @@ public class FixedContact20260730Controller extends JeecgController<FixedContact
         return super.importExcel(request, response, FixedContact20260730.class);
     }
 
+    @RequiresPermissions("bg.fixcontact:fixed_contact_20260730:importExcel")
+    @RequestMapping(value = "/importExcelByEasyExcel", method = RequestMethod.POST)
+    public Result<?> importExcelByEasyExcel(HttpServletRequest request) {
+        return super.importExcelByEasyExcel(request, FixedContact20260730.class,
+                Map.of(
+                        SupervisionConstant.ClassFieldName.BPM_STATUS_NAME,
+                        BpmStatus.NOT_START.getCode(),
+                        SupervisionConstant.ClassFieldName.DEL_FLAG_NAME,
+                        SupervisionConstant.DelFlag.NORMAL));
+    }
+
+    @RequiresPermissions("bg.fixcontact:fixed_contact_20260730:importExcel")
+    @RequestMapping(value = "/checkExcelByEasyExcel", method = RequestMethod.POST)
+    public Result<?> checkExcelByEasyExcel(HttpServletRequest request) {
+        return super.checkExcelByEasyExcel(request, FixedContact20260730.class);
+    }
+
+    @RequiresPermissions("bg.fixcontact:fixed_contact_20260730:exportXls")
+    @GetMapping(value = "/exportXlsHeaders")
+    public void exportXlsHeaders(HttpServletResponse response) throws IOException {
+        FixedContact20260730 example = ExcelAnnotationUtils.buildExample(FixedContact20260730.class);
+        super.exportXlsWithData(response, FixedContact20260730.class, "定点联系单",
+                java.util.Collections.singletonList(example));
+    }
+
     @AutoLog(value = "保存业务数据同时更新流程变量jsonData")
     @Operation(summary = "保存业务数据同时更新流程变量jsonData")
     @PostMapping(value = "/saveBpmForm")

jeecg-module-supervision/src/main/java/org/jeecg/modules/bg/fixcontact/entity/FixedContact20260730.java

@@ -8,6 +8,7 @@ import com.baomidou.mybatisplus.annotation.TableName;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.jeecgframework.poi.excel.annotation.Excel;
+import org.jeecg.common.util.excel.annotation.ExcelColumn;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -46,66 +47,80 @@ public class FixedContact20260730 implements Serializable {
     private java.lang.String sysOrgCode;
 
     @Excel(name = "序号", width = 15)
+    @ExcelColumn(name = "序号", width = 15)
     @Schema(description = "序号")
     private java.lang.String seqNo;
 
     @Excel(name = "表单编号", width = 15)
+    @ExcelColumn(name = "表单编号", width = 15)
     @Schema(description = "表单编号")
     private java.lang.String formNo;
 
     @Excel(name = "定点联系所领导", width = 15)
+    @ExcelColumn(name = "定点联系所领导", width = 15, dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Dict(dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Schema(description = "定点联系所领导")
     private java.lang.String contactLeader;
 
     @Excel(name = "联系单位（部门）", width = 15)
+    @ExcelColumn(name = "联系单位（部门）", width = 15, dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Dict(dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Schema(description = "联系单位（部门）")
     private java.lang.String contactDept;
 
     @Excel(name = "联系时间", width = 15, format = "yyyy-MM-dd")
+    @ExcelColumn(name = "联系时间", width = 15, format = "yyyy-MM-dd")
     @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd")
     @DateTimeFormat(pattern = "yyyy-MM-dd")
     @Schema(description = "联系时间")
     private java.util.Date contactTime;
 
     @Excel(name = "座谈地点", width = 15)
+    @ExcelColumn(name = "座谈地点", width = 15)
     @Schema(description = "座谈地点")
     private java.lang.String meetingPlace;
 
     @Excel(name = "联系点建议诉求摘要", width = 30)
+    @ExcelColumn(name = "联系点建议诉求摘要", width = 30)
     @Schema(description = "联系点建议诉求摘要")
     private java.lang.String suggestionSummary;
 
     @Excel(name = "定点联系所领导审批意见", width = 30)
+    @ExcelColumn(name = "定点联系所领导审批意见", width = 30)
     @Schema(description = "定点联系所领导审批意见")
     private java.lang.String leaderOpinion;
 
     @Excel(name = "相关分管所领导批示意见", width = 30)
+    @ExcelColumn(name = "相关分管所领导批示意见", width = 30)
     @Schema(description = "相关分管所领导批示意见")
     private java.lang.String relatedLeaderOpinion;
 
     @Excel(name = "相关分管所领导", width = 15)
+    @ExcelColumn(name = "相关分管所领导", width = 15, dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Dict(dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Schema(description = "相关分管所领导")
     private java.lang.String relatedLeader;
 
     @Excel(name = "申请人", width = 15)
+    @ExcelColumn(name = "申请人", width = 15, dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Dict(dictTable = "sys_user", dicText = "realname", dicCode = "username")
     @Schema(description = "申请人")
     private java.lang.String applicant;
 
     @Excel(name = "主办部门", width = 15)
+    @ExcelColumn(name = "主办部门", width = 15, dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Dict(dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Schema(description = "主办部门")
     private java.lang.String hostDept;
 
     @Excel(name = "协办部门", width = 15)
+    @ExcelColumn(name = "协办部门", width = 15, dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Dict(dictTable = "sys_depart", dicText = "depart_name", dicCode = "id")
     @Schema(description = "协办部门")
     private java.lang.String coDept;
 
     @Excel(name = "督办次数", width = 15)
+    @ExcelColumn(name = "督办次数", width = 15)
     @Schema(description = "督办次数")
     private java.lang.Integer superviseCount;