feat(workflow): 添加流程实例类型字段支持

- 在 ApiResult 中新增 Type 属性用于存储流程类型
- 优化 WorkflowEngineApp 构造函数参数格式化
- 移除待办分页注释以启用正确的分页逻辑
- 重构流程变量查询逻辑，统一获取 Title 和 Type 变量
- 添加类型转换解析并将值赋给返回结果的 Type 字段

OpenAuth.App/workflow/ApiResult.cs

@@ -116,6 +116,8 @@ public class FlowQuerySingleResultDto
     /// 发起人姓名
     /// </summary>
     public string InitiatorName { get; set; } = string.Empty;
+
+    public int? Type;
 }
 
 /// <summary>

OpenAuth.App/workflow/WorkflowEngineApp.cs

@@ -33,7 +33,7 @@ public class WorkflowEngineApp : SqlSugarBaseApp<SysCategoryType, SugarDbContext
     private const long _supervisionDeptRoleId = 6;
 
     public WorkflowEngineApp(ISugarUnitOfWork<SugarDbContext> unitWork, ISimpleClient<SysCategoryType> repository,
-        IAuth auth,BusinessNoGenerator businessNoGenerator) : base(unitWork, repository, auth)
+        IAuth auth, BusinessNoGenerator businessNoGenerator) : base(unitWork, repository, auth)
     {
         _sqlSugar = Repository.AsSugarClient();
         _businessNoGenerator = businessNoGenerator;
@@ -315,7 +315,6 @@ public class WorkflowEngineApp : SqlSugarBaseApp<SysCategoryType, SugarDbContext
         var pageIndex = pageQueryDto.page < 1 ? 1 : pageQueryDto.page;
         var pageSize = pageQueryDto.limit < 1 ? 10 : pageQueryDto.limit;
         // 待办逻辑：工作项状态为"ToDo"、处理人ID为当前用户
-        // todo 这种分页不行，这是内存分页要改
         var nodeIdList = _sqlSugar.Queryable<ZyFlowNode>()
             // 核心：In(主表字段, 子查询Lambda表达式)
             .In(
@@ -351,15 +350,17 @@ public class WorkflowEngineApp : SqlSugarBaseApp<SysCategoryType, SugarDbContext
             if (flowInstance == null)
                 continue;
 
-            var flowTitle = _sqlSugar.Queryable<ZyFlowVariable>()
-                .Where(v => v.InstanceId == flowInstance.InstanceId && v.VarKey == "Title")
-                .First()?.VarValue ?? string.Empty;
+            var zyflowVarList = _sqlSugar.Queryable<ZyFlowVariable>()
+                .Where(v => v.InstanceId == flowInstance.InstanceId);
 
+            var flowTitle = zyflowVarList.Where(v => v.VarKey == "Title").First().VarValue;
+            var type = zyflowVarList.Where(v => v.VarKey == "Type").First().VarValue;
             dataList.Add(new FlowQuerySingleResultDto
             {
                 InstanceId = flowInstance.InstanceId,
                 BusinessNo = flowInstance.BusinessNo,
                 Title = flowTitle,
+                Type = Int16.Parse(type),
                 NodeName = workitem.NodeName,
                 Status = flowInstance.Status,
                 CreateTime = flowInstance.CreateTime,