/// <summary>
/// 撤销操作时进行的相关审批记录操作,如果要用不同的记录，必须重写该方法
/// </summary>
/// <param name="instance">The instance.</param>
protected virtual void TrackUndo(WorkflowInstance instance)
{
ApprovalRecord record = new ApprovalRecord();
IIdentityService service = WorkflowRuntime.Current.GetService <IIdentityService>();
IApprovalSaveService approvalService = WorkflowRuntime.Current.GetService <IApprovalSaveService>();
if (service == null)
{
throw new WorkflowExecuteExeception("身份信息提供服务为空");
}
IUserIdentity userInfo = service.GetUserIdentity();
record.OperatorTime = DateTime.Now;
record.WorkflowInstanceId = instance.Id;
record.OperatorId = userInfo.GetUserId();
record.OperatorName = userInfo.GetUserName();
record.OperatorUnitCode = userInfo.GetUserUnitCode();
record.OperatorRole = this.UserApprovalRole;
record.EaId = instance.EaId;
StateMachineWorkflowInstance stateMachine = instance as StateMachineWorkflowInstance;
record.ApprovalType = GetUndoName(instance);
record.StateName = stateMachine.CurrentState.Description;
if (recordId != 0)
{
ApprovalRecord historyRecord = approvalService.GetRecordById(recordId);
historyRecord.IsCanceled = true;
approvalService.SaveRecord(historyRecord);
}
WorkflowRuntime.Current.GetService <IApprovalSaveService>().InsertRecord(record);
}
/// <summary>
/// 在记录操作日志前,需要判断代办情况重新设置操作记录,如果是代办那么操作用户名设置为格式***(代***),
/// 同时需要设置当前动作的UserId为当前真正执行改该动作的用户,以允许该执行者可以撤销操作,该方法允许被重载
/// </summary>
/// <param name="record">The record.</param>
protected virtual void ResetRecordAndUserId(ApprovalRecord record)
{
IIdentityService service = WorkflowRuntime.Current.GetService <IIdentityService>();
IUserIdentity userInfo = service.GetUserIdentity();
string currentUserId = userInfo.GetUserId();
if (currentUserId != userId)
{
IUserIdentity userIdentity = service.GetUserIdentity(userId);
record.OperatorName = userInfo.GetUserName() + "(代" + userIdentity.GetUserName() + ")";
record.OperatorUnitCode = userIdentity.GetUserUnitCode();
userId = currentUserId;
}
}
/// <summary>
/// 获取某用户的代理办理项目列表
/// </summary>
/// <param name="taskName">任务名称</param>
/// <param name="agentInfoId">待办记录的Id</param>
/// <returns></returns>
public virtual TaskList GetAgentProceedList(string taskName, int agentInfoId)
{
IApprovalSaveService service = WorkflowRuntime.Current.GetService<IApprovalSaveService>();
ApprovalAgent agentInfo = service.GetAgentInfoById(agentInfoId);
string agentUserId = agentInfo.ToUserId;
string agentUserName = agentInfo.ToUserName;
IUserIdentity setAgentUserIdentity = WorkflowRuntime.Current.GetService<IIdentityService>().GetUserIdentity(agentInfo.SetUserId);
string setAgentUserName = setAgentUserIdentity.GetUserName();
string agentRecordUserInfo = agentUserName + "(代" + setAgentUserName + ")";
List<ApprovalRecord> recordList = new List<ApprovalRecord>();
string[] workflowNames = WorkflowRuntime.Current.DefineService.GetAllWorkflowDefineName(applicationName);
foreach (string workflowName in workflowNames)
{
WorkflowRuntime.Current.GetService<IApprovalSaveService>().GetRecord(workflowName, agentInfo.BeginDate, agentInfo.EndDate, agentInfo.SetUserId);
}
List<int> eaIds = new List<int>();
foreach (ApprovalRecord record in recordList)
{
if (record.OperatorName == agentRecordUserInfo)
{
if (!eaIds.Contains(record.EaId))
eaIds.Add(record.EaId);
}
}
List<StateMachineWorkflowInstance> instanceList = new List<StateMachineWorkflowInstance>();
foreach (int eaid in eaIds)
{
List<StateMachineWorkflowInstance> instances = WorkflowRuntime.Current.GetInstance(applicationName, eaid, false);
foreach (StateMachineWorkflowInstance instance in instances)
{
if (instance.ParentId == null || instance.ParentId == Guid.Empty)
{
instanceList.Add(instance);
break;
}
}
}
return new TaskList("a." + taskName, ItemProcessor.GenerateTaskTable(instanceList, true));
}
/// <summary>
/// 执行审批操作时进行的相关审批记录操作,如果要用不同的记录，必须重写该方法
/// </summary>
/// <param name="instance">The instance.</param>
protected virtual void TrackExecute(WorkflowInstance instance)
{
ApprovalRecord record = new ApprovalRecord();
IIdentityService service = WorkflowRuntime.Current.GetService <IIdentityService>();
if (service == null)
{
throw new WorkflowExecuteExeception("身份信息提供服务为空");
}
IUserIdentity userInfo = service.GetUserIdentity();
record.OperatorTime = DateTime.Now;
record.WorkflowInstanceId = instance.Id;
string currentUserId = userInfo.GetUserId();
record.OperatorId = userId;
record.OperatorName = userInfo.GetUserName();
record.OperatorUnitCode = userInfo.GetUserUnitCode();
ResetRecordAndUserId(record);
record.OperatorRole = this.UserApprovalRole;
record.EaId = instance.EaId;
StateMachineWorkflowInstance stateMachine = instance as StateMachineWorkflowInstance;
//如果没有定义活动的名称,那么从时间的描述中取出来
if (string.IsNullOrEmpty(this.activityName))
{
this.activityName = stateMachine.CurrentState.GetEventByName(eventName).Description;
}
record.ApprovalType = this.ActivityName;
record.StateName = stateMachine.CurrentState.Description;
record.SolutionInfo = solutionInfo;
WorkflowRuntime.Current.GetService <IApprovalSaveService>().InsertRecord(record);
this.recordId = record.Id;
}