/// <summary>
/// 插入并行环节
/// </summary>
/// <param name="formId">票单号</param>
/// <param name="supportInfo">支持人ID>、支持组ID</param>
/// <param name="instanceEntity"> </param>
/// <param name="currentDealPerson">当前处理人（id，name）</param>
/// <returns></returns>
public static bool InsertParallelStates(Guid formId, Dictionary<string, string> supportInfo, WfInstanceEntity instanceEntity, out Dictionary<string, string> currentDealPerson)
{
currentDealPerson = new Dictionary<string, string>();
try
{
var result = false;
if (supportInfo != null && supportInfo.Count > 0)
{
// var instanceEntity = WfInstanceBusiness.GetWfInstanceBusinessByFormID(formId);
foreach (KeyValuePair<string, string> support in supportInfo)
{
var supportGroup =
WfSupportGroupBusiness.GetWfSupportGroup(new Guid(support.Value));
var stateEntity = WfInstanceStatesBusiness.GetLastWfInstanceStateByFormID(formId);
var supportEntity = WfSupportGroupMembersBusiness.GetEntity(new Guid(support.Value), support.Key);
var instanceState = new WfInstanceStatesEntity();
instanceState.ID = Guid.NewGuid();
instanceState.InstanceID = instanceEntity.InstanceID;
instanceState.FormID = formId;
instanceState.RunState = instanceEntity.CurrentRunState;
instanceState.WfState = instanceEntity.CurrentWfState;
// instanceState.WfDealWayId = Guid.Empty;
instanceState.TransactType = string.Empty;
instanceState.StateDescription = string.Empty;
instanceState.DealPersonLevel = supportGroup.SupportGroupLevel;
// stateEntity.DealDeptLevel = supportGroup.;
instanceState.TransactUserID = Guid.Parse(support.Key);
instanceState.TransactUserName = supportEntity.GroupMemberName;
instanceState.TransactDepartmentID = Guid.Parse(supportGroup.DepartmentID);
instanceState.TransactDepartmentName = supportGroup.DepartmentName;
// stateEntity.TransactDepartmentName = supportGroup.;
instanceState.CreateTime = stateEntity.CompleteTime;
// instanceState.CompleteTime = DateTime.MinValue;
instanceState.IsDeleted = false;
instanceState.BlankCol1 = string.Empty;
instanceState.BlankCol2 = string.Empty;
instanceState.BlankCol3 = string.Empty;
instanceState.BlankCol4 = string.Empty;
currentDealPerson.Add(instanceState.TransactUserID.ToString(), instanceState.TransactUserName);
result = WfInstanceStatesBusiness.Add(instanceState);
}
}
return result;
}
catch (Exception exception)
{
LogWritter.WriteSystemExceptionLog(exception);
return false;
}
}
/// <summary>
/// 获取实体信息
/// </summary>
/// <param name="row">数据行</param>
/// <returns></returns>
public static WfInstanceEntity GetEntity(DataRow row)
{
WfInstanceEntity entity = new WfInstanceEntity();
if (row["InstanceID"] != DBNull.Value)
entity.InstanceID = Guid.Parse(row["InstanceID"].ToString());
if (row["TemplateID"] != DBNull.Value)
entity.TemplateID = Guid.Parse(row["TemplateID"].ToString());
if (row["FormID"] != DBNull.Value)
entity.FormID = Guid.Parse(row["FormID"].ToString());
if (row["StartUserID"] != DBNull.Value)
entity.StartUserID = Guid.Parse(row["StartUserID"].ToString());
entity.StartUserName = row["StartUserName"].ToString();
if (row["StartDepartmentID"] != DBNull.Value)
entity.StartDepartmentID = Guid.Parse(row["StartDepartmentID"].ToString());
entity.StartDepartmentName = row["StartDepartmentName"].ToString();
if (row["StartPreMapDeptID"] != DBNull.Value)
entity.StartPreMapDeptID = Guid.Parse(row["StartPreMapDeptID"].ToString());
entity.StartPreMapDeptName = row["StartPreMapDeptName"].ToString();
entity.StartPreMapDeptAllPathName = row["StartPreMapDeptAllPathName"].ToString();
if (row["StartTime"] != DBNull.Value)
entity.StartTime = Convert.ToDateTime(row["StartTime"]);
entity.CurrentRunState = row["CurrentRunState"].ToString();
if (row["CurrentWfState"] != DBNull.Value)
entity.CurrentWfState = Guid.Parse(row["CurrentWfState"].ToString());
if (row["CurrentDealDeptLevel"] != DBNull.Value)
entity.CurrentDealDeptLevel = Convert.ToInt32(row["CurrentDealDeptLevel"]);
if (row["CurrentDealPersonLevel"] != DBNull.Value)
entity.CurrentDealPersonLevel = Convert.ToInt32(row["CurrentDealPersonLevel"]);
entity.CurrentDealPersonID = row["CurrentDealPersonID"].ToString();
entity.CurrentDealPersonName = row["CurrentDealPersonName"].ToString();
entity.CurrentDealDeptId = row["CurrentDealDeptId"].ToString();
entity.CurrentDealDeptName = row["CurrentDealDeptName"].ToString();
if (row["CompleteTime"] != DBNull.Value)
entity.CompleteTime = Convert.ToDateTime(row["CompleteTime"]);
if (row["IsDeleted"] != DBNull.Value)
entity.IsDeleted = Convert.ToBoolean(row["IsDeleted"]);
if (row["CurrentStateType"] != DBNull.Value)
entity.CurrentStateType = Convert.ToInt32(row["CurrentStateType"]);
if (row["CurrentParallelCount"] != DBNull.Value)
entity.CurrentParallelCount = Convert.ToInt32(row["CurrentParallelCount"]);
if (row["TemBusiRelationId"] != DBNull.Value)
entity.TemBusiRelationId = Guid.Parse(row["TemBusiRelationId"].ToString());
entity.BusinessType = row["BusinessType"].ToString();
entity.BusinessNo = row["BusinessNo"].ToString();
if (row["ParentInstanceId"] != DBNull.Value)
entity.ParentInstanceId = Guid.Parse(row["ParentInstanceId"].ToString());
return entity;
}
/// <summary>
/// 驱动并发的子流程
/// </summary>
private static bool ParalleStateDealNew(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity, List<DealPersonInfo> dealPersonInfo)
{
try
{
var sql =
string.Format(
" select WfInstanceId from WF_Messages with (nolock) where FormID='{0}' and ReceiveDeptId='{1}' and ReceiveUserId='{2}' and MessageType={3} ",
wfInstanceEntity.FormID, wfInstanceStatesEntity.TransactDepartmentID, wfInstanceStatesEntity.TransactUserID, (int)EnumWfMessageType.WaitForDo);
var instanceId = DataHelper.ExecuteScalar(sql) == null ? Guid.Empty : new Guid(DataHelper.ExecuteScalar(sql).ToString());
var sb = new StringBuilder();
if (dealPersonInfo != null && dealPersonInfo.Count > 0)
{
foreach (var personInfo in dealPersonInfo)
{
sb.Append(personInfo.PersonId + "," + personInfo.PersonName + "," + personInfo.DeptId + "," +
personInfo.DeptName);
sb.Append("$");
}
}
wfInstanceEntity.InstanceID = instanceId;
wfInstanceStatesEntity.InstanceID = instanceId;
var flowData = new FlowData
{
WFInstance = wfInstanceEntity,
WfInstanceStates = wfInstanceStatesEntity,
ParallelBranchesCount = 0,
DealPersonInfo = sb.ToString()
};
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{ "DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper() }
};
var cswfTemplateEntity =
WfTemplateDataBusiness.GetWfTemplateDataByTemplateID(wfInstanceEntity.TemplateID);
var activity = GetActivity(cswfTemplateEntity.TemplateData);
var instance = new WorkflowApplication(activity);
var instanceStore = new SqlWorkflowInstanceStore(DataHelper.CONNECTION_STRING);
instanceStore.InstanceLockedExceptionAction = InstanceLockedExceptionAction.AggressiveRetry;
instanceStore.HostLockRenewalPeriod = TimeSpan.FromSeconds(30); //解决再次load时lock的问题
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
instance.Load(wfInstanceEntity.InstanceID);
instance.ResumeBookmark("GetFlowData", inputParameter);
return false;
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
throw ex;
}
}
/// <summary>
/// 转入处理
/// </summary>
private static void Snatch(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity)
{
if (wfInstanceEntity.CurrentStateType == (int)EnumWfStateType.Parllel) //并行状态处理
{
var sql =
string.Format(
" select * from WF_InstanceStates with (nolock) where FormID='{0}' and WfState='{1}' and UPPER(TransactUserID) in" +
" (select UPPER(GroupMemberID) from WF_SupportGroupMembers with (nolock) " +
" where SupportGroupID=(select SupportGroupID from WF_SupportGroupMembers with (nolock) where GroupMemberID='{2}'))",
wfInstanceEntity.FormID, wfInstanceEntity.CurrentWfState, wfInstanceStatesEntity.TransactUserID);
var dt = DataHelper.ExecuteQuery(sql);
if (dt != null && dt.Rows.Count > 0)
{
sql =
string.Format(
" update WF_InstanceStates set TransactUserID='{0}',TransactUserName='******' " +
" where InstanceID='{2}' and FormID='{3}' and TransactUserID='{4}' and CompleteTime is null ",
wfInstanceStatesEntity.TransactUserID, wfInstanceStatesEntity.TransactUserName,
wfInstanceEntity.InstanceID, wfInstanceEntity.FormID, dt.Rows[0]["TransactUserID"]
);
DataHelper.ExecuteNoneQuery(sql);
}
}
else
{
wfInstanceEntity.CurrentDealPersonName = wfInstanceStatesEntity.TransactUserName;
wfInstanceEntity.CurrentDealPersonID = wfInstanceStatesEntity.TransactUserID.ToString();
wfInstanceEntity.CurrentDealDeptId = wfInstanceStatesEntity.TransactDepartmentID.ToString();
wfInstanceEntity.CurrentDealDeptName = wfInstanceStatesEntity.TransactDepartmentName;
WfInstanceBusiness.UpdateWfInstanceBusiness(wfInstanceEntity);
// wfInstanceStatesEntity.StateDescription = "转入票单";
wfInstanceStatesEntity.CompleteTime = DateTime.Now;
WfInstanceStatesBusiness.Add(wfInstanceStatesEntity);
}
}
private static void DriveWorkFlowNew(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity, List<DealPersonInfo> dealPersonInfo, List<Guid> parallelDeptGuid)
{
try
{
var sb = new StringBuilder();
if (dealPersonInfo != null && dealPersonInfo.Count > 0)
{
foreach (var personInfo in dealPersonInfo)
{
sb.Append(personInfo.PersonId + "," + personInfo.PersonName + "," + personInfo.DeptId + "," +
personInfo.DeptName);
sb.Append("$");
}
}
var parallelBranchesCount = 0;
if (wfInstanceEntity.CurrentStateType == (int)EnumWfStateType.Parllel) //并行状态处理
{
if (dealPersonInfo != null && dealPersonInfo.Count > 0)
{
parallelBranchesCount = dealPersonInfo.Count;
}
}
//var isContinueWf = true;
//if (wfInstanceEntity.CurrentStateType == (int) EnumWfStateType.Parllel) //并行状态处理
//{
// isContinueWf = ParalleStateDealNew(wfInstanceEntity, wfInstanceStatesEntity, dealPersonInfo);
//}
//if (isContinueWf)
//{
var flowData = new FlowData
{
WFInstance = wfInstanceEntity,
WfInstanceStates = wfInstanceStatesEntity,
ParallelBranchesCount = parallelBranchesCount,
DealPersonInfo = sb.ToString()
};
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{ "DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper() }
};
var cswfTemplateEntity =
WfTemplateDataBusiness.GetWfTemplateDataByTemplateID(wfInstanceEntity.TemplateID);
var activity = GetActivity(cswfTemplateEntity.TemplateData);
var instance = new WorkflowApplication(activity);
var instanceStore = new SqlWorkflowInstanceStore(Common.GetConnectString());
instanceStore.InstanceLockedExceptionAction = InstanceLockedExceptionAction.AggressiveRetry;
instanceStore.HostLockRenewalPeriod = TimeSpan.FromSeconds(30); //解决再次load时lock的问题
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
instance.Load(wfInstanceEntity.InstanceID);
instance.ResumeBookmark("GetFlowData", inputParameter);
// }
}
catch (InstanceLockedException lockedException)
{
LogWritter.WriteSystemExceptionLog(lockedException);
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
throw ex;
}
}
private static bool ParalleStateDeal(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity, Dictionary<string, string> supportInfo)
{
var isContinue = false;
var sql =
string.Format(
" select COUNT(*) from WF_InstanceStates with (nolock) where FormID='{0}' and WfState='{1}' and CompleteTime is null ",
wfInstanceEntity.FormID, wfInstanceEntity.CurrentWfState);
var result = (int)DataHelper.ExecuteScalar(sql);
if (result == 1) //最后一个分支
{
isContinue = true;
}
using (TransactionScope scope = new TransactionScope())
{
sql =
string.Format(
" update WF_InstanceStates set WfDealWayId='{0}',TransactType='{1}',StateDescription='{2}',TransactDepartmentID='{3}'," +
"TransactDepartmentName='{4}',CompleteTime='{5}' where InstanceID='{6}' and FormID='{7}' and TransactUserID='{8}' and CompleteTime is null ",
wfInstanceStatesEntity.WfDealWayId, wfInstanceStatesEntity.TransactType,
wfInstanceStatesEntity.StateDescription,
wfInstanceStatesEntity.TransactDepartmentID, wfInstanceStatesEntity.TransactDepartmentName,
DateTime.Now, wfInstanceStatesEntity.InstanceID,
wfInstanceStatesEntity.FormID, wfInstanceStatesEntity.TransactUserID);
DataHelper.ExecuteNoneQuery(sql);
var newEntity = WfInstanceBusiness.GetWfInstanceBusinessByFormID(wfInstanceEntity.FormID);
newEntity.CurrentDealPersonID =
newEntity.CurrentDealPersonID.Replace(wfInstanceStatesEntity.TransactUserID.ToString(), "");
newEntity.CurrentDealPersonID = newEntity.CurrentDealPersonID.Replace(",,", ",");
newEntity.CurrentDealPersonID = newEntity.CurrentDealPersonID.TrimStart(',');
newEntity.CurrentDealPersonID = newEntity.CurrentDealPersonID.TrimEnd(',');
newEntity.CurrentDealPersonName =
newEntity.CurrentDealPersonName.Replace(wfInstanceStatesEntity.TransactUserName, "");
newEntity.CurrentDealPersonName = newEntity.CurrentDealPersonName.Replace(",,", ",");
newEntity.CurrentDealPersonName = newEntity.CurrentDealPersonName.TrimStart(',');
newEntity.CurrentDealPersonName = newEntity.CurrentDealPersonName.TrimEnd(',');
sql =
string.Format(
" update WF_Instance set CurrentDealPersonID='{0}', CurrentDealPersonName='{1}' where FormID='{2}' ",
newEntity.CurrentDealPersonID, newEntity.CurrentDealPersonName,
wfInstanceStatesEntity.FormID);
DataHelper.ExecuteNoneQuery(sql);
scope.Complete();
}
return isContinue;
}
/// <summary>
/// 启动工作流时候的实体赋值
/// </summary>
/// <param name="wfInstance"></param>
/// <param name="wfInstanceStates"></param>
/// <param name="formId"></param>
/// <param name="startUserId"></param>
/// <param name="startUserName"></param>
/// <param name="startDeptId"></param>
/// <param name="startDeptName"></param>
/// <param name="businessType"></param>
private static void SetStartWfValue(WfInstanceEntity wfInstance, WfInstanceStatesEntity wfInstanceStates, Guid formId, Guid startUserId, string startUserName, Guid startDeptId,
string startDeptName)
{
wfInstance.FormID = formId;
wfInstance.StartUserID = startUserId;
wfInstance.StartUserName = startUserName;
wfInstance.StartDepartmentID = startDeptId;
wfInstance.StartDepartmentName = startDeptName;
wfInstance.StartTime = DateTime.Now;
wfInstance.IsDeleted = false;
wfInstanceStates.ID = Guid.NewGuid();
wfInstanceStates.FormID = formId;
wfInstanceStates.StateDescription = "流程启动";
wfInstanceStates.TransactUserID = startUserId;
wfInstanceStates.TransactUserName = startUserName;
wfInstanceStates.TransactDepartmentID = startDeptId;
wfInstanceStates.TransactDepartmentName = startDeptName;
wfInstanceStates.CreateTime = wfInstance.StartTime;
wfInstanceStates.CompleteTime = wfInstance.StartTime;
wfInstanceStates.IsDeleted = false;
wfInstanceStates.BlankCol1 = string.Empty;
wfInstanceStates.BlankCol2 = string.Empty;
wfInstanceStates.BlankCol3 = string.Empty;
wfInstanceStates.BlankCol4 = string.Empty;
}
/// <summary>
///
/// </summary>
private static void DriveWorkFlowofChange(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity)
{
var sql = string.Format(" select count(FormId) from WF_ModifyStatesInstance where FormId='{0}' and ExcuteState<>{1} ", wfInstanceEntity.FormID, (int)ExcuteState.Excuted);
if (Convert.ToInt32(DataHelper.ExecuteScalar(sql)) > 0)
{
//var stateId = GetCurrentState(wfInstanceEntity.FormID);
var res = WfModifyStatesInstanceBusiness.Deal(wfInstanceEntity.FormID.ToString(),
wfInstanceStatesEntity.WfDealWayId.ToString(),
wfInstanceStatesEntity.TransactUserID.ToString(),
wfInstanceStatesEntity.StateDescription);
var result = DataHelper.ExecuteScalar(sql); //所有状态都执行完了，继续主工作流程
if (res == 0 || Convert.ToInt32(result) == 0)
{
var flowData = new FlowData
{
WFInstance = wfInstanceEntity,
WfInstanceStates = wfInstanceStatesEntity
};
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{"DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper()}
};
var cswfTemplateEntity =
WfTemplateDataBusiness.GetWfTemplateDataByTemplateID(wfInstanceEntity.TemplateID);
var activity = GetActivity(cswfTemplateEntity.TemplateData);
var instance = new WorkflowApplication(activity);
var instanceStore = new SqlWorkflowInstanceStore(Common.GetConnectString());
instanceStore.InstanceLockedExceptionAction = InstanceLockedExceptionAction.AggressiveRetry;
instanceStore.HostLockRenewalPeriod = TimeSpan.FromSeconds(30); //解决再次load时lock的问题
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
instance.Load(wfInstanceEntity.InstanceID);
instance.ResumeBookmark("GetFlowData", inputParameter);
}
}
else //按照原来的处理方式处理
{
var flowData = new FlowData
{
WFInstance = wfInstanceEntity,
WfInstanceStates = wfInstanceStatesEntity
};
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{"DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper()}
};
var cswfTemplateEntity =
WfTemplateDataBusiness.GetWfTemplateDataByTemplateID(wfInstanceEntity.TemplateID);
var activity = GetActivity(cswfTemplateEntity.TemplateData);
var instance = new WorkflowApplication(activity);
var instanceStore = new SqlWorkflowInstanceStore(Common.GetConnectString());
instanceStore.InstanceLockedExceptionAction = InstanceLockedExceptionAction.AggressiveRetry;
instanceStore.HostLockRenewalPeriod = TimeSpan.FromSeconds(30); //解决再次load时lock的问题
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
instance.Load(wfInstanceEntity.InstanceID);
instance.ResumeBookmark("GetFlowData", inputParameter);
}
}
/// <summary>
/// 启动子流程
/// </summary>
/// <param name="formId"></param>
/// <param name="startUserId"></param>
/// <param name="startUserName"></param>
/// <param name="startDeptId"></param>
/// <param name="startDeptName"></param>
/// <param name="businessType"></param>
/// <param name="businessNo"></param>
/// <param name="parentWfIntanceId"></param>
/// <param name="wftempalteId"></param>
/// <param name="dealPersons"></param>
public static void StartWorkFlow(Guid formId, Guid startUserId, string startUserName, Guid startDeptId,
string startDeptName, string businessType, string businessNo, Guid parentWfIntanceId, Guid wftempalteId, string dealPersons)
{
var wfInstance = new WfInstanceEntity();
var wfInstanceStates = new WfInstanceStatesEntity();
SetStartWfValue(wfInstance, wfInstanceStates, formId, startUserId, startUserName, startDeptId, startDeptName);
wfInstance.BusinessType = businessType;
wfInstance.BusinessNo = businessNo;
StartWorkFlow(wftempalteId, wfInstance, wfInstanceStates, parentWfIntanceId, dealPersons);
}
/// <summary>
/// 获取流程实例
/// </summary>
/// <param name="inputParameters"></param>
/// <param name="templateId"></param>
/// <param name="relationId">模板与业务的关系id </param>
/// <param name="businessType"></param>
/// <param name="wfInstance"></param>
/// <returns></returns>
private static WorkflowApplication GetStartWorkflowApplicationInstance(
Dictionary<string, object> inputParameters, out Guid templateId, out Guid relationId, string businessType, WfInstanceEntity wfInstance)
{
templateId = Guid.Empty;
relationId = Guid.Empty;
try
{
var dt = GetTeplateData(businessType, wfInstance.StartDepartmentID);
if (dt != null && dt.Rows.Count > 0)
{
templateId = new Guid(dt.Rows[0]["TemplateID"].ToString());
relationId = new Guid(dt.Rows[0]["RelationId"].ToString());
var activity = GetActivity(dt.Rows[0]["TemplateData"].ToString());
var instance = new WorkflowApplication(activity, inputParameters);
return instance;
}
else
{
LogWritter.WriteSystemExceptionLog(new Exception("未找到模板"));
return null;
}
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
return null;
}
}
/// <summary>
/// 对外提供接口，来启动流程实例(工作流来确定使用哪个模板)
/// </summary>
/// <param name="formId">表单号guid</param>
/// <param name="startUserId">操作人ID</param>
/// <param name="startUserName">操作人名称</param>
/// <param name="startDeptId">操作人所在单位id</param>
/// <param name="startDeptName">操作人所在单位名称</param>
/// <param name="businessType">具体业务类型，用来确定要使用的流程模板</param>
/// <param name="businessNo"> 表单号（给人看的）</param>
public static void StartWorkFlow(Guid formId, Guid startUserId, string startUserName, Guid startDeptId,
string startDeptName, Guid startPreMapDeptID, string startPreMapDeptName, string startPreMapDeptAllPathName, string businessType, string businessNo, string dealPersons)
{
var wfInstance = new WfInstanceEntity();
var wfInstanceStates = new WfInstanceStatesEntity();
SetStartWfValue(wfInstance, wfInstanceStates, formId, startUserId, startUserName, startDeptId, startDeptName, startPreMapDeptID, startPreMapDeptName, startPreMapDeptAllPathName);
wfInstance.BusinessType = businessType;
wfInstance.BusinessNo = businessNo;
StartWorkFlow(wfInstance, wfInstanceStates, businessType, Guid.Empty, dealPersons);
}
/// <summary>
/// 根据指定模板启动工作流
/// </summary>
private static void StartWorkFlow(Guid wfTemplateId, WfInstanceEntity wfInstance, WfInstanceStatesEntity wfInstanceStatesEntity)
{
try
{
var connectionString = Common.GetConnectString();
WorkflowApplication instance;
var flowData = new FlowData() { WFInstance = wfInstance, WfInstanceStates = wfInstanceStatesEntity };
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{"DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper()}
};
instance = GetStartWorkflowApplicationInstanceByTemplateId(wfTemplateId, inputParameter);
if (instance != null)
{
((FlowData)inputParameter["FlowDataParm"]).WFInstance.InstanceID = instance.Id;
((FlowData)inputParameter["FlowDataParm"]).WfInstanceStates.InstanceID = instance.Id;
((FlowData)inputParameter["FlowDataParm"]).WFInstance.TemplateID = wfTemplateId;
var instanceStore = new SqlWorkflowInstanceStore(connectionString);
InstanceView view = instanceStore.Execute(instanceStore.CreateInstanceHandle(),
new CreateWorkflowOwnerCommand(),
TimeSpan.FromSeconds(30));
instanceStore.DefaultInstanceOwner = view.InstanceOwner;
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
// instance.Aborted += InstanceAborted;
instance.Run();
}
else
{
throw new Exception("未找到对应的流程模板！请与系统管理员联系。");
}
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
throw new Exception("生成流程异常：" + ex.Message, ex.InnerException);
}
}
/// <summary>
/// 转入处理
/// </summary>
private static void Snatch(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity)
{
wfInstanceEntity.CurrentDealPersonName = wfInstanceStatesEntity.TransactUserName;
wfInstanceEntity.CurrentDealPersonID = wfInstanceStatesEntity.TransactUserID.ToString();
wfInstanceEntity.CurrentDealDeptId = wfInstanceStatesEntity.TransactDepartmentID.ToString();
wfInstanceEntity.CurrentDealDeptName = wfInstanceStatesEntity.TransactDepartmentName;
WfInstanceBusiness.UpdateWfInstanceBusiness(wfInstanceEntity);
// wfInstanceStatesEntity.StateDescription = "转入票单";
WfInstanceStatesBusiness.Add(wfInstanceStatesEntity);
}
/// <summary>
/// 增加工作流当前处理状态基本信息
/// </summary>
/// <param name="wfInstance">工作流当前处理状态基本信息对象实体</param>
public static bool Add(WfInstanceEntity entity)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into WF_Instance (");
strSql.Append(" InstanceID, TemplateID, FormID, StartUserID, StartUserName, StartDepartmentID, StartDepartmentName, StartPreMapDeptID, StartPreMapDeptName, StartPreMapDeptAllPathName, StartTime, CurrentRunState, CurrentWfState, CurrentDealDeptLevel, CurrentDealPersonLevel, CurrentDealPersonID, CurrentDealPersonName, CurrentDealDeptId, CurrentDealDeptName, CompleteTime, IsDeleted, CurrentStateType, CurrentParallelCount, TemBusiRelationId, BusinessType, BusinessNo, ParentInstanceId)");
strSql.Append(" values ( ");
strSql.Append("@InstanceID, @TemplateID, @FormID, @StartUserID, @StartUserName, @StartDepartmentID, @StartDepartmentName, @StartPreMapDeptID, @StartPreMapDeptName, @StartPreMapDeptAllPathName, @StartTime, @CurrentRunState, @CurrentWfState, @CurrentDealDeptLevel, @CurrentDealPersonLevel, @CurrentDealPersonID, @CurrentDealPersonName, @CurrentDealDeptId, @CurrentDealDeptName, @CompleteTime, @IsDeleted, @CurrentStateType, @CurrentParallelCount, @TemBusiRelationId, @BusinessType, @BusinessNo, @ParentInstanceId)");
SqlParameter[] parameters = {
new SqlParameter("@InstanceID", SqlDbType.UniqueIdentifier),
new SqlParameter("@TemplateID", SqlDbType.UniqueIdentifier),
new SqlParameter("@FormID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartUserID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartUserName", SqlDbType.NVarChar),
new SqlParameter("@StartDepartmentID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartDepartmentName", SqlDbType.NVarChar),
new SqlParameter("@StartPreMapDeptID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartPreMapDeptName", SqlDbType.NVarChar),
new SqlParameter("@StartPreMapDeptAllPathName", SqlDbType.NVarChar),
new SqlParameter("@StartTime", SqlDbType.DateTime),
new SqlParameter("@CurrentRunState", SqlDbType.VarChar),
new SqlParameter("@CurrentWfState", SqlDbType.UniqueIdentifier),
new SqlParameter("@CurrentDealDeptLevel", SqlDbType.Int),
new SqlParameter("@CurrentDealPersonLevel", SqlDbType.Int),
new SqlParameter("@CurrentDealPersonID", SqlDbType.VarChar),
new SqlParameter("@CurrentDealPersonName", SqlDbType.NVarChar),
new SqlParameter("@CurrentDealDeptId", SqlDbType.VarChar),
new SqlParameter("@CurrentDealDeptName", SqlDbType.NVarChar),
new SqlParameter("@CompleteTime", SqlDbType.DateTime),
new SqlParameter("@IsDeleted", SqlDbType.Bit),
new SqlParameter("@CurrentStateType", SqlDbType.Int),
new SqlParameter("@CurrentParallelCount", SqlDbType.Int),
new SqlParameter("@TemBusiRelationId", SqlDbType.UniqueIdentifier),
new SqlParameter("@BusinessType", SqlDbType.VarChar),
new SqlParameter("@BusinessNo", SqlDbType.VarChar),
new SqlParameter("@ParentInstanceId", SqlDbType.UniqueIdentifier)
};
int i = 0;
parameters[i++].Value = entity.InstanceID;
parameters[i++].Value = entity.TemplateID;
parameters[i++].Value = entity.FormID;
parameters[i++].Value = entity.StartUserID;
parameters[i++].Value = entity.StartUserName;
parameters[i++].Value = entity.StartDepartmentID;
parameters[i++].Value = entity.StartDepartmentName;
parameters[i++].Value = entity.StartPreMapDeptID;
parameters[i++].Value = entity.StartPreMapDeptName;
parameters[i++].Value = entity.StartPreMapDeptAllPathName;
if (entity.StartTime == DateTime.MinValue)
entity.StartTime = (DateTime)SqlDateTime.MinValue;
parameters[i++].Value = entity.StartTime;
parameters[i++].Value = entity.CurrentRunState;
parameters[i++].Value = entity.CurrentWfState;
parameters[i++].Value = entity.CurrentDealDeptLevel;
parameters[i++].Value = entity.CurrentDealPersonLevel;
parameters[i++].Value = entity.CurrentDealPersonID;
parameters[i++].Value = entity.CurrentDealPersonName;
parameters[i++].Value = entity.CurrentDealDeptId;
parameters[i++].Value = entity.CurrentDealDeptName;
if (entity.CompleteTime != DateTime.MinValue)
{
parameters[i++].Value = entity.CompleteTime;
}
else
{
i++;
}
parameters[i++].Value = entity.IsDeleted;
parameters[i++].Value = entity.CurrentStateType;
parameters[i++].Value = entity.CurrentParallelCount;
parameters[i++].Value = entity.TemBusiRelationId;
parameters[i++].Value = entity.BusinessType;
parameters[i++].Value = entity.BusinessNo;
parameters[i++].Value = entity.ParentInstanceId;
return DataHelper.ExecuteNoneQuery(strSql.ToString(), parameters) > 0;
}
/// <summary>
/// 根据指定模板启动工作流
/// </summary>
private static void StartWorkFlow(Guid wfTemplateId, WfInstanceEntity wfInstance, WfInstanceStatesEntity wfInstanceStatesEntity, Guid parentWfInstaceId, string dealPersons)
{
try
{
var connectionString = DataHelper.CONNECTION_STRING;
WorkflowApplication instance;
var dealPersonInfo = dealPersons;
var flowData = new FlowData()
{
WFInstance = wfInstance,
WfInstanceStates = wfInstanceStatesEntity,
DealPersonInfo = dealPersonInfo,
ParallelBranchesCount = 0
};
var inputParameter = new Dictionary<string, object>
{
{"FlowDataParm", flowData},
{"NextDeptType", ""},
{"DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper()}
};
instance = GetStartWorkflowApplicationInstanceByTemplateId(wfTemplateId, inputParameter);
if (instance != null)
{
((FlowData)inputParameter["FlowDataParm"]).WFInstance.InstanceID = instance.Id;
((FlowData)inputParameter["FlowDataParm"]).WfInstanceStates.InstanceID = instance.Id;
((FlowData)inputParameter["FlowDataParm"]).WFInstance.TemplateID = wfTemplateId;
var instanceStore = new SqlWorkflowInstanceStore(connectionString);
InstanceView view = instanceStore.Execute(instanceStore.CreateInstanceHandle(),
new CreateWorkflowOwnerCommand(),
TimeSpan.FromSeconds(30));
instanceStore.DefaultInstanceOwner = view.InstanceOwner;
instance.InstanceStore = instanceStore;
instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
// instance.Aborted += InstanceAborted;
if (parentWfInstaceId != Guid.Empty) //写流程实例关系表
{
//WriteWfInstanceRelation(parentWfInstaceId,instance.Id,wfInstance.FormID);
((FlowData)inputParameter["FlowDataParm"]).WFInstance.ParentInstanceId = parentWfInstaceId;
}
instance.Run();
}
else
{
throw new Exception("未找到对应的流程模板！请与系统管理员联系。");
}
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
throw new Exception("生成流程异常：" + ex.Message, ex.InnerException);
}
}
public static bool UpdateWfInstanceBusinessByFormId(WfInstanceEntity entity)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update WF_Instance set ");
strSql.Append("InstanceID = @InstanceID, ");
strSql.Append("TemplateID = @TemplateID, ");
strSql.Append("FormID = @FormID, ");
strSql.Append("StartUserID = @StartUserID, ");
strSql.Append("StartUserName = @StartUserName, ");
strSql.Append("StartDepartmentID = @StartDepartmentID, ");
strSql.Append("StartDepartmentName = @StartDepartmentName, ");
strSql.Append("StartPreMapDeptID = @StartPreMapDeptID, ");
strSql.Append("StartPreMapDeptName = @StartPreMapDeptName, ");
strSql.Append("StartPreMapDeptAllPathName = @StartPreMapDeptAllPathName, ");
strSql.Append("StartTime = @StartTime, ");
strSql.Append("CurrentRunState = @CurrentRunState, ");
strSql.Append("CurrentWfState = @CurrentWfState, ");
strSql.Append("CurrentDealDeptLevel = @CurrentDealDeptLevel, ");
strSql.Append("CurrentDealPersonLevel = @CurrentDealPersonLevel, ");
strSql.Append("CurrentDealPersonID = @CurrentDealPersonID, ");
strSql.Append("CurrentDealPersonName = @CurrentDealPersonName, ");
strSql.Append("CurrentDealDeptId = @CurrentDealDeptId, ");
strSql.Append("CurrentDealDeptName = @CurrentDealDeptName, ");
strSql.Append("CompleteTime = @CompleteTime, ");
strSql.Append("IsDeleted = @IsDeleted, ");
strSql.Append("CurrentStateType = @CurrentStateType, ");
strSql.Append("CurrentParallelCount = @CurrentParallelCount, ");
strSql.Append("TemBusiRelationId = @TemBusiRelationId, ");
strSql.Append("BusinessType = @BusinessType, ");
strSql.Append("BusinessNo = @BusinessNo, ");
strSql.Append("ParentInstanceId = @ParentInstanceId");
strSql.Append(" where ");
strSql.Append(" FormID = @FormID ");
SqlParameter[] parameters = {
new SqlParameter("@InstanceID", SqlDbType.UniqueIdentifier),
new SqlParameter("@TemplateID", SqlDbType.UniqueIdentifier),
new SqlParameter("@FormID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartUserID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartUserName", SqlDbType.NVarChar),
new SqlParameter("@StartDepartmentID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartDepartmentName", SqlDbType.NVarChar),
new SqlParameter("@StartPreMapDeptID", SqlDbType.UniqueIdentifier),
new SqlParameter("@StartPreMapDeptName", SqlDbType.NVarChar),
new SqlParameter("@StartPreMapDeptAllPathName", SqlDbType.NVarChar),
new SqlParameter("@StartTime", SqlDbType.DateTime),
new SqlParameter("@CurrentRunState", SqlDbType.VarChar),
new SqlParameter("@CurrentWfState", SqlDbType.UniqueIdentifier),
new SqlParameter("@CurrentDealDeptLevel", SqlDbType.Int),
new SqlParameter("@CurrentDealPersonLevel", SqlDbType.Int),
new SqlParameter("@CurrentDealPersonID", SqlDbType.VarChar),
new SqlParameter("@CurrentDealPersonName", SqlDbType.NVarChar),
new SqlParameter("@CurrentDealDeptId", SqlDbType.VarChar),
new SqlParameter("@CurrentDealDeptName", SqlDbType.NVarChar),
new SqlParameter("@CompleteTime", SqlDbType.DateTime),
new SqlParameter("@IsDeleted", SqlDbType.Bit),
new SqlParameter("@CurrentStateType", SqlDbType.Int),
new SqlParameter("@CurrentParallelCount", SqlDbType.Int),
new SqlParameter("@TemBusiRelationId", SqlDbType.UniqueIdentifier),
new SqlParameter("@BusinessType", SqlDbType.VarChar),
new SqlParameter("@BusinessNo", SqlDbType.VarChar),
new SqlParameter("@ParentInstanceId", SqlDbType.UniqueIdentifier)
};
int i = 0;
parameters[i++].Value = entity.InstanceID;
parameters[i++].Value = entity.TemplateID;
parameters[i++].Value = entity.FormID;
parameters[i++].Value = entity.StartUserID;
parameters[i++].Value = entity.StartUserName;
parameters[i++].Value = entity.StartDepartmentID;
parameters[i++].Value = entity.StartDepartmentName;
parameters[i++].Value = entity.StartPreMapDeptID;
parameters[i++].Value = entity.StartPreMapDeptName;
parameters[i++].Value = entity.StartPreMapDeptAllPathName;
if (entity.StartTime == DateTime.MinValue)
entity.StartTime = (DateTime)SqlDateTime.MinValue;
parameters[i++].Value = entity.StartTime;
parameters[i++].Value = entity.CurrentRunState;
parameters[i++].Value = entity.CurrentWfState;
parameters[i++].Value = entity.CurrentDealDeptLevel;
parameters[i++].Value = entity.CurrentDealPersonLevel;
parameters[i++].Value = entity.CurrentDealPersonID;
parameters[i++].Value = entity.CurrentDealPersonName;
parameters[i++].Value = entity.CurrentDealDeptId;
parameters[i++].Value = entity.CurrentDealDeptName;
if (entity.CompleteTime != DateTime.MinValue)
{
parameters[i++].Value = entity.CompleteTime;
}
else
{
i++;
}
parameters[i++].Value = entity.IsDeleted;
parameters[i++].Value = entity.CurrentStateType;
parameters[i++].Value = entity.CurrentParallelCount;
parameters[i++].Value = entity.TemBusiRelationId;
parameters[i++].Value = entity.BusinessType;
parameters[i++].Value = entity.BusinessNo;
parameters[i++].Value = entity.ParentInstanceId;
return DataHelper.ExecuteNoneQuery(strSql.ToString(), parameters) > 0;
}
/// <summary>
/// 驱动工作流
/// </summary>
private static void DriveWorkFlow(WfInstanceEntity wfInstanceEntity,
WfInstanceStatesEntity wfInstanceStatesEntity)
{
try
{
//var businessType = wfInstanceEntity.BusinessType;
//if (businessType == 5 || businessType == 6)
//{
// DriveWorkFlowofChange(wfInstanceEntity, wfInstanceStatesEntity);
//}
//else
//{
// if (wfInstanceStatesEntity.WfDealWayId == Guid.Empty) //转入，只更改处理人，不走流程，即：有权限的人把票单改到自己名下处理
// {
// Snatch(wfInstanceEntity, wfInstanceStatesEntity);
// }
// else
// {
// var flowData = new FlowData
// {
// WFInstance = wfInstanceEntity,
// WfInstanceStates = wfInstanceStatesEntity
// };
// var inputParameter = new Dictionary<string, object>
// {
// {"FlowDataParm", flowData},
// {"NextDeptType", ""},
// {
// "DealWay", wfInstanceStatesEntity.WfDealWayId.ToString().ToUpper()
// }
// };
// var cswfTemplateEntity =
// WfTemplateDataBusiness.GetWfTemplateDataByTemplateID(wfInstanceEntity.TemplateID);
// var activity = GetActivity(cswfTemplateEntity.TemplateData);
// var instance = new WorkflowApplication(activity);
// var instanceStore = new SqlWorkflowInstanceStore(Common.GetConnectString());
// instanceStore.InstanceLockedExceptionAction = InstanceLockedExceptionAction.AggressiveRetry;
// instanceStore.HostLockRenewalPeriod = TimeSpan.FromSeconds(30); //解决再次load时lock的问题
// instance.InstanceStore = instanceStore;
// instance.PersistableIdle = (waiea) => PersistableIdleAction.Unload;
// instance.Load(wfInstanceEntity.InstanceID);
// instance.ResumeBookmark("GetFlowData", inputParameter);
// }
//}
}
catch (InstanceLockedException lockedException)
{
LogWritter.WriteSystemExceptionLog(lockedException);
}
catch (Exception ex)
{
LogWritter.WriteSystemExceptionLog(ex);
throw ex;
}
}