/// <summary>
/// 初始化流程定义
/// </summary>
private void InitFLDefinition()
{
Activity wfActivity = GetActivityByXoml(FLDefinitionFile, _flRulesFile);
IFLRootActivity rootActivity = null;
// FLActivity
if (wfActivity is IFLRootActivity)
{
rootActivity = new FLRootActivity();
InitFLActivities((IFLActivity)rootActivity, wfActivity);
}
else
{
String message = SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "ErrorInXoml");
throw new FLException(message);
}
_rootFLActivity = (FLRootActivity)rootActivity;
_flDefinition = (FLActivity)rootActivity;
CheckFL();
//if (_rootFLActivity.GetFLActivitiesByType(typeof(FLParallelActivity)).Count != 0)
//{
// _isSupportRetake = false;
//}
//else
//{
// _isSupportRetake = true;
//}
}
/// <summary>
/// 修改流程定义
/// </summary>
/// <param name="flDefinitionFile">流程XOML文件</param>
/// <param name="flRulesFile">流程规则文件</param>
public void ModifyFLDefinition(string flDefinitionFile, string flRulesFile)
{
//Assembly assembly = Assembly.LoadFrom(EEPRegistry.Server + "\\" + dllName);
//Type type = assembly.GetType(className);
//MethodInfo method = type.GetMethod(methodName);
//object obj = method.Invoke(null, new object[] { _flDefinitionFile, _flRulesFile });
//Activity wfActivity = (Activity)obj;
Activity wfActivity = FLInstance.GetWorkflowDefinition(flDefinitionFile, flRulesFile);
IFLRootActivity tempRootActivity = null;
// FLActivity
if (wfActivity is IFLRootActivity)
{
tempRootActivity = new FLRootActivity();
InitFLActivities((IFLActivity)tempRootActivity, wfActivity);
}
else
{
String message = SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "ErrorInXoml");
throw new FLException(message);
}
ICollection keys = _rootFLActivity.GetAllChildFLActivities().Keys;
foreach (object obj1 in keys)
{
FLActivity a0 = _rootFLActivity.GetFLActivityByName(obj1.ToString());
FLActivity a1 = ((FLRootActivity)tempRootActivity).GetFLActivityByName(obj1.ToString());
if (a0 != null && a1 != null && a0.GetType() == a1.GetType())
{
InitFLActivities2(a0, a1);
}
}
_flDefinition = _rootFLActivity;
CheckFL();
//if (_rootFLActivity.GetFLActivitiesByType(typeof(FLParallelActivity)).Count != 0)
//{
// _isSupportRetake = false;
//}
//else
//{
// _isSupportRetake = true;
//}
InitFLDefinitionXmlString();
}
/// <summary>
/// 取得下一Activity的集合
/// </summary>
/// <param name="currentFLActivity">当前Activity</param>
/// <param name="nextFLActivities">下一Activity的集合</param>
private void GetNextFLActivities(FLActivity currentFLActivity, List<FLActivity> nextFLActivities)
{
SetUpperParallel(currentFLActivity);
SetLocation(currentFLActivity);
if (_isFirstInParallel && ((_tempParallel != currentFLActivity.UpperParallel) || (_tempParallelBranch != currentFLActivity.UpperParallelBranch)))
{
return;
}
if (currentFLActivity is IFLNotifyActivity || currentFLActivity is IFLProcedureActivity)
{
if (!nextFLActivities.Exists(
delegate(FLActivity flActivity)
{
if (currentFLActivity.Name == flActivity.Name)
return true;
else
return false;
}
) && currentFLActivity.Enabled)
{
if (currentFLActivity is IFLProcedureActivity && !preview)
{
Logic.CallServerMethod(this, FLInstanceParms, this._keyValues, this._clientInfo, currentFLActivity as IFLProcedureActivity);
}
nextFLActivities.Add(currentFLActivity);
}
}
if (currentFLActivity is IFLRejectActivity && currentFLActivity.Enabled)
{
nextFLActivities.Clear();
nextFLActivities.Add(currentFLActivity);
return;
}
if (currentFLActivity is IFLGotoActivity && currentFLActivity.Enabled)
{
nextFLActivities.Clear();
nextFLActivities.Add(currentFLActivity);
return;
}
if (currentFLActivity is IFLValidateActivity)
{
if (!nextFLActivities.Exists(
delegate(FLActivity flActivity)
{
if (currentFLActivity.Name == flActivity.Name)
return true;
else
return false;
}
) && currentFLActivity.Enabled && !preview)
{
nextFLActivities.Add(currentFLActivity);
if (!JudgeCondition(((IFLValidateActivity)currentFLActivity).Expression))
{
_v = false;
_vN = currentFLActivity.Name;
VM = ((IFLValidateActivity)currentFLActivity).Message;
return;
//String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "ValidateFail"), currentFLActivity.Name);
//throw new FLException(2, message);
}
}
}
FLActivity activity = null;
if ((currentFLActivity is IFLApproveActivity && currentFLActivity.ExecutionStatus != FLActivityExecutionStatus.Executed) || currentFLActivity is IFLApproveBranchActivity)
{
#region
List<FLActivity> approveRights;
FLActivity approveActivity = null;
if (currentFLActivity is IFLApproveActivity)
{
approveRights = currentFLActivity.ChildFLActivities;
approveActivity = currentFLActivity;
}
else
{
approveActivity = _rootFLActivity.GetFLActivityByName(((IFLApproveBranchActivity)currentFLActivity).ParentActivity);
approveRights = approveActivity.ChildFLActivities;
}
string roleId = string.Empty;
string orgKind = ((IFLRootActivity)_rootFLActivity).OrgKind;
if (((IEventWaiting)approveActivity).SendToKind == SendToKind.Manager || ((FLApproveActivity)approveActivity).I > 0) // Manager或者RefManager第一次进
{
roleId = ((IEventWaitingExecute)_sendFromFLActivity).RoleId;
}
else if (((IEventWaiting)approveActivity).SendToKind == SendToKind.RefManager) // RefManager第二次进
{
string sendToField = ((IEventWaiting)approveActivity).SendToField;
string values = _keyValues[1].ToString();
string tableName = _rootFLActivity.TableName;
string qq = Global.GetRoleIdByRefRole(this, sendToField, tableName, values, _clientInfo);
roleId = qq;//Global.GetManagerRoleId(qq.ToString(), orgKind, _clientInfo);
}
else if (((IEventWaiting)approveActivity).SendToKind == SendToKind.ApplicateManager)
{
if (!string.IsNullOrEmpty(this.CreateRole))
{
roleId = this.CreateRole;
}
else
{
string user = this.Creator;
List<string> roles = Global.GetRoleIdsByUserId(user, _clientInfo);
if (roles.Count > 0)
{
roleId = roles[0];
}
}
}
if (((IEventWaiting)approveActivity).SendToKind == SendToKind.Manager && string.IsNullOrEmpty(roleId))
{
if (preview)
{
return;
}
else
{
String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "InstanceManager", "UserNotHaveRole"), ((IEventWaitingExecute)_sendFromFLActivity).UserId);
throw new FLException(2, message);
}
}
bool b = false;
string levelNo = Global.GetLevelNo(roleId, orgKind, _clientInfo);
if (!string.IsNullOrEmpty(levelNo))
{
List<string> gRoleIds = new List<string>();
foreach (FLActivity a in approveRights)
{
gRoleIds.Clear();
if (JudgeCondition(((IFLApproveBranchActivity)a).Expression))
{
string grade = string.Empty;
string name = string.Empty;
string roleId2 = roleId;
string roleId3 = string.Empty;
bool bb = true;
do
{
roleId3 = roleId2;
grade = Global.GetManagerLevelNo(roleId3, orgKind, _clientInfo);
if (string.IsNullOrEmpty(grade)) { bb = false; break; }
name = approveActivity.Name + "-" + grade;
roleId2 = Global.GetManagerRoleId(roleId3, orgKind, _clientInfo);
if (gRoleIds.Contains(roleId2))
{
String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "InstanceManager", "UserManagerIsCircle"), roleId2);
throw new FLException(2, message);
}
if (roleId2 == roleId3)
{
String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "InstanceManager", "UserManagerCanNotBeYouself"), roleId2);
throw new FLException(2, message);
}
gRoleIds.Add(roleId2);
}
while (!(name == a.Name || (((FLApproveActivity)approveActivity).I == 0 && a.Name == approveActivity.Name + "-0")));
if (!bb)
{
continue;
}
_r = roleId3;
if (approveRights.IndexOf(a) == approveRights.Count - 1 && currentFLActivity.Name == name) // add by andy
{
break;
}
SetUpperParallel(a);
SetLocation(a);
nextFLActivities.Add(a);
b = true;
approveActivity.Execute();
((FLApproveActivity)approveActivity).I++;
break;
}
}
}
if (!b)
{
approveActivity.Execute();
GetNextFLActivities(approveActivity, nextFLActivities);
}
#endregion
}
else if (currentFLActivity is IFLDetailsActivity && currentFLActivity.ExecutionStatus != FLActivityExecutionStatus.Executed)
{
#region
IFLDetailsActivity detailsActivity = (IFLDetailsActivity)currentFLActivity;
if (_hostDataSet == null)
{
_hostDataSet = HostTable.GetHostDataSet(this, _keyValues, _clientInfo);
}
currentFLActivity.ClearActivities();
FLActivity childActivity = null;
if (!string.IsNullOrEmpty(detailsActivity.ExtApproveID))
{
childActivity = new FLSequenceActivity();
DataRow hostRow = _hostDataSet.Tables[0].Rows[0];
string groupID = hostRow[detailsActivity.ExtGroupField].ToString();
object value = hostRow[detailsActivity.ExtValueField];
List<string> roles = Global.GetExtApproveRoles(detailsActivity.ExtApproveID, groupID, value, _clientInfo);
for (int i = 0; i < roles.Count; i++)
{
FLStandActivity stand = new FLStandActivity();
stand.Name = detailsActivity.Name + "_" + i.ToString();
childActivity.AddFLActivity(stand);
stand.Description = ((IFLDetailsActivity)detailsActivity).Description;
stand.Enabled = ((IFLDetailsActivity)detailsActivity).Enabled;
stand.ExpTime = ((IFLDetailsActivity)detailsActivity).ExpTime;
stand.FLNavigatorMode = ((IFLDetailsActivity)detailsActivity).FLNavigatorMode;
stand.FormName = ((IFLDetailsActivity)detailsActivity).FormName;
stand.WebFormName = ((IFLDetailsActivity)detailsActivity).WebFormName;
stand.NavigatorMode = ((IFLDetailsActivity)detailsActivity).NavigatorMode;
stand.Parameters = ((IFLDetailsActivity)detailsActivity).Parameters;
stand.SendToField = ((IFLDetailsActivity)detailsActivity).SendToField;
stand.SendToKind = ((IFLDetailsActivity)detailsActivity).SendToKind;
stand.SendToRole = ((IFLDetailsActivity)detailsActivity).SendToRole;
stand.SendToUser = ((IFLDetailsActivity)detailsActivity).SendToUser;
stand.TimeUnit = ((IFLDetailsActivity)detailsActivity).TimeUnit;
stand.UrgentTime = ((IFLDetailsActivity)detailsActivity).UrgentTime;
stand.SendEmail = ((IFLDetailsActivity)detailsActivity).SendEmail;
stand.PlusApprove = ((IFLDetailsActivity)detailsActivity).PlusApprove;
stand.PlusApproveReturn = ((IFLDetailsActivity)detailsActivity).PlusApproveReturn;
stand.AllowSendBack = ((IFLDetailsActivity)detailsActivity).AllowSendBack;
((ISupportFLDetailsActivity)stand).SendToId2 = roles[i];
}
if (childActivity.ChildFLActivities.Count > 0) //当有子activity时才加入
{
((FLActivity)detailsActivity).AddFLActivity(childActivity);
}
}
else if (!string.IsNullOrEmpty(detailsActivity.SendToMasterField))
{
#region
DataRow hostRow = _hostDataSet.Tables[0].Rows[0];
string ids = string.Empty;
if (hostRow.Table.Columns.Contains(detailsActivity.SendToMasterField))
{
//String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "TableNotExistColumn"), _rootFLActivity.TableName, detailsActivity.SendToMasterField);
//throw new FLException(2, message);
object obj = hostRow[detailsActivity.SendToMasterField];
if (obj != null && obj != DBNull.Value && !string.IsNullOrEmpty(obj.ToString()))
{
//String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "SendToFieldValueIsNull"), _rootFLActivity.TableName, detailsActivity.SendToMasterField);
//throw new FLException(2, message);
ids = obj.ToString();
}
}
if (detailsActivity.ParallelMode == ParallelMode.And || detailsActivity.ParallelMode == ParallelMode.Or)
{
childActivity = new FLParallelActivity();
childActivity.Description = (detailsActivity.ParallelMode == ParallelMode.And && detailsActivity.ParallelRate > 0) ?
string.Format("rate:{0}", detailsActivity.ParallelRate) : detailsActivity.ParallelMode.ToString();
childActivity.Name = detailsActivity.Name + "_p1";
}
else
{
childActivity = new FLSequenceActivity();
childActivity.Name = detailsActivity.Name + "_se1";
}
int i0 = 0;
string[] sendToIds = ids.ToString().Split(",".ToCharArray());
foreach (string sendToId in sendToIds)
{
if (string.IsNullOrEmpty(sendToId))
{
continue;
}
FLStandActivity stand = new FLStandActivity();
stand.Name = detailsActivity.Name + "_" + i0.ToString();
i0++;
if (detailsActivity.ParallelMode == ParallelMode.And || detailsActivity.ParallelMode == ParallelMode.Or)
{
FLSequenceActivity sequenceActivity = new FLSequenceActivity();
sequenceActivity.Name = detailsActivity.Name + "_se" + i0.ToString();
sequenceActivity.AddFLActivity(stand);
childActivity.AddFLActivity(sequenceActivity);
}
else
{
childActivity.AddFLActivity(stand);
}
stand.Description = ((IFLDetailsActivity)detailsActivity).Description;
stand.Enabled = ((IFLDetailsActivity)detailsActivity).Enabled;
stand.ExpTime = ((IFLDetailsActivity)detailsActivity).ExpTime;
stand.FLNavigatorMode = ((IFLDetailsActivity)detailsActivity).FLNavigatorMode;
stand.FormName = ((IFLDetailsActivity)detailsActivity).FormName;
stand.WebFormName = ((IFLDetailsActivity)detailsActivity).WebFormName;
stand.NavigatorMode = ((IFLDetailsActivity)detailsActivity).NavigatorMode;
stand.Parameters = ((IFLDetailsActivity)detailsActivity).Parameters;
stand.SendToField = ((IFLDetailsActivity)detailsActivity).SendToField;
stand.SendToKind = ((IFLDetailsActivity)detailsActivity).SendToKind;
stand.SendToRole = ((IFLDetailsActivity)detailsActivity).SendToRole;
stand.SendToUser = ((IFLDetailsActivity)detailsActivity).SendToUser;
stand.TimeUnit = ((IFLDetailsActivity)detailsActivity).TimeUnit;
stand.UrgentTime = ((IFLDetailsActivity)detailsActivity).UrgentTime;
stand.SendEmail = ((IFLDetailsActivity)detailsActivity).SendEmail;
stand.PlusApprove = ((IFLDetailsActivity)detailsActivity).PlusApprove;
stand.PlusApproveReturn = ((IFLDetailsActivity)detailsActivity).PlusApproveReturn;
stand.AllowSendBack = ((IFLDetailsActivity)detailsActivity).AllowSendBack;
// ((ISupportFLDetailsActivity)stand).SendToId2 = sendToId;
if (((IFLDetailsActivity)detailsActivity).SendToKind == SendToKind.RefRole)
{
stand.SendToKind = SendToKind.Role;
stand.SendToRole = sendToId;
}
else if (((IFLDetailsActivity)detailsActivity).SendToKind == SendToKind.RefUser)
{
stand.SendToKind = SendToKind.User;
stand.SendToUser = sendToId;
}
}
if (childActivity.ChildFLActivities.Count > 0) //当有子activity时才加入
{
((FLActivity)detailsActivity).AddFLActivity(childActivity);
}
#endregion
}
else
{
#region
Activity temp = FLInstance.GetActivityByXoml(this.FLDefinitionFile, string.Empty);
IFLRootActivity rootActivity = (IFLRootActivity)temp;
DataSet detailsDataSet = HostTable.GetDetailsDataSet(this, _hostDataSet, rootActivity.Keys, detailsActivity.DetailsTableName, detailsActivity.RelationKeys, _clientInfo);
string parallelField = detailsActivity.ParallelField;
string sendToField = detailsActivity.SendToField;
Dictionary<string, FLSequenceActivity> sequenceActivities = new Dictionary<string, FLSequenceActivity>(); // for y1,y2,y3
if (detailsDataSet != null && detailsDataSet.Tables.Count != 0 && detailsDataSet.Tables[0].Rows.Count != 0)
{
int i0 = 1;
int i1 = 1;
int i2 = 1;
foreach (DataRow row in detailsDataSet.Tables[0].Rows)
{
FLStandActivity stand = new FLStandActivity();
//stand.Name = n.Name + "_s" + i0.ToString();
stand.Name = detailsActivity.Name + "_" + i0.ToString();
i0++;
stand.Description = ((IFLDetailsActivity)detailsActivity).Description;
stand.Enabled = ((IFLDetailsActivity)detailsActivity).Enabled;
stand.ExpTime = ((IFLDetailsActivity)detailsActivity).ExpTime;
stand.FLNavigatorMode = ((IFLDetailsActivity)detailsActivity).FLNavigatorMode;
stand.FormName = ((IFLDetailsActivity)detailsActivity).FormName;
stand.WebFormName = ((IFLDetailsActivity)detailsActivity).WebFormName;
stand.NavigatorMode = ((IFLDetailsActivity)detailsActivity).NavigatorMode;
stand.Parameters = ((IFLDetailsActivity)detailsActivity).Parameters;
stand.SendToField = ((IFLDetailsActivity)detailsActivity).SendToField;
stand.SendToKind = ((IFLDetailsActivity)detailsActivity).SendToKind;
stand.SendToRole = ((IFLDetailsActivity)detailsActivity).SendToRole;
stand.SendToUser = ((IFLDetailsActivity)detailsActivity).SendToUser;
stand.TimeUnit = ((IFLDetailsActivity)detailsActivity).TimeUnit;
stand.UrgentTime = ((IFLDetailsActivity)detailsActivity).UrgentTime;
stand.SendEmail = ((IFLDetailsActivity)detailsActivity).SendEmail;
stand.PlusApprove = ((IFLDetailsActivity)detailsActivity).PlusApprove;
stand.PlusApproveReturn = ((IFLDetailsActivity)detailsActivity).PlusApproveReturn;
stand.AllowSendBack = ((IFLDetailsActivity)detailsActivity).AllowSendBack;
if (!string.IsNullOrEmpty(detailsActivity.FLNavigatorField))
{
object flNavigatorMode = row[detailsActivity.FLNavigatorField];
if (flNavigatorMode != null)
{
if (string.Compare(flNavigatorMode.ToString(), "Continue", true) == 0)
{
stand.FLNavigatorMode = FLNavigatorMode.Continue;
}
}
}
object sendToId2 = row[sendToField];
if (sendToId2 == null || sendToId2 == DBNull.Value || sendToId2.ToString() == string.Empty)
{
continue;
//String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "SendToFieldValueIsNull"), n.DetailsTableName);
//throw new FLException(message);
}
//((ISupportFLDetailsActivity)stand).SendToId2 = sendToId2.ToString();
if (((IFLDetailsActivity)detailsActivity).SendToKind == SendToKind.RefRole)
{
stand.SendToKind = SendToKind.Role;
stand.SendToRole = sendToId2.ToString();
}
else if (((IFLDetailsActivity)detailsActivity).SendToKind == SendToKind.RefUser)
{
stand.SendToKind = SendToKind.User;
stand.SendToUser = sendToId2.ToString();
}
if (!string.IsNullOrEmpty(parallelField))
{
object isParallel = row[parallelField];
if ((isParallel != null && isParallel != DBNull.Value) &&
(isParallel.ToString().Trim().ToLower() == "y" || isParallel.ToString().Trim().ToLower() == "and"))
{
if (childActivity == null)
{
childActivity = new FLParallelActivity();
childActivity.Description = detailsActivity.ParallelRate > 0 ? string.Format("rate:{0}", detailsActivity.ParallelRate) : "and";
childActivity.Name = detailsActivity.Name + "_p" + i2.ToString();
i2++;
((FLActivity)detailsActivity).AddFLActivity(childActivity);
}
FLSequenceActivity sequenceActivity = new FLSequenceActivity();
sequenceActivity.Name = detailsActivity.Name + "_se" + i1.ToString();
i1++;
((FLActivity)childActivity).AddFLActivity(sequenceActivity);
((FLActivity)sequenceActivity).AddFLActivity(stand);
}
else if ((isParallel != null && isParallel != DBNull.Value) && (isParallel.ToString().Trim().ToLower().StartsWith("y")))
{
if (childActivity == null)
{
childActivity = new FLParallelActivity();
childActivity.Description = "and";
childActivity.Name = detailsActivity.Name + "_p" + i2.ToString();
i2++;
((FLActivity)detailsActivity).AddFLActivity(childActivity);
}
FLSequenceActivity sequenceActivity = null;
if(sequenceActivities.ContainsKey(isParallel.ToString()))
{
sequenceActivity = sequenceActivities[isParallel.ToString()];
}
if (sequenceActivity == null)
{
sequenceActivity = new FLSequenceActivity();
sequenceActivity.Name = detailsActivity.Name + "_se" + i1.ToString();
i1++;
((FLActivity)childActivity).AddFLActivity(sequenceActivity);
sequenceActivities[isParallel.ToString()] = sequenceActivity;
}
sequenceActivity.AddFLActivity(stand);
}
//修改n值时会串签
//else if ((isParallel != null && isParallel != DBNull.Value) &&
// (isParallel.ToString().Trim().ToLower() == "n" || isParallel.ToString().Trim().ToLower() == "or"))
//{
// if (childActivity == null)
// {
// childActivity = new FLParallelActivity();
// childActivity.Description = "Or";
// childActivity.Name = detailsActivity.Name + "_p" + i2.ToString();
// i2++;
// ((FLActivity)detailsActivity).AddFLActivity(childActivity);
// }
// FLSequenceActivity sequenceActivity = new FLSequenceActivity();
// sequenceActivity.Name = detailsActivity.Name + "_se" + i1.ToString();
// i1++;
// ((FLActivity)childActivity).AddFLActivity(sequenceActivity);
// ((FLActivity)sequenceActivity).AddFLActivity(stand);
//}
else
{
childActivity = null;
((FLActivity)detailsActivity).AddFLActivity(stand);
}
}
else
{
childActivity = null;
((FLActivity)detailsActivity).AddFLActivity(stand);
}
}
}
#endregion
}
XmlSerializer serializer = CreateXmlSerializer(typeof(FLDetailsActivity));
StringBuilder builder = new StringBuilder();
XmlWriter writer = XmlWriter.Create(builder);
serializer.Serialize(writer, detailsActivity);
XmlDocument doc = new XmlDocument();
doc.LoadXml(builder.ToString());
XmlNode nodeDetails = doc.SelectSingleNode(string.Format("FLDetailsActivity[@Name='{0}']", detailsActivity.Name));
XmlNode nodeOldDetails = (XmlNode)_flDefinitionXmlNodes[detailsActivity.Name];
nodeOldDetails.InnerXml = nodeDetails.InnerXml;
InitFLDefinitionXmlNodes(nodeOldDetails);
_flDefinitionXmlString = nodeOldDetails.OwnerDocument.InnerXml;
((FLActivity)detailsActivity).Execute();
Hashtable childAll = ((FLActivity)detailsActivity).GetAllChildFLActivities();
foreach (string key in childAll.Keys)
{
_setUpperParallels.Remove(key);
}
foreach (string key in childAll.Keys)
{
_setLocations.Remove(key);
}
SetUpperParallel((FLActivity)detailsActivity);
SetLocation((FLActivity)detailsActivity);
if (((FLActivity)detailsActivity).ChildFLActivities.Count == 0)
{
GetNextFLActivities((FLActivity)detailsActivity, nextFLActivities);
//当detailsActivity没有任何人需要签核时, 撤消detailsActivity状态,不然退回后再也无法进入detailsActivity
((FLActivity)detailsActivity).InitExecStatus();
}
else
{
if (((FLActivity)detailsActivity).ChildFLActivities[0] is FLStandActivity)
{
SetUpperParallel(((FLActivity)detailsActivity).ChildFLActivities[0]);
SetLocation(((FLActivity)detailsActivity).ChildFLActivities[0]);
nextFLActivities.Add(((FLActivity)detailsActivity).ChildFLActivities[0]);
}
else
{
GetNextFLActivities(((FLActivity)detailsActivity).ChildFLActivities[0], nextFLActivities);
}
}
#endregion
}
else if (currentFLActivity is IFLSubFlowActivity && currentFLActivity.ExecutionStatus != FLActivityExecutionStatus.Executed)
{
IFLSubFlowActivity subflow = currentFLActivity as IFLSubFlowActivity;
((FLActivity)subflow).ChildFLActivities.Clear();
string xomlName = subflow.XomlName;
if (_hostDataSet == null)
{
_hostDataSet = HostTable.GetHostDataSet(this, _keyValues, _clientInfo);
}
DataRow hostRow = _hostDataSet.Tables[0].Rows[0];
if (!string.IsNullOrEmpty(subflow.XomlField) && hostRow.Table.Columns.Contains(subflow.XomlField))
{
object obj = hostRow[subflow.XomlField];
if (obj != null && obj != DBNull.Value && !string.IsNullOrEmpty(obj.ToString()))
{
xomlName = obj.ToString();
}
}
if (!string.IsNullOrEmpty(xomlName))
{
FLRootActivity subflowRoot = new FLRootActivity();
FileInfo fileInfo = new FileInfo(this.FLDefinitionFile);
string file = fileInfo.Directory + @"\" + xomlName;
if (!File.Exists(file))
{
file = fileInfo.Directory + @"\SubFlows\" + xomlName;
}
Activity subflowDefniation = GetActivityByXoml(file, string.Empty);
InitFLActivities(subflowRoot, subflowDefniation);
for (int i = 0; i < subflowRoot.ChildFLActivities.Count; i++)
{
if (i == 0 && !subflow.IncludeFirstActivity)
{
continue;
}
FLActivity child = subflowRoot.ChildFLActivities[i];
//((FLActivity)subflowRoot).ChildFLActivities.Remove(child);
if (this.RootFLActivity.GetFLActivityByName(child.Name) != null)
{
if (this.RootFLActivity.GetFLActivityByName(currentFLActivity.Name).GetFLActivityByName(child.Name) == null)
{
throw new FLException(string.Format("Activity:'{0}' exists in main flow and sub flow.", child.Name));
}
}
((FLActivity)subflow).AddFLActivity(child);
}
}
XmlSerializer serializer = CreateXmlSerializer(typeof(FLSubFlowActivity));
StringBuilder builder = new StringBuilder();
XmlWriter writer = XmlWriter.Create(builder);
serializer.Serialize(writer, subflow);
XmlDocument doc = new XmlDocument();
doc.LoadXml(builder.ToString());
XmlNode nodeSubs = doc.SelectSingleNode(string.Format("FLSubFlowActivity[@Name='{0}']", subflow.Name));
XmlNode nodeOldSubs = (XmlNode)_flDefinitionXmlNodes[subflow.Name];
nodeOldSubs.InnerXml = nodeSubs.InnerXml;
InitFLDefinitionXmlNodes(nodeOldSubs);
_flDefinitionXmlString = nodeOldSubs.OwnerDocument.InnerXml;
((FLActivity)subflow).Execute();
Hashtable childAll = ((FLActivity)subflow).GetAllChildFLActivities();
foreach (string key in childAll.Keys)
{
_setUpperParallels.Remove(key);
_setLocations.Remove(key);
}
SetUpperParallel((FLActivity)subflow);
SetLocation((FLActivity)subflow);
if (((FLActivity)subflow).ChildFLActivities.Count == 0)
{
GetNextFLActivities((FLActivity)subflow, nextFLActivities);
//当subflow没有任何人需要签核时, 撤消subflow状态,不然退回后再也无法进入subflow
((FLActivity)subflow).InitExecStatus();
}
else
{
if (((FLActivity)subflow).ChildFLActivities[0] is FLStandActivity)
{
SetUpperParallel(((FLActivity)subflow).ChildFLActivities[0]);
SetLocation(((FLActivity)subflow).ChildFLActivities[0]);
nextFLActivities.Add(((FLActivity)subflow).ChildFLActivities[0]);
}
else
{
GetNextFLActivities(((FLActivity)subflow).ChildFLActivities[0], nextFLActivities);
}
}
}
else
{
#region
if ((currentFLActivity is IEventWaiting) || (currentFLActivity is IFLValidateActivity) || ((currentFLActivity is IControlFL) && (currentFLActivity.ExecutionStatus == FLActivityExecutionStatus.Executed)))
{
if (currentFLActivity is IFLParallelActivity && (string.IsNullOrEmpty(((IFLParallelActivity)currentFLActivity).Description) || string.IsNullOrEmpty(((IFLParallelActivity)currentFLActivity).Description.Trim()) || ((IFLParallelActivity)currentFLActivity).Description.ToLower() == "and"))
{
bool b = true;
foreach (FLActivity a in currentFLActivity.ChildFLActivities)
{
if (!((IFLParallelActivity)currentFLActivity).ExecutedBranches.Exists(
delegate(string s)
{
if (a.Name == s)
return true;
else
return false;
}
))
{
b = false;
break;
}
}
if (!b)
{
return;
}
}
else if (currentFLActivity is IFLParallelActivity && (!string.IsNullOrEmpty(((IFLParallelActivity)currentFLActivity).Description) && !string.IsNullOrEmpty(((IFLParallelActivity)currentFLActivity).Description.Trim()) && ((IFLParallelActivity)currentFLActivity).Description.ToLower().Contains("rate")))
{
decimal rate = 0;
decimal x = currentFLActivity.ChildFLActivities.Count;
if (x != 0)
{
decimal y = ((IFLParallelActivity)currentFLActivity).ExecutedBranches.Count;
decimal j = y / x;
string q = ((IFLParallelActivity)currentFLActivity).Description.Trim();
string[] qq = q.Split(":".ToCharArray());
string p = qq[1].Trim();
rate = decimal.Parse(p);
rate = rate / 100;
if (j < rate)
{
return;
}
}
}
activity = GetRealNextFLActivity(currentFLActivity);
if (activity == null)
{
activity = GetRealParentFLActivity(currentFLActivity);
if (activity == null || activity is IFLRootActivity)
{
_flflag = 'Z';
return;
}
FLActivity parentActivity = GetRealParentFLActivity(activity);
if (parentActivity is IFLParallelActivity && ((string.IsNullOrEmpty(((IFLParallelActivity)parentActivity).Description) || string.IsNullOrEmpty(((IFLParallelActivity)parentActivity).Description.Trim()) || ((IFLParallelActivity)parentActivity).Description.Trim().ToLower() == "and")
|| (!string.IsNullOrEmpty(((IFLParallelActivity)parentActivity).Description) && !string.IsNullOrEmpty(((IFLParallelActivity)parentActivity).Description.Trim()) && ((IFLParallelActivity)parentActivity).Description.Trim().ToLower().Contains("rate"))))
{
if (!((IFLParallelActivity)parentActivity).ExecutedBranches.Exists(
delegate(string s)
{
if (currentFLActivity.Name == s)
return true;
else
return false;
}
))
{
((IFLParallelActivity)parentActivity).ExecutedBranches.Add(activity.Name);
foreach (FLActivity a in parentActivity.ChildFLActivities)
{
FLDirection direction = ((IFLSequenceActivity)a).FLDirection;
if (a.Name != activity.Name && direction != FLDirection.Waiting)
{
//if (direction != _flDirection)
//{
// String message = string.Format(SysMsg.GetSystemMessage((SYS_LANGUAGE)(((object[])(_clientInfo[0]))[0]), "FLRuntime", "FLInstance", "DirectionError"), _flDirection.ToString(), a.Name, direction.ToString());
// throw new FLException(2, message);
//}
}
}
((IFLSequenceActivity)activity).SetFLDirection(_flDirection);
}
}
}
if (activity is IEventWaiting && !(activity is IFLApproveActivity || activity is IFLApproveBranchActivity) && activity.Enabled)
{
SetUpperParallel(activity);
SetLocation(activity);
nextFLActivities.Add(activity);
}
else
{
GetNextFLActivities(activity, nextFLActivities);
}
}
else
{
if (currentFLActivity is IControlFL && !(currentFLActivity is IFLRootActivity))
{
currentFLActivity.Execute();
}
FLActivity parentFLActivity = GetRealParentFLActivity(currentFLActivity);
if (parentFLActivity != null && parentFLActivity is IFLIfElseActivity)
{
foreach (FLActivity flActivity in parentFLActivity.ChildFLActivities)
{
flActivity.Execute();
}
}
if (currentFLActivity is IFLIfElseActivity)
{
List<FLActivity> branchActivities = currentFLActivity.ChildFLActivities;
List<FLActivity> runBranchActivities = new List<FLActivity>();
FLActivity elseBranchActivity = null;
foreach (FLActivity branchActivity in branchActivities)
{
IFLIfElseBranchActivity a = (IFLIfElseBranchActivity)branchActivity;
string condition = a.Condition;
if (condition != string.Empty)
{
if (JudgeCondition(condition))
{
runBranchActivities.Add(branchActivity);
break;
}
}
else
{
elseBranchActivity = branchActivity;
}
}
foreach (FLActivity branchActivity in runBranchActivities)
{
GetNextFLActivities(branchActivity, nextFLActivities);
}
if (runBranchActivities.Count == 0)
{
GetNextFLActivities(elseBranchActivity, nextFLActivities);
}
}
else if (currentFLActivity is IFLParallelActivity)
{
_isFirstInParallel = true;
_tempParallel = currentFLActivity.Name;
foreach (FLActivity a in currentFLActivity.ChildFLActivities)
{
_tempParallelBranch = a.Name;
List<FLActivity> tempNextFLActivities = new List<FLActivity>();
((IFLSequenceActivity)a).SetFLDirection(FLDirection.Waiting);
GetNextFLActivities(a, tempNextFLActivities);
int j = 0;
foreach (FLActivity tempFLActivity in tempNextFLActivities)
{
if (tempFLActivity is IEventWaiting)
{
j++;
}
}
if (j == 0)
{
((IFLParallelActivity)currentFLActivity).ExecutedBranches.Add(a.Name);
}
nextFLActivities.AddRange(tempNextFLActivities);
}
_isFirstInParallel = false;
_tempParallel = string.Empty;
_tempParallelBranch = string.Empty;
if (nextFLActivities.Count == 0)
{
GetNextFLActivities(currentFLActivity, nextFLActivities);
}
}
else
{
List<FLActivity> activities = currentFLActivity.ChildFLActivities;
if (activities.Count == 0)
{
activity = GetRealNextFLActivity(currentFLActivity);
if (activity == null)
{
activity = GetRealParentFLActivity(currentFLActivity);
if (activity == null || activity is IFLRootActivity)
{
_flflag = 'Z';
return;
}
}
if (activity is IEventWaiting && !(activity is IFLApproveActivity || activity is IFLApproveBranchActivity) && activity.Enabled)
{
SetUpperParallel(activity);
SetLocation(activity);
nextFLActivities.Add(activity);
}
else
{
GetNextFLActivities(activity, nextFLActivities);
}
}
else
{
activity = activities[0];
if (activity is IEventWaiting && !(activity is IFLApproveActivity || activity is IFLApproveBranchActivity) && activity.Enabled)
{
SetUpperParallel(activity);
SetLocation(activity);
nextFLActivities.Add(activity);
}
else
{
GetNextFLActivities(activity, nextFLActivities);
}
}
}
}
#endregion
}
}