/// <summary>
/// Create the relationships between the Process and the types it relates too
/// </summary>
/// <param name="processObj">IfcProcess Object</param>
/// <param name="typeObjs">IEnumerable of IfcTypeObject, list of IfcTypeObjects </param>
public void SetRelAssignsToProcess(IfcProcess processObj, IEnumerable <IfcObjectDefinition> typeObjs)
{
//find any existing relationships to this type
IfcRelAssignsToProcess processRel = Model.Instances.Where <IfcRelAssignsToProcess>(rd => rd.RelatingProcess == processObj).FirstOrDefault();
if (processRel == null) //none defined create the relationship
{
processRel = Model.Instances.New <IfcRelAssignsToProcess>();
processRel.RelatingProcess = processObj;
}
//add the type objects
foreach (IfcObjectDefinition type in typeObjs)
{
if (!processRel.RelatedObjects.Contains(type))
{
processRel.RelatedObjects.Add(type);
}
}
}
/// <summary>
/// Add the data to the IfcTask object
/// </summary>
/// <param name="row">COBieJobRow holding the data</param>
private void AddJob(COBieJobRow row)
{
IEnumerable <IfcTypeObject> ifcTypeObjects = Enumerable.Empty <IfcTypeObject>();
IfcTask ifcTask = null;
//get the objects in the typeName cell
if (ValidateString(row.TypeName))
{
List <string> typeNames = SplitString(row.TypeName, ':');
ifcTypeObjects = IfcTypeObjects.Where(to => typeNames.Contains(to.Name.ToString().Trim()));
}
//if merging check for existing task
if (XBimContext.IsMerge)
{
string taskNo = string.Empty;
//get the task ID
if (ValidateString(row.TaskNumber))
{
taskNo = row.TaskNumber;
}
//see if task matches name and task number
ifcTask = CheckIfObjExistOnMerge <IfcTask>(row.Name).Where(task => task.TaskId == taskNo).FirstOrDefault();
if (ifcTask != null)
{
IfcRelAssignsToProcess processRel = Model.Instances.Where <IfcRelAssignsToProcess>(rd => rd.RelatingProcess == ifcTask).FirstOrDefault();
int matchCount = ifcTypeObjects.Count(to => processRel.RelatedObjects.Contains(to));
if (matchCount == ifcTypeObjects.Count()) //task IfcRelAssignsToProcess object hold the correct number of ifcTypeObjects objects so consider a match
{
return; //consider a match so return
}
}
}
//no match on task
ifcTask = Model.Instances.New <IfcTask>();
//Add Created By, Created On and ExtSystem to Owner History.
SetUserHistory(ifcTask, row.ExtSystem, row.CreatedBy, row.CreatedOn);
//using statement will set the Model.OwnerHistoryAddObject to ifcConstructionEquipmentResource.OwnerHistory as OwnerHistoryAddObject is used upon any property changes,
//then swaps the original OwnerHistoryAddObject back in the dispose, so set any properties within the using statement
using (COBieXBimEditScope context = new COBieXBimEditScope(Model, ifcTask.OwnerHistory))
{
//Add Name
if (ValidateString(row.Name))
{
ifcTask.Name = row.Name;
}
//Add Category
if (ValidateString(row.Category))
{
ifcTask.ObjectType = row.Category;
}
//AddStatus
if (ValidateString(row.Status))
{
ifcTask.Status = row.Status;
}
//Add Type Relationship
if (ifcTypeObjects.Any())
{
SetRelAssignsToProcess(ifcTask, ifcTypeObjects);
}
//Add GlobalId
AddGlobalId(row.ExtIdentifier, ifcTask);
//add Description
if (ValidateString(row.Description))
{
ifcTask.Description = row.Description;
}
//Add Duration and duration Unit
if (ValidateString(row.Duration))
{
IfcPropertySingleValue ifcPropertySingleValue = AddPropertySingleValue(ifcTask, "Pset_Job_COBie", "Job Properties From COBie", "TaskDuration", "Task Duration", new IfcReal(row.Duration));
//DurationUnit
if (ValidateString(row.DurationUnit))
{
ifcPropertySingleValue.Unit = GetDurationUnit(row.DurationUnit);
}
}
//Add start time and start unit
if (ValidateString(row.Start))
{
IfcPropertySingleValue ifcPropertySingleValue = AddPropertySingleValue(ifcTask, "Pset_Job_COBie", null, "TaskStartDate", "Task Start Date", new IfcText(row.Start));
//TaskStartUnit
if (ValidateString(row.TaskStartUnit))
{
ifcPropertySingleValue.Unit = GetDurationUnit(row.TaskStartUnit);
}
}
//Add frequency and frequency unit
if (ValidateString(row.Frequency))
{
IfcPropertySingleValue ifcPropertySingleValue = AddPropertySingleValue(ifcTask, "Pset_Job_COBie", null, "TaskInterval", "Task Interval", new IfcReal(row.Frequency));
//TaskStartUnit
if (ValidateString(row.FrequencyUnit))
{
ifcPropertySingleValue.Unit = GetDurationUnit(row.FrequencyUnit);
}
}
//Add Task ID
if (ValidateString(row.TaskNumber))
{
ifcTask.TaskId = row.TaskNumber;
}
//Add Priors, done in another loop see above
//Add Resource names
if (ValidateString(row.ResourceNames))
{
List <string> Resources = row.ResourceNames.Split(',').ToList <string>(); //did dangerous using , as ',' as user can easily place out of sequence.
for (int i = 0; i < Resources.Count; i++)
{
Resources[i] = Resources[i].ToLower().Trim().Replace(".", string.Empty); //remove full stop
}
IEnumerable <IfcConstructionEquipmentResource> ifcConstructionEquipmentResource = IfcConstructionEquipmentResources.Where(cer => Resources.Contains(cer.Name.ToString().ToLower().Trim().Replace(".", string.Empty)));
if (ifcConstructionEquipmentResource != null)
{
SetRelAssignsToProcess(ifcTask, ifcConstructionEquipmentResource);
}
}
}
}
