protected virtual void UpdateOperations()
{
EnosixServiceOrder_OPERATIONS[] operations = new EnosixServiceOrder_OPERATIONS[] { };
if (null != ServiceOrder && null != ServiceOrder.OPERATIONS_Collection)
{
operations = ServiceOrder.OPERATIONS_Collection.ToArray();
}
// If any plants are defined on the timesheet then filter the operations list
if (null != TimeSheet &&
null != TimeSheet.PLANT_Collection &&
TimeSheet.PLANT_Collection
.Any(p => p.StartDate < p.EndDate && !string.IsNullOrWhiteSpace(p.Plant)))
{
var dateFrom = TimeSheet.DateFrom;
var dateTo = TimeSheet.DateTo;
// Only select plants that are valid for the timesheet range
var plants = TimeSheet.PLANT_Collection
.Where(p => p.StartDate <= dateFrom && p.EndDate >= dateTo)
.Select(p => p.Plant).ToArray();
// Filter the operations by plant
operations = operations
.Where(o => plants.Contains(o.Plant))
.ToArray();
}
lock (_operations) {
int i = 0;
_operations = Enumerable.ToArray(
from operation in operations
select new ServiceOrderOperationViewModel(this, i++, operation)
);
}
RaisePropertyChanged(() => Operations);
}