public async SystemTasks.Task <CrisisPlanViewModel> GetForPatient(string nhsNumber, bool ifActive)
{
try
{
var builder = Builders <CrisisPlan> .Filter;
var filters = new List <FilterDefinition <CrisisPlan> >();
if (ifActive)
{
filters.Add(builder.Eq(x => x.Active, true));
}
filters.Add(builder.Eq(x => x.PatientNhsNumber, nhsNumber));
filters.Add(builder.Eq(x => x.RecordType, RecordType.MentalHealthCrisisPlan.ToString()));
var options = new FindOptions <CrisisPlan, CrisisPlan>();
options.Sort = Builders <CrisisPlan> .Sort.Descending(x => x.Version);
var model = await _context.CrisisPlans.FindSync(builder.And(filters), options).FirstOrDefaultAsync();
if (model == null)
{
return(null);
}
return(CrisisPlan.ToViewModel(model));
}
catch (Exception ex)
{
// log or manage the exception
throw ex;
}
}
public async SystemTasks.Task <CrisisPlanViewModel> GetById(string planId)
{
try
{
var builder = Builders <CrisisPlan> .Filter;
var filters = new List <FilterDefinition <CrisisPlan> >();
filters.Add(builder.Eq(x => x.Active, true));
filters.Add(builder.Eq(x => x.Id, new ObjectId(planId)));
filters.Add(builder.Eq(x => x.RecordType, RecordType.MentalHealthCrisisPlan.ToString()));
var model = await _context.CrisisPlans.FindSync(builder.And(filters), null).FirstOrDefaultAsync();
if (model == null)
{
return(null);
}
return(CrisisPlan.ToViewModel(model));
}
catch (Exception ex)
{
// log or manage the exception
throw ex;
}
}
public async SystemTasks.Task <CrisisPlanViewModel> SavePlan(CrisisPlanViewModel crisisPlan)
{
try
{
crisisPlan = crisisPlan.Cleaned();
var currentPlan = await this.GetForPatient(crisisPlan.PatientNhsNumber, true);
int version = 1;
if (currentPlan != null)
{
version = currentPlan.Version + 1;
currentPlan.Asid = crisisPlan.Asid;
//Should really archive plans after update rather than mark as delete
//Delete only when an active delete request is made
var deleted = await DeletePlan(currentPlan);
}
crisisPlan.Version = version;
crisisPlan.Active = true;
//Create new plan
var newCrisisPlan = CrisisPlan.ToModel(crisisPlan);
_context.CrisisPlans.InsertOne(newCrisisPlan);
//Hardcoded values - this is a demo with urls to ficticious documents
var pointerRequest = NrlsPointerRequest.Create(crisisPlan.OrgCode, crisisPlan.OrgCode, crisisPlan.PatientNhsNumber, $"https://spine-proxy.national.ncrs.nhs.uk/{newCrisisPlan.Id}/mental-health-care-plan.pdf", "application/pdf", MentalHealthCrisisPlanTypeCode, MentalHealthCrisisPlanTypeDisplay, crisisPlan.Asid);
//Create new NRLS pointer
var newPointer = await _documentReferenceServices.GenerateAndCreatePointer(pointerRequest);
//Create map between NRLS Pointer and Medical Record
_pointerMapService.CreatePointerMap(newPointer.ResourceId, newCrisisPlan.Id, RecordType.MentalHealthCrisisPlan);
return(await SystemTasks.Task.Run(() => CrisisPlan.ToViewModel(newCrisisPlan)));
}
catch (Exception ex)
{
// log or manage the exception
throw ex;
}
}
public static async Task <CrisisPlanViewModel> ToViewModelAsync(this CrisisPlan source)
{
var viewModel = CrisisPlan.ToViewModel(source);
return(await Task.Run(() => viewModel));
}