private async Task GenerateCalculations(SpecGeneratorConfiguration configuration, Specification specification)
{
int totalCalculations = 0;
if (configuration.NumberOfCalculations > 0)
{
totalCalculations = configuration.NumberOfCalculations;
}
List <Policy> policies = new List <Policy>(specification.Policies);
List <AllocationLine> allocationLines = new List <AllocationLine>();
_logger.Information("Generating {totalCalculations} calculations across {Count} policies", totalCalculations, policies.Count);
foreach (FundingStream fundingStream in specification.FundingStreams)
{
foreach (AllocationLine allocationLine in fundingStream.AllocationLines)
{
allocationLines.Add(allocationLine);
}
}
IEnumerable <string> allocationLineNames = allocationLines.Select(a => a.Name);
_logger.Information("Creating calculations in the following Allocation Lines {allocationLineNames}", allocationLineNames);
for (int i = 0; i < totalCalculations; i++)
{
Policy policy = policies[i % policies.Count];
AllocationLine allocationLine = allocationLines[i % allocationLines.Count];
CalculationCreateModel calculationCreateModel = new CalculationCreateModel()
{
SpecificationId = specification.Id,
PolicyId = policy.Id,
AllocationLineId = allocationLine.Id,
CalculationType = CalculationSpecificationType.Funding,
Description = "SpecGenerator",
Name = $"{specification.Name} - Calculation {i + 1}",
IsPublic = false,
};
await _specsClient.CreateCalculation(calculationCreateModel);
}
}
private PublishedProviderResult CreateSuccessorResult(SpecificationCurrentVersion specification, ProviderChangeItem providerChangeItem, Reference author, Period fundingPeriod)
{
FundingStream fundingStream = GetFundingStream(specification, providerChangeItem);
PublishedFundingStreamDefinition fundingStreamDefinition = _mapper.Map <PublishedFundingStreamDefinition>(fundingStream);
AllocationLine allocationLine = fundingStream.AllocationLines.FirstOrDefault(a => a.ProviderLookups.Any(l => l.ProviderType == providerChangeItem.SuccessorProvider.ProviderType && l.ProviderSubType == providerChangeItem.SuccessorProvider.ProviderSubType));
PublishedAllocationLineDefinition publishedAllocationLine = _mapper.Map <PublishedAllocationLineDefinition>(allocationLine);
PublishedProviderResult successorResult = new PublishedProviderResult
{
FundingPeriod = fundingPeriod,
FundingStreamResult = new PublishedFundingStreamResult
{
AllocationLineResult = new PublishedAllocationLineResult
{
AllocationLine = publishedAllocationLine,
Current = new PublishedAllocationLineResultVersion
{
Author = author,
Calculations = null, // don't set calcs as result hasn't been generated from calculation run
Date = DateTimeOffset.Now,
Provider = providerChangeItem.SuccessorProvider,
ProviderId = providerChangeItem.SuccessorProviderId,
SpecificationId = specification.Id,
Status = AllocationLineStatus.Held,
Value = 0,
Version = 1
},
HasResultBeenVaried = true
},
DistributionPeriod = $"{fundingStream.PeriodType.Id}{specification.FundingPeriod.Id}",
FundingStream = fundingStreamDefinition,
FundingStreamPeriod = $"{fundingStream.Id}{specification.FundingPeriod.Id}"
},
ProviderId = providerChangeItem.SuccessorProviderId,
SpecificationId = specification.Id,
};
successorResult.FundingStreamResult.AllocationLineResult.Current.PublishedProviderResultId = successorResult.Id;
EnsurePredecessors(successorResult, providerChangeItem.UpdatedProvider.Id);
return(successorResult);
}
private void ProcessProviderDataChanged(
ProviderChangeItem providerChange,
AllocationLine allocationLine,
IEnumerable <PublishedProviderResultExisting> existingPublishedProviderResults,
IEnumerable <PublishedProviderResult> allPublishedProviderResults,
List <PublishedProviderResult> resultsToSave)
{
// See if the affected provider has already had a result generated that needs to be saved
PublishedProviderResult affectedResult = resultsToSave.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
// Get previous result for affected provider
PublishedProviderResultExisting affectedProviderExistingResult = existingPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.AllocationLineId == allocationLine.Id);
if (affectedProviderExistingResult != null)
{
// No new result to save so copy the from the generated version to use as a base
affectedResult = allPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
CopyPropertiesFromExisitngResult(affectedResult, affectedProviderExistingResult);
_logger.Information($"Creating new result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{affectedResult.SpecificationId}'");
resultsToSave.Add(affectedResult);
}
}
// If still no result to save then there is nothing to update
if (affectedResult != null)
{
_logger.Information($"Processing data update for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{affectedResult.SpecificationId}'");
affectedResult.FundingStreamResult.AllocationLineResult.Current.Provider = providerChange.UpdatedProvider;
affectedResult.FundingStreamResult.AllocationLineResult.Current.VariationReasons = providerChange.VariationReasons;
}
}
private (IEnumerable <ProviderVariationError> variationErrors, bool canContinue) ProcessProviderClosedWithoutSuccessor(
ProviderChangeItem providerChange,
AllocationLine allocationLine,
SpecificationCurrentVersion specification,
PublishedProviderResultExisting affectedProviderExistingResult,
IEnumerable <PublishedProviderResult> allPublishedProviderResults,
List <PublishedProviderResult> resultsToSave)
{
List <ProviderVariationError> errors = new List <ProviderVariationError>();
_logger.Information($"Processing provider {providerChange.UpdatedProvider.Id} when closed without successor. Specification '{specification.Id}' and allocation line {allocationLine.Id}");
if (affectedProviderExistingResult.HasResultBeenVaried)
{
// Don't apply variation logic to an already varied result
_logger.Information($"Result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} has already been varied. Specification '{specification.Id}'");
return(errors, false);
}
// Find profiling periods after the variation date, for the affected provider
IEnumerable <ProfilingPeriod> affectedProfilingPeriods = Enumerable.Empty <ProfilingPeriod>();
if (!affectedProviderExistingResult.ProfilePeriods.IsNullOrEmpty())
{
affectedProfilingPeriods = affectedProviderExistingResult.ProfilePeriods.Where(p => p.PeriodDate > specification.VariationDate);
}
if (affectedProfilingPeriods.IsNullOrEmpty())
{
_logger.Information($"There are no affected profiling periods for the allocation line result {allocationLine.Id} and provider {providerChange.UpdatedProvider.Id}");
return(errors, true);
}
// See if the affected provider has already had a result generated that needs to be saved
PublishedProviderResult affectedResult = resultsToSave.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
// No new result to save so copy the from the generated version to use as a base
affectedResult = allPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
errors.Add(new ProviderVariationError {
AllocationLineId = allocationLine.Id, Error = "Could not find/create result for successor", UKPRN = providerChange.UpdatedProvider.UKPRN
});
return(errors, false);
}
_logger.Information($"Creating new result for affected provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{specification.Id}'");
resultsToSave.Add(affectedResult);
}
// Have to copy info from existing result otherwise they won't be set
CopyPropertiesFromExisitngResult(affectedResult, affectedProviderExistingResult);
EnsureProviderUpToDate(affectedResult, providerChange);
decimal affectedProfilingPeriodsTotal = affectedProfilingPeriods.Sum(p => p.Value);
// Zero out the affected profile periods in the affected provider
foreach (ProfilingPeriod profilePeriod in affectedProfilingPeriods)
{
profilePeriod.Value = 0;
}
// Remove the amount in the affected profiling periods from the affected providers allocation total
affectedResult.FundingStreamResult.AllocationLineResult.Current.Value -= affectedProfilingPeriodsTotal;
// Set a flag to indicate result has been varied
affectedResult.FundingStreamResult.AllocationLineResult.HasResultBeenVaried = true;
return(errors, true);
}
private (IEnumerable <ProviderVariationError> variationErrors, bool canContinue) ProcessProviderClosedWithSuccessor(
ProviderChangeItem providerChange,
AllocationLine allocationLine,
SpecificationCurrentVersion specification,
IEnumerable <PublishedProviderResultExisting> existingPublishedProviderResults,
IEnumerable <PublishedProviderResult> allPublishedProviderResults,
List <PublishedProviderResult> resultsToSave,
Reference author,
Period fundingPeriod)
{
List <ProviderVariationError> errors = new List <ProviderVariationError>();
_logger.Information($"Processing Provider '{providerChange.UpdatedProvider.Id}' when closed with successor but has no existing result. Specifiction '{specification.Id}' and allocation line {allocationLine.Id}");
// Get previous result for affected provider
PublishedProviderResultExisting affectedProviderExistingResult = existingPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.AllocationLineId == allocationLine.Id);
if (affectedProviderExistingResult == null)
{
_logger.Information($"No existing result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} to vary. Specification '{specification.Id}'");
return(errors, true);
}
if (affectedProviderExistingResult.HasResultBeenVaried)
{
// Don't apply variation logic to an already varied result
_logger.Information($"Result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} has already been varied. Specification '{specification.Id}'");
return(errors, false);
}
// Find profiling periods after the variation date, for the affected provider
IEnumerable <ProfilingPeriod> affectedProfilingPeriods = Enumerable.Empty <ProfilingPeriod>();
if (!affectedProviderExistingResult.ProfilePeriods.IsNullOrEmpty())
{
affectedProfilingPeriods = affectedProviderExistingResult.ProfilePeriods.Where(p => p.PeriodDate > specification.VariationDate);
}
if (affectedProfilingPeriods.IsNullOrEmpty())
{
_logger.Information($"There are no affected profiling periods for the allocation line result {allocationLine.Id} and provider {providerChange.UpdatedProvider.Id}");
return(errors, true);
}
// Check for an existing result for the successor
IEnumerable <PublishedProviderResult> successorResults = resultsToSave.Where(r => r.ProviderId == providerChange.SuccessorProviderId);
PublishedProviderResult successorResult = null;
// Find existing result which is in the same funding stream as current allocation line (spec may have multiple) and which matches the provider type and subtype
if (successorResults.Any())
{
foreach (PublishedProviderResult existingResult in successorResults)
{
foreach (FundingStream fundingStream in specification.FundingStreams)
{
if (fundingStream.AllocationLines.Any(a => a.Id == allocationLine.Id))
{
foreach (AllocationLine fsAllocationLine in fundingStream.AllocationLines)
{
if (fsAllocationLine.ProviderLookups.AnyWithNullCheck(p => p.ProviderType == providerChange.SuccessorProvider.ProviderType && p.ProviderSubType == providerChange.SuccessorProvider.ProviderSubType))
{
successorResult = existingResult;
break;
}
}
if (successorResult != null)
{
break;
}
}
}
if (successorResult != null)
{
break;
}
}
}
if (successorResult == null)
{
// If no new result for the successor then create one
successorResult = CreateSuccessorResult(specification, providerChange, author, fundingPeriod);
_logger.Information($"Creating new result for successor provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{specification.Id}'");
resultsToSave.Add(successorResult);
}
// Copy info from existing result otherwise they won't be set
successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods = MergeProfilingPeriods(successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods, affectedProviderExistingResult.ProfilePeriods);
successorResult.FundingStreamResult.AllocationLineResult.Current.FinancialEnvelopes = MergeFinancialEnvelopes(successorResult.FundingStreamResult.AllocationLineResult.Current.FinancialEnvelopes, affectedProviderExistingResult.FinancialEnvelopes);
decimal affectedProfilingPeriodsTotal = affectedProfilingPeriods.Sum(p => p.Value);
// As we have moved all the periods from the affected result to the successor result we need to zero out the unaffected profile periods
IEnumerable <ProfilingPeriod> unaffectedProfilingPeriods = affectedProviderExistingResult.ProfilePeriods.Except(affectedProfilingPeriods);
foreach (ProfilingPeriod profilePeriod in unaffectedProfilingPeriods)
{
ProfilingPeriod successorProfilePeriod = successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods.FirstOrDefault(p => p.Period == profilePeriod.Period && p.Year == profilePeriod.Year && p.Type == profilePeriod.Type);
// Zero the unaffected profile period
successorProfilePeriod.Value = 0;
}
// Set the allocation total to the sum of the affected profiling periods
successorResult.FundingStreamResult.AllocationLineResult.Current.Value += affectedProfilingPeriodsTotal;
// Set a flag to indicate successor result has been varied
successorResult.FundingStreamResult.AllocationLineResult.HasResultBeenVaried = true;
// See if the affected provider has already had a result generated that needs to be saved
PublishedProviderResult affectedResult = resultsToSave.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
// No new result to save so copy the from the generated version to use as a base
affectedResult = allPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
errors.Add(new ProviderVariationError {
AllocationLineId = allocationLine.Id, Error = "Could not find/create result for affected provider", UKPRN = providerChange.UpdatedProvider.UKPRN
});
return(errors, false);
}
_logger.Information($"Creating new result for affected provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{specification.Id}'");
resultsToSave.Add(affectedResult);
}
// Have to copy info from existing result otherwise they won't be set
CopyPropertiesFromExisitngResult(affectedResult, affectedProviderExistingResult);
EnsureProviderUpToDate(affectedResult, providerChange);
// Zero out the affected profile periods in the affected provider
foreach (ProfilingPeriod profilePeriod in affectedProfilingPeriods)
{
profilePeriod.Value = 0;
}
// Remove the amount in the affected profiling periods from the affected providers allocation total
affectedResult.FundingStreamResult.AllocationLineResult.Current.Value -= affectedProfilingPeriodsTotal;
// Set a flag to indicate result has been varied
affectedResult.FundingStreamResult.AllocationLineResult.HasResultBeenVaried = true;
// Ensure the predecessor information is added to the successor
EnsurePredecessors(successorResult, providerChange.UpdatedProvider.UKPRN);
return(errors, true);
}
private (IEnumerable <ProviderVariationError> variationErrors, bool canContinue) ProcessProviderClosedWithSuccessor(
ProviderChangeItem providerChange,
AllocationLine allocationLine,
SpecificationCurrentVersion specification,
IEnumerable <PublishedProviderResultExisting> existingPublishedProviderResults,
IEnumerable <PublishedProviderResult> allPublishedProviderResults,
List <PublishedProviderResult> resultsToSave,
PublishedProviderResultExisting successorExistingResult)
{
List <ProviderVariationError> errors = new List <ProviderVariationError>();
_logger.Information($"Processing provider {providerChange.UpdatedProvider.Id} when closed with successor. Specification '{specification.Id}' and allocation line {allocationLine.Id}");
// Get previous result for affected provider
PublishedProviderResultExisting affectedProviderExistingResult = existingPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.AllocationLineId == allocationLine.Id);
if (affectedProviderExistingResult == null)
{
_logger.Information($"No existing result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} to vary. Specification '{specification.Id}'");
return(errors, true);
}
if (affectedProviderExistingResult.HasResultBeenVaried)
{
// Don't apply variation logic to an already varied result
_logger.Information($"Result for provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} has already been varied. Specification '{specification.Id}'");
return(errors, false);
}
// Find profiling periods after the variation date, for the affected provider
IEnumerable <ProfilingPeriod> affectedProfilingPeriods = Enumerable.Empty <ProfilingPeriod>();
if (!affectedProviderExistingResult.ProfilePeriods.IsNullOrEmpty())
{
affectedProfilingPeriods = affectedProviderExistingResult.ProfilePeriods.Where(p => p.PeriodDate > specification.VariationDate);
}
if (affectedProfilingPeriods.IsNullOrEmpty())
{
_logger.Information($"There are no affected profiling periods for the allocation line result {allocationLine.Id} and provider {providerChange.UpdatedProvider.Id}");
return(errors, true);
}
// See if the successor has already had a result generated that needs to be saved
PublishedProviderResult successorResult = resultsToSave.FirstOrDefault(r => r.ProviderId == providerChange.SuccessorProviderId &&
(allocationLine.ProviderLookups != null &&
allocationLine.ProviderLookups.Any(p => p.ProviderType == providerChange.UpdatedProvider.ProviderType && p.ProviderSubType == providerChange.UpdatedProvider.ProviderSubType)));
if (successorResult == null)
{
// If no new result for the successor so copy from the generated list as a base
successorResult = allPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.SuccessorProviderId &&
(allocationLine.ProviderLookups != null &&
allocationLine.ProviderLookups.Any(p => p.ProviderType == providerChange.UpdatedProvider.ProviderType && p.ProviderSubType == providerChange.UpdatedProvider.ProviderSubType)));
if (successorResult == null)
{
_logger.Information($"Could not find result for successor provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id} to update. Specification '{specification.Id}'");
errors.Add(new ProviderVariationError {
UKPRN = providerChange.UpdatedProvider.UKPRN, Error = "Could not find/create result for successor", AllocationLineId = allocationLine.Id
});
return(errors, false);
}
_logger.Information($"Creating new result for successor provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{specification.Id}'");
resultsToSave.Add(successorResult);
}
// Have to copy info from existing result otherwise they won't be set
CopyPropertiesFromExisitngResult(successorResult, successorExistingResult);
EnsurePredecessors(successorResult, affectedProviderExistingResult.ProviderId);
decimal affectedProfilingPeriodsTotal = affectedProfilingPeriods.Sum(p => p.Value);
// Move the values from each affected profiling periods from the affected provider to the successor
foreach (ProfilingPeriod profilePeriod in affectedProfilingPeriods)
{
ProfilingPeriod successorProfilePeriod = successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods.FirstOrDefault(p => p.Period == profilePeriod.Period && p.Year == profilePeriod.Year && p.Type == profilePeriod.Type);
if (successorProfilePeriod == null)
{
_logger.Information($"Creating new profile for successor provider {providerChange.SuccessorProviderId}. Specification '{specification.Id}' and allocation line {allocationLine.Id}");
successorProfilePeriod = new Models.Results.ProfilingPeriod
{
DistributionPeriod = profilePeriod.DistributionPeriod,
Occurrence = profilePeriod.Occurrence,
Period = profilePeriod.Period,
Type = profilePeriod.Type,
Year = profilePeriod.Year
};
List <ProfilingPeriod> tempPeriods = new List <ProfilingPeriod>(successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods);
tempPeriods.AddRange(new[] { successorProfilePeriod });
successorResult.FundingStreamResult.AllocationLineResult.Current.ProfilingPeriods = tempPeriods;
}
// Add the value from the affected profile to the matching successor profile
successorProfilePeriod.Value += profilePeriod.Value;
}
// Add the amount in the affected profiling periods to the successors allocation total
successorResult.FundingStreamResult.AllocationLineResult.Current.Value += affectedProfilingPeriodsTotal;
// Set a flag to indicate successor result has been varied
successorResult.FundingStreamResult.AllocationLineResult.HasResultBeenVaried = true;
// See if the affected provider has already had a result generated that needs to be saved
PublishedProviderResult affectedResult = resultsToSave.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
// No new result to save so copy the from the generated version to use as a base
affectedResult = allPublishedProviderResults.FirstOrDefault(r => r.ProviderId == providerChange.UpdatedProvider.Id &&
r.FundingStreamResult.AllocationLineResult.AllocationLine.Id == allocationLine.Id);
if (affectedResult == null)
{
errors.Add(new ProviderVariationError {
AllocationLineId = allocationLine.Id, Error = "Could not find/create result for successor", UKPRN = providerChange.UpdatedProvider.UKPRN
});
return(errors, false);
}
_logger.Information($"Creating new result for affected provider {providerChange.UpdatedProvider.Id} and allocation line {allocationLine.Id}. Specification '{specification.Id}'");
resultsToSave.Add(affectedResult);
}
// Have to copy info from existing result otherwise they won't be set
CopyPropertiesFromExisitngResult(affectedResult, affectedProviderExistingResult);
EnsureProviderUpToDate(affectedResult, providerChange);
// Zero out the affected profile periods in the affected provider
foreach (ProfilingPeriod profilePeriod in affectedProfilingPeriods)
{
profilePeriod.Value = 0;
}
// Remove the amount in the affected profiling periods from the affected providers allocation total
affectedResult.FundingStreamResult.AllocationLineResult.Current.Value -= affectedProfilingPeriodsTotal;
// Set a flag to indicate result has been varied
affectedResult.FundingStreamResult.AllocationLineResult.HasResultBeenVaried = true;
// Ensure the predecessor information is added to the successor
EnsurePredecessors(successorResult, providerChange.UpdatedProvider.UKPRN);
return(errors, true);
}
private IEnumerable <PublishedFundingStreamResult> AssembleFundingStreamResults(ProviderResult providerResult, SpecificationCurrentVersion specificationCurrentVersion, Reference author, IEnumerable <FundingStream> allFundingStreams)
{
IList <PublishedFundingStreamResult> publishedFundingStreamResults = new List <PublishedFundingStreamResult>();
Dictionary <string, PublishedAllocationLineDefinition> publishedAllocationLines = new Dictionary <string, PublishedAllocationLineDefinition>();
foreach (Reference fundingStreamReference in specificationCurrentVersion.FundingStreams)
{
FundingStream fundingStream = allFundingStreams.FirstOrDefault(m => m.Id == fundingStreamReference.Id);
if (fundingStream == null)
{
throw new NonRetriableException($"Failed to find a funding stream for id: {fundingStreamReference.Id}");
}
PublishedFundingStreamDefinition publishedFundingStreamDefinition = _mapper.Map <PublishedFundingStreamDefinition>(fundingStream);
List <PublishedProviderCalculationResult> publishedProviderCalculationResults = new List <PublishedProviderCalculationResult>(providerResult.CalculationResults.Count());
foreach (CalculationResult calculationResult in providerResult.CalculationResults)
{
(Policy policy, Policy parentPolicy, Calculation calculation) = FindPolicy(calculationResult.CalculationSpecification?.Id, specificationCurrentVersion.Policies);
if (calculation == null)
{
throw new NonRetriableException($"Calculation specification not found in specification. Calculation Spec Id ='{calculationResult?.CalculationSpecification?.Id}'");
}
if (calculation.CalculationType == CalculationType.Number && !calculation.IsPublic)
{
continue;
}
PublishedProviderCalculationResult publishedProviderCalculationResult = new PublishedProviderCalculationResult()
{
CalculationSpecification = calculationResult.CalculationSpecification,
AllocationLine = calculationResult.AllocationLine,
IsPublic = calculation.IsPublic,
CalculationType = ConvertCalculationType(calculationResult.CalculationType),
Value = calculationResult.Value,
CalculationVersion = calculationResult.Version
};
if (policy != null)
{
publishedProviderCalculationResult.Policy = new PolicySummary(policy.Id, policy.Name, policy.Description);
}
if (parentPolicy != null)
{
publishedProviderCalculationResult.ParentPolicy = new PolicySummary(parentPolicy.Id, parentPolicy.Name, parentPolicy.Description);
}
publishedProviderCalculationResults.Add(publishedProviderCalculationResult);
}
IEnumerable <IGrouping <string, CalculationResult> > allocationLineGroups = providerResult
.CalculationResults
.Where(c => c.CalculationType == Models.Calcs.CalculationType.Funding && c.Value.HasValue && c.AllocationLine != null && !string.IsNullOrWhiteSpace(c.AllocationLine.Id))
.GroupBy(m => m.AllocationLine.Id);
foreach (IGrouping <string, CalculationResult> allocationLineResultGroup in allocationLineGroups)
{
PublishedAllocationLineDefinition publishedAllocationLine;
if (!publishedAllocationLines.TryGetValue(allocationLineResultGroup.Key, out publishedAllocationLine))
{
AllocationLine allocationLine = fundingStream.AllocationLines.FirstOrDefault(m => m.Id == allocationLineResultGroup.Key);
if (allocationLine != null)
{
publishedAllocationLine = _mapper.Map <PublishedAllocationLineDefinition>(allocationLine);
publishedAllocationLines.Add(allocationLineResultGroup.Key, publishedAllocationLine);
}
}
if (publishedAllocationLine != null)
{
PublishedFundingStreamResult publishedFundingStreamResult = new PublishedFundingStreamResult
{
FundingStream = publishedFundingStreamDefinition,
FundingStreamPeriod = $"{fundingStream.Id}{specificationCurrentVersion.FundingPeriod.Id}",
DistributionPeriod = $"{fundingStream.PeriodType.Id}{specificationCurrentVersion.FundingPeriod.Id}"
};
PublishedAllocationLineResultVersion publishedAllocationLineResultVersion = new PublishedAllocationLineResultVersion
{
Author = author,
Date = DateTimeOffset.Now,
Status = AllocationLineStatus.Held,
Value = allocationLineResultGroup.Sum(m => m.Value),
Provider = providerResult.Provider,
SpecificationId = specificationCurrentVersion.Id,
ProviderId = providerResult.Provider.Id,
Calculations = publishedProviderCalculationResults.Where(c => c.AllocationLine == null || string.Equals(c.AllocationLine.Id, publishedAllocationLine.Id, StringComparison.InvariantCultureIgnoreCase)),
};
publishedFundingStreamResult.AllocationLineResult = new PublishedAllocationLineResult
{
AllocationLine = publishedAllocationLine,
Current = publishedAllocationLineResultVersion
};
publishedFundingStreamResults.Add(publishedFundingStreamResult);
}
}
}
return(publishedFundingStreamResults);
}
public void CreateCalculation_WhenSomethingGoesWrongDuringIndexing_ShouldThrowException()
{
//Arrange
const string errorMessage = "Encountered 802 error code";
AllocationLine allocationLine = new AllocationLine
{
Id = "02a6eeaf-e1a0-476e-9cf9-8aa5d9129345",
Name = "test alloctaion"
};
List <FundingStream> fundingStreams = new List <FundingStream>();
FundingStream fundingStream = new FundingStream
{
AllocationLines = new List <AllocationLine>
{
allocationLine
},
Id = FundingStreamId
};
fundingStreams.Add(fundingStream);
Policy policy = new Policy
{
Id = PolicyId,
Name = PolicyName,
};
Specification specification = CreateSpecification();
specification.Current.Policies = new[] { policy };
specification.Current.FundingStreams = new List <Reference>()
{
new Reference {
Id = FundingStreamId
}
};
CalculationCreateModel model = new CalculationCreateModel
{
SpecificationId = SpecificationId,
PolicyId = PolicyId,
AllocationLineId = AllocationLineId
};
string json = JsonConvert.SerializeObject(model);
byte[] byteArray = Encoding.UTF8.GetBytes(json);
MemoryStream stream = new MemoryStream(byteArray);
ClaimsPrincipal principle = new ClaimsPrincipal(new[]
{
new ClaimsIdentity(new [] { new Claim(ClaimTypes.Sid, UserId), new Claim(ClaimTypes.Name, Username) })
});
HttpContext context = Substitute.For <HttpContext>();
context
.User
.Returns(principle);
HttpRequest request = Substitute.For <HttpRequest>();
request
.Body
.Returns(stream);
request
.HttpContext
.Returns(context);
IHeaderDictionary headerDictionary = new HeaderDictionary();
headerDictionary
.Add("sfa-correlationId", new StringValues(SfaCorrelationId));
request
.Headers
.Returns(headerDictionary);
ILogger logger = CreateLogger();
ISpecificationsRepository specificationsRepository = CreateSpecificationsRepository();
specificationsRepository
.GetSpecificationById(Arg.Is(SpecificationId))
.Returns(specification);
specificationsRepository
.GetFundingStreams(Arg.Any <Expression <Func <FundingStream, bool> > >())
.Returns(fundingStreams);
specificationsRepository
.UpdateSpecification(Arg.Is(specification))
.Returns(HttpStatusCode.OK);
Calculation calculation = new Calculation
{
AllocationLine = new Reference()
};
IMapper mapper = CreateMapper();
mapper
.Map <Calculation>(Arg.Any <CalculationCreateModel>())
.Returns(calculation);
IMessengerService messengerService = CreateMessengerService();
ISearchRepository <SpecificationIndex> mockSearchRepository = CreateSearchRepository();
mockSearchRepository
.Index(Arg.Any <IEnumerable <SpecificationIndex> >())
.Returns(new List <IndexError>()
{
new IndexError()
{
ErrorMessage = errorMessage
}
});
SpecificationVersion newSpecVersion = specification.Current.Clone() as SpecificationVersion;
newSpecVersion.PublishStatus = PublishStatus.Updated;
newSpecVersion.Version = 2;
IVersionRepository <SpecificationVersion> mockVersionRepository = CreateVersionRepository();
mockVersionRepository
.CreateVersion(Arg.Any <SpecificationVersion>(), Arg.Any <SpecificationVersion>())
.Returns(newSpecVersion);
SpecificationsService service = CreateService(logs: logger, specificationsRepository: specificationsRepository,
mapper: mapper, messengerService: messengerService, specificationVersionRepository: mockVersionRepository, searchRepository: mockSearchRepository);
//Act
Func <Task <IActionResult> > createCalculation = async() => await service.CreateCalculation(request);
//Assert
createCalculation
.Should()
.Throw <ApplicationException>()
.Which
.Message
.Should()
.Be($"Could not index specification {specification.Current.Id} because: {errorMessage}");
}
public async Task CreateCalculation_GivenValidModelForSubPolicyAndSubPolicyFoundAndUpdated_ReturnsOK()
{
//Arrange
AllocationLine allocationLine = new AllocationLine
{
Id = "02a6eeaf-e1a0-476e-9cf9-8aa5d9129345",
Name = "test alloctaion"
};
List <FundingStream> fundingStreams = new List <FundingStream>();
FundingStream fundingStream = new FundingStream
{
AllocationLines = new List <AllocationLine>
{
allocationLine
},
Id = FundingStreamId
};
fundingStreams.Add(fundingStream);
Policy policy = new Policy
{
Id = PolicyId,
Name = PolicyName,
};
Specification specification = CreateSpecification();
specification.Current.Policies = new[] { policy };
specification.Current.FundingStreams = new List <Reference>()
{
new Reference {
Id = FundingStreamId
}
};
CalculationCreateModel model = new CalculationCreateModel
{
SpecificationId = SpecificationId,
PolicyId = PolicyId,
AllocationLineId = AllocationLineId
};
string json = JsonConvert.SerializeObject(model);
byte[] byteArray = Encoding.UTF8.GetBytes(json);
MemoryStream stream = new MemoryStream(byteArray);
ClaimsPrincipal principle = new ClaimsPrincipal(new[]
{
new ClaimsIdentity(new [] { new Claim(ClaimTypes.Sid, UserId), new Claim(ClaimTypes.Name, Username) })
});
HttpContext context = Substitute.For <HttpContext>();
context
.User
.Returns(principle);
HttpRequest request = Substitute.For <HttpRequest>();
request
.Body
.Returns(stream);
request
.HttpContext
.Returns(context);
IHeaderDictionary headerDictionary = new HeaderDictionary();
headerDictionary
.Add("sfa-correlationId", new StringValues(SfaCorrelationId));
request
.Headers
.Returns(headerDictionary);
ILogger logger = CreateLogger();
ISpecificationsRepository specificationsRepository = CreateSpecificationsRepository();
specificationsRepository
.GetSpecificationById(Arg.Is(SpecificationId))
.Returns(specification);
specificationsRepository
.GetFundingStreams(Arg.Any <Expression <Func <FundingStream, bool> > >())
.Returns(fundingStreams);
specificationsRepository
.UpdateSpecification(Arg.Is(specification))
.Returns(HttpStatusCode.OK);
Calculation calculation = new Calculation
{
AllocationLine = new Reference()
};
IMapper mapper = CreateMapper();
mapper
.Map <Calculation>(Arg.Any <CalculationCreateModel>())
.Returns(calculation);
IMessengerService messengerService = CreateMessengerService();
SpecificationVersion newSpecVersion = specification.Current.Clone() as SpecificationVersion;
newSpecVersion.PublishStatus = PublishStatus.Updated;
newSpecVersion.Version = 2;
IVersionRepository <SpecificationVersion> mockVersionRepository = CreateVersionRepository();
mockVersionRepository
.CreateVersion(Arg.Any <SpecificationVersion>(), Arg.Any <SpecificationVersion>())
.Returns(newSpecVersion);
SpecificationsService service = CreateService(logs: logger, specificationsRepository: specificationsRepository,
mapper: mapper, messengerService: messengerService, specificationVersionRepository: mockVersionRepository);
//Act
IActionResult result = await service.CreateCalculation(request);
//Assert
result
.Should()
.BeOfType <OkObjectResult>();
await
messengerService
.Received(1)
.SendToQueue(Arg.Is("calc-events-create-draft"),
Arg.Is <Models.Calcs.Calculation>(m =>
m.CalculationSpecification.Id == calculation.Id &&
m.CalculationSpecification.Name == calculation.Name &&
m.Name == calculation.Name &&
!string.IsNullOrEmpty(m.Id) &&
m.AllocationLine.Id == allocationLine.Id &&
m.AllocationLine.Name == allocationLine.Name),
Arg.Is <IDictionary <string, string> >(m =>
m["user-id"] == UserId &&
m["user-name"] == Username &&
m["sfa-correlationId"] == SfaCorrelationId));
}
public async Task CreateCalculation_GivenValidModelAndPolicyFoundButAddingCalcCausesBadRequest_ReturnsBadRequest()
{
//Arrange
AllocationLine allocationLine = new AllocationLine
{
Id = "02a6eeaf-e1a0-476e-9cf9-8aa5d9129345",
Name = "test alloctaion"
};
List <FundingStream> fundingStreams = new List <FundingStream>();
FundingStream fundingStream = new FundingStream
{
AllocationLines = new List <AllocationLine>
{
allocationLine
},
Id = FundingStreamId
};
fundingStreams.Add(fundingStream);
Policy policy = new Policy
{
Id = PolicyId,
Name = PolicyName,
};
Specification specification = new Specification
{
Current = new SpecificationVersion()
{
Policies = new[]
{
policy,
},
FundingStreams = new List <Reference>()
{
new Reference {
Id = FundingStreamId
}
},
},
};
CalculationCreateModel model = new CalculationCreateModel
{
SpecificationId = SpecificationId,
PolicyId = PolicyId,
AllocationLineId = AllocationLineId
};
string json = JsonConvert.SerializeObject(model);
byte[] byteArray = Encoding.UTF8.GetBytes(json);
MemoryStream stream = new MemoryStream(byteArray);
HttpRequest request = Substitute.For <HttpRequest>();
request
.Body
.Returns(stream);
ILogger logger = CreateLogger();
ISpecificationsRepository specificationsRepository = CreateSpecificationsRepository();
specificationsRepository
.GetSpecificationById(Arg.Is(SpecificationId))
.Returns(specification);
specificationsRepository
.GetFundingStreams(Arg.Any <Expression <Func <FundingStream, bool> > >())
.Returns(fundingStreams);
specificationsRepository
.UpdateSpecification(Arg.Is(specification))
.Returns(HttpStatusCode.BadRequest);
Calculation calculation = new Calculation
{
AllocationLine = new Reference()
};
IMapper mapper = CreateMapper();
mapper
.Map <Calculation>(Arg.Any <CalculationCreateModel>())
.Returns(calculation);
SpecificationsService service = CreateService(logs: logger, specificationsRepository: specificationsRepository, mapper: mapper);
//Act
IActionResult result = await service.CreateCalculation(request);
//Assert
result
.Should()
.BeOfType <StatusCodeResult>();
StatusCodeResult statusCodeResult = (StatusCodeResult)result;
statusCodeResult
.StatusCode
.Should()
.Be(400);
logger
.Received(1)
.Error($"Failed to update specification when creating a calc with status BadRequest");
}