/// <summary>
/// Exports to ILR
/// </summary>
/// <param name="usingSource">using source.</param>
/// <param name="inContext">in context.</param>
/// <param name="forProvider">for provider.</param>
/// <returns>
/// the currently running task
/// </returns>
public async Task Export(IInputDataSource usingSource, IConnectionDetail inContext, int forProvider)
{
It.IsNull(usingSource)
.AsGuard <ArgumentNullException>(nameof(usingSource));
It.IsNull(inContext)
.AsGuard <ArgumentNullException>(nameof(inContext));
await Task.Run(async() =>
{
using (Timing.BeginScope($"Export file for {forProvider}"))
{
var schema = Schemas.GetSchema(usingSource.OperatingYear);
var schemaPath = Path.Combine(Location.OfAssets, schema.Message);
var templatePath = Path.Combine(Location.OfAssets, schema.BulkExport);
var candidate = await FileManager.Load(templatePath);
var batch = Batches.GetBatch(BatchProcessName.ExportSourceDataToILRFile, usingSource.OperatingYear);
candidate = candidate.Replace(Token.ForNamespace, schema.Namespace);
batch.Scripts
.ForEach(script => RunScript(script, inContext, forProvider, ref candidate));
var outputPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory), "exportILR.xml");
await FileManager.Save(outputPath, candidate);
await StripEmptyTags(outputPath);
Emitter.Publish(Indentation.FirstLevel, CommonLocalised.Completed);
//(!await Validator.IsValid(outputPath, schemaPath))
// .AsGuard<OperationCanceledException, CommonLocalised>(CommonLocalised.SchemaValidationFailed);
}
});
}
/// <summary>
/// Store exists, a cleanse routine will be executed
/// </summary>
/// <param name="usingContext">using context.</param>
/// <param name="forProvider">for provider.</param>
/// <param name="inYear">in year.</param>
public override void StoreExists(IContainSessionContext usingContext, int forProvider, BatchOperatingYear inYear)
{
var batch = Batches.GetBatch(BatchProcessName.CleanseProcessingDataStore, inYear);
Emitter.Publish(batch.Description);
Context.Run(batch.Scripts, usingContext.ProcessingLocation, x => Token.DoSecondaryPass(x, forProvider));
}
/// <summary>
/// Loads...
/// </summary>
/// <param name="intoSource">into source.</param>
/// <param name="onMaster">on master.</param>
/// <param name="fromInputFile">from input file.</param>
/// <returns>
/// the currently running task
/// </returns>
public async Task Load(IConnectionDetail intoSource, IConnectionDetail onMaster, string fromInputFile)
{
await Task.Run(async () =>
{
It.IsNull(intoSource)
.AsGuard<ArgumentNullException>(nameof(intoSource));
It.IsNull(onMaster)
.AsGuard<ArgumentNullException>(nameof(onMaster));
It.IsEmpty(fromInputFile)
.AsGuard<ArgumentNullException>(nameof(fromInputFile));
//if (Context.DataStoreExists(intoSource.Name, onMaster))
//{
// Context.DropDataStore(intoSource.Name, onMaster);
//}
Emitter.Publish($"Creating data store: {intoSource.DBName}");
//Context.CreateDataStore(intoSource.Name, onMaster);
var content = await FileManager.Load(fromInputFile); // <= very lazy and inefficient..
var messageNamespace = GetHeaderNameSpace(content);
It.IsEmpty(messageNamespace)
.AsGuard<ArgumentException, Localised>(Localised.UnableToRetrieveMessageNamespace);
var buildSchema = await Schema.Generate(
messageNamespace,
intoSource,
(inContext, loadSchemaPath, createTables) =>
{
var loader = GetLoader(inContext, createTables);
loader.Execute(loadSchemaPath, fromInputFile);
});
Mediator.Publish(ChangeYearMessage.Create(buildSchema.Year, buildSchema.Collection));
var batchList = Batches.GetBatch(BatchProcessName.BuildSourceDataStore, buildSchema.Year);
var s = batchList.Scripts.ElementAt(1).Command;
if (s.Contains("ILR"))
{
s = Regex.Replace(s, @"[A-Z]\w+-[0-9]\w+-[0-9]\w+-[0-9]\w+-[0-9]\w+-[0-9]\w+", Path.GetFileNameWithoutExtension(fromInputFile));
}
else
{
s = s.Replace("originalFileName", Path.GetFileNameWithoutExtension(fromInputFile));
}
batchList.Scripts.ElementAt(1).Command = s;
Emitter.Publish(batchList.Description);
Context.Run(batchList.Scripts, intoSource);
});
}
/// <summary>
/// Builds the store.
/// </summary>
/// <param name="usingContext">using context.</param>
/// <param name="forProvider">for provider.</param>
/// <param name="inYear">in year.</param>
public override void BuildStore(IContainSessionContext usingContext, int forProvider, BatchOperatingYear inYear)
{
var batch = Batches.GetBatch(BatchProcessName.BuildProcessingDataStore, inYear);
Emitter.Publish(batch.Description);
var forTarget = usingContext.ProcessingLocation;
CreateSchemaFor(
forTarget,
batch.Scripts.AsSafeReadOnlyList(),
x => Token.DoSecondaryPass(x, inYear, forTarget, usingContext.ReturnPeriod));
}
/// <summary>
/// Gets the script.
/// </summary>
/// <param name="forProcessName">for process name</param>
/// <param name="withCandidate">with candidate.</param>
/// <returns>
/// the 'de' tokenised script
/// </returns>
public string GetScript(BatchProcessName forProcessName, string withCandidate = null)
{
var batch = Batches.GetBatch(forProcessName);
var script = batch.Scripts.First();
var failedType = !It.IsInRange(script.Type, TypeOfBatchScript.Statement);
failedType
.AsGuard <ArgumentException>($"script should be a statement {forProcessName}");
return(It.Has(withCandidate)
? script.Command.Replace(Token.ForSourceDataStore, withCandidate)
: script.Command);
}
/// <summary>
/// Builds the store.
/// </summary>
/// <param name="usingContext">using context.</param>
/// <param name="forProvider">for provider.</param>
/// <param name="inYear">in year.</param>
public override void BuildStore(IContainSessionContext usingContext, int forProvider, BatchOperatingYear inYear)
{
var batch = Batches.GetBatch(BatchProcessName.BuildResultsDataStore, inYear);
Emitter.Publish(batch.Description);
//CreateDataStoreUsing(usingContext, batch.Scripts.First());
var command = $"select TOP(1) [FileName] from [Valid].[File] WHERE [FileName] like '%{forProvider}%';";
string ilrFileName = RunSafe.Try(() => Coordinate.GetAtom <string>(command, usingContext.SourceLocation));
var forTarget = usingContext.ResultsDestination;
CreateSchemaFor(
forTarget,
batch.Scripts.AsSafeReadOnlyList(),
x => Token.DoSecondaryPass(x, inYear, forTarget, usingContext.ReturnPeriod, ilrFileName, forProvider.ToString()));
}
/// <summary>
/// Store exists, a cleanse routine will be executed
/// </summary>
/// <param name="usingContext">using context.</param>
/// <param name="forProvider">for provider.</param>
/// <param name="inYear">in year.</param>
public override void StoreExists(IContainSessionContext usingContext, int forProvider, BatchOperatingYear inYear)
{
var forTarget = usingContext.ResultsDestination;
var batch = Batches.GetBatch(BatchProcessName.BuildResultsDataStore, inYear);
if (!Context.StoreTableExists("Valid.Learner", forTarget))
{
CreateSchemaFor(
forTarget,
batch.Scripts.Skip(1).AsSafeReadOnlyList(),
x => Token.DoSecondaryPass(x, inYear, forTarget, usingContext.ReturnPeriod));
}
batch = Batches.GetBatch(BatchProcessName.CleanseResultsDataStore);
Emitter.Publish(batch.Description);
Context.Run(batch.Scripts, forTarget, x => Token.DoSecondaryPass(x, forProvider));
}
