/// <summary>
/// Import data using the specified <paramref name="importDefinition" /> and <paramref name="importData" />.
/// </summary>
/// <param name="importDefinition">The import definition.</param>
/// <param name="importData">The import data.</param>
/// <param name="username">The name of the user importing the data.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>The results of the import</returns>
/// <exception cref="ArgumentNullException"><paramref name="importData" /> or <paramref name="importDefinition" /> is null</exception>
public virtual async Task <ImportResult> ImportAsync(ImportDefinition importDefinition, ImportData importData, string username, CancellationToken cancellationToken = default)
{
if (importData == null)
{
throw new ArgumentNullException(nameof(importData));
}
if (importDefinition == null)
{
throw new ArgumentNullException(nameof(importDefinition));
}
var context = new ImportProcessContext(importDefinition, importData, username, _importFactory);
var dataTable = CreateTable(context);
await PopulateTable(context, dataTable);
var mergeDefinition = CreateMergeDefinition(context);
var result = await _dataSession
.MergeData(mergeDefinition)
.ExecuteAsync(dataTable, cancellationToken);
return(new ImportResult {
Processed = result, Errors = context.Errors
});
}
