public void Test()
{
var items = new[]
{
new PartySettings
{
Id = Guid.NewGuid().ToString(),
ScopeId = Guid.NewGuid().ToString(),
LastModificationDateTime = DateTime.UtcNow,
},
new PartySettings
{
Id = Guid.NewGuid().ToString(), ScopeId = Guid.NewGuid().ToString(),
PartyBoxesSettings = new PartyBoxesSettings {
SupplierBoxSelectionStrategy = SupplierBoxSelectionStrategy.ShipperField
},
}
};
var properties = new List <string>();
var gettersList = new List <Func <object?, object?> >();
PropertyHelpers.BuildGettersForProperties(typeof(PartySettings), "", x => x, properties, gettersList, new CustomPropertyConfigurationProvider());
var getters = properties.Zip(gettersList, (name, getter) => (name, getter)).ToDictionary(x => x.name, x => x.getter);
getters["Id"](items[0]).Should().Be(items[0].Id);
getters["ScopeId"](items[0]).Should().Be(items[0].ScopeId);
getters["PartyBoxesSettings.SupplierBoxSelectionStrategy"](items[0]).Should().BeNull();
getters["LastModificationDateTime"](items[0]).Should().Be(items[0].LastModificationDateTime);
getters["Id"](items[1]).Should().Be(items[1].Id);
getters["ScopeId"](items[1]).Should().Be(items[1].ScopeId);
getters["PartyBoxesSettings.SupplierBoxSelectionStrategy"](items[1]).Should().Be(SupplierBoxSelectionStrategy.ShipperField);
}
public async Task <DownloadResult> DownloadObjects([NotNull] string objectIdentifier, [NotNull][FromBody] ObjectSearchRequest query)
{
var type = schemaRegistry.GetTypeByTypeIdentifier(objectIdentifier);
var schema = schemaRegistry.GetSchemaByTypeIdentifier(objectIdentifier);
var downloadLimit = schema.Description.DownloadLimit;
var count = await schemaRegistry.GetConnector(objectIdentifier).Count(query.GetFilters(), downloadLimit + 1).ConfigureAwait(false);
if (count > downloadLimit)
{
return new DownloadResult
{
File = null,
Count = (int)count,
CountLimit = downloadLimit,
}
}
;
var results = await schemaRegistry.GetConnector(objectIdentifier).Search(query.GetFilters(), query.GetSorts(), 0, downloadLimit).ConfigureAwait(false);
var properties = new List <string>();
var getters = new List <Func <object, object> >();
PropertyHelpers.BuildGettersForProperties(type, "", x => x, properties, getters);
var excludedIndices = properties.Select((x, i) => (x, i)).Where(x => query.ExcludedFields.Contains(x.x)).Select(x => x.i).ToArray();
var filteredProperties = properties.Where((x, i) => !excludedIndices.Contains(i)).ToArray();
var filteredGetters = getters.Where((x, i) => !excludedIndices.Contains(i)).ToArray();
var csvWriter = new CsvWriter(filteredProperties);
foreach (var item in results)
{
csvWriter.AddRow(filteredGetters.Select(f => PropertyHelpers.ToString(f, item)).ToArray());
}
return(new DownloadResult
{
Count = count ?? 0,
CountLimit = downloadLimit,
File = new FileInfo
{
Content = csvWriter.GetBytes(),
ContentType = "text/csv",
Name = $"{objectIdentifier}-{DateTime.UtcNow:yyyy-MM-dd-HHmm}.csv"
}
});
}
