public static void TestExtractToArrays()
{
var extractor = new FieldExtract <C, object>(new[] { "a", "b", "s" });
var results = extractor.Extract(c1);
var extracted = FieldExtractUtil.ExtractToObjectArrays(extractor, new[] { c1, c2, c1, c2 });
var serialized = JsonConvert.SerializeObject(extracted);
Assert.AreEqual(serialized, @"[[100,100,100,100],[12,12,12,12],[""one"",""two"",""one"",""two""]]");
}
public IReadOnlyList <BulkInsertInstructions> BuildInstructionsForRows(IReadOnlyList <TEntity> rows)
{
var objs = FieldExtractUtil.ExtractToObjectArrays(FieldExtractor, rows);
var instructions = new BulkInsertInstructions[Properties.Count];
for (var i = 0; i < Properties.Count; i++)
{
var prop = Properties[i];
instructions[i] = new BulkInsertInstructions
{
DbParamType = prop.RecommendedDbType,
ParameterName = prop.ParameterNameInQuery,
Values = objs[i]
};
}
return(instructions);
}