public void BatchInsertProduces(IEnumerable <Produce> produces)
{
produces.ToList().ForEach(x =>
{
x.CreatedBy = "admin";
x.CreatedOn = DateTime.Now;
x.LastModifiedBy = "admin";
x.LastModifiedOn = DateTime.Now;
x.RowVersion = DateTime.Now;
x.BarCode = !string.IsNullOrEmpty(x.BarCode) ? x.BarCode : x.ProduceNo;
x.Enable = true;
});
_produceRepository.BatchInsertProduces(produces);
_unitOfWork.Commit();
}
private void ImportProduces()
{
List <DataModel.Model.Produce> produces = new List <DataModel.Model.Produce>();
IEnumerable <Category> categories =
_categoryRepository.Query().ToList();
IEnumerable <IEnumerable <KeyValuePair <string, string> > > csvContengs = CsvHepler.GetCsvData(tbPath.Text);
IEnumerable <KeyValuePair <byte, string> > procedureUnits = CommonHelper.Enumerate <DataType.ProduceUnit>();
csvContengs.ForEach(x =>
{
DataModel.Model.Produce produce = new DataModel.Model.Produce();
foreach (var y in x)
{
if (!string.IsNullOrEmpty(y.Value))
{
DataType.ProduceField produceField =
(DataType.ProduceField)Enum.Parse(typeof(DataType.ProduceField), y.Key);
switch (produceField)
{
case DataType.ProduceField.Category:
Category category = categories
.Single(c => y.Value.Equals(c.Name, StringComparison.CurrentCultureIgnoreCase));
produce.CategoryId = category != null ? category.CategoryId : categories.OrderBy(c => c.CategoryId).First().CategoryId;
continue;
case DataType.ProduceField.ProduceNo:
produce.ProduceNo = y.Value;
continue;
case DataType.ProduceField.Name:
produce.Name = y.Value;
continue;
case DataType.ProduceField.HowUsed:
KeyValuePair <byte, string>?howUsed = procedureUnits
.SingleOrDefault(
u => y.Value.Equals(u.Value, StringComparison.CurrentCultureIgnoreCase));
produce.HowUsed = (sbyte?)howUsed.Value.Key;
continue;
case DataType.ProduceField.FactoryPrice:
produce.FactoryPrice = float.Parse(y.Value);
continue;
case DataType.ProduceField.RetailPrice:
produce.RetailPrice = float.Parse(y.Value);
continue;
default:
continue;
}
}
}
produces.Add(produce);
});
var existedProduceNos = _produceRepository.Query().Select(x => x.ProduceNo);
produces.RemoveAll(x => existedProduceNos.Contains(x.ProduceNo));
_produceRepository.BatchInsertProduces(produces);
_unitOfWork.Commit();
System.Windows.MessageBox.Show("商品导入成功！", Properties.Resources.SystemName,
MessageBoxButton.OK, MessageBoxImage.Information);
Close();
}