public JsonResult SaveProductStock(ProductStock stock)
{
POS.Helper.AppHelper.ReturnMessage retMessage = new AppHelper.ReturnMessage();
POSEntities db = new POSEntities();
retMessage.IsSuccess = true;
if (stock.ProductQtyId > 0)
{
db.Entry(stock).State = EntityState.Modified;
retMessage.Messagae = "Update Success!";
}
else
{
db.ProductStocks.Add(stock);
retMessage.Messagae = "Save Success!";
}
try
{
db.SaveChanges();
}
catch (Exception)
{
retMessage.IsSuccess = false;
}
return(Json(retMessage, JsonRequestBehavior.AllowGet));
}
public JsonResult SaveInvoiceSale(Sale sale, List <SalesDetail> salesDetails)
{
PointOfSale.Helper.AppHelper.ReturnMessage retMessage = new AppHelper.ReturnMessage();
POS_TutorialEntities db = new POS_TutorialEntities();
retMessage.IsSuccess = true;
foreach (var item in salesDetails)
{
sale.SalesDetails.Add(new SalesDetail {
ProductId = item.ProductId, UnitPrice = item.UnitPrice, Quantity = item.Quantity, LineTotal = item.LineTotal
});
var prd = db.ProductStocks.Where(x => x.ProductId == item.ProductId && x.Quantity > 0).FirstOrDefault();
prd.Quantity = prd.Quantity - item.Quantity;
db.Entry(prd).State = EntityState.Modified;
}
db.Sales.Add(sale);
retMessage.Messagae = "Save Success!";
try
{
db.SaveChanges();
}
catch (Exception)
{
retMessage.IsSuccess = false;
}
return(Json(retMessage, JsonRequestBehavior.AllowGet));
}
public JsonResult EditInvoiceSale(Sale sale, List <SalesDetail> salesDetails, List <int> deleted)
{
PointOfSale.Helper.AppHelper.ReturnMessage retMessage = new AppHelper.ReturnMessage();
POS_TutorialEntities db = new POS_TutorialEntities();
retMessage.IsSuccess = true;
if (deleted != null)
{
foreach (var item in deleted)
{
var data = db.SalesDetails.Where(x => x.SalesDetailId == item).SingleOrDefault();;
db.SalesDetails.Remove(data);
}
}
foreach (var item in salesDetails)
{
if (item.SalesDetailId > 0)
{
db.Entry(item).State = EntityState.Modified;
retMessage.Messagae = "Update Success!";
}
else
{
sale.SalesDetails.Add(new SalesDetail {
ProductId = item.ProductId, UnitPrice = item.UnitPrice, Quantity = item.Quantity, LineTotal = item.LineTotal
});
var prd = db.ProductStocks.Where(x => x.ProductId == item.ProductId && x.Quantity > 0).FirstOrDefault();
prd.Quantity = prd.Quantity - item.Quantity;
db.Entry(prd).State = EntityState.Modified;
db.Sales.Add(sale);
retMessage.Messagae = "Save Success!";
}
}
try
{
db.SaveChanges();
}
catch (Exception)
{
retMessage.IsSuccess = false;
}
return(Json(retMessage, JsonRequestBehavior.AllowGet));
}
public JsonResult SaveBatch(Batch batch)
{
POS.Helper.AppHelper.ReturnMessage retMessage = new AppHelper.ReturnMessage();
POSEntities db = new POSEntities();
retMessage.IsSuccess = true;
if (batch.BatchId > 0)
{
db.Entry(batch).State = EntityState.Modified;
retMessage.Messagae = "Update Success!";
}
else
{
batch.BatchName = batch.BatchName + db.Batches.Count();
var batchData = db.Batches.Where(x => x.BatchName.Equals(batch.BatchName)).SingleOrDefault();
if (batchData == null)
{
db.Batches.Add(batch);
retMessage.Messagae = "Save Success!";
}
else
{
retMessage.IsSuccess = false;
retMessage.Messagae = "This batch already exist!Please refresh and again try!";
}
}
try
{
db.SaveChanges();
}
catch (Exception)
{
retMessage.IsSuccess = false;
}
return(Json(retMessage, JsonRequestBehavior.AllowGet));
}
