public void UpdateBeer(BeerData beerData, BeerBarcode beerBarData, double productArticle) //Info passed back to Form1 where it is linked to the textboxes
{
//LINQ query to the database where the products in the update textboxes are populated back to the DB
using (var context = new GroceryTestDBEntities())
{
var query = from s in context.BeerDatas
where s.Article == productArticle
select s;
var query1 = from s in context.BeerBarcodes
where s.Article == productArticle
select s;
var beerProducts = query.FirstOrDefault();
var beerProductswithBarcode = query1.FirstOrDefault();
beerProducts.Article = beerData.Article;
beerProducts.Article_Description = beerData.Article_Description;
beerProductswithBarcode.Article = beerBarData.Article;
beerProductswithBarcode.Barcode = beerBarData.Barcode;
beerProducts.Storage_Bin = beerData.Storage_Bin;
beerProducts.Department = beerData.Department;
beerProducts.Sub_Department = beerData.Sub_Department;
context.SaveChanges();
}
}
private void UpdateBeerProduct()
{
// Update the products in the DB based off what is entered into the update textboxes
BeerData beerProducts = new BeerData();
BeerBarcode beerProductsWithBarcode = new BeerBarcode();
double article = Convert.ToDouble(txtUpdateArticle.Text);
beerProducts.Article = Convert.ToDouble(txtUpdateArticle.Text);
beerProducts.Article_Description = txtUpdateDesc.Text;
beerProductsWithBarcode.Article = Convert.ToDouble(txtUpdateArticle.Text);
beerProductsWithBarcode.Barcode = Convert.ToDouble(txtUpdateBarcode.Text);
beerProducts.Storage_Bin = txtUpdateStorage.Text;
beerProducts.Department = txtUpdateDept.Text;
beerProducts.Sub_Department = txtUpdateSubDept.Text;
myLinqUpdateCalls.UpdateBeer(beerProducts, beerProductsWithBarcode, article);
ClearAddTextBoxes();
ClearUpdateTextBoxes();
RefreshDGV();
}
private void AddBeerProduct()
{
// Adds products to the DB based off what is entered into the text boxes
using (var context = new GroceryTestDBEntities())
{
var products = new BeerData();
var productbarcode = new BeerBarcode();
products.Article = Convert.ToDouble(txtAddArticle.Text);
products.Article_Description = txtAddDesc.Text;
productbarcode.Article = Convert.ToDouble(txtAddArticle.Text);
productbarcode.Barcode = Convert.ToDouble(txtAddBarcode.Text);
products.Storage_Bin = txtAddStorage.Text;
products.Department = txtAddDept.Text;
products.Sub_Department = txtAddSubDept.Text;
MessageBox.Show(products.Article_Description + " was added to the Database.");
context.BeerDatas.Add(products);
context.BeerBarcodes.Add(productbarcode);
context.SaveChanges();
ClearAddTextBoxes();
}
}
