Пример #1
0
 public bool InsertProduct(Product product)
 {
     try
     {
         contextDB.Products.Add(product);
         contextDB.SaveChanges();
         return true;
     }
     catch { return false; }
 }
Пример #2
0
 public bool UpdateProduct(Product product)
 {
     try
     {
         Product existing = contextDB.Products.Find(product.ProductId);
         ((IObjectContextAdapter)contextDB).ObjectContext.Detach(existing);
         contextDB.Entry(product).State = EntityState.Modified;
         contextDB.SaveChanges();
         return true;
     }
     catch { return false; }
 }
Пример #3
0
        private void gvBills_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex != -1)
            {
                pictureBox1.Enabled = false;
                pictureBox2.Enabled = false;
                btnEdit.Enabled = true;

                int billsID = int.Parse(gvBills.Rows[e.RowIndex].Cells["colBillsID"].Value.ToString());
                Bill bills = new Bill();
                BLLBills bllBills = new BLLBills();
                bills = bllBills.GetBillsById(billsID);

                if (gvBills.Columns[e.ColumnIndex].Name == "colBillsDeleted")
                {
                    if (MessageBox.Show("Are you sure to delete: " + gvBills.Rows[e.RowIndex].Cells["colBillsId"].Value.ToString(), "Message", MessageBoxButtons.OKCancel) == DialogResult.OK)
                    {
                        bllBills.Deleted(bills);
                        LoadGridBills();
                        gvProductsToBills.Rows.Clear();
                        return;
                    }
                }

                gvProductsToBills.Rows.Clear();
                foreach (BillDetail billsDetail in bills.BillDetails)
                {
                    Product product = new Product();
                    BLLProduct productBLL = new BLLProduct();
                    product = productBLL.GetProductById(billsDetail.ProductId);

                    gvProductsToBills.Rows.Add(product.ProductId, product.ProductName, billsDetail.RealPrice, billsDetail.Amounts, billsDetail.Sum, Properties.Resources.DeleteRed);
                }

                lbTotal.Text = bills.Total.ToString();
            }
        }
Пример #4
0
        private void gvProducts_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex != -1)
            {
                int productId = int.Parse(gvProducts.Rows[e.RowIndex].Cells["colProductId"].Value.ToString());
                int rowIndex = -1;

                Product product = new Product();
                BLLProduct productBLL = new BLLProduct();
                product = productBLL.GetProductById(productId);

                if (TestExistsProductInBills(gvProductsToBills, productId, ref rowIndex))
                {
                    gvProductsToBills.Rows[rowIndex].Cells["colAmounts"].Value = int.Parse(gvProductsToBills.Rows[rowIndex].Cells["colAmounts"].Value.ToString()) + 1;
                    gvProductsToBills.Rows[rowIndex].Cells["colTotal"].Value = float.Parse(gvProductsToBills.Rows[rowIndex].Cells["colTotal"].Value.ToString()) + product.OriginalPrice;
                }
                else
                {
                    gvProductsToBills.Rows.Add(product.ProductId, product.ProductName, product.OriginalPrice, 1, product.OriginalPrice, Properties.Resources.DeleteRed);
                }

                lbTotal.Text = SumTotal().ToString();
            }
        }
Пример #5
0
        private void gvProducts_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            if (e.RowIndex != -1)
            {
                int productId = int.Parse(gvProducts.Rows[e.RowIndex].Cells["colProductId"].Value.ToString());
                Product product = new Product();
                BLLProduct productBLL = new BLLProduct();
                product = productBLL.GetProductById(productId);

                lbName.Text = product.ProductName;
                lbPrice.Text = product.OriginalPrice.ToString();
                lbUnit.Text = product.ProductUnit;
                lbDescription.Text = product.Description;
            }
        }
Пример #6
0
 public bool UpdateProduct(Product product)
 {
     return productDAL.UpdateProduct(product);
 }
Пример #7
0
 public bool InserProduct(Product product)
 {
     return productDAL.InsertProduct(product);
 }
Пример #8
0
 public bool DeleteProduct(Product product)
 {
     return productDAL.DeleteProduct(product);
 }
Пример #9
0
 private void gvproductlist_CellContentClick(object sender, DataGridViewCellEventArgs e)
 {
     var senderGrid = (DataGridView)sender;
     if (senderGrid.Columns[e.ColumnIndex] is DataGridViewImageColumn && e.RowIndex >= 0)
     {
         DialogResult result = MessageBox.Show("Do you want to delete ?","Warning", MessageBoxButtons.YesNo);
         if (result == DialogResult.Yes)
         {
             try
             {
                 Product product = new Product
                 {
                     ProductId = productId,
                     ProductName = txtproductname.Text,
                     OriginalPrice = double.Parse(txtprice.Text),
                     ProductUnit = txtunit.Text,
                     CategoryId = int.Parse(cbocategory.SelectedValue.ToString()),
                     Description = txtdescription.Text
                 };
                 ProductBLL.DeleteProduct(product);
                 MessageBox.Show("Delete Successful", "Warning");
             }
             catch (Exception ex)
             {
                 MessageBox.Show("Delete Fail", "Warning");
             }
         }
         LoadProductList();
         Cleartextbox();
     }
 }
Пример #10
0
 private void pictureBox2_Click(object sender, EventArgs e)
 {
     if (string.IsNullOrEmpty(txtproductname.Text)|| string.IsNullOrEmpty(txtprice.Text))
     {
         MessageBox.Show("Information Required", "Warning");
     }
     else
     {
             try
             {
                 Product product = new Product
                 {
                     ProductId = productId,
                     ProductName = txtproductname.Text,
                     OriginalPrice = double.Parse(txtprice.Text),
                     ProductUnit = txtunit.Text,
                     CategoryId = int.Parse(cbocategory.SelectedValue.ToString()),
                     Description = txtdescription.Text
                 };
                 ProductBLL.UpdateProduct(product);
                 MessageBox.Show("UPdate Successful", "Warning");
                 Cleartextbox();
                 pictureBox1.Enabled = true;
             }
             catch (Exception ex)
             {
                 MessageBox.Show("Update Fail", "Warning");
             }
         }
         LoadProductList();
 }