private void btnSearch_Click(object sender, EventArgs e)
{
try
{
var info = Purshase.GetPurshase(txtIdPurshase.Text);
txtIdCustomer.Text = info.id_customer;
txtName.Text = info.customer_name;
txtDate.Text = info.date;
txtCurrentAmount.Text = info.products.First().total_amount.ToString();
foreach (var product in info.products)
{
DataGridViewRow row = new DataGridViewRow();
row.CreateCells(dgvProducts);
row.Cells[0].Value = product.id_product;
row.Cells[1].Value = product.product_name;
row.Cells[2].Value = product.product_mark;
row.Cells[3].Value = product.product_price;
row.Cells[4].Value = product.quantity_desired;
row.Cells[5].Value = product.amount;
dgvProducts.Rows.Add(row);
}
txtFindProduct.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public override void Save()
{
try
{
var dialog = MessageBox.Show("Do you really want to process the order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
Purshase.ProcessSaleOrder(this.id_purshase);
_cusotmer = new CustomerModel();
this.id_purshase = "SHP" + Security.Security.generateIdNumber();
txtCustomerName.Text = "";
txtCode.Text = "";
dgvProducts.Rows.Clear();
}
MessageBox.Show("Order Processed!", "", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
dialog = MessageBox.Show("Do you want to process a new order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
InitializeSale();
}
else
{
this.Close();
}
}
catch (Exception)
{
//The sale could not be completed
MessageBox.Show("The sale could not be completed.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.Close();
}
}
private void btnAdd_Click(object sender, EventArgs e)
{
try
{
var id_customer = _cusotmer.id;
var id_product = txtCode.Text;
var quantity = int.Parse(txtQuantity.Text);
if (quantity > 0 && quantity <= in_stock)
{
Purshase.AddProduct(id_purshase, id_customer, id_product, quantity);
}
else
{
MessageBox.Show("The amount must not be 0 or greater than " + in_stock.ToString(), "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
var listProduct = Purshase.GetProductSelected(id_purshase, id_product, id_customer);
bool exists = false;
for (int i = 0; i < dgvProducts.Rows.Count; i++)
{
var row = dgvProducts.Rows[i];
if (row.Cells[0].Value.ToString() == listProduct.id_product)
{
row.Cells[4].Value = listProduct.quantity_desired.ToString();
row.Cells[5].Value = listProduct.amount.ToString();
exists = true;
break;
}
}
if (!exists)
{
DataGridViewRow row = new DataGridViewRow();
row.CreateCells(dgvProducts);
row.Cells[0].Value = listProduct.id_product;
row.Cells[1].Value = listProduct.product_name;
row.Cells[2].Value = listProduct.product_mark;
row.Cells[3].Value = listProduct.product_price.ToString();
row.Cells[4].Value = listProduct.quantity_desired.ToString();
row.Cells[5].Value = listProduct.amount.ToString();
dgvProducts.Rows.Add(row);
}
txtCurrentAmount.Text = listProduct.total_amount.ToString();
txtCode.Text = "";
txtNameProduct.Text = "";
txtMark.Text = "";
txtPrice.Text = "";
txtQuantity.Text = "0";
count = 0;
btnFind.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void btnNew_Click(object sender, EventArgs e)
{
var dialog = MessageBox.Show("Do you really want to cancel this order and begin a new one?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
Purshase.CancelSaleOrder(this.id_purshase);
InitializeSale();
}
}
private void UpdateQuantityEventHandler(object sender, object sender2)
{
try
{
string id_product = dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[0].Value.ToString();
int quantity = int.Parse(dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[4].Value.ToString());
//MessageBox.Show(string.Format("Order: '{0}, Product: '{1}', Quantity: '{2}', Condition: '{3}'", txtIdPurshase.Text, id_product, sender.ToString(), sender2.ToString()));
int count = int.Parse(sender.ToString());
string condition = sender2.ToString();
if (count > 0)
{
Purshase.ReturnProduct(txtIdPurshase.Text, id_product, count, condition);
MessageBox.Show("Return success", "Success", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
PurshaseInfo info = Purshase.GetPurshase(txtIdPurshase.Text);
if (info.products != null)
{
dgvProducts.Rows.Clear();
txtCurrentAmount.Text = info.products.First().total_amount.ToString();
foreach (var product in info.products)
{
DataGridViewRow row = new DataGridViewRow();
row.CreateCells(dgvProducts);
row.Cells[0].Value = product.id_product;
row.Cells[1].Value = product.product_name;
row.Cells[2].Value = product.product_mark;
row.Cells[3].Value = product.product_price;
row.Cells[4].Value = product.quantity_desired;
row.Cells[5].Value = product.amount;
dgvProducts.Rows.Add(row);
}
}
else
{
MessageBox.Show("The order has been cancel.", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
var dialog = MessageBox.Show("Do you want to process a new order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
Initialize();
}
else
{
this.Close();
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
if (dgvProducts.Rows[dgvProducts.CurrentRow.Index].Selected)
{
//Develop this action
var id_item = dgvProducts.Rows[dgvProducts.CurrentRow.Index].Cells[0].Value.ToString();
Purshase.RemoveProduct(this.id_purshase, id_item);
dgvProducts.Rows.RemoveAt(dgvProducts.CurrentRow.Index);
}
else
{
MessageBox.Show("You must select the product to remove.", "", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
public override void Cancel()
{
try
{
var dialog = MessageBox.Show("Do you really want to cancel the order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
Purshase.CancelSaleOrder(this.id_purshase);
MessageBox.Show("Order Cancelled!", "", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
this.Close();
}
}
catch (Exception)
{
MessageBox.Show("There was a problem cancelling de order", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public IHttpActionResult BuyBook(int id)
{
var book = context.Books.Find(id);
if (book == null)
{
return(this.BadRequest("Book doesn't exist."));
}
if (book.Copies < 1)
{
return(this.BadRequest("Book is out of stock."));
}
string userId = this.User.Identity.GetUserId();
var purshase = new Purshase()
{
Price = book.Price,
DateOfPurshase = DateTime.Now,
isRecalled = false,
UserId = userId,
BookId = book.Id
};
book.Copies--;
context.Purshases.Add(purshase);
context.SaveChanges();
var viewPurshase = new PurshaseViewModel
{
Price = purshase.Price,
DateOfPurshase = purshase.DateOfPurshase,
isRecalled = purshase.isRecalled,
User = this.User.Identity.GetUserName(),
Book = purshase.Book.Title
};
return(this.Ok(viewPurshase));
}
public override void Save()
{
if (ckbCancelOrder.Checked)
{
try
{
Purshase.CancelSaleOrder(txtIdPurshase.Text);
MessageBox.Show("The order has been cancel.", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
var dialog = MessageBox.Show("Do you want to process a new order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
Initialize();
}
else
{
this.Close();
}
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
string id_product = dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[0].Value.ToString();
string name = dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[1].Value.ToString();
string mark = dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[2].Value.ToString();
double price = double.Parse(dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[3].Value.ToString());
int quantity = int.Parse(dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[4].Value.ToString());
double amount = double.Parse(dgvProducts.Rows[dgvProducts.SelectedCells[0].RowIndex].Cells[5].Value.ToString());
double total_amount = double.Parse(txtCurrentAmount.Text);
var product = new Purshase_Product(id_product, name, mark, price, quantity, amount, total_amount);
ReturnDetails returnDetails = new ReturnDetails(txtIdPurshase.Text, product);
returnDetails.updateQuantity = new ReturnDetails.UpdateQuantity(UpdateQuantityEventHandler);
returnDetails.ShowDialog();
}
}
public override void Save()
{
if (dgvProducts.Rows.Count != 0)
{
var dialog = MessageBox.Show("Do you really want to process the order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
try
{
Purshase.ProcessSaleOrder(this.id_purshase);
Billing bill = new Billing(this.id_purshase);
bill.ShowDialog();
}
catch (Exception ex)
{
//The sale could not be completed
MessageBox.Show("Error: " + ex.Message, "", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.Close();
}
}
dialog = MessageBox.Show("Do you want to process a new order?", "", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dialog == DialogResult.OK)
{
InitializeSale();
}
else
{
this.Close();
}
}
else
{
MessageBox.Show("We can't process this purshase without products.", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public IHttpActionResult BuyBook(int id)
{
var book = context.Books.Find(id);
if (book == null)
{
return this.BadRequest("Book doesn't exist.");
}
if (book.Copies < 1)
{
return this.BadRequest("Book is out of stock.");
}
string userId = this.User.Identity.GetUserId();
var purshase = new Purshase()
{
Price = book.Price,
DateOfPurshase = DateTime.Now,
isRecalled = false,
UserId = userId,
BookId = book.Id
};
book.Copies--;
context.Purshases.Add(purshase);
context.SaveChanges();
var viewPurshase = new PurshaseViewModel
{
Price = purshase.Price,
DateOfPurshase = purshase.DateOfPurshase,
isRecalled = purshase.isRecalled,
User = this.User.Identity.GetUserName(),
Book = purshase.Book.Title
};
return this.Ok(viewPurshase);
}