/// <summary>
/// This function update elements of the ProductList.xml file.
/// </summary>
/// <param name="product">This parameter is a object of Product class.</param>
/// <returns> This function does not return a value </returns>
public static void Update(Product product)
{
try
{
XDocument xDoc = XDocument.Load(@"data/ProductList.xml");
XElement rootElement = xDoc.Root;
foreach (XElement item in rootElement.Elements())
{
if (item.Attribute("ID").Value == product.ID1)
{
if (product is Book)
{
Book temp = (Book)product;
item.Element("Name").Value = temp.Name;
item.Element("Price").Value = temp.Price.ToString();
item.Element("Image").Value = UtilConvert.ImageToBase64(temp.Image, temp.Image.RawFormat);
item.Element("ISBN").Value = temp.ISBN1;
item.Element("Author").Value = temp.Author;
item.Element("Publisher").Value = temp.Publisher;
item.Element("Pages").Value = temp.Pages.ToString();
xDoc.Save(@"data/ProductList.xml");
return;
}
else if (product is Magazine)
{
Magazine temp = (Magazine)product;
item.Element("Name").Value = temp.Name;
item.Element("Price").Value = temp.Price.ToString();
item.Element("Image").Value = UtilConvert.ImageToBase64(temp.Image, temp.Image.RawFormat);
item.Element("Issue").Value = temp.Issue;
item.Element("MagazineType").Value = temp.Type.ToString();
xDoc.Save(@"data/ProductList.xml");
return;
}
else
{
MusicCD temp = (MusicCD)product;
item.Element("Name").Value = temp.Name;
item.Element("Price").Value = temp.Price.ToString();
item.Element("Image").Value = UtilConvert.ImageToBase64(temp.Image, temp.Image.RawFormat);
item.Element("Singer").Value = temp.Singer;
item.Element("MusicCDType").Value = temp.Type.ToString();
xDoc.Save(@"data/ProductList.xml");
return;
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
public MagazineForm(Magazine magazine)
{
InitializeComponent();
this.magazine = magazine;
this.Text = magazine.Name;
txtName.Text = magazine.Name;
txtCategory.Text = magazine.Category;
txtPrice.Text = magazine.Price + " TL";
txtContent.Text = magazine.Issue;
pbMagazine.Image = magazine.Picture;
pbMagazine.SizeMode = PictureBoxSizeMode.StretchImage;
txtCounter.Text = "1";
txtIsbn.Text = magazine.Isbn;
}
/// <summary>
/// This function update selected magazine button click operation.
/// This function is used to changed enabled.
/// </summary>
/// <returns> This function does not return a value </returns>
private void btnUpdateSelected_Click(object sender, EventArgs e)
{
Logger.GetLogger().WriteLog(LoginedCustomer.getInstance().User.Username, btnUpdateSelected.Text, DateTime.Now);
if (selectedIndex == -1)
{
MessageBox.Show("Please select a book from list!");
return;
}
panelAddMagazine.Visible = true;
selectedID = listViewMagazines.Items[selectedIndex].SubItems[0].Text;
foreach (Product product in StoreMainScreen.productList)
{
if (product.ID1 == selectedID)
{
Magazine magazine = (Magazine)product;
pboxMagazine.Image = magazine.Image;
txtName.Text = magazine.Name;
txtID.Text = magazine.ID1;
txtPrice.Text = magazine.Price.ToString();
txtIssue.Text = magazine.Issue;
switch (magazine.Type)
{
case Magazine_Type.Actual:
cBoxType.SelectedIndex = 0;
break;
case Magazine_Type.Computer:
cBoxType.SelectedIndex = 1;
break;
case Magazine_Type.News:
cBoxType.SelectedIndex = 2;
break;
case Magazine_Type.Sport:
cBoxType.SelectedIndex = 3;
break;
case Magazine_Type.Technology:
cBoxType.SelectedIndex = 4;
break;
}
break;
}
}
btnAdd.Visible = false;
btnUpdate.Visible = true;
txtID.Enabled = false;
}
/// <summary>
/// This function holds the magazine information and create listview item.
/// </summary>
/// <returns> This function does not return a value </returns>
private void ToListView()
{
foreach (Product product in StoreMainScreen.productList)
{
if (product is Magazine)
{
Magazine magazine = (Magazine)product;
string id = magazine.ID1;
string name = magazine.Name;
string price = magazine.Price.ToString();
string issue = magazine.Issue;
string type = magazine.Type.ToString();
string[] stringItems = { id, name, price, issue, type };
ListViewItem item = new ListViewItem(stringItems);
listViewMagazines.Items.Add(item);
}
}
}
public static Product createProduct(ProductType pType, string id, string name, double price)
{
Product product = null;
switch (pType)
{
case ProductType.Book:
product = new Book(id, name, price);
break;
case ProductType.Magazine:
product = new Magazine(id, name, price);
break;
case ProductType.MusicCD:
product = new MusicCD(id, name, price);
break;
default:
break;
}
return(product);
}
public MagazinePanel(Magazine magazine)
{
this.magazine = magazine;
this.BackColor = Color.FromArgb(160, 0, 190, 190);
this.Size = new Size(290, 190);
this.BorderStyle = BorderStyle.None;
Picture = new PictureBox();
Picture.Size = new System.Drawing.Size(105, 160);
Picture.BackgroundImage = magazine.Picture;
Picture.BackgroundImageLayout = ImageLayout.Stretch;
Picture.BackColor = Color.Transparent;
Show_Details = new PictureBox();
Show_Details.Size = new Size(32, 32);
Show_Details.BackgroundImage = Properties.Resources.loupe;
Show_Details.BackgroundImageLayout = ImageLayout.Stretch;
Show_Details.Cursor = Cursors.Hand;
Show_Details.Click += new EventHandler(Show_DetailsClick);
Show_Details.BackColor = Color.Transparent;
Add_Cart = new PictureBox();
Add_Cart.Size = new Size(32, 32);
Add_Cart.BackgroundImage = Properties.Resources.showDetails;
Add_Cart.BackgroundImageLayout = ImageLayout.Stretch;
Add_Cart.Cursor = Cursors.Hand;
Add_Cart.Click += new EventHandler(Add_CartClick);
Add_Cart.BackColor = Color.Transparent;
name = new Label();
name.AutoSize = true;
name.Text = magazine.Name;
name.BackColor = Color.Transparent;
name.TextAlign = ContentAlignment.MiddleLeft;
name.ForeColor = Color.White;
name.Font = new Font("Calibri", (float)12);
this.Controls.Add(name);
Type = new Label();
Type.AutoSize = true;
Type.BackColor = Color.Transparent;
Type.Text = magazine.Category;
Type.Font = new Font("Calibri", (float)10);
Type.ForeColor = Color.White;
this.Controls.Add(Type);
Price = new Label();
Price.AutoSize = true;
Price.BackColor = Color.Transparent;
Price.Text = magazine.Price + " TL";
Price.ForeColor = Color.White;
this.Controls.Add(Price);
this.Controls[0].Location = new Point(125, 20); // Name label
this.Controls[0].BringToFront();
this.Controls[1].Location = new Point(125, 55); // Type label
this.Controls[1].BringToFront();
this.Controls[2].Location = new Point(125, 110); // Price label
this.Controls[2].BringToFront();
this.Controls.Add(Picture);
this.Controls[3].Location = new Point(10, 15); //Picturebox
this.Controls.Add(Show_Details);
this.Controls[4].Location = new Point(170, 140); //Magnifier image
this.Controls.Add(Add_Cart);
this.Controls[5].Location = new Point(225, 140); //Add to cart image
}
