protected void Page_Load(object sender, EventArgs e)
{
ServiceReference1.ServiceClient sc1 = new ServiceReference1.ServiceClient();
List <Book> books = new List <Book>();
int index = 1;
//Dictionary<int, Book> dict = new Dictionary<int, Book>();
foreach (Book book in sc1.GetAllBooks())
{
books.Add(book);
}
/*int index = 1;
* for (int i = 0; i < books.Count; i++)
* {
* dict.Add(index, books[i]);
* index++;
* }*/
foreach (Book book in books)
{
TableRow row = new TableRow();
TableCell cell1 = new TableCell();
TableCell cell2 = new TableCell();
TableCell cell3 = new TableCell();
TableCell cell4 = new TableCell();
TableCell cell5 = new TableCell();
TableCell cell6 = new TableCell();
TableCell cell7 = new TableCell();
cell1.Text = Convert.ToString(index);
index++;
cell2.Text = book.ID;
cell3.Text = book.name;
cell4.Text = book.author;
cell5.Text = Convert.ToString(book.year);
cell6.Text = '$' + Convert.ToString(book.price);
cell7.Text = Convert.ToString(book.stock);
row.Cells.Add(cell1);
row.Cells.Add(cell2);
row.Cells.Add(cell3);
row.Cells.Add(cell4);
row.Cells.Add(cell5);
row.Cells.Add(cell6);
row.Cells.Add(cell7);
Table1.Rows.Add(row);
Panel1.Controls.Clear();
AddMoreItem(count);
}
}
protected void Button1_Click(object sender, EventArgs e)
{
ServiceReference1.ServiceClient sc1 = new ServiceReference1.ServiceClient();
Boolean valid = true;
string ID = TextBox1.Text;
string name = TextBox2.Text;
string author = TextBox3.Text;
try {
int year = int.Parse(TextBox4.Text);
int price = int.Parse(TextBox5.Text);
int stock = int.Parse(TextBox6.Text);
List <Book> books = new List <Book>();
foreach (Book book in sc1.GetAllBooks())
{
books.Add(book);
}
foreach (Book book in books)
{
if (book.ID.Equals(ID))
{
valid = false;
TextBox13.Text = "Duplicate IDs";
}
}
if (year <= 0)
{
valid = false;
TextBox13.Text = "Year must be positive";
}
if (price <= 0)
{
valid = false;
TextBox13.Text = "Price must be positive";
}
if (stock <= 0)
{
valid = false;
TextBox13.Text = "Stock must be positive";
}
foreach (Book book in books)
{
if (book.ID.Equals(ID))
{
valid = false;
}
}
if (valid)
{
sc1.AddBook(ID, name, author, year, price, stock);
List <Book> newBooks = new List <Book>();
Table1.Rows.Clear();
int index = 1;
foreach (Book book in sc1.GetAllBooks())
{
newBooks.Add(book);
}
foreach (Book book in newBooks)
{
TableRow row = new TableRow();
TableCell cell1 = new TableCell();
TableCell cell2 = new TableCell();
TableCell cell3 = new TableCell();
TableCell cell4 = new TableCell();
TableCell cell5 = new TableCell();
TableCell cell6 = new TableCell();
TableCell cell7 = new TableCell();
cell1.Text = Convert.ToString(index);
index++;
cell2.Text = book.ID;
cell3.Text = book.name;
cell4.Text = book.author;
cell5.Text = Convert.ToString(book.year);
cell6.Text = '$' + Convert.ToString(book.price);
cell7.Text = Convert.ToString(book.stock);
row.Cells.Add(cell1);
row.Cells.Add(cell2);
row.Cells.Add(cell3);
row.Cells.Add(cell4);
row.Cells.Add(cell5);
row.Cells.Add(cell6);
row.Cells.Add(cell7);
Table1.Rows.Add(row);
}
}
} catch
{
TextBox13.Text = "invalid input";
}
}
protected void Button2_Click(object sender, EventArgs e)
{
ServiceReference1.ServiceClient sc1 = new ServiceReference1.ServiceClient();
string choice = DropDownList1.Text;
string input = TextBox7.Text;
/*int number = int.Parse(input);
* if (number <= 0)
* {
*
* TextBox13.Text = "Input must be positive";
* }*/
sc1.DeleteBook(choice, input);
List <Book> newBooks = new List <Book>();
Table1.Rows.Clear();
int index = 1;
foreach (Book book in sc1.GetAllBooks())
{
newBooks.Add(book);
}
foreach (Book book in newBooks)
{
TableRow row = new TableRow();
TableCell cell1 = new TableCell();
TableCell cell2 = new TableCell();
TableCell cell3 = new TableCell();
TableCell cell4 = new TableCell();
TableCell cell5 = new TableCell();
TableCell cell6 = new TableCell();
TableCell cell7 = new TableCell();
cell1.Text = Convert.ToString(index);
index++;
cell2.Text = book.ID;
cell3.Text = book.name;
cell4.Text = book.author;
cell5.Text = Convert.ToString(book.year);
cell6.Text = '$' + Convert.ToString(book.price);
cell7.Text = Convert.ToString(book.stock);
row.Cells.Add(cell1);
row.Cells.Add(cell2);
row.Cells.Add(cell3);
row.Cells.Add(cell4);
row.Cells.Add(cell5);
row.Cells.Add(cell6);
row.Cells.Add(cell7);
Table1.Rows.Add(row);
}
//sc1.DeleteBook(choice, input);
}
