private void ShowInfo(string ISBN)
{
BookShop.BLL.Book bll = new BookShop.BLL.Book();
BookShop.Model.Book model = bll.GetModel(ISBN);
this.lblISBN.Text = model.ISBN;
this.txtbookTitle.Text = model.bookTitle;
this.txtauthor.Text = model.author;
this.txtpublishDate.Text = model.publishDate.ToString();
this.txtversion.Text = model.version.ToString();
this.txtstockNumber.Text = model.stockNumber.ToString();
this.txtprice.Text = model.price.ToString();
this.txtsalePrice.Text = model.salePrice.ToString();
this.txtintroduction.Text = model.introduction;
this.txtcatalog.Text = model.catalog;
this.txtcategoryId.Text = model.categoryId.ToString();
this.txtpressNo.Text = model.pressNo.ToString();
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (this.txtbookTitle.Text.Trim().Length == 0)
{
strErr += "bookTitle不能为空！\\n";
}
if (this.txtauthor.Text.Trim().Length == 0)
{
strErr += "author不能为空！\\n";
}
if (!PageValidate.IsDateTime(txtpublishDate.Text))
{
strErr += "publishDate格式错误！\\n";
}
if (!PageValidate.IsNumber(txtversion.Text))
{
strErr += "version格式错误！\\n";
}
if (!PageValidate.IsNumber(txtstockNumber.Text))
{
strErr += "stockNumber格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtprice.Text))
{
strErr += "price格式错误！\\n";
}
if (!PageValidate.IsDecimal(txtsalePrice.Text))
{
strErr += "salePrice格式错误！\\n";
}
if (this.txtintroduction.Text.Trim().Length == 0)
{
strErr += "introduction不能为空！\\n";
}
if (this.txtcatalog.Text.Trim().Length == 0)
{
strErr += "catalog不能为空！\\n";
}
if (!PageValidate.IsNumber(txtcategoryId.Text))
{
strErr += "categoryId格式错误！\\n";
}
if (!PageValidate.IsNumber(txtpressNo.Text))
{
strErr += "pressNo格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
string ISBN = this.lblISBN.Text;
string bookTitle = this.txtbookTitle.Text;
string author = this.txtauthor.Text;
DateTime publishDate = DateTime.Parse(this.txtpublishDate.Text);
int version = int.Parse(this.txtversion.Text);
int stockNumber = int.Parse(this.txtstockNumber.Text);
decimal price = decimal.Parse(this.txtprice.Text);
decimal salePrice = decimal.Parse(this.txtsalePrice.Text);
string introduction = this.txtintroduction.Text;
string catalog = this.txtcatalog.Text;
int categoryId = int.Parse(this.txtcategoryId.Text);
int pressNo = int.Parse(this.txtpressNo.Text);
BookShop.Model.Book model = new BookShop.Model.Book();
model.ISBN = ISBN;
model.bookTitle = bookTitle;
model.author = author;
model.publishDate = publishDate;
model.version = version;
model.stockNumber = stockNumber;
model.price = price;
model.salePrice = salePrice;
model.introduction = introduction;
model.catalog = catalog;
model.categoryId = categoryId;
model.pressNo = pressNo;
BookShop.BLL.Book bll = new BookShop.BLL.Book();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
