private void ShowInfo(int Id)
{
OLBookstore.BLL.BookRatingsManager bll = new OLBookstore.BLL.BookRatingsManager();
OLBookstore.Model.BookRatings model = bll.GetModel(Id);
this.lblId.Text = model.Id.ToString();
this.lblBookId.Text = model.BookId.ToString();
this.lblUserId.Text = model.UserId.ToString();
this.lblRating.Text = model.Rating.ToString();
this.lblComment.Text = model.Comment;
this.lblCreatedTime.Text = model.CreatedTime.ToString();
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtBookId.Text))
{
strErr += "BookId格式错误！\\n";
}
if (!PageValidate.IsNumber(txtUserId.Text))
{
strErr += "UserId格式错误！\\n";
}
if (!PageValidate.IsNumber(txtRating.Text))
{
strErr += "Rating格式错误！\\n";
}
if (this.txtComment.Text.Trim().Length == 0)
{
strErr += "Comment不能为空！\\n";
}
if (!PageValidate.IsDateTime(txtCreatedTime.Text))
{
strErr += "CreatedTime格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int Id = int.Parse(this.lblId.Text);
int BookId = int.Parse(this.txtBookId.Text);
int UserId = int.Parse(this.txtUserId.Text);
int Rating = int.Parse(this.txtRating.Text);
string Comment = this.txtComment.Text;
DateTime CreatedTime = DateTime.Parse(this.txtCreatedTime.Text);
OLBookstore.Model.BookRatings model = new OLBookstore.Model.BookRatings();
model.Id = Id;
model.BookId = BookId;
model.UserId = UserId;
model.Rating = Rating;
model.Comment = Comment;
model.CreatedTime = CreatedTime;
OLBookstore.BLL.BookRatingsManager bll = new OLBookstore.BLL.BookRatingsManager();
bll.Update(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "list.aspx");
}
