protected void btnupdyes_Click(object sender, EventArgs e)
{
if (this.txtmusicname.Text == "" || this.txtsongprice.Text == "" || this.FileUpload2.FileName == "")
{
Response.Write("<script>alert('音乐名称或价格或音乐图片不能为空！');</script>");
return;
}
if (this.FileUpload2.HasFile)
{
string filename = this.FileUpload2.FileName;
string filefix = Path.GetExtension(filename).ToLower();
if (filefix == ".jpg" || filefix == ".jpeg" || filefix == ".png" || filefix == ".gif")
{
this.FileUpload2.SaveAs(Server.MapPath("~/Content/Images/" + filename));
this.Image2.ImageUrl = "~/Content/Images/" + filename;
}
else
{
Response.Write("<script>alert('您选择的文件并非图片文件！');</script>");
return;
}
}
Albums album = new Albums()
{
Title = this.txtmusicname.Text,
GenreId = int.Parse(this.dropsingername.SelectedItem.Value),
ArtistId = int.Parse(this.dropsongtype.SelectedItem.Value),
AlbumArtUrl = "/Content/Images/" + this.FileUpload2.FileName,
Price = decimal.Parse(this.txtsongprice.Text)
};
if (AlbumsManager.UpdAlbum(album, (int)ViewState["albumid"]))
{
Response.Write("<script>alert('修改成功！');</script>");
this.paneladd.Visible = false;
this.panelupd.Visible = false;
this.paneltypes.Visible = true;
RepeaterData();
DropData();
return;
}
else
{
Response.Write("<script>alert('修改失败！');</script>");
return;
}
}
