/// <summary>
/// 确定提交
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSubmit_Click(object sender, EventArgs e)
{
model.Title = KillSqlIn.Form_ReplaceByString(this.txtTitle.Text, 100);
model.DisplayMode = Convert.ToInt32(this.RadioButtonList1.SelectedValue);
model.CategoryId = Convert.ToInt32(this.DrCategory.SelectedValue);
model.Link = KillSqlIn.Form_ReplaceByString(this.txtLink.Text.Trim(), 100);
model.sort = Convert.ToInt32(KillSqlIn.Form_ReplaceByString(this.txtSort.Text, 10));
model.StartTime = !string.IsNullOrEmpty(this.txtStartTime.Text) ? Convert.ToDateTime(this.txtStartTime.Text) : System.DateTime.Now;
model.EndTime = !string.IsNullOrEmpty(this.txtEndTime.Text) ? Convert.ToDateTime(this.txtEndTime.Text) : System.DateTime.Now.AddDays(7);
#region 保存图片
if (!this.picUpload.Value.Equals(""))
{
string FileTZM = this.picUpload.PostedFile.FileName.Substring(this.picUpload.PostedFile.FileName.LastIndexOf(".") + 1);//得到文件的扩展名
if (!IsPic(FileTZM.ToLower()))
{
JSUtility.Alert("上传图片格式不正确!");
return;
}
if (this.picUpload.PostedFile.ContentLength > 1048576)
{
JSUtility.Alert("上传图片过大!");
return;
}
Random rnd = new Random();
string UpLoadFileTime = DateTime.Now.ToString("HHmmss") + rnd.Next(9999).ToString("0000"); //生成一个新的数图片名称
string fileName = UpLoadFileTime + "." + FileTZM; //产生上传图片的名称
if (!Directory.Exists(Request.MapPath("~/upload/Link/")))
{
Directory.CreateDirectory(Request.MapPath("~/upload/Link/"));
}
string Url = Request.MapPath("~/upload/Link/" + fileName);
picUpload.PostedFile.SaveAs(Url);
model.Image = "/upload/Link/" + fileName;
}
else
{
model.Image = ViewState["Image"] == null ? "" : ViewState["Image"].ToString();
}
#endregion
if (_Pid != "SysError")
{
model.AdId = Convert.ToInt32(_Pid);
if (bll.Update(model))
{
this.ClientScript.RegisterStartupScript(this.GetType(), "close", "<script>alert('修改成功');layer_close_refresh();</script>");
}
}
else
{
if (bll.Add(model) != 0)
{
JSUtility.AlertAndRedirect("添加成功,请继续添加!", Request.RawUrl.ToString());
}
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
//取值
int id = Convert.ToInt32(context.Request["Id"]);
string title = context.Request["title"];
//接受文件
HttpPostedFile file = context.Request.Files["img"];
//判断
if (string.IsNullOrEmpty(title))
{
context.Response.Write("kong");
}
else
{
Ad ad = new Ad();
ad.Id = id;
ad.Title = title;
ad.ImgUrl = null;
ad.CreateTime = DateTime.Now;
ad.IsDelete = false;
if (file.ContentLength <= 0)
{
ad.ImgUrl = new AdBll().GetModel(id).ImgUrl;
}
else
{
//重命名文件
//相对路径
string img = "../../Home/images/" + Guid.NewGuid().ToString() + ".jpg";
//绝对路径
string abName = context.Server.MapPath(img);
file.SaveAs(abName);
ad.ImgUrl = img;
}
AdBll bll = new AdBll();
bool flag = bll.Update(ad);
if (flag)
{
context.Response.Write("ok");
}
else
{
context.Response.Write("no");
}
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
//取值
string id = context.Request["id"];
AdBll bll = new AdBll();
bool f*g = bll.Update(Convert.ToInt32(id));
if (f*g)
{
context.Response.Write("ok");
}
else
{
context.Response.Write("no");
}
}