protected void ButtonUpload_Click(object sender, EventArgs e)
{
string avatar = "";
Hotel hotel=_db.Hotels.Find(int.Parse(Request["hotelId"]));
foreach (HttpPostedFile file1 in FileUploadAvatar.PostedFiles)
{
avatar = System.IO.Path.GetFileName(file1.FileName);
int i = 0;
avatar = avatar.Replace(' ','.');
FileInfo files;
do
{
i++;
avatar = i + avatar;
files = new FileInfo(Server.MapPath("~/images/preview/") + avatar);
} while (files.Exists);
string ext = System.IO.Path.GetExtension(file1.FileName);
if ((ext == ".jpg") || (ext == ".png") || (ext == ".gif"))
{
try
{
file1.SaveAs(Server.MapPath("~/Images/HotelImages/") + avatar);
avatar = "/Images/HotelImages/" + avatar;
HotelImage hi = new HotelImage { Url = avatar };
_db.HotelImages.Add(hi);
_db.SaveChanges();
hotel.Images.Add(hi);
}
catch { }
}
}
_db.SaveChanges();
LoadData();
}
protected void btnSave_Click(object sender, EventArgs e)
{
try
{
Hotel hotel;
int id = 0;
if (int.TryParse(Request["hotelId"], out id))
{
hotel = _db.Hotels.Find(id);
}
else
{
hotel = new Hotel();
}
hotel.Adress = txtAdress.Text;
if (fileAvatar.PostedFile != null && fileAvatar.PostedFile.ContentLength > 0)
{
fileAvatar.PostedFile.SaveAs(Server.MapPath("/Images/HotelImages/" + fileAvatar.PostedFile.FileName));
HotelImage hi = new HotelImage { Url = "/Images/HotelImages/" + fileAvatar.PostedFile.FileName };
_db.HotelImages.Add(hi);
_db.SaveChanges();
hotel.Avatar = hi;
}
hotel.Description = txtDescription.Text;
hotel.Email = txtEmail.Text;
hotel.Name = txtHotelName.Text;
hotel.Phone = txtPhone.Text;
hotel.Star = int.Parse(ddlStar.SelectedValue);
hotel.City = _db.Cities.Find(int.Parse(ddlCity.SelectedValue));
if (id == 0)
_db.Hotels.Add(hotel);
_db.SaveChanges();
Notify.ShowMessageSuccessFromAnotherPage("Đã lưu thông tin khách sạn thành công !");
Response.Redirect("ManagerHotel.aspx");
}
catch
{
Notify.ShowMessageError("đã xảy ra lỗi !", Page);
}
}
protected void btnChange_Click(object sender, EventArgs e)
{
try
{
Manager mn = BackEndAuthentication.GetCurrentUserLogin(_db);
if(fileAvatar.PostedFile!=null && fileAvatar.PostedFile.ContentLength>0)
{
fileAvatar.PostedFile.SaveAs(Server.MapPath("/Images/HotelImages/"+fileAvatar.PostedFile.FileName));
HotelImage hi=new HotelImage{Url="/Images/HotelImages/"+fileAvatar.PostedFile.FileName};
_db.HotelImages.Add(hi);
_db.SaveChanges();
mn.Image = hi;
_db.SaveChanges();
Response.Redirect(Request.Url.ToString());
Notify.ShowMessageSuccess("Lưu thành công !", Page);
}
}
catch
{
Notify.ShowMessageError("đã xảy ra lỗi !", Page);
}
}
protected void dtgHotelRoomType_ItemCommand(object source, DataGridCommandEventArgs e)
{
int id = 0;
if (e.CommandName == "save")
{
try
{
id = int.Parse(e.CommandArgument.ToString());
HotelRoomType hrt = _db.HotelRoomTypes.Find(id);
hrt.Name = ((TextBox)e.Item.FindControl("txtName")).Text;
hrt.MaxPeople = int.Parse(((TextBox)e.Item.FindControl("txtMaxPeople")).Text);
FileUpload fileAvatar=e.Item.FindControl("fileAvatar") as FileUpload;
if(fileAvatar.PostedFile!=null&&fileAvatar.PostedFile.ContentLength>0)
{
fileAvatar.PostedFile.SaveAs(Server.MapPath("/Images/HotelImages/" + fileAvatar.PostedFile.FileName));
HotelImage hi = new HotelImage { Url = "/Images/HotelImages/" + fileAvatar.PostedFile.FileName };
_db.HotelImages.Add(hi);
hrt.Avatar = hi;
}
_db.SaveChanges();
Notify.ShowMessageSuccess("Lưu thành công !", Page);
}
catch
{
Notify.ShowMessageError("đã xảy ra lỗi !", Page);
}
}
else if (e.CommandName == "delete")
{
try
{
id = int.Parse(e.CommandArgument.ToString());
HotelRoomType hrt = _db.HotelRoomTypes.Find(id);
_db.HotelRoomTypes.Remove(hrt);
_db.SaveChanges();
Notify.ShowMessageSuccess("Xóa thành công !", Page);
}
catch
{
Notify.ShowMessageError("đã xảy ra lỗi !", Page);
}
}
else if (e.CommandName == "add")
{
try
{
int hotelId = int.Parse(Request["hotelId"]);
HotelRoomType hrt = new HotelRoomType();
hrt.Hotel = _db.Hotels.Find(hotelId);
hrt.Name = ((TextBox)e.Item.FindControl("txtName")).Text;
hrt.MaxPeople = int.Parse(((TextBox)e.Item.FindControl("txtMaxPeople")).Text);
FileUpload fileAvatar = e.Item.FindControl("fileAvatar") as FileUpload;
if (fileAvatar.PostedFile != null && fileAvatar.PostedFile.ContentLength > 0)
{
fileAvatar.PostedFile.SaveAs(Server.MapPath("/Images/HotelImages/" + fileAvatar.PostedFile.FileName));
HotelImage hi = new HotelImage { Url = "/Images/HotelImages/" + fileAvatar.PostedFile.FileName };
_db.HotelImages.Add(hi);
hrt.Avatar = hi;
}
_db.HotelRoomTypes.Add(hrt);
_db.SaveChanges();
Notify.ShowMessageSuccess("Thêm thành công !", Page);
}
catch
{
Notify.ShowMessageError("đã xảy ra lỗi !", Page);
}
}
LoadData();
}
