public string PiSendImage(HttpPostedFileBase file, string deviceID)
{
if (!String.IsNullOrEmpty(deviceID))
{
Device device = db.Devices.Find(deviceID);
if (device == null || device.device_status == 1)
{
return("reg_fail");
}
}
if (file != null && file.ContentLength > 0)
{
string userid = db.TempUsers.Select(m => m.tempuser_id).FirstOrDefault();
User user = db.Users.Find(userid);
if (String.IsNullOrEmpty(userid) || db.TempUsers.ToList().Count > 1 || user == null)
{
return("reg_fail");
}
var fileName = string.Format("{0}.bmp", userid);
var path = Path.Combine(Server.MapPath(string.Format("~/Images/User/{0}", userid)), fileName);
file.SaveAs(path);
return(string.Format("Oke_{0}_{1}", userid, CreateController.RemoveVietnamese(user.full_name)));
}
return("reg_fail");
}
public FileContentResult ExportCSV(ExportLOGModel model)
{
List <Attent> atList = db.Attents.Where(t => (t.attent_time >= model.startDate && t.attent_time <= model.endDate)).ToList();
String csv = "ID,Name,Time,Location";
foreach (var item in atList)
{
csv += Environment.NewLine + item.attent_user + "," + CreateController.RemoveVietnamese(db.Users.Find(item.attent_user).full_name) + "," + item.attent_time + "," + item.attent_device;
}
return(File(new System.Text.UTF8Encoding().GetBytes(csv), "text/csv", "Report.csv"));
}