public JsonResult DeleteStudent(int StudentId)
{
bool resul = false;
digital_School.Models.Student sc = db.Students.SingleOrDefault(x => x.Id == StudentId);
if (sc != null)
{
db.Students.Remove(sc);
db.SaveChanges();
resul = true;
}
return(Json(resul, JsonRequestBehavior.AllowGet));
}
public ActionResult addstudent(tbl_StudentValidation s)
{
try
{
int schoolid = Convert.ToInt32(Session["school"]);
ClassDBHandle gc = new ClassDBHandle();
List <tbl_ClassValidation> list = gc.GetClass(schoolid);
ViewBag.schoolclass = new SelectList(list, "Class_Id", "Name");
SectionDBHandle section = new SectionDBHandle();
List <tbl_SectionValidation> sectionlist = section.GetSection(schoolid);
ViewBag.schoolsection = new SelectList(sectionlist, "SectionID", "SectionName");
digital_School.Models.Student a = new digital_School.Models.Student();
var userWithSameEmail = db.Students.Where(m => m.Email == s.Email).SingleOrDefault(); //checking if the emailid already exits for any user
if (userWithSameEmail == null)
{
s.RegNo = StudentRegNo(s, s.Name);
string filename = Path.GetFileNameWithoutExtension(s.UserImageFIle.FileName);
string extension = Path.GetExtension(s.UserImageFIle.FileName);
filename = DateTime.Now.ToString("yymmssff") + extension;
a.ImagePath = "~/FrontEnd/Images/StudentImage/" + filename;
//image ko folder me save krwanay ke leye
filename = Path.Combine(Server.MapPath("~/FrontEnd/Images/StudentImage/"), filename);
s.UserImageFIle.SaveAs(filename);
a.Class_Id = s.Class_Id;
a.Section_Id = s.Section_Id;
a.School_Id = Convert.ToInt32(Session["school"]);
a.Name = s.Name;
a.RegNo = s.RegNo;
a.Address = s.Address;
a.Email = s.Email;
a.ContactNo = s.ContactNo;
a.Password = s.Password;
a.RegisterationDate = DateTime.Now;
db.Students.Add(a);
db.SaveChanges();
}
else
{
ViewBag.Message = "User with this Email Already Exist";
return(View());
}
int studentlatestid = a.Id;
loginTable l = new loginTable();
l.UserId = studentlatestid;
l.Name = a.Name;
l.Password = a.Password;
l.RoleID = 4;
l.Email = a.Email;
db.loginTables.Add(l);
db.SaveChanges();
ModelState.Clear();
ViewBag.Message = "Data Submitted";
}
catch (Exception ex)
{
ViewBag.Message = "Not Submitted";
return(View());
}
return(View());
}
public ActionResult updateStudent(tbl_StudentValidation stu, int id)
{
int schoolid = Convert.ToInt32(Session["school"]);
ClassDBHandle gc = new ClassDBHandle();
List <tbl_ClassValidation> list = gc.GetClass(schoolid);
ViewBag.schoolclass = new SelectList(list, "Class_Id", "Name");
SectionDBHandle section = new SectionDBHandle();
List <tbl_SectionValidation> sectionlist = section.GetSection(schoolid);
ViewBag.schoolsection = new SelectList(sectionlist, "SectionID", "SectionName");
stu.RegNo = StudentRegNo(stu, stu.Name);
try
{
digital_School.Models.Student a = new digital_School.Models.Student();
//int userid = Convert.ToInt32((Session["Ad"]));
//var l = db.loginTables.FirstOrDefault(t => t.UserId == userid);
if (stu.UserImageFIle != null)
{
//if (l != null)
//{
// l.UserId = userid;
// l.Name = sa.ad_name;
// l.Password = sa.password;
// l.Email = sa.ad_email;
// l.RoleID = 1;
// db.Entry(l).State = EntityState.Modified;
// db.SaveChanges();
//}
string filename = Path.GetFileNameWithoutExtension(stu.UserImageFIle.FileName);
string extension = Path.GetExtension(stu.UserImageFIle.FileName);
filename = DateTime.Now.ToString("yymmssff") + extension;
a.ImagePath = "~/FrontEnd/Images/StudentImage/" + filename;
a.Id = id;
a.Class_Id = stu.Class_Id;
a.Section_Id = stu.Section_Id;
a.School_Id = Convert.ToInt32(Session["school"]);
a.Name = stu.Name;
a.RegNo = stu.RegNo;
a.Address = stu.Address;
a.Email = stu.Email;
a.ContactNo = stu.ContactNo;
a.Password = stu.Password;
a.RegisterationDate = DateTime.Now;
if (extension.ToLower() == ".jpg" || extension.ToLower() == ".jpeg" || extension.ToLower() == ".png")
{
if (stu.UserImageFIle.ContentLength <= 1000000)
{
db.Entry(a).State = EntityState.Modified;
string oldImgPath = Request.MapPath(Session["imgPath"].ToString());
if (db.SaveChanges() > 0)
{
filename = Path.Combine(Server.MapPath("~/FrontEnd/Images/StudentImage/"), filename);
stu.UserImageFIle.SaveAs(filename);
if (System.IO.File.Exists(oldImgPath))
{
System.IO.File.Delete(oldImgPath);
}
ViewBag.Message = "Data Updated";
return(RedirectToAction("viewstudent"));
}
}
else
{
ViewBag.msg = "File Size must be Equal or less than 1mb";
}
}
else
{
ViewBag.msg = "Inavlid File Type";
}
}
//}
else
{
a.ImagePath = Session["imgPath"].ToString();
//if (l != null)
//{
// Session["name"] = sa.ad_name;
// l.UserId = userid;
// l.Name = sa.ad_name;
// l.Password = sa.password;
// l.Email = sa.ad_email;
// l.RoleID = 1;
// db.Entry(l).State = EntityState.Modified;
// db.SaveChanges();
//}
//superadmin.ad_name = sa.ad_name;
//superadmin.ad_email = sa.ad_email;
//superadmin.ad_password = sa.password;
//superadmin.ad_Id = userid;
a.Id = id;
a.Class_Id = stu.Class_Id;
a.Section_Id = stu.Section_Id;
a.School_Id = Convert.ToInt32(Session["school"]);
a.Name = stu.Name;
a.RegNo = stu.RegNo;
a.Address = stu.Address;
a.Email = stu.Email;
a.ContactNo = stu.ContactNo;
a.Password = stu.Password;
////a.RegisterationDate = DateTime.Now;
db.Entry(a).State = EntityState.Modified;
if (db.SaveChanges() > 0)
{
ViewBag.Message = "Data Updated";
return(RedirectToAction("viewstudent"));
}
}
}
catch (Exception ex)
{
ViewBag.Message = "Not Updated";
return(View());
}
return(View());
}