public ActionResult CreateTeacher(CourseTeacher teacher)
{
if (ModelState.IsValid)
{
teacher.savingPhoto();
db.CourseTeacher.Add(teacher);
db.SaveChanges();
var result = new { success = true };
return(Json(result));
}
else
{
var result = new
{
success = false,
errorMessage = "資料有誤，請檢查並更正資料",
ModelStateErrors = ModelState.Where(x => x.Value.Errors.Count > 0)
.ToDictionary(k => k.Key, k => k.Value.Errors.Select(e => e.ErrorMessage).ToArray())
};
return(Json(result));
}
}
public ActionResult EditTeacher(CourseTeacher teacher)
{
if (ModelState.IsValid)
{
teacher.courses = db.CourseTeacher.Where(t => t.sqno == teacher.sqno).SelectMany(t => t.courses).ToList();
teacher.savingPhoto();
db.Entry(teacher).State = EntityState.Modified;
db.SaveChanges();
var result = new { success = true };
return(Json(result));
}
else
{
var result = new
{
success = false,
errorMessage = "資料有誤，請檢查並更正資料",
ModelStateErrors = ModelState.Where(x => x.Value.Errors.Count > 0)
.ToDictionary(k => k.Key, k => k.Value.Errors.Select(e => e.ErrorMessage).ToArray())
};
return(Json(result));
}
}