public ActionResult AddCourse(Course cor)
{
if (ModelState.IsValid)
{
corRepo.Create(cor);
return(RedirectToAction("Index", "Home"));
}
return(View(cor));
}
public ActionResult GotoTr(Trainer train)
{
if (ModelState.IsValid)
{
trainRepo.Create(train);
TempData["Trainer"] = train;
return(RedirectToAction("Index", "Home"));
}
return(View(train));
}
public ActionResult GotoStu(Student stud)
{
if (ModelState.IsValid)
{
studentRepo.Create(stud);
//ViewBag
return(RedirectToAction("Index", "Home"));
}
return(View(stud));
}
public ActionResult Create(Product product)
{
if (ModelState.IsValid)
{
productRepo.Create(product);
return(RedirectToAction("Index"));
}
return(View(product));
}
public ActionResult Create(Course data)
{
if (ModelState.IsValid)
{
data = corRepository.Create(data);
return(RedirectToAction("Index"));
}
return(View(data));
}
public ActionResult Create(Module mod)
{
if (ModelState.IsValid)
{
modRepo.Create(mod);
return(RedirectToAction("Index"));
}
return(View(mod));
}
public ActionResult Create(StudentInfo data)
{
if (ModelState.IsValid)
{
data = catRepository.Create(data);
return(RedirectToAction("Index"));
}
return(View(data));
}
public ActionResult Create(Trainer data)
{
if (ModelState.IsValid)
{
data = traRepository.Create(data);
return(RedirectToAction("Index"));
}
return(View(data));
}
/// <summary>
/// http://localhost:<PORT>/api/CategoryAPI
/// </summary>
/// <returns></returns>
public IHttpActionResult Post(Category data)
{
if (ModelState.IsValid)
{
var result = catRepository.Create(data);
return(Ok(data));
}
// if the Model is invalid the return vaidation error messages
return(BadRequest(ModelState));
}
public ActionResult Create(Category data)
{
// Validate the posted model with ModelState property of the Controller base class
// This validations will be executed based on Validation rules applied on
// Model classes using Data Annotations
if (ModelState.IsValid)
{
// then only save the data
data = catRepo.Create(data);
// Redirect to the Index Action Method
return(RedirectToAction("Index"));
}
// if the model is invalid stay on the same veiw and display
// Validation errors
return(View(data));
}
public ActionResult Create(Product data)
{
// read the CategoryRowId entered for Product
Category cat = new Category();
cat.CategoryRowId = data.CategoryRowId;
// retrived the BAsePrice of the Category Based on CategoryRowId
int basePrice = catRepository.GetData(cat.CategoryRowId).BasePrice;
if (data.Price < basePrice)
{
ViewBag.PriceError = $"Base Price for Category is {basePrice} that is " +
$"greated that price" +
$" you entered. Please enter value greater than equalto the Price.";
ViewBag.CategoryRowId = new SelectList(catRepository.GetData(), "CategoryRowId", "SubCategoryName");
return(View(data));
}
// Validate the posted model with ModelState property of the Controller base class
// This validations will be executed based on Validation rules applied on
// Model classes using Data Annotations
if (ModelState.IsValid)
{
if (data.Price < 0)
{
throw new Exception("Price Can not be -Ve");
}
// then only save the data
data = prdRespository.Create(data);
// Redirect to the Index Action Method
return(RedirectToAction("Index"));
}
// if the model is invalid stay on the same veiw and display
// Validation errors
// Make sure that pass the ViewBag / ViewData agian to view
// otherwise the veiw will crash because the CateryRowId on Creaye View
// is useing DroDownList to show list og Categories
// List out all Categories and pass it to SelectList object of System.Web.Mvc
// ViewBag.CategoryRowId, the CategoryRowId key is selected because, it is present into
// Product class. So when the View is submitted, the CategoryRowId value will also be
// submitted with Product class.
// Collection to be passed, Value that will be selected, value taht will be shown on UI
ViewBag.CategoryRowId = new SelectList(catRepository.GetData(), "CategoryRowId", "SubCategoryName");
return(View(data));
}
public ActionResult register(StudentCourse data)
{
Student s = new Student();
s.StudentRowId = data.StudentRowId;
Course c = new Course();
c.CourseRowId = data.CourseRowId;
if (ModelState.IsValid)
{
data = StudentCourseRepository.Create(data);
ViewBag.StudentRowId = new SelectList(StudentRepository.GetData(), "StudentRowId", "StudentId");
ViewBag.CourseKeyId = new SelectList(CourseRepository.GetData(), "CourseRowId", "CourseName");
return(RedirectToAction("Index"));
}
return(View(data));
}
public ActionResult Create(Category data)
{
try
{
// Validate the posted model with ModelState property of the Controller base class
// This validations will be executed based on Validation rules applied on
// Model classes using Data Annotations
if (ModelState.IsValid)
{
// if BasePrice is -Ve then throw exception
if (data.BasePrice < 0)
{
// store data in TempData
TempData["Category"] = data;
throw new Exception("Price Cannot be -ve");
}
// then only save the data
data = catRepository.Create(data);
// Redirect to the Index Action Method
return(RedirectToAction("Index"));
}
// if the model is invalid stay on the same veiw and display
// Validation errors
return(View(data));
}
catch (Exception ex)
{
// handle the exception and return to Error.cshtml
// this is a standard error view in Views/Shared folder
// this view has a Model class as HandleErrorInfo from System.Web.Mvc
return(View("Error", new HandleErrorInfo(
ex,
// controller name
RouteData.Values["controller"].ToString(),
// action name
RouteData.Values["action"].ToString()
)));
}
}