public ActionResult Create(FilmPersonRoleViewModel filmPersonRoleViewModel)
{
//flag if the action was called from the film edit view or the person edit view.
bool isFromFilmView;
if (filmPersonRoleViewModel.ThisFilm.FilmId == null || filmPersonRoleViewModel.ThisFilm.FilmId == 0)
{
filmPersonRoleViewModel.ThisFilmPersonRole.FilmId = Int32.Parse(Request["Films"]);
filmPersonRoleViewModel.ThisFilmPersonRole.PersonId = filmPersonRoleViewModel.ThisPerson.PersonId;
isFromFilmView = false;
}
else
{
filmPersonRoleViewModel.ThisFilmPersonRole.FilmId = filmPersonRoleViewModel.ThisFilm.FilmId;
filmPersonRoleViewModel.ThisFilmPersonRole.PersonId = Int32.Parse(Request["Persons"]);
isFromFilmView = true;
}
db.FilmPersonRoles.Add(filmPersonRoleViewModel.ThisFilmPersonRole);
db.SaveChanges();
if (isFromFilmView)
{
return(RedirectToAction("Index", "Films"));
}
else
{
return(RedirectToAction("Index", "Persons"));
}
}
// Get viewmodel data for the edit view.
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Person person = db.Persons.Find(id);
if (person == null)
{
return(HttpNotFound());
}
PersonViewModel personViewModel = new PersonViewModel();
PersonImage personImage = db.PersonImages.Where(x => x.ImageId == person.ImageId).Single();
List <FilmPersonRoleViewModel> personRoleViewModelList = new List <FilmPersonRoleViewModel>();
List <FilmPersonRole> rolesList = new List <FilmPersonRole>();
rolesList = db.FilmPersonRoles.ToList();
// IF a role exists for this person, add it to the roles list.
if (rolesList.Count > 0)
{
foreach (FilmPersonRole role in rolesList)
{
if (role.PersonId == person.PersonId)
{
FilmPersonRoleViewModel roleViewModel = new FilmPersonRoleViewModel();
Film film = db.Films.Where(x => x.FilmId == role.FilmId).Single();
roleViewModel.ThisFilm = film;
roleViewModel.ThisFilmPersonRole = role;
personRoleViewModelList.Add(roleViewModel);
}
}
}
personViewModel.ThisFilmPersonRolesViewModel = personRoleViewModelList;
personViewModel.ThisPerson = person;
personViewModel.ThisPersonImage = personImage;
return(View(personViewModel));
}
// GET: FilmPersonRoles
public ActionResult Index()
{
//create a list for the view model to link Film and Person
List <FilmPersonRoleViewModel> FilmPersonRoleList = new List <FilmPersonRoleViewModel>();
//separate list for the FilmPersonRole to get the keys
List <FilmPersonRole> filmPersonRoles;
//populate the FilmPersonRoleList by selecting all record from the db context
filmPersonRoles = db.FilmPersonRoles.ToList();
//loop through each record to get the foreign keys
//then populate the view model with the relevant
//Film / Person
foreach (FilmPersonRole role in filmPersonRoles)
{
//match the ID between FilmPersonRole and Film - store the single record in 'film'
Film film = db.Films.Where(x => x.FilmId == role.FilmId).Single();
//match the ID between FilmPersonRole and Film - store the single record in 'person'
Person person = db.Persons.Where(x => x.PersonId == role.PersonId).Single();
//NEED TO ADD BYTE DATA TO DATABASE FOR THIS TO WORK
FilmImage filmImage = db.FilmImages.Where(x => x.ImageId == role.FilmId).Single();
//new FilmPersonRolViewModel object to then add to the list
FilmPersonRoleViewModel toAdd = new FilmPersonRoleViewModel();
toAdd.ThisFilmPersonRole = role; //get the FilmPersonRole record
toAdd.ThisFilm = film; //get the film record
toAdd.ThisPerson = person; //get the person record
toAdd.ThisFilmImage = filmImage;
//add to the FilmPersonRoleList (list of ViewModel objects)
FilmPersonRoleList.Add(toAdd);
}
//send the FilmPersonRoleListViewModel List to the View for display
return(View(FilmPersonRoleList));
}
// Get viewmodel data for the edit view.
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Film film = db.Films.Find(id);
if (film == null)
{
return(HttpNotFound());
}
// Get genre collection for drop down box.
var genreQuery = from m in db.Genres
orderby m.GenreName
select m;
if (film.GenreId == 0)
{
ViewBag.Genres = new SelectList(genreQuery, "GenreId", "GenreName", null);
}
else
{
ViewBag.Genres = new SelectList(genreQuery, "GenreId", "GenreName", film.GenreId);
}
// Get certificate selection for drop down box.
var certificateQuery = from m in db.Certificates
orderby m.CertificateName
select m;
if (film.CertificateId == 0)
{
ViewBag.Certificates = new SelectList(certificateQuery, "CertificateId", "CertificateName", null);
}
else
{
ViewBag.Certificates = new SelectList(certificateQuery, "CertificateId", "CertificateName", film.CertificateId);
}
// Get record for the viewmodel data.
Genre genre = db.Genres.Where(x => x.GenreId == film.GenreId).Single();
Certificate certificate = db.Certificates.Where(x => x.CertificateId == film.CertificateId).Single();
FilmImage filmImage = db.FilmImages.Where(x => x.ImageId == film.ImageId).Single();
List <FilmPersonRole> filmPersonRoles = db.FilmPersonRoles.ToList();
List <FilmPersonRoleViewModel> rolesForThisFilm = new List <FilmPersonRoleViewModel>();
// Loop through film roles for roles related to this film.
// Add matches to the role viewmodel list.
foreach (FilmPersonRole role in filmPersonRoles)
{
if (role.FilmId == id)
{
Person person = db.Persons.Where(x => x.PersonId == role.PersonId).Single();
PersonImage personImage = new PersonImage();
if (person != null)
{
personImage = db.PersonImages.Where(x => x.ImageId == person.ImageId).Single();
}
FilmPersonRoleViewModel filmPersonRoleViewModel = new FilmPersonRoleViewModel();
filmPersonRoleViewModel.ThisFilm = film;
filmPersonRoleViewModel.ThisPerson = person;
filmPersonRoleViewModel.ThisPersonImage = personImage;
filmPersonRoleViewModel.ThisFilmPersonRole = role;
rolesForThisFilm.Add(filmPersonRoleViewModel);
}
}
FilmViewModel filmViewModel = new FilmViewModel();
filmViewModel.ThisFilm = film;
filmViewModel.ThisGenre = genre;
filmViewModel.ThisCertificate = certificate;
filmViewModel.ThisFilmImage = filmImage;
filmViewModel.ThisFilmPersonRoleViewModel = rolesForThisFilm;
return(View(filmViewModel));
}
// Get film details by film id, builds a viewmodel for return.
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Film film = db.Films.Find(id);
if (film == null)
{
return(HttpNotFound());
}
// Get's an average review score from all Reviews for this film.
var averageReview = db.Reviews.Where(x => x.FilmId == id)
.Average(x => (int?)x.Rating) ?? 0;
// Get records for the view model.
Genre genre = db.Genres.Where(x => x.GenreId == film.GenreId).Single();
Certificate certificate = db.Certificates.Where(x => x.CertificateId == film.CertificateId).Single();
FilmImage filmImage = db.FilmImages.Where(x => x.ImageId == film.ImageId).Single();
List <FilmPersonRole> filmPersonRoles = db.FilmPersonRoles.ToList();
List <Review> reviews = db.Reviews.ToList();
// If reviews exist for this film, return a list of reviews for the viewmodel.
List <ReviewViewModel> reviewsForThisFilm = new List <ReviewViewModel>();
if (reviews.Count > 0)
{
foreach (Review r in reviews)
{
if (r.FilmId == id)
{
ReviewViewModel reviewViewModel = new ReviewViewModel();
reviewViewModel.thisReview = r;
User user = db.Users.Where(x => x.UserId == r.UserId).Single();
reviewViewModel.thisUser = user;
reviewViewModel.thisFilm = film;
reviewsForThisFilm.Add(reviewViewModel);
}
}
}
// If roles exist for this film, return a list of roles for the viewmodel.
List <FilmPersonRoleViewModel> rolesForThisFilm = new List <FilmPersonRoleViewModel>();
foreach (FilmPersonRole role in filmPersonRoles)
{
if (role.FilmId == id)
{
Person person = db.Persons.Where(x => x.PersonId == role.PersonId).Single();
PersonImage personImage = new PersonImage();
if (person != null)
{
personImage = db.PersonImages.Where(x => x.ImageId == person.ImageId).Single();
}
FilmPersonRoleViewModel filmPersonRoleViewModel = new FilmPersonRoleViewModel();
filmPersonRoleViewModel.ThisFilm = film;
filmPersonRoleViewModel.ThisPerson = person;
filmPersonRoleViewModel.ThisPersonImage = personImage;
filmPersonRoleViewModel.ThisFilmPersonRole = role;
rolesForThisFilm.Add(filmPersonRoleViewModel);
}
}
FilmViewModel filmViewModel = new FilmViewModel();
filmViewModel.ThisFilm = film;
filmViewModel.ThisFilmImage = filmImage;
filmViewModel.ThisGenre = genre;
filmViewModel.ThisCertificate = certificate;
filmViewModel.ThisFilmReviews = reviewsForThisFilm;
filmViewModel.ThisFilmPersonRoleViewModel = rolesForThisFilm;
filmViewModel.averageReview = (int)averageReview;
return(View(filmViewModel));
}
// GET: FilmPersonRoles/Create
public ActionResult Create(int?FilmId, int?PersonId, bool isActor)
{
FilmPersonRoleViewModel filmPersonRoleViewModel = new FilmPersonRoleViewModel();
FilmPersonRole filmPersonRole = new FilmPersonRole();
Film film = new Film();
FilmImage filmImage = new FilmImage();
Person person = new Person();
PersonImage personImage = new PersonImage();
if (isActor == true)
{
filmPersonRole.IsActor = true;
filmPersonRole.IsDirector = false;
}
else
{
filmPersonRole.IsActor = false;
filmPersonRole.IsDirector = true;
}
//db.FilmImages.Where(x => x.ImageId == role.FilmId).Single();
if (FilmId == null && PersonId == null)
{
//Return to home page as user is manipulating the url
return(View("~/Views/Home/Index.cshtml"));
}
else if (FilmId == null || FilmId == 0)
{
filmPersonRole.PersonId = PersonId;
person = db.Persons.Where(x => x.PersonId == PersonId).Single();
personImage = db.PersonImages.Where(x => x.ImageId == person.ImageId).Single();
//If FilmId is null then link the existing person to a film choice
//Get film collection for drop down box
var filmQuery = from m in db.Films
orderby m.Title
select m;
ViewBag.Films = new SelectList(filmQuery, "FilmId", "Title", null);
}
else if (PersonId == null || PersonId == 0)
{
filmPersonRole.FilmId = FilmId;
film = db.Films.Where(x => x.FilmId == FilmId).Single();
filmImage = db.FilmImages.Where(x => x.ImageId == film.ImageId).Single();
//If PersonId is null then link the existing film to a person choice
if (isActor)
{
//Get Actors collection for drop down box
var personQuery = from p in db.Persons
where p.IsActor == true
orderby p.LastName
select new
{
FullName = p.FirstName + " " + p.LastName,
p.PersonId
};
ViewBag.Persons = new SelectList(personQuery, "PersonId", "FullName", null);
}
else
{
//Get Directors collection for drop down box
var personQuery = from p in db.Persons
where p.IsDirector == true
orderby p.LastName
select new
{
FullName = p.FirstName + " " + p.LastName,
p.PersonId
};
ViewBag.Persons = new SelectList(personQuery, "PersonId", "FullName", null);
}
}
filmPersonRoleViewModel.ThisFilm = film;
filmPersonRoleViewModel.ThisFilmImage = filmImage;
filmPersonRoleViewModel.ThisFilmPersonRole = filmPersonRole;
filmPersonRoleViewModel.ThisPerson = person;
filmPersonRoleViewModel.ThisPersonImage = personImage;
//generate the view
return(View(filmPersonRoleViewModel));
}
