public void Populate(Movie displayMovie)
{
editingMovie = displayMovie;
int actors = displayMovie.TotalActors();
int genres = displayMovie.TotalGenres();
List<String> actorList = displayMovie.GetActors();
List<String> genreList = displayMovie.GetGenres();
titleTextBox.Text = displayMovie.Title;
DirectorTextBox.Text = displayMovie.Director;
RatingTextBox.Text = displayMovie.Rating;
YoCTextBox.Text = displayMovie.YearReleased;
LengthTextBox.Text = displayMovie.RunningTime;
for (int i = 0; i < actors; i++)
{
ActorsComboBox.Items.Add(actorList.ElementAt(i));
}
for (int i = 0; i < genres; i++)
{
GenresComboBox.Items.Add(genreList.ElementAt(i));
}
}
public EditMovieForm(MovieForm sender)
{
editingMovie = null;
sentBy = sender;
returnMovie = sender;
InitializeComponent();
}
public EditMovieForm(ManageCollectionForm sender)
{
editingMovie = null;
sentBy = sender;
InitializeComponent();
MakeAddForm();
}
public void FillForm(Movie movie)
{
displayedMovie = movie;
int totalActors = movie.GetActors().Count;
int totalGenres = movie.GetGenres().Count;
movieTitleLabel.Text = movie.Title;
YearCreatedField.Text = movie.YearReleased;
DirectorField.Text = movie.Director;
RatingField.Text = movie.Rating;
if (movie.UserRatings == null)
{
UserRatingsField.Text = "No user ratings";
}
else
{
UserRatingsField.Text = movie.UserRatings;
}
for (int i = 0; i < totalActors; i++)
{
if (i == 0)
{
ActorsField.Text = movie.GetActors().ElementAt(i).ToString();
}
else
{
ActorsField.Text += "\n" + movie.GetActors().ElementAt(i).ToString();
}
}
for (int i = 0; i < totalGenres; i++)
{
if (i == 0)
{
GenreField.Text = movie.GetGenres().ElementAt(i).ToString();
}
else
{
GenreField.Text += "\n" + movie.GetGenres().ElementAt(i).ToString();
}
}
this.Text = movieTitleLabel.Text;
if (Program.watchList.Contains(displayedMovie) == true)
{
int startWidth = AddToWatchListLabel.Size.Width;
AddToWatchListLabel.Text = removeWatch;
int newWidth = AddToWatchListLabel.Size.Width;
label2.Left = label2.Location.X + (newWidth - startWidth);
EditMovieLabel.Left = EditMovieLabel.Location.X + (newWidth - startWidth);
}
}
public void Replace(Movie newMovie)
{
title = newMovie.Title;
yearReleased = newMovie.yearReleased;
rating = newMovie.rating;
director = newMovie.director;
runningTime = newMovie.runningTime;
userRatings = newMovie.userRatings;
actors = newMovie.GetActors().ToList();
genres = newMovie.GetGenres().ToList();
}
public void Refresh(Movie newMovie)
{
FillForm(newMovie);
}
private Movie CreateMovie()
{
Movie movie;
String title = titleTextBox.Text.Trim();
String director = DirectorTextBox.Text.Trim();
String rating = RatingTextBox.Text.Trim();
String year = YoCTextBox.Text.Trim();
String length = LengthTextBox.Text.Trim();
int totalActors = ActorsComboBox.Items.Count;
int totalGenres = GenresComboBox.Items.Count;
List<String> actors = new List<String>();
List<String> genres = new List<String>();
for (int i = 0; i < totalActors; i++)
{
actors.Add(ActorsComboBox.Items[i].ToString());
}
for(int i = 0; i < totalGenres; i++)
{
genres.Add(GenresComboBox.Items[i].ToString());
}
movie = new Movie(title, year, rating, actors, director, genres, length);
return movie;
}
private static void WriteMovie(XElement root, Movie movie)
{
int actors = movie.TotalActors();
int genres = movie.TotalGenres();
List<String> actorList = movie.GetActors();
List<String> genreList = movie.GetGenres();
root.Add(
new XElement("title", movie.Title));
root.Add(
new XElement("year", movie.YearReleased));
root.Add(
new XElement("length", movie.RunningTime));
root.Add(
new XElement("director", movie.Director));
root.Add(
new XElement("rating", movie.Rating));
for(int i = 0; i < actors; i++)
{
root.Add(
new XElement("actor", actorList.ElementAt(i)));
}
for(int i = 0; i < genres; i++)
{
root.Add(
new XElement("genre", genreList.ElementAt(i)));
}
}
private static void DeleteMovie(Movie oldMovie)
{
XmlDocument doc = new XmlDocument();
doc.Load("Resources/movies.xml");
XmlNodeList movieList = doc.GetElementsByTagName("movie");
String currentTitle;
XmlNode parent;
foreach(XmlNode movie in movieList)
{
currentTitle = movie.SelectSingleNode("title").InnerText.Trim();
if(currentTitle == oldMovie.Title.Trim())
{
movie.RemoveAll();
parent = movie.ParentNode;
parent.RemoveChild(movie);
doc.Save("Resources/movies.xml");
break;
}
}
}
private static void AddMovie(Movie newMovie)
{
XDocument doc = XDocument.Load("Resources/movies.xml");
XElement root = doc.Element("movielist");
root.AddFirst(
new XElement("movie", ""));
root = root.Element("movie");
WriteMovie(root, newMovie);
doc.Save("Resources/movies.xml");
}
private static void RewriteMovie(Movie newMovie, Movie oldMovie)
{
DeleteMovie(oldMovie);
AddMovie(newMovie);
}
public static void UpdateMovieDataBase(Movie newMovie, Movie oldMovie)
{
int index;
if (newMovie != null)
{
if (oldMovie != null)
{
//Rewrite old movie in XML
//Replace movie in movielist with new movie
int indexOfMovie = 0;
if(recommendationList.Contains(oldMovie))
{
indexOfMovie = recommendationList.IndexOf(oldMovie);
recommendationList.Remove(oldMovie);
recommendationList.Insert(indexOfMovie, newMovie);
}
if (watchList.Contains(oldMovie))
{
indexOfMovie = watchList.IndexOf(oldMovie);
watchList.Remove(oldMovie);
watchList.Insert(indexOfMovie,newMovie);
}
RewriteMovie(newMovie, oldMovie);
index = movieList.IndexOf(oldMovie);
movieList.ElementAt(index).Replace(newMovie);
}
else
{
//Write movie to XML
//Add it to movieList
AddMovie(newMovie);
movieList.Add(newMovie);
}
} else
{
if( oldMovie != null)
{
//Delete the movie from XML
//Remove it from movie list
DeleteMovie(oldMovie);
movieList.Remove(oldMovie);
recommendationList.Remove(oldMovie);
watchList.Remove(oldMovie);
}
}
}
private static void AddToList(XmlNode itemToAdd, List<Movie> listToAdd)
{
Movie newMovie;
String currentTitle;
String currentYear;
String currentLength;
String Director;
String userRatings;
List<String> currentActors = new List<String>();
List<String> genres = new List<String>();
XmlNode iteratorNode;
currentTitle = itemToAdd.SelectSingleNode("title").InnerText.Trim();
currentYear = itemToAdd.SelectSingleNode("year").InnerText.Trim();
currentLength = itemToAdd.SelectSingleNode("length").InnerText.Trim();
Director = itemToAdd.SelectSingleNode("director").InnerText.Trim();
userRatings = itemToAdd.SelectSingleNode("rating").InnerText.Trim();
iteratorNode = itemToAdd.SelectSingleNode("genre");
while(iteratorNode != null && iteratorNode.Name == "genre" )
{
genres.Add(iteratorNode.InnerText.Trim());
iteratorNode = iteratorNode.NextSibling;
}
iteratorNode = itemToAdd.SelectSingleNode("actor");
while( iteratorNode != null && iteratorNode.Name == "actor" )
{
currentActors.Add(iteratorNode.InnerText.Trim());
iteratorNode = iteratorNode.NextSibling;
}
newMovie = new Movie(currentTitle, currentYear, userRatings, currentActors, Director, genres, currentLength);
listToAdd.Add(newMovie);
}
