public Movie MovieEdit(string FileName, string ToEdit)
{
XmlDocument doc = new XmlDocument();
Movie m = new Movie();
doc.Load(FileName + ".xml");
foreach (XmlNode node in doc.SelectNodes("ArrayOfMovie/Movie"))
{
if (node.SelectSingleNode("Title").InnerText == ToEdit)
{
m.ID = node.SelectSingleNode("ID").InnerText;
m.Title = node.SelectSingleNode("Title").InnerText;
m.Director = node.SelectSingleNode("Director").InnerText;
m.Year = node.SelectSingleNode("Year").InnerText;
m.Rating = node.SelectSingleNode("Rating").InnerText.ToString();
List <Genree> List = new List <Genree>();
XmlNodeList Genres = node.SelectNodes("Genres/Genree");
for (int k = 0; k < Genres.Count; k++)
{
Genree list = new Genree(Genres[k].InnerText);
List.Add(list);
}
m.Genres = List;
}
}
return(m);
}
private void Save_Btn_Click(object sender, EventArgs e)
{
List <Genree> List = new List <Genree>();
for (int k = 0; k < Genree_lst.CheckedItems.Count; k++)
{
Genree list = new Genree(Genree_lst.CheckedItems[k].ToString());
List.Add(list);
}
moVie.Save_Movie(FileNA_TXT.Text, EMovieTitle_txt.Text, ID_txt.Text, Title_txt.Text, Director_txt.Text, Year_cmbo.SelectedItem.ToString(), Rating_combo.SelectedItem.ToString(), List);
MessageBox.Show("Edited Successfully :)", "Message", MessageBoxButtons.OK, MessageBoxIcon.None);
FileNA_TXT.Clear();
EMovieTitle_txt.Clear();
ID_txt.Clear();
Title_txt.Clear();
Director_txt.Clear();
Year_cmbo.Text = "";
Rating_combo.Text = "";
bool state = false;
for (int i = 0; i < Genree_lst.Items.Count; i++)
{
Genree_lst.SetItemCheckState(i, (state ? CheckState.Checked : CheckState.Unchecked));
}
}
public List <Movie> YearSearch(string Year)
{
Movie m;
List <Movie> movies = new List <Movie>();
List <Genree> Genrevalue = new List <Genree>();
bool recordFound = false;
string fileName = "Main.xml";
XmlDocument doc = new XmlDocument();
doc.Load(fileName);
XmlNodeList list = doc.GetElementsByTagName("Movie");
for (int i = 0; i < list.Count; i++)
{
Genrevalue = new List <Genree>();
m = new Movie();
XmlNodeList childrens = list[i].ChildNodes;
if (childrens[2].InnerText == Year)
{
recordFound = true;
string IDval = childrens[0].InnerText;
string Titleval = childrens[1].InnerText;
string Yearval = childrens[2].InnerText;
string Directorval = childrens[3].InnerText;
string Ratingval = childrens[4].InnerText;
string Posterval = childrens[6].InnerText;
XmlNodeList GenreChildren = childrens[5].ChildNodes;
for (int j = 0; j < GenreChildren.Count; j++)
{
Genree genre = new Genree(GenreChildren[j].InnerText);
Genrevalue.Add(genre);
}
m.ID = IDval;
m.Title = Titleval;
m.Year = Yearval;
m.Rating = Ratingval;
m.Poster = Posterval;
m.Director = Directorval;
m.Genres = Genrevalue;
movies.Add(m);
}
else
{
continue;
}
}
if (recordFound)
{
return(movies);
}
else
{
return(null);
}
}
public List <Movie> Recommend(List <Genree> Genrees)
{
List <bool> check = new List <bool>();
XmlDocument doc = new XmlDocument();
doc.Load("Main.xml");
List <Movie> RecMovies = new List <Movie>();
List <string> list1 = new List <string>();
for (int i = 0; i < Genrees.Count; i++)
{
list1.Add(Genrees.ElementAt(i).nameofgenre);
}
foreach (XmlNode node in doc.SelectNodes("AllMovies/Director/Movies/Movie"))
{
Movie M = new Movie();
M.ID = node.SelectSingleNode("ID").InnerText;
M.Title = node.SelectSingleNode("Title").InnerText;
M.Director = node.SelectSingleNode("Director").InnerText;
M.Year = node.SelectSingleNode("Year").InnerText;
M.Rating = node.SelectSingleNode("Rating").InnerText.ToString();
M.Poster = node.SelectSingleNode("Poster").InnerText.ToString();
XmlNodeList Genres = node.SelectNodes("Genres/Genree");
for (int k = 0; k < Genres.Count; k++)
{
Genree genree = new Genree(Genres[k].InnerText);
M.Genres.Add(genree);
}
if (Genrees.Count == 1)
{
for (int j = 0; j < M.Genres.Count; j++)
{
if (Genrees.ElementAt(0).nameofgenre == M.Genres.ElementAt(j).nameofgenre)
{
RecMovies.Add(M);
}
}
}
else
{
List <string> list2 = new List <string>();
for (int m = 0; m < M.Genres.Count; m++)
{
list2.Add(M.Genres.ElementAt(m).nameofgenre);
}
var firstNotSecond = list1.Except(list2).ToList();
var secondNotFirst = list2.Except(list1).ToList();
if (firstNotSecond.Count == 0 && secondNotFirst.Count == 0 || secondNotFirst.Count > 0 && firstNotSecond.Count == 0)
{
RecMovies.Add(M);
}
}
}
return(RecMovies);
}
public Movie TitleSearch(string search)
{
bool recordFound = false;
string fileName = "Main.xml";
if (!File.Exists(fileName))
{
throw new FileNotFoundException();
}
if (search == "")
{
throw new ArgumentNullException();
}
XmlDocument doc = new XmlDocument();
doc.Load(fileName);
XmlNodeList list = doc.GetElementsByTagName("Movie");
for (int i = 0; i < list.Count; i++)
{
XmlNodeList childrens = list[i].ChildNodes;
if (childrens[1].InnerText == search)
{
recordFound = true;
Title = childrens[1].InnerText;
ID = childrens[0].InnerText;
Director = childrens[3].InnerText;
Year = childrens[2].InnerText;
Rating = childrens[4].InnerText;
Poster = childrens[6].InnerText;
XmlNodeList GenreChildren = childrens[5].ChildNodes;
Genree genre;
for (int j = 0; j < GenreChildren.Count; j++)
{
genre = new Genree(GenreChildren[j].InnerText);
Genres.Add(genre);
}
}
else
{
continue;
}
}
if (recordFound)
{
return(this);
}
else
{
return(null);
}
}
public List <Movie> BelowRatingSearch(int rate)
{
Movie m;
List <Movie> movies = new List <Movie>();
XmlDocument Doc = new XmlDocument();
Doc.Load("Main.xml");
XmlNodeList List = Doc.GetElementsByTagName("Movie");
List <Genree> Genrevalue = new List <Genree>();
for (int i = 0; i < List.Count; i++)
{
Genrevalue = new List <Genree>();
m = new Movie();
XmlNodeList children = List[i].ChildNodes;
if (int.Parse(children[4].InnerText) < rate)
{
string IDvalue = children[0].InnerText;
string Titlevalue = children[1].InnerText;
string Yearvalue = children[2].InnerText;
string Directorvalue = children[3].InnerText;
string Ratingvalue = children[4].InnerText;
XmlNodeList GenreChildren = children[5].ChildNodes;
for (int j = 0; j < children[5].ChildNodes.Count; j++)
{
Genree genre = new Genree(GenreChildren[j].InnerText);
Genrevalue.Add(genre);
}
string Imagevalue = children[6].InnerText;
m.ID = IDvalue;
m.Title = Titlevalue;
m.Year = Yearvalue;
m.Rating = Ratingvalue;
m.Poster = Imagevalue;
m.Director = Directorvalue;
m.Genres = Genrevalue;
movies.Add(m);
}
}
return(movies);
}
private void A_add_btn_Click(object sender, EventArgs e)
{
Movie m = new Movie();
string ID = ID_txt.Text;
string FileName = FileName_txt.Text;
if (m.SearchUniquID(ID_txt.Text, FileName_txt.Text))
{
string Title = Title_txt.Text;
List <Genree> g = new List <Genree>();
for (int i = 0; i < Genre_lst.CheckedItems.Count; i++)
{
Genree ge = new Genree(Genre_lst.CheckedItems[i].ToString());
g.Add(ge);
}
string Director = Director_txt.Text;
string Year = Year_cmbo.Text;
string Rating = Rating_combo.Text;
string path = imageLocation;
m.AddToExist(ID, Title, g, Director, Year, Rating, FileName, path);
MessageBox.Show("Added Successfully ^_^", "File", MessageBoxButtons.OK, MessageBoxIcon.None);
FileName_txt.Clear();
ID_txt.Clear();
Title_txt.Clear();
Director_txt.Clear();
Rating_combo.Text = "";
Year_cmbo.Text = "";
Poster_pic.ImageLocation = "";
bool state = false;
for (int j = 0; j < Genre_lst.CheckedItems.Count; j++)
{
Genre_lst.SetItemCheckState(j, (state ? CheckState.Checked : CheckState.Unchecked));
}
}
else
{
MessageBox.Show("You must enter a unique ID", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
