/// <summary>
/// Calls on a print method from ScreenPrints and awaits for an input
/// string. This string will be the given search input for the rest
/// of the program, until the search is over.
/// </summary>
private void SearchMenu()
{
ScreenPrints.SearchMenu();
search = Console.ReadLine();
usrInput.SearchInput(search);
srchPrepare.SplitSearch(usrInput.StringSearch);
}
/// <summary>
/// Prints on the console the Project's creators names and student ID.
/// </summary>
private void Credits()
{
//ScreenPrints method associated with the Credits screen display
ScreenPrints.Credits();
Console.ReadLine();
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
MainMenu();
}
/// <summary>
/// This is the first program-related method to be called.
/// It displays a screen and awaits a key input to call on the Main Menu
/// and continue user interaction.
/// </summary>
public void IntroMenu()
{
VariableInit();
ScreenPrints.IntroMenu();
Console.Read();
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
MainMenu();
}
/// <summary>
/// Calls on a print method from ScreenPrints and awaits for an input
/// key to return to the Main Menu.
/// </summary>
private void PersonSearch()
{
// ScreenPrints method associated
//with the PersonSearch screen display
ScreenPrints.PersonPrint();
Console.ReadLine();
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
MainMenu();
}
/// <summary>
/// The method is responsible for all main user-program interactions
/// and calls on the method for each user option.
/// </summary>
private void MainMenu()
{
//ScreenPrints method associated with the Main Menu screen display
ScreenPrints.MainMenuPrint();
//This try-catch was created to filter the System.Format Exception
//However, it was kept generic to look out for an untested Exception
//or one that wasn't forseen to happen.
try
{
input = Convert.ToInt32(Console.ReadLine());
}
catch (Exception)
{
Console.WriteLine("\n\t\t\t >> Invalid input <<\n");
MainMenu();
}
//Do-while cycle that stops a break of the choice cycle, which would
//end the program abruptly.
//The switch-case receives the user option input and calls on each
//option.
do
{
switch (input)
{
case 1:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
TitleSearch();
break;
case 2:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
PersonSearch();
break;
case 3:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
Credits();
break;
case 4:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
Console.WriteLine("\t\t\t You have exited the program.");
Quit();
break;
default:
Console.WriteLine("\t\t\t >> Invalid input <<\n");
MainMenu();
break;
}
} while (input <= 0 || input >= 5);
}
/// <summary>
/// Method that receives an input in order to keep on traveling through
/// the program and doing searches, or go back to the MainMenu method.
/// </summary>
private void OtherSearch()
{
//ScreenPrints method associated with the OtherSearch screen display
ScreenPrints.OtherSearch();
//This try-catch was created to filter the System.Format Exception
//However, it was kept generic to look out for an untested Exception
//or one that wasn't forseen to happen.
try
{
input = Convert.ToInt32(Console.ReadLine());
}
catch (Exception)
{
Console.WriteLine("\n\t\t\t >> Invalid input <<\n");
OtherSearch();
}
//Do-while cycle to keep on asking for these options until there's a
//cycle break.
do
{
switch (input)
{
case 1:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
MainMenu();
break;
case 2:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
TitleSearch();
break;
case 3:
Console.Write("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
PersonSearch();
break;
default:
Console.WriteLine("\t\t\t >> Invalid input <<\n");
OtherSearch();
break;
}
} while (input <= 0 || input >= 4);
}
/// <summary>
/// This method allows us to set each line's information into titles
/// </summary>
public void SetResults()
{
// debug delete later
Console.WriteLine(SearchedType);
Console.WriteLine(SearchedWord);
Console.WriteLine(SearchedStartYear);
Console.WriteLine(SearchedIfAdult);
Console.WriteLine(SearchedEndYear);
if (SearchedGenres != null)
{
foreach (string genre in SearchedGenres)
{
Console.WriteLine(genre);
}
}
Console.WriteLine(SearchedRating);
// this IEnumerable lets us find titles by the given parametes
IEnumerable <Title> findTitles = new List <Title>();
// checks if searched word is valid and filters
if (SearchedWord != "N/A")
{
findTitles =
(from title in TitlesInFile
where (title.TitleName).ToLower()
.Contains(SearchedWord.ToLower())
select title);
}
// checks if searched type is valid and filters
if (SearchedType != "N/A")
{
findTitles =
(from title in findTitles
where (title.Type).ToLower().Contains(SearchedType.ToLower())
select title);
}
// checks if searched start year is valid and filters
if (SearchedStartYear != "N/A")
{
findTitles =
(from title in findTitles
where (title.StartYear.ToLower()
.Equals(SearchedStartYear.ToLower()))
select title);
}
// checks if searched end year is valid and filters
if (SearchedEndYear != "N/A")
{
findTitles =
(from title in findTitles
where (title.EndYear.ToLower()
.Equals(SearchedEndYear.ToLower()))
select title);
}
// checks if adult is valid and filters
if (SearchedIfAdult != "N/A")
{
findTitles =
(from title in findTitles
where (title.Adult).ToLower().
Contains(SearchedIfAdult.ToLower())
select title);
}
// checks genres to see if any is valid and filters
if (SearchedGenres != null)
{
foreach (string genre in SearchedGenres)
{
if (genre != "N/A")
{
findTitles =
(from title in findTitles
where (title.Genres.Contains(genre))
select title);
}
}
}
// checks ratings and filters
if (SearchedRating != "N/A")
{
findTitles =
(from title in findTitles
where (title.Rating).Equals(SearchedRating.ToLower())
select title);
}
// set organized titles to list
OrganizedTitles = findTitles.ToList();
OrganizedTitles[1].WriteInfo();
for (int i = 0; i < 30; i++)
{
(OrganizedTitles)[i + 1].WriteInfo();
}
// remove duplicates from the list
OrganizedTitles = OrganizedTitles.GroupBy(s => s)
.Where(g => g.Count() > 0)
.Select(g => g.Key).ToList();
// send to sort and print
ResultsSorters.ResultSetter(OrganizedTitles);
ScreenPrints.SortResults(OrganizedTitles);
// clear titles in file list for memory saving
TitlesInFile.Clear();
}
