public static string[] SelectLanguageWords(string name, string language)
{
WordList loadedList = WordList.LoadList(name);
List <string> wordList = new List <string>();
int languageCount = loadedList.Languages.Length;
int languageIndex = 0;
for (int i = 0; i < loadedList.Languages.Length; i++)
{
if (loadedList.Languages[i] == language.ToLower())
{
languageIndex = i;
break;
}
}
loadedList.List(languageIndex, translations =>
{
for (int i = languageIndex; i < translations.Length; i += languageCount)
{
wordList.Add(translations[i]);
}
});
return(wordList.ToArray());
}
public static IEnumerable <string[]> AllWords(string args)
{
WordList loadedList = WordList.LoadList(args);
int languageCount = loadedList.Languages.Length;
List <string> wordList = new List <string>();
loadedList.List(0, translations =>
{
for (int i = 0; i < translations.Length; i++)
{
wordList.Add(translations[i]);
}
});
for (int row = 0; row < wordList.Count / languageCount; row++)
{
string[] words = new string[languageCount];
for (int column = 0; column < languageCount; column++)
{
words[column] = wordList[(row * languageCount) + column].Capitalize();
}
yield return(words);
}
}
public static void Add(string name, string[] translations)
{
WordList loadedList = WordList.LoadList(name);
loadedList.Add(translations);
loadedList.Save();
}
public static void Words(string[] args)
{
if (args.Length > 1)
{
if (File.Exists($"{WordList.LocalApplicationDirectory}{args[1]}.dat"))
{
WordList loadedList = WordList.LoadList(args[1]);
if (loadedList.Count() != 0)
{
foreach (string language in loadedList.Languages)
{
Console.Write($"{language.ToUpper(),-15}");
}
int languageIndex = 0;
if (args.Length == 3)
{
for (int index = 0; index < loadedList.Languages.Length; index++)
{
if (loadedList.Languages[index] == args[2])
{
languageIndex = index;
break;
}
}
}
loadedList.List(languageIndex, translations =>
{
for (int i = 0; i < translations.Length; i++)
{
if (i % loadedList.Languages.Length == 0)
{
Console.WriteLine();
}
Console.Write($"{translations[i],-15}");
}
});
}
else
{
Console.WriteLine("List doesn't contain any words.");
}
}
else
{
Console.WriteLine("Could not find list.");
}
}
else
{
Console.WriteLine("Please provide list name.");
}
}
public static void Practice(string[] args)
{
if (args.Length > 1)
{
if (File.Exists($"{WordList.LocalApplicationDirectory}{args[1]}.dat"))
{
WordList loadedList = WordList.LoadList(args[1]);
int total = 0;
int correct = 0;
string wordInput = "";
do
{
Word word = loadedList.GetWordToPractice();
Console.Write(
$"Enter the {loadedList.Languages[word.ToLanguage]} " +
$"translation for the {loadedList.Languages[word.FromLanguage]} " +
$"word {word.Translations[word.FromLanguage]}: ");
wordInput = Console.ReadLine();
if (wordInput == word.Translations[word.ToLanguage])
{
Console.WriteLine("Correct answer.");
total++;
correct++;
continue;
}
else if (wordInput == "")
{
break;
}
Console.WriteLine("Wrong answer.");
total++;
} while (wordInput != "");
Console.WriteLine($"You answered {correct} correct out of {total} total.");
}
else
{
Console.WriteLine("Could not find list.");
}
}
else
{
Console.WriteLine("Enter a list name.");
}
}
public static string[] Languages(string args)
{
WordList loadedList = WordList.LoadList(args);
string[] languages = new string[loadedList.Languages.Length];
for (int i = 0; i < languages.Length; i++)
{
languages[i] = loadedList.Languages[i];
}
return(languages);
}
public static void Add(string[] args)
{
if (args.Length > 1)
{
if (File.Exists($"{WordList.LocalApplicationDirectory}{args[1]}.dat"))
{
WordList loadedList = WordList.LoadList(args[1]);
string[] wordInput = new string[loadedList.Languages.Length];
do
{
if (!wordInput.Contains(null))
{
loadedList.Add(wordInput);
loadedList.Save();
}
Console.WriteLine("Enter translations for the new word:");
for (int i = 0; i < wordInput.Length; i++)
{
Console.Write($"Enter {loadedList.Languages[i]} translation: ");
wordInput[i] = Console.ReadLine();
if (wordInput[i] == "")
{
break;
}
}
} while (!wordInput.Contains(""));
loadedList.Save();
}
else
{
Console.WriteLine("Could not find list.");
}
}
else
{
Console.WriteLine("No list name was entered.");
}
}
public static void Count(string[] args)
{
if (args.Length > 1)
{
if (File.Exists($"{WordList.LocalApplicationDirectory}{args[1]}.dat"))
{
WordList loadedList = WordList.LoadList(args[1]);
Console.WriteLine($"There are {loadedList.Count()} words in {args[1]}.");
}
else
{
Console.WriteLine("Could not find list.");
}
}
else
{
Console.WriteLine("Enter a list name.");
}
}
public static void Remove(string[] args)
{
if (args.Length > 3)
{
if (File.Exists($"{WordList.LocalApplicationDirectory}{args[1]}.dat"))
{
WordList loadedList = WordList.LoadList(args[1]);
string[] words = new string[args.Length - 3];
for (int i = 0; i < words.Length; i++)
{
words[i] = args[i + 3];
}
for (int index = 0; index < loadedList.Languages.Length; index++)
{
if (loadedList.Languages[index] == args[2])
{
foreach (string word in words)
{
if (loadedList.Remove(index, word))
{
Console.WriteLine($"Removed {word} and it's translations.");
}
else
{
Console.WriteLine("Could not find word.");
return;
}
}
loadedList.Save();
return;
}
}
Console.WriteLine($"Can not find language in file.");
}
else
{
Console.WriteLine("Could not find file.");
}
}
else
{
if (args.Length == 1)
{
Console.WriteLine("Please provide list name, language and word.");
return;
}
else if (args.Length == 2)
{
Console.WriteLine("Please provide language and word.");
return;
}
else
{
Console.WriteLine("Please provide word.");
}
}
}
public static void Remove(string name, Word wordToRemove)
{
WordList loadedList = WordList.LoadList(name);
loadedList.Remove(0, wordToRemove.Translations[0]);
}
public static int Count(string args)
{
WordList loadedList = WordList.LoadList(args);
return(loadedList.Count());
}
