public bool Match(string input)
{
//Remove question mark
input = input.Substring(0, input.Length - 1);
bool isQuestion = (input.StartsWith("how many", StringComparison.OrdinalIgnoreCase));
if (!isQuestion)
{
return(false);
}
string[] parts = input.Split(new string[] { " is " }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length != 2)
{
return(false);
}
string[] preIsWords = parts[0].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (preIsWords.Length < 3)
{
return(false);
}
string[] postIsWords = parts[1].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (postIsWords.Length < 2)
{
return(false);
}
return(helper.AreWordsValidCommodities(preIsWords.Skip(preIsWords.Length - 1).ToArray()) &&
helper.AreWordsValidCommodities(postIsWords.Skip(postIsWords.Length - 1).ToArray()) &&
helper.AreWordsValidAliases(postIsWords.Take(postIsWords.Length - 1).ToArray()));
}
public bool Match(string input)
{
//Remove question mark from the last alias
input = input.Substring(0, input.Length - 1);
bool isQuestion = (input.StartsWith("how much", StringComparison.OrdinalIgnoreCase));
if (!isQuestion)
{
return(false);
}
string[] parts = input.Split(new string[] { " is " }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length != 2)
{
return(false);
}
string[] words = parts[1].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (words.Length < 1)
{
return(false);
}
return(helper.AreWordsValidAliases(words));
}
public bool Match(string input)
{
//Remove question mark
input = input.Substring(0, input.Length - 1);
bool isQuestion = (input.StartsWith(Constant.MetalExpression, StringComparison.OrdinalIgnoreCase));
if (!isQuestion)
{
return(false);
}
string[] parts = Regex.Split(input, Constant.ExpressionSplitter, RegexOptions.IgnoreCase);
if (parts.Length != 2)
{
return(false);
}
string[] words = parts[1].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (words.Length < 1)
{
return(false);
}
return(_helper.AreWordsValidAliases(words.Take(words.Length - 1).ToArray()) &&
_helper.AreWordsValidMetals(words.Skip(words.Length - 1).ToArray()));
}
public bool Match(string input)
{
//Remove question mark
input = input.ToUpper().Substring(0, input.Length - 1);
bool isQuestion = (input.StartsWith("HOW MANY", StringComparison.OrdinalIgnoreCase));
if (!isQuestion)
{
return(false);
}
string[] parts = input.Split(new string[] { " IS " }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length != 2)
{
return(false);
}
string[] words = parts[1].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (words.Length < 1)
{
return(false);
}
return(_helper.AreWordsValidAliases(words.Take(words.Length - 1).ToArray()) &&
_helper.AreWordsValidCommodities(words.Skip(words.Length - 1).ToArray()));
}
public bool Match(string input)
{
string[] parts = input.Split(new string[] { " is " }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length != 2)
{
return(false);
}
string[] wordsInFirstPart = parts[0].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
string[] wordsInSecondPart = parts[1].Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
double output;
return(input.EndsWith("credits", StringComparison.OrdinalIgnoreCase) &&
!input.StartsWith("how many", StringComparison.OrdinalIgnoreCase) && parts.Length == 2 &&
wordsInSecondPart.Length == 2 && Double.TryParse(wordsInSecondPart[0], out output) &&
_helper.AreWordsValidAliases(wordsInFirstPart.Take(wordsInFirstPart.Length - 1).ToArray()));
}