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Fixer.cs
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Fixer.cs
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace SpaceFix
{
static class Fixer
{
//Fields
static string separator = "|__OR__|";
//Properties
static public bool IfShowExpectations { get; set; }
//Methods
static string FixPhrase(string phrase)
{
//Get fixed variants
string[][] fixVariants = Dictionary.SeparateWords(phrase);
//Build result string
bool isOneVariant = fixVariants.GetLength(0) == 1;
string fixedPhrase = isOneVariant ? string.Empty : "[";
foreach (string[] variant in fixVariants)
{
foreach (string word in variant)
fixedPhrase += word + " ";
fixedPhrase =
fixedPhrase.Remove(fixedPhrase.Length - 1) +
(IfShowExpectations && !isOneVariant ?
string.Format("({0:E3})", Dictionary.Expectation(variant)) :
string.Empty) +
separator;
}
return
fixedPhrase.Remove(fixedPhrase.Length - separator.Length) +
(isOneVariant ? string.Empty : "]");
}
public static void FixSpaces(params string[] paths)
{
foreach (string path in paths)
using (StreamReader sr = new StreamReader(path))
{
using (StreamWriter sw = new StreamWriter(GetFixedPath(path)))
{ sw.Write(FixString(sr.ReadToEnd())); }
}
}
public static void FixSpaces(out string[] fixedPaths, params string[] paths)
{
FixSpaces(paths);
fixedPaths = GetFixedPath(paths);
}
public static string FixString(string str)
{
string
concatenatedPhrase = string.Empty,
originalPhrase = string.Empty,
result = string.Empty;
foreach (char c in str)
if (char.IsLetter(c))
{
concatenatedPhrase += c;
originalPhrase += c;
}
else if (c == ' ')
originalPhrase += c;
else
{
if (concatenatedPhrase != string.Empty)
{
result +=
Dictionary.PhraseIsCorrect(originalPhrase.ToLowerInvariant()) ?
originalPhrase :
FixPhrase(concatenatedPhrase);
concatenatedPhrase =
originalPhrase = string.Empty;
}
result += c;
}
if (concatenatedPhrase != string.Empty)
result +=
Dictionary.PhraseIsCorrect(originalPhrase) ?
originalPhrase :
FixPhrase(concatenatedPhrase);
return result;
}
static string GetFixedPath(string path)
{
return Path.ChangeExtension(path, "fixed.txt");// path.Remove(path.Length - 4) + $"_fixed.txt";
}
static string[] GetFixedPath(string[] paths)
{
int length = paths.GetLength(0);
string[] result = new string[length];
for (int i = 0; i < length; i++)
result[i] = GetFixedPath(paths[i]);
return result;
}
static void WritePhrase(StreamWriter sw, ref string phrase)
{
if (phrase != string.Empty)
{
sw.Write(FixPhrase(phrase));
phrase = string.Empty;
}
}
}
}