public Result <Maybe <string> > PrepareWord(string word, TagCloudCreationOptions options)
{
var preparedWord = string.Join("", word.Trim()
.Where(char.IsLetter));
return(word == string.Empty ? Maybe <string> .None : preparedWord);
}
public Result <Bitmap> CreateImage(IEnumerable <string> words, TagCloudCreationOptions options)
{
return(PrepareWords(words, options)
.Then(ws => generator.GenerateStats(ws))
.Then(PrepareStats)
.Then(wis => imageCreator.CreateTagCloudImage(wis, options.ImageOptions)));
}
public string PrepareWord(string word, TagCloudCreationOptions options)
{
var preparedWord = string.Join("", word.Trim()
.Where(char.IsLetter));
return(word == string.Empty ? null : preparedWord);
}
public static Result <IEnumerable <string> > PrepareWords(
this IWordPreparer preparer,
IEnumerable <string> words,
TagCloudCreationOptions options)
{
return(words.Select(word => preparer.PrepareWord(word, options)
.Then(w => w.Unwrap("")))
.AsResult()
.Then(i => i.Where(w => w != "")));
}
public Bitmap CreateImage(IEnumerable <string> words, TagCloudCreationOptions options)
{
words = preparers.Aggregate(words, (current, wordPreparer) => current
.Select(w => wordPreparer.PrepareWord(w, options))
.Where(wi => wi != null)
.Where(w => w != "")
.ToList());
var stats = generator.GenerateStats(words);
var maxCount = stats.Max(w => w.Count);
var minCount = stats.Min(w => w.Count);
var wordPairs = stats.OrderByDescending(wi => wi.Count)
.Select(wordInfo => wordInfo.With(GetScale(wordInfo.Count, maxCount, minCount)));
return(imageCreator.CreateTagCloudImage(wordPairs, options.ImageOptions));
}
public override Result <Maybe <string> > PrepareWord(string word, TagCloudCreationOptions options) => ProcessWordByTag(word, (tag, w) => tag == PartOfSpeech.Verb ? Maybe <string> .None : Maybe <string> .From(w));
/// <inheritdoc cref="IWordPreparer" />
public Result <Maybe <string> > PrepareWord(string word, TagCloudCreationOptions _)
{
var preparedWord = word.ToLowerInvariant();
return(word == string.Empty ? Maybe <string> .None : preparedWord);
}
public abstract string PrepareWord(string word, TagCloudCreationOptions options);
public string PrepareWord(string word, TagCloudCreationOptions _) => boringWords.Contains(word) ? null : word;
public abstract Result <Maybe <string> > PrepareWord(string word, TagCloudCreationOptions options);
public override string PrepareWord(string word, TagCloudCreationOptions options) => ProcessWordByTag(word, (tag, w) => tag == PartOfSpeech.Verb ? null : w);
private Result <IEnumerable <string> > PrepareWords(IEnumerable <string> words, TagCloudCreationOptions options)
{
foreach (var preparer in preparers)
{
var result = preparer.PrepareWords(words, options);
if (!result.IsSuccess)
{
return(result);
}
words = result.Value;
}
return(words.AsResult());
}
public Result <Maybe <string> > PrepareWord(string word, TagCloudCreationOptions _) => boringWords.Contains(word) ? Maybe <string> .None : word;
