private void SaveExamplesAsXml(XmlElement element)
{
int nrOfExamples = Examples.Count();
SetXmlAttribute(element, "examples", nrOfExamples.ToString());
var examples = Examples.ToArray();
for (int i = 0; i < Examples.Count(); i++)
{
SetXmlAttribute(element, "example_" + i, examples[i].ToString());
}
}
public List <DiscordEmbedBuilder> GetEmbedsFromSearchResult(DiscordClient discordClient)
{
var outEmbed = new DiscordEmbedBuilder();
outEmbed.SetupWithDefaultValues(discordClient);
outEmbed.AddSearchTitle(discordClient, "Exempelmeningar");
int maxExamples = Resources.ConstantData.ExempelMeningar.MaxSentences;
var filteredExamples = new List <string>();
if (Examples.Count() != 0)
{
float sample = Math.Max(1, Examples.Count() / (float)maxExamples);
for (int i = 0; i < Math.Min(maxExamples, Examples.Count() - 1); i++)
{
int sampleIndex = (int)Math.Ceiling(i * sample);
sampleIndex = (int)MathF.Min(sampleIndex, Examples.Count() - 1);
filteredExamples.Add(Examples[sampleIndex]);
}
}
if (filteredExamples.Count() != 0)
{
var outExamples = new List <string>();
// Embed values can have a max of 1024 characters.
const int lengthLimit = 1024;
var totalLength = 0;
for (int i = 0; i < filteredExamples.Count(); i++)
{
var example = filteredExamples[i];
// Make search term bold.
var regex = new Regex(SearchTerm, RegexOptions.IgnoreCase);
var match = regex.Match(example);
example = example.Replace(match.Value, match.Value.ToBoldAndItalics());
// Make ordinal.
example = $"{ i + 1 }. { example }.";
totalLength += example.Length;
if (totalLength < lengthLimit)
{
outExamples.Add(example);
}
}
outEmbed.AddField("Exempel", string.Join("\n", outExamples));
outEmbed.AddField(Strings.Source, SourceUrl);
}
else
{
outEmbed.WithDescription(Strings.NoResultFound);
}
var outEmbeds = new List <DiscordEmbedBuilder>();
outEmbeds.Add(outEmbed);
return(new List <DiscordEmbedBuilder>(outEmbeds));
}