// Very awkward procedure that accesses global state in the name of only doing one iteration
internal static void AddTagsToFMAndGlobalList(
string tagsToAdd,
FMCategoriesCollection existingFMTags,
bool addToGlobalList = true)
{
if (tagsToAdd.IsWhiteSpace())
{
return;
}
string[] tagsArray = tagsToAdd.Split(CA_CommaSemicolon, StringSplitOptions.RemoveEmptyEntries);
for (int i = 0; i < tagsArray.Length; i++)
{
if (!TryGetCatAndTag(tagsArray[i], out string cat, out string tag) ||
cat.IsEmpty() || tag.IsEmpty())
{
continue;
}
#region FM tags
if (existingFMTags.TryGetValue(cat, out FMTagsCollection tagsList))
{
tagsList.Add(tag);
}
else
{
existingFMTags.Add(cat, new FMTagsCollection {
tag
});
}
#endregion
if (!addToGlobalList)
{
continue;
}
#region Global tags
if (GlobalTags.TryGetValue(cat, out FMTagsCollection globalTagsList))
{
globalTagsList.Add(tag);
}
else
{
GlobalTags.Add(cat, new FMTagsCollection {
tag
});
}
#endregion
}
}
// Very awkward procedure that accesses global state in the name of only doing one iteration
// TODO: Test perf when 1000+ FMs each have a bunch of tags
internal static void AddTagsToFMAndGlobalList(string tagsToAdd, CatAndTagsList existingFMTags)
{
if (tagsToAdd.IsEmpty())
{
return;
}
string[] tagsArray = tagsToAdd.Split(CA_CommaSemicolon, StringSplitOptions.RemoveEmptyEntries);
foreach (string item in tagsArray)
{
string cat, tag;
int colonCount = item.CountCharsUpToAmount(':', 2);
// No way josé
if (colonCount > 1)
{
continue;
}
if (colonCount == 1)
{
int index = item.IndexOf(':');
cat = item.Substring(0, index).Trim().ToLowerInvariant();
tag = item.Substring(index + 1).Trim();
if (cat.IsEmpty() || tag.IsEmpty())
{
continue;
}
}
else
{
cat = "misc";
tag = item.Trim();
}
// Note: We've already converted cat to lowercase, so we just do straight == to shave time off
#region FM tags
CatAndTags?match = null;
for (int i = 0; i < existingFMTags.Count; i++)
{
if (existingFMTags[i].Category == cat)
{
match = existingFMTags[i];
break;
}
}
if (match == null)
{
existingFMTags.Add(new CatAndTags {
Category = cat
});
existingFMTags[existingFMTags.Count - 1].Tags.Add(tag);
}
else
{
if (!match.Tags.ContainsI(tag))
{
match.Tags.Add(tag);
}
}
#endregion
#region Global tags
GlobalCatAndTags?globalMatch = null;
for (int i = 0; i < GlobalTags.Count; i++)
{
if (GlobalTags[i].Category.Name == cat)
{
globalMatch = GlobalTags[i];
break;
}
}
if (globalMatch == null)
{
GlobalTags.Add(new GlobalCatAndTags {
Category = new GlobalCatOrTag {
Name = cat, UsedCount = 1
}
});
GlobalTags[GlobalTags.Count - 1].Tags.Add(new GlobalCatOrTag {
Name = tag, UsedCount = 1
});
}
else
{
globalMatch.Category.UsedCount++;
GlobalCatOrTag?ft = null;
for (int i = 0; i < globalMatch.Tags.Count; i++)
{
if (globalMatch.Tags[i].Name.EqualsI(tag))
{
ft = globalMatch.Tags[i];
break;
}
}
if (ft == null)
{
globalMatch.Tags.Add(new GlobalCatOrTag {
Name = tag, UsedCount = 1
});
}
else
{
ft.UsedCount++;
}
}
#endregion
}
}