private async Task AddTagsNotInList(List <string> tags, GetTagEntities getTagEntities)
{
var tagsToAdd = new List <string>();
foreach (var newTag in tags)
{
if (!Tags.Any(tag => tag.Id == newTag))
{
tagsToAdd.Add(newTag);
}
}
if (!tagsToAdd.Any())
{
return;
}
Tags.AddRange(await getTagEntities(tagsToAdd));
}
public async Task UpdateTags(List <string> newTagList, GetTagEntities getTagEntities)
{
await AddTagsNotInList(newTagList, getTagEntities);
RemoveTagsNotInList(newTagList);
}
