public InquirerDescription Construct(InquirerRecord record)
{
InquirerDescription description = new InquirerDescription();
ILookup <string, string> lookup = record.RawCategories.ToLookup(item => item, item => item);
if (lookup.Contains("Positiv"))
{
description.Harward.Sentiment = new SentimentData(PositivityType.Positive);
}
if (lookup.Contains("Negativ"))
{
description.Harward.Sentiment = new SentimentData(PositivityType.Negative);
}
DataTree tree = new DataTree(description, map);
var leafLookup = tree.AllLeafs.ToLookup(item => item.Name);
int total = 0;
foreach (var category in record.RawCategories)
{
total++;
if (total == record.RawCategories.Length)
{
int index = category.IndexOf("|");
description.Information = index == 0
? category.Substring(1)
.Trim()
: category;
}
else if (string.IsNullOrEmpty(category) ||
ignoreTable.ContainsKey(category))
{
}
else
{
ParseSubCategories(category, leafLookup, description);
}
}
description.Attributes = tree.AllLeafs.Where(item => Equals(item.Value, true))
.Select(item => item.Description)
.ToArray();
return(description);
}
private static void ParseSubCategories(string category, ILookup <string, IDataItem> leafLookup, InquirerDescription description)
{
var subCategories = category.Split(' ');
List <string> unknown = new List <string>();
foreach (var item in subCategories)
{
if (!map.ContainsField(item))
{
unknown.Add(item);
}
else
{
foreach (var dataItem in leafLookup[item])
{
dataItem.Value = true;
}
}
}
if (unknown.Count > 0)
{
description.OtherTags = unknown.AccumulateItems(" ");
log.LogTrace($"Other tags: {description.OtherTags}");
}
}
