private void SyncImages(TagsCollectionBase tags, string[] images)
{
var tagsToRemove = tags.Where(t => t.Key.StartsWith(FeatureAttributes.IMAGE_URL) && images.Contains(t.Value) == false).ToArray();
foreach (var tag in tagsToRemove)
{
tags.RemoveKeyValue(tag);
}
var imagesToAdd = images.Where(i => tags.Any(t => t.Value == i) == false).ToList();
foreach (var imageUrl in imagesToAdd)
{
if (!tags.ContainsKey(FeatureAttributes.IMAGE_URL))
{
tags[FeatureAttributes.IMAGE_URL] = imageUrl;
continue;
}
int imageIndex = 1;
while (tags.ContainsKey(FeatureAttributes.IMAGE_URL + imageIndex))
{
imageIndex++;
}
tags[FeatureAttributes.IMAGE_URL + imageIndex] = imageUrl;
}
}
/// <summary>
/// Filters out a bunch of tags PraxisMapper will not use.
/// </summary>
/// <param name="rawTags"The initial tags from a CompleteGeo object></param>
/// <returns>A list of ElementTags with the undesired tags removed.</returns>
public static List <PlaceTags> getFilteredTags(TagsCollectionBase rawTags)
{
return(rawTags.Where(t =>
t.Key != "source" &&
!t.Key.StartsWith("addr:") &&
!t.Key.StartsWith("alt_name:") &&
!t.Key.StartsWith("brand") &&
!t.Key.StartsWith("building:") &&
!t.Key.StartsWith("change:") &&
!t.Key.StartsWith("contact:") &&
!t.Key.StartsWith("created_by") &&
!t.Key.StartsWith("demolished:") &&
!t.Key.StartsWith("destination:") &&
!t.Key.StartsWith("disused:") &&
!t.Key.StartsWith("email") &&
!t.Key.StartsWith("fax") &&
!t.Key.StartsWith("FIXME") &&
!t.Key.StartsWith("generator:") &&
!t.Key.StartsWith("gnis:") &&
!t.Key.StartsWith("hgv:") &&
!t.Key.StartsWith("import_uuid") &&
!t.Key.StartsWith("is_in") &&
!t.Key.StartsWith("junction:") &&
!t.Key.StartsWith("maxspeed") &&
!t.Key.StartsWith("mtb:") &&
!t.Key.StartsWith("nist:") &&
!t.Key.StartsWith("node") &&
!t.Key.StartsWith("not:") &&
!t.Key.StartsWith("old_name:") &&
!t.Key.StartsWith("parking:") &&
!t.Key.StartsWith("payment:") &&
!t.Key.StartsWith("phone") &&
!t.Key.StartsWith("name:") &&
!t.Key.StartsWith("recycling:") &&
!t.Key.StartsWith("ref:") &&
!t.Key.StartsWith("reg_name:") &&
!t.Key.StartsWith("roof:") &&
!t.Key.StartsWith("source:") &&
!t.Key.StartsWith("subject:") &&
!t.Key.StartsWith("telephone") &&
!t.Key.StartsWith("tiger:") &&
!t.Key.StartsWith("turn:") &&
!t.Key.StartsWith("was:") &&
!t.Key.StartsWith("website")
)
.Select(t => new PlaceTags()
{
Key = t.Key, Value = t.Value
}).ToList());
}
public static IEnumerable <string> GetNames(TagsCollectionBase tags)
{
return(tags.Where(t => t.Key == "ref" || t.Key.Split('_', ':').Contains("name")).Select(t => t.Value));
}
