/// <summary>
/// Processes parsed area.
/// </summary>
/// <param name="area">Area.</param>
private void OnAreaParsed(ParsedArea area)
{
if (area != null)
{
Areas.Add(area);
AreasCount += 1;
if (Areas.Count >= Settings.ChunkSize)
{
OnParsing(new ParserResultEventArgs(Areas));
Areas.Clear();
}
}
}
/// <summary>
/// Converts the given tree to areas.
/// </summary>
/// <param name="tree">Tree to convert.</param>
/// <param name="tags">Parent tags, if any.</param>
private void ConvertTreeToAreas(RockClimbingComWikiTree tree, IEnumerable<string> tags)
{
int order = 0;
ParsedArea area = null;
ParsedSector sector = null;
IList<string> areaTags = null;
IList<string> sectorTags = null;
RockClimbingComWiki areaWiki = null;
RockClimbingComWikiNodeBase accumulatedSector = null;
Dictionary<string, ParsedArea> areas = new Dictionary<string, ParsedArea>();
if (tree != null && tree.SectorNodes.Any())
{
// Traversing only sector nodes - nodes where we found routes
foreach (RockClimbingComWikiNode actualSector in tree.SectorNodes)
{
// Accumulating details and routes
accumulatedSector = actualSector.AccumulateAll();
// Accumulating details for area
if (actualSector.Parent != null)
areaWiki = actualSector.Parent.AccumulateWiki();
else
areaWiki = actualSector.AccumulateWiki();
// Accumulating tags for area and sector
sectorTags = actualSector.GetTags(tags);
if (actualSector.Parent != null)
areaTags = actualSector.Parent.GetTags(tags);
else
areaTags = new List<string>(sectorTags);
if (accumulatedSector != null && areaWiki != null)
{
sector = new ParsedSector();
if (accumulatedSector.Info != null)
{
sector.Name = accumulatedSector.Info.Name;
sector.Description = accumulatedSector.Info.Description;
sector.Climbing = accumulatedSector.Info.Climbing;
sector.Location = accumulatedSector.Info.Location;
sector.Season = accumulatedSector.Info.Season;
sector.Origin = "http://rockclimbing.com";
sector.Tags = sectorTags;
sector.Order = (++order);
}
// Assigning all routes from the tree
sector.Routes = accumulatedSector.Routes;
// Getting image
if (accumulatedSector.Contents != null && accumulatedSector.Contents.Any())
{
foreach (string sectorContent in accumulatedSector.Contents)
{
sector.Image = ParseImage(sectorContent);
if (sector.Image != null && sector.Image.Any())
break;
}
}
if (!areas.ContainsKey(areaWiki.Name))
{
area = new ParsedArea();
area.Name = areaWiki.Name;
area.Description = areaWiki.Description;
area.Climbing = areaWiki.Climbing;
area.Location = areaWiki.Location;
area.Season = areaWiki.Season;
area.Origin = "http://rockclimbing.com";
area.Tags = areaTags;
areas.Add(areaWiki.Name, area);
}
if (areas[areaWiki.Name].Sectors == null)
areas[areaWiki.Name].Sectors = new List<ParsedSector>();
if (sector.Routes != null && sector.Routes.Any())
{
// Adding sector to area
areas[areaWiki.Name].Sectors.Add(sector);
}
}
}
foreach (ParsedArea a in areas.Values)
{
if (a.Sectors != null && a.Sectors.Any())
OnAreaParsed(a);
}
}
}
