public static List <OrganizationInfo> GetParents(string id)
{
List <OrganizationInfo> ret = new List <OrganizationInfo>();
OrganizationInfo parent = null;
Parents.TryGetValue(id, out parent);
while (parent != null)
{
ret.Add(parent);
Parents.TryGetValue(parent.Id, out parent);
}
ret.Reverse();
return(ret);
}
private static List <OrganizationInfo> Parse()
{
List <OrganizationInfo> ret = new List <OrganizationInfo>(360);
string[] lines = Raw.Split('\r', '\n');
int[] indexes = new int[4];
foreach (string line in lines)
{
var copy = line.Trim();
if (copy.Length == 0)
{
continue;
}
int preSpaces = 0;
foreach (var ch in line)
{
if (ch != ' ')
{
break;
}
preSpaces++;
}
int level = -1;
if (preSpaces == 0)
{
level = 0;
}
else if (preSpaces == 2)
{
level = 1;
}
else if (preSpaces == 4)
{
level = 2;
}
else if (preSpaces == 8)
{
level = 3;
}
else
{
throw new InvalidOperationException("Raw Organizations tree is corrupted");
}
indexes[level]++;
StringBuilder id = new StringBuilder();
for (int i = 0; i <= level; i++)
{
id.Append(Counter2Id(indexes[i]));
}
StringBuilder idParent = new StringBuilder();
for (int i = 0; i < level; i++)
{
idParent.Append(Counter2Id(indexes[i]));
}
Debug.WriteLine(string.Format("{0} ({1}): {2}", id, level, copy));
OrganizationInfo org = new OrganizationInfo();
org.Id = id.ToString();
org.IdParent = idParent.Length == 0 ? null : idParent.ToString();
org.Name = copy.TrimEnd(';');
ret.Add(org);
}
// IsLeaf & IsGroup
Parents = new Dictionary <string, OrganizationInfo>();
foreach (var org in ret)
{
org.IsLeaf = true;
string prefix = org.Id + "/";
foreach (var other in ret)
{
if (other.Id.StartsWith(prefix))
{
org.IsLeaf = false;
other.IsGroup = true;
break;
}
}
foreach (var other in ret)
{
if (other.Id == org.IdParent)
{
Parents[org.Id] = other;
break;
}
}
}
return(ret);
}