public async Task <VkApiCommunity> DiscoverCommunityAsync(string groupId)
{
VkApiCommunity result = null;
try
{
//"kate_kul" error 100
var groupInfo = await UserApi.Groups.GetByIdAsync(null, groupId, GroupsFields.All);
if (groupInfo.Count == 1)
{
VkApiCommunity community = new VkApiCommunity(this, groupInfo[0]);
if (Communities.FirstOrDefault(c => c.Id == community.Id) == null)
{
Communities.Add(community);
}
result = community;
}
}
catch (ParameterMissingOrInvalidException)
{
Console.WriteLine("Error discovering community " + groupId + ": community not found.");
}
catch (Exception e)
{
Console.WriteLine("Error discovering community " + groupId + ": " + e);
}
return(result);
}
public void AddUser(VkBrwUser user)
{
Users.Add(user);
if (user.Communitites.Count > 0)
{
foreach (VkBrwCommunity community in user.Communitites)
{
VkBrwCommunity existingCommunity = Communities.FirstOrDefault(c => c.CommunityId == community.CommunityId);
if (existingCommunity == null)
{
Communities.Add(community);
}
else
{
VkBrwUser existingUser = existingCommunity.Users.FirstOrDefault(u => u.ProfileLink == user.ProfileLink);
if (existingUser == null)
{
existingCommunity.Users.Add(user);
}
}
}
}
}
private Communities CreateCommunities()
{
var index = 0;
var communities = new Communities();
var community = CreateCommunity(0);
communities.Add(community, CreateMembers(ref index, community, 2));
community = CreateCommunity(1);
communities.Add(community, CreateMembers(ref index, community, 3));
communities.NoCommunityMembers = CreateMembers(ref index, null, 4);
return(communities);
}
private void LoadDekalbCommunityData()
{
//Reading input files.
string[] persons = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/p.txt");
string[] houses = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/r.txt");
string[] apartments = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/a.txt");
string[] schools = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/s.txt");
string[] business = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/b.txt");
//Iterating over each of the input files and type casting them to relevant class types.
foreach (var item in persons)
{
string[] items = item.Split('\t');
Person p = new Person(items);
lstDekalbPersons.Add(p);
}
lstDekalbPersons.Sort(new PersonComparer());
foreach (var item in houses)
{
string[] items = item.Split('\t');
House h = new House(items);
lstDekalbHouses.Add(h);
}
lstDekalbHouses.Sort(new PropertyComparer());
foreach (var item in apartments)
{
string[] items = item.Split('\t');
Apartment a = new Apartment(items);
lstDekalbApartments.Add(a);
}
lstDekalbApartments.Sort(new PropertyComparer());
foreach (var item in schools)
{
string[] items = item.Split('\t');
School s = new School(items);
lstDekalbSchools.Add(s);
}
foreach (var item in business)
{
string[] items = item.Split('\t');
Business b = new Business(items);
lstDekalbBusiness.Add(b);
}
Community community = new Community(lstDekalbPersons, lstDekalbHouses,
lstDekalbApartments, lstDekalbSchools,
lstDekalbBusiness);
Communities.Add(community);
}
private static void GenerateMissingPrimaryKeys()
{
int stateId = 0;
int provinceId = 0;
int communityId = 0;
int placeId = 0;
Countries
.SelectMany(x => x.States, (country, state) => new { country, state })
.OrderBy(countryState => countryState.state.Name)
.ToList()
.ForEach(countryState =>
{
countryState.state.Id = ++stateId;
countryState.state.CountryId = countryState.country.Id;
States.Add(countryState.state);
countryState.state.Provinces
.OrderBy(province => province.Name)
.ToList()
.ForEach(province =>
{
province.Id = ++provinceId;
province.StateId = countryState.state.Id;
Provinces.Add(province);
province.Communities
.OrderBy(community => community.Name)
.ToList()
.ForEach(community =>
{
community.Id = ++communityId;
community.ProvinceId = province.Id;
Communities.Add(community);
community.Places
.OrderBy(place => place.Name)
.ToList()
.ForEach(place =>
{
place.Id = ++placeId;
place.CommunityId = community.Id;
Places.Add(place);
});
});
});
});
}
public void SetCommunities(Dictionary <int, List <int> > dictCommunities)
{
foreach (KeyValuePair <int, List <int> > kvp in dictCommunities)
{
HashSet <Node <T> > communityNodes = new HashSet <Node <T> >();
foreach (int i in kvp.Value)
{
Node <T> node = GetNodeById(i);
communityNodes.Add(GetNodeById(i));
node.CommunityId = kvp.Key;
}
Community <T> community = new Community <T> {
Id = kvp.Key + 1, CommunityNodes = communityNodes
};
foreach (Node <T> node in communityNodes)
{
node.Community = community;
node.CommunityId = community.Id;
}
Communities.Add(community);
}
foreach (Node <T> node in Nodes)
{
List <Node <T> > node1 = Edges.Where(x => x.Node1.Id == node.Id && x.Node1.Community == null).Select(x => x.Node1).ToList();
foreach (Node <T> n in node1)
{
n.CommunityId = node.CommunityId;
n.Community = node.Community;
}
List <Node <T> > node2 = Edges.Where(x => x.Node2.Id == node.Id && x.Node2.Community == null).Select(x => x.Node2).ToList();
foreach (Node <T> n in node2)
{
n.CommunityId = node.CommunityId;
n.Community = node.Community;
}
}
}
private void LoadDekalbCommunityData()
{
//Reading input files.
string[] persons = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/p.txt");
string[] houses = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/r.txt");
string[] apartments = File.ReadAllLines(@"../../../DataLoader/InputFiles/Dekalb/a.txt");
//List<Person> lstPersons = new List<Person>();
//List<House> lstHouses = new List<House>();
//List<Apartment> lstApartments = new List<Apartment>();
//Iterating over each of the input files and type casting them to relevant class types.
foreach (var item in persons)
{
string[] items = item.Split('\t');
Person p = new Person(items);
lstDekalbPersons.Add(p);
}
lstDekalbPersons.Sort(new PersonComparer());
foreach (var item in houses)
{
string[] items = item.Split('\t');
House h = new House(items);
lstDekalbHouses.Add(h);
}
lstDekalbHouses.Sort(new PropertyComparer());
foreach (var item in apartments)
{
string[] items = item.Split('\t');
Apartment a = new Apartment(items);
lstDekalbApartments.Add(a);
}
lstDekalbApartments.Sort(new PropertyComparer());
Community community = new Community(lstDekalbPersons, lstDekalbHouses, lstDekalbApartments);
Communities.Add(community);
}
public static int Add(Community community)
{
return(Communities.Add(community));
}
