public void PostMessage(string recieverUsername, string Message)
{
var userRepo = new Repositories.UserRepository();
Repositories.MessageRepository.AddNewMessage(userRepo.GetUserByUserName(User.Identity.Name),
userRepo.GetUserByUserName(recieverUsername).Id, Message);
}
public List <User> GetFiveLatestVisitors(string userName)
{
var visitors = new List <Visitors>();
var activeUser = new User();
var latestUser = new List <User>();
using (var userRepository = new UserRepository())
{
activeUser = userRepository.GetUserByUserName(userName);
}
using (var db = new FindLoveDbEntities())
{
var result = (from r in db.Visitors
where r.VisitedUserId == activeUser.Id
orderby r.Date descending
select r).Take(5);
visitors = result.ToList();
}
using (var userRepository = new UserRepository())
{
foreach (var visitor in visitors)
{
latestUser.Add(userRepository.GetUserById(visitor.VisitorUserId));
}
}
return(latestUser);
}
public List <User> GetFriendsByCategory(string userName, string categoryName)
{
var users = new List <User>();
var categories = new List <Category>();
int userId;
using (var userRepo = new UserRepository())
{
userId = userRepo.GetUserByUserName(userName).Id;
using (var db = new FindLoveDbEntities())
{
categories = ReturnAllFriendsWithCategory(userName);
foreach (var category in categories)
{
if (string.Equals(category.Category1, categoryName, StringComparison.OrdinalIgnoreCase))
{
var user = userRepo.GetUserById(category.FriendId);
if (user.Active == true)
{
users.Add(user);
}
}
}
}
}
return(users);
}
/* Method returns true if friend is already categorised. */
public bool IsFriendCategorised(string ActiveUserUsername, string FriendUserName)
{
int ActiveUserId;
int FriendId;
using (var userRep = new UserRepository())
{
ActiveUserId = userRep.GetUserByUserName(ActiveUserUsername).Id;
FriendId = userRep.GetUserByUserName(FriendUserName).Id;
}
using (var db = new FindLoveDbEntities())
{
var p = db.Category.FirstOrDefault(x => x.ActiveUserId == ActiveUserId && x.FriendId == FriendId);
return(p == null);
}
}
public void SerializeProfile(string userName)
{
var user = new User();
var userSerial = new SerializedUser();
using (var userRep = new UserRepository())
{
user = userRep.GetUserByUserName(userName);
}
userSerial.Age = user.Age;
userSerial.Age = user.Description;
userSerial.InterestedInMen = user.InterestedMen;
userSerial.InterestedInWomen = user.InterestedWomen;
userSerial.Sex = user.Sex;
userSerial.Username = user.UserName;
var folder = System.Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var full_path = System.IO.Path.Combine(folder, "XML-Profile");
var xml = new System.Xml.Serialization.XmlSerializer(userSerial.GetType());
using (var f = System.IO.File.Open(full_path, System.IO.FileMode.Create))
{
xml.Serialize(f, userSerial);
f.Flush();
f.Close();
}
}
public string MatchUsers(string activeUserName, string matchUserName, Random random)
{
User activeUser;
User matchUser;
int matchValue;
using (var userRep = new UserRepository())
{
activeUser = userRep.GetUserByUserName(activeUserName);
matchUser = userRep.GetUserByUserName(matchUserName);
}
if (!matchUser.InterestedWomen && !activeUser.Sex || !matchUser.InterestedMen && activeUser.Sex || !activeUser.InterestedMen && matchUser.Sex || !activeUser.InterestedWomen && !matchUser.Sex)
{
matchValue = 5;
}
else
{
matchValue = 20;
int ageSpanMin = (int.Parse(activeUser.Age) - 5);
int ageSpanMax = (int.Parse(activeUser.Age) + 5);
if (matchUser.Age == activeUser.Age)
{
matchValue += 80;
}
else if (int.Parse(matchUser.Age) > ageSpanMin && int.Parse(matchUser.Age) < ageSpanMax)
{
matchValue += 50;
}
else if (int.Parse(matchUser.Age) > (ageSpanMin - 5) && int.Parse(matchUser.Age) < (ageSpanMax + 5))
{
matchValue += 30;
}
}
if (matchValue <= 70)
{
var random2 = random.Next(20);
matchValue = matchValue + random2;
}
return(matchValue + "");
}
/* Returns true if two users are already friends */
public static bool CheckIfUsersAreFriends(string SenderUserName, string RecieverUserName)
{
using (var userRep = new UserRepository())
{
var senderId = userRep.GetUserByUserName(SenderUserName).Id;
var recieverId = userRep.GetUserByUserName(RecieverUserName).Id;
using (var db = new FindLoveDbEntities())
{
var result = from r in db.Friend
where r.SenderId == senderId && r.ReceiverId == recieverId || r.SenderId == recieverId && r.ReceiverId == senderId
select r;
return(result.ToList().Count > 0);
}
}
}
public void SaveVisits(string VisitorUserName, string VisitedUserName)
{
using (var userRepo = new UserRepository())
{
var VisitorId = userRepo.GetUserByUserName(VisitorUserName).Id;
var VisitedId = userRepo.GetUserByUserName(VisitedUserName).Id;
var date = DateTime.Now;
using (var db = new FindLoveDbEntities())
{
var visit = new Visitors();
visit.VisitedUserId = VisitedId;
visit.VisitorUserId = VisitorId;
visit.Date = date;
db.Visitors.Add(visit);
db.SaveChanges();
}
}
}
public void AddCategoryToFriend(string activeUserName, string friendUserName, string category)
{
int activeUserId;
int friendId;
using (var userRep = new UserRepository())
{
activeUserId = userRep.GetUserByUserName(activeUserName).Id;
friendId = userRep.GetUserByUserName(friendUserName).Id;
}
using (var db = new FindLoveDbEntities())
{
var friendCategory = new Category();
friendCategory.ActiveUserId = activeUserId;
friendCategory.FriendId = friendId;
friendCategory.Category1 = category;
db.Category.Add(friendCategory);
db.SaveChanges();
}
}
public List <string> GetAllCategoriesForUser(string userName)
{
int userId;
var returnList = new List <string>();
using (var userRep = new UserRepository())
{
userId = userRep.GetUserByUserName(userName).Id;
}
using (var db = new FindLoveDbEntities())
{
returnList = (from r in db.Category
where r.ActiveUserId == userId
select r.Category1).Distinct().ToList();
}
return(returnList);
}
public List <Category> ReturnAllFriendsWithCategory(string userName)
{
int userId;
var returnList = new List <Category>();
using (var userRepo = new UserRepository())
{
userId = userRepo.GetUserByUserName(userName).Id;
}
using (var db = new FindLoveDbEntities())
{
var result = from r in db.Category
where r.ActiveUserId == userId
select r;
foreach (var item in result)
{
returnList.Add(item);
}
}
return(returnList);
}
public Models.MessageListModel GetMessages(string ActiveUser)
{
var userRepo = new Repositories.UserRepository();
var modelList = new Models.MessageListModel();
var allMessages = Repositories.MessageRepository.GetAllPostsForUser(userRepo.GetUserByUserName(ActiveUser));
var messages = new List <MessageModel>();
foreach (var m in allMessages)
{
var model = new Models.MessageModel();
model.MessageId = m.Id;
model.Message = m.Message1;
model.SenderID = m.SenderId;
model.RecieverID = m.ReceiverId;
model.SenderFullName = userRepo.ReturnFullNameById(model.SenderID);
messages.Add(model);
}
modelList.Message = messages;
return(modelList);
}
