public void DeleteUser(int userId)
{
User user = dbContext.Users.Find(userId);
user.IsDeleted = true;
dbContext.SaveChanges();
}
public void AddMember(int teamId, int userId)
{
UserTeam membership = new UserTeam()
{
UserId = userId,
TeamId = teamId
};
dbContext.UserTeams.Add(membership);
dbContext.SaveChanges();
}
public void AddInvitation(int teamId, int userId)
{
Invitation invitation = new Invitation()
{
TeamId = teamId,
InvitedUserId = userId,
IsActive = true
};
dbContext.Invitations.Add(invitation);
dbContext.SaveChanges();
}
public void InviteToTeam(string teamName, string userName)
{
var team = context.Teams.FirstOrDefault(t => t.Name == teamName);
var user = context.Users.FirstOrDefault(u => u.Username == userName);
var invitation = new Invitation()
{
InvitedUserId = user.Id,
TeamId = team.Id
};
context.Invitations.Add(invitation);
context.SaveChanges();
}
public Team Create(string name, string acronym, string description, int creatorId)
{
var team = new Team()
{
Name = name,
Acronym = acronym,
Description = description,
CreatorId = creatorId
};
context.Teams.Add(team);
context.SaveChanges();
return(team);
}
public string Execute(params string[] args)
{
Check.CheckLength(2, args);
var teamName = args[0];
var username = args[1];
using (var context = new TeamBuilderDbContext())
{
var team = context.Teams.SingleOrDefault(t => t.Name == teamName);
var user = context.Users.SingleOrDefault(u => u.Username == username);
if (team == null || user == null)
{
throw new ArgumentException(Constants.ErrorMessages.TeamOrUserNotExist);
}
if (Session.User == null)
{
throw new InvalidOperationException(Constants.ErrorMessages.LoginFirst);
}
var isCreator = CommandHelper.IsUserCreatorOfTeam(teamName, user);
var isAlreadyInTeam = CommandHelper.IsMemberOfTeam(teamName, username);
if (isCreator)
{
var userTeam = new UserTeam()
{
Team = team,
User = user
};
user.CreatedUserTeams.Add(userTeam);
team.Members.Add(userTeam);
context.UserTeams.Add(userTeam);
context.SaveChanges();
return($"Team {teamName} invited {username}!");
}
if (isCreator || isAlreadyInTeam)
{
throw new InvalidOperationException(Constants.ErrorMessages.NotAllowed);
}
var invitation = context.Invitations.Where(i => i.TeamId == team.Id && i.InvitedUserId == user.Id && i.IsActive == true);
if (invitation.Any())
{
throw new InvalidOperationException(Constants.ErrorMessages.InviteIsAlreadySent);
}
}
invitationService.InviteToTeam(teamName, username);
return($"Team {teamName} invited {username}!");
}
public void Delete(int id)
{
using (var context = new TeamBuilderDbContext())
{
var user = context.Users.Find(id);
context.Users.Remove(user);
context.SaveChanges();
}
}
public Event Create(string name, string description, DateTime startDate, DateTime endDate, int creatorId)
{
var user = context.Users.FirstOrDefault(u => u.Id == creatorId);
var newEvent = new Event()
{
Name = name,
Description = description,
StartDate = startDate,
EndDate = endDate,
CreatorId = creatorId
};
user.CreatedEvents.Add(newEvent);
context.Events.Add(newEvent);
context.SaveChanges();
return(newEvent);
}
public User Create(string username, string password, string firstName, string lastName, int age, Gender gender)
{
using (var context = new TeamBuilderDbContext())
{
var user = new User()
{
Username = username,
Password = password,
FirstName = firstName,
LastName = lastName,
Age = age,
Gender = gender
};
context.Users.Add(user);
context.SaveChanges();
return(user);
}
}