public async Task AddPostAsync(Post post)
{
if (await meProvider.IsMemberOfTeamAsync(post?.TeamId))
{
dbContext.Post.Add(post);
await dbContext.SaveChangesAsync();
}
}
public async Task AddParticipationAsync(Participation participation)
{
Event evnt = await dbContext.Event.FindAsync(participation.EventId);
if (meProvider.IsMemberOfTeam(evnt?.TeamId))
{
dbContext.Participation.Add(participation);
await dbContext.SaveChangesAsync();
}
}
public async Task DeleteEventAsync(int?id)
{
Event evnt = await GetEventAsync(id);
if (evnt != null)
{
dbContext.Participation.RemoveRange(dbContext.Participation.Where(x => x.EventId == evnt.Id));
dbContext.Event.Remove(evnt);
await dbContext.SaveChangesAsync();
}
}
public async Task DeleteMembershipAsync(int?teamId, int?personId)
{
Membership membership = await GetMembershipAsync(teamId, personId);
Membership manager = await dbContext.Membership.FirstOrDefaultAsync(x => x.TeamId == teamId && x.Manager && x.PersonId != personId);
if (membership != null &&
manager != null && // Deletion of last manager is not allowed
membership.Person.UserName != meProvider.Me.UserName // Deletion of myself is not allowed
)
{
dbContext.Membership.Remove(membership);
await dbContext.SaveChangesAsync();
}
}
