public bool InviteUserToProject(PermisionDto model)
{
using (var transaction = new TransactionScope())
{
try
{
var user = db.Users.SingleOrDefault(x => x.Id == model.UserId);
var project = db.Projects.Include("Owner").SingleOrDefault(x => x.Id == model.ProjectId);
if(db.CurrentUserId() != project.Owner.Id)
{
return false;
}
if (user == null || project == null)
return false;
var tmp = db.Permisions
.Include(x => x.User)
.Include(x => x.Project)
.SingleOrDefault(x => x.User.Id == model.UserId && x.Project.Id == model.ProjectId);
if (tmp == null)
{
var permision = new Permision
{
User = user,
Project = project,
ProjectRole = model.ProjectRole,
AcceptNodes = model.AcceptNodes,
AcceptWholeProject = model.AcceptWholeProject,
AddMarkers = model.AddMarkers,
LikeOrDislikeChanges = model.LikeOrDislikeChanges,
Message = model.Message,
Readonly = model.Readonly,
Timestamp = DateTime.Now
};
db.Permisions.Add(permision);
project.AssignedUsers.Add(user);
user.AssignedProjects.Add(project);
}
else
{
int id = tmp.Id;
Permision per = db.Permisions.SingleOrDefault(x => x.Id == id);
per.ProjectRole = model.ProjectRole;
per.AcceptNodes = model.AcceptNodes;
per.AcceptWholeProject = model.AcceptWholeProject;
per.AddMarkers = model.AddMarkers;
per.LikeOrDislikeChanges = model.LikeOrDislikeChanges;
per.Message = model.Message;
per.Readonly = model.Readonly;
per.Timestamp = DateTime.Now;
}
//
db.SaveChanges();
var userId = db.CurrentUserId();
_notyfication.Create(new Notification
{
Author = db.Users.Single(x => x.Id == userId),
Header = "User " + user.UserName + " has his rights to this project changed",
CreateDate = DateTime.Now,
Priority = 1,
ProjectId = model.ProjectId.Value,
});
transaction.Complete();
return true;
}
catch (Exception e)
{
return false;
}
}
}
public void Remove(Permision permission)
{
_db.Permisions.Remove(permission);
_db.SaveChanges();
}
