示例#1
0
        // true if element found and removed. false if key is not found
        public bool DeleteJob(string jobName)
        {
            // Check for employee dependencies using similar approach used in DeletePerson
            Job job = GetJob(jobName);

            if (job != null && job.Employees.Count > 0)
            {
                IPersonnelSvc pServ = new PersonnelSvcIOImpl();
                foreach (Employee emp in job.Employees)
                {
                    Employee e = pServ.GetEmployee(emp.FirstName, emp.LastName);
                    e.Jobs.Remove(job);
                    pServ.UpdatePerson(e);
                }
            }

            return(DbCollections.SquadronJobs.Remove(jobName));
        }
示例#2
0
        // true if element found and removed. false if key is not found
        public bool DeleteFlight(Flight flight)
        {
            // Check for employee dependencies using similar approach used in DeletePerson

            /*
             * Job job = GetJob(jobName);
             * if (job != null && job.Employees.Count > 0)
             * {
             *  IPersonnelSvc pServ = new PersonnelSvcIOImpl();
             *  foreach (Employee emp in job.Employees)
             *  {
             *      Employee e = pServ.GetEmployee(emp.FirstName, emp.LastName);
             *      e.Jobs.Remove(job);
             *      pServ.UpdatePerson(e);
             *  }
             * }
             */
            Flight flt = GetFlight(flight.Name);

            if (flt != null && flt.Employees.Count > 0)
            {
                IPersonnelSvc pServ = new PersonnelSvcIOImpl();
                foreach (Employee emp in flt.Employees)
                {
                    Employee e = pServ.GetEmployee(emp.FirstName, emp.LastName);
                    // TODO, remove list of flights
                    // e.Flights.Remove(flight);

                    // if not null and equal, reset to new (blank) flight
                    if (e.Flight != null && e.Flight == flt)
                    {
                        e.Flight = new Flight();
                    }

                    pServ.UpdatePerson(e);
                }
            }

            return(DbCollections.SquadronFlights.Remove(flight.Name));
        }