public static void DeleteItem(int pid)
{
using (var db = new AutoDataContext())
{
Receptions reception = new Receptions();
var items_query = from item in db.Reception
where item.id == pid
select item;
if (items_query.Count() == 0)
{
MessageBox.Show("Delete not completed (error: no correct id Reception table). Please contact service center.");
return;
}
foreach (var item in items_query)
{
reception = item;
}
db.Reception.Remove(reception);
try
{
db.SaveChanges();// delete employee
}
catch (Exception exc)
{
MessageBox.Show("Delete reception complete with error: " + exc.Message);
}
}
}
public static Receptions GetItem(int pid)
{
Receptions reception = new Receptions();
using (var db = new AutoDataContext())
{
reception = db.Reception.Find(pid);
}
return(reception);
}
/*
* Update new row in table
* Return
* true if added sucsessfull
* false if don' added (have error message)
*/
public static bool UpdateItem(int pid, Patients patient, double cost, DateTime dateNext, string completedWork)
{
if (patient.id == 0)
{
MessageBox.Show("Patient not select");
return(false);
}
using (var db = new AutoDataContext())
{
Receptions reception = db.Reception.Find(pid);
reception.patientid = patient.id;
reception.cost = cost;
reception.dateNext = dateNext;
reception.completedWork = completedWork;
db.SaveChanges();// update row
return(true);
}
}
/*
* Add new row in table
* Returnpost
* true if added sucsessfull
* false if don' added (have error message)
*/
public static bool NewItem(Patients patient, double cost, DateTime dateNext, string completedWork)
{
if (patient.id == 0)
{
MessageBox.Show("Patient not select");
return(false);
}
using (var db = new AutoDataContext())
{
Receptions reception = new Receptions();
reception.patientid = patient.id;
reception.cost = cost;
reception.dateNext = dateNext;
reception.completedWork = completedWork;
db.Reception.Add(reception);
db.SaveChanges();// add new
return(true);
}
}
