public bool UpdateQuantityEquipmentForEdit(EquipmentUsingHistory eq)
{
try
{
Equipment e = new EquipmentDAO().GetEquipmentById(eq.EquipmentId);
EquipmentUsingHistory current = new EquipmentUsingHistoryDAO().GetEquipment(eq.SceneId, eq.EquipmentId);
if (eq.Quantity > current.Quantity)
{
e.Quantity = e.Quantity - (eq.Quantity - current.Quantity);
}
else
{
e.Quantity = e.Quantity + (current.Quantity - eq.Quantity);
}
new EquipmentDAO().UpdateEquipment(e);
}
catch (Exception)
{
throw;
}
return(true);
}
public bool UpdateQuantityEquipment(EquipmentUsingHistory eq, bool isPush)
{
try
{
Equipment e = new EquipmentDAO().GetEquipmentById(eq.EquipmentId);
if (e != null)
{
if (isPush)
{
e.Quantity = e.Quantity + eq.Quantity;
}
else
{
e.Quantity = e.Quantity - eq.Quantity;
}
new EquipmentDAO().UpdateEquipment(e);
}
else
{
return(false);
}
}
catch (Exception)
{
throw;
}
return(true);
}
public bool AddNew(EquipmentUsingHistory rc)
{
using (var db = new JOURNEYTOTHEWESTEntities())
{
try
{
UpdateQuantityEquipment(rc, false);
db.EquipmentUsingHistories.Add(rc);
db.SaveChanges();
return(true);
}
catch (Exception ex)
{
return(false);
throw;
}
}
}
public bool Update(EquipmentUsingHistory rc)
{
using (var db = new JOURNEYTOTHEWESTEntities())
{
if (rc != null)
{
try
{
UpdateQuantityEquipmentForEdit(rc);
db.EquipmentUsingHistories.Attach(rc);
db.Entry(rc).State = EntityState.Modified;
db.SaveChanges();
}
catch (Exception ex)
{
return(false);
throw;
}
}
return(true);
}
}
public HttpResponseMessage Update(EquipmentUsingHistory rc)
{
var rs = new EquipmentUsingHistoryDAO().Update(rc);
return(rs == true ? new HttpResponseMessage(HttpStatusCode.OK) : new HttpResponseMessage(HttpStatusCode.BadRequest));
}
