public ActionResult DeleteType(computer_type computerType)
{
using (frycz_pcdbEntities entities = new frycz_pcdbEntities())
{
computer_type type =
entities.computer_type.FirstOrDefault(t => t.idcomputer_type == computerType.idcomputer_type);
entities.computer_type.Remove(type);
Logger.logComputerType(type, "Delete", User);
entities.SaveChanges();
return(RedirectToAction("Index", "ComputerType"));
}
}
public static bool validType(computer_type computerType)
{
if (computerType == null || computerType.name == null || computerType.name.Equals(String.Empty))
{
return(false);
}
using (frycz_pcdbEntities entities = new frycz_pcdbEntities())
{
int count = entities.computer_type.Count(t => t.name.Equals(computerType.name));
return(count <= 0);
}
}
public ActionResult SaveAdd(computer_type computerType)
{
if (!Validator.validType(computerType))
{
ModelState.AddModelError("exist", "Computer type is invalid or in use.");
return(View("AddComputerType", computerType));
}
using (frycz_pcdbEntities entities = new frycz_pcdbEntities())
{
entities.computer_type.Add(computerType);
Logger.logComputerType(computerType, "Add", User);
entities.SaveChanges();
return(RedirectToAction("Index", "ComputerType"));
}
}
public ActionResult EditSave(computer_type computerType)
{
using (frycz_pcdbEntities entities = new frycz_pcdbEntities())
{
if (!Validator.validType(computerType))
{
ModelState.AddModelError("exist", "Computer type is invalid or in use.");
return(View("EditComputerType", computerType));
}
computer_type type =
entities.computer_type.FirstOrDefault(t => t.idcomputer_type == computerType.idcomputer_type);
type.name = computerType.name;
Logger.logComputerType(type, "Edit", User);
entities.SaveChanges();
return(RedirectToAction("Index", "ComputerType"));
}
}
public string addJax(string name)
{
computer_type computerType = new computer_type();
computerType.name = name;
if (!Validator.validType(computerType))
{
return(null);
}
using (frycz_pcdbEntities entities = new frycz_pcdbEntities())
{
entities.computer_type.Add(computerType);
Logger.logComputerType(computerType, "Edit", User);
entities.SaveChanges();
}
return("{\"msg\":\"success\"}");
}
public static void logComputerType(computer_type computerType, string operationMessage, IPrincipal user)
{
logToDB(operationMessage + " computer type: " + computerType.name, user);
}
public ActionResult EditComputerType(computer_type computerType)
{
return(View("EditComputerType", computerType));
}
