public ActionResult DeleteConfirmed(int id)
{
OSSystem ossystem = db.OSSystems.Find(id);
db.OSSystems.Remove(ossystem);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult Delete(int id = 0)
{
OSSystem ossystem = db.OSSystems.Find(id);
if (ossystem == null)
{
return(HttpNotFound());
}
return(View(ossystem));
}
public ActionResult Edit(OSSystem ossystem)
{
if (ModelState.IsValid)
{
db.Entry(ossystem).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(ossystem));
}
public ActionResult Create(OSSystem ossystem)
{
if (ModelState.IsValid)
{
db.OSSystems.Add(ossystem);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(ossystem));
}
public static TResult On <TResult>(this OSSystem thisValue, Func <TResult> onWindows, Func <TResult> onLinux, Func <TResult> onMacOS)
=> thisValue switch
{
public static void On(this OSSystem thisValue, Action onWindows, Action onLinux, Action onMacOS) => thisValue.OnWindows(onWindows).OnLinux(onLinux).OnMacOS(onMacOS);
public static bool IsMacOS(this OSSystem thisValue) => thisValue == OSSystem.MacOS;
public static bool IsLinux(this OSSystem thisValue) => thisValue == OSSystem.Linux;
public static bool IsWindows(this OSSystem thisValue) => thisValue == OSSystem.Windows;