// To protect from overposting attacks, enable the specific properties you want to bind to.
// For more details, see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync(int enemySetID, int enemyID)
{
var eisToUpdate = await _context.EnemyInSets.FindAsync(enemySetID, enemyID);
if (eisToUpdate == null)
{
return(NotFound());
}
// if we've changed the enemyID (which is part of the key)
// then we actually need to delete this EIS and make a new one
if (enemyID != EnemyInSet.EnemyID)
{
// delete EIS and make new one
try
{
_context.EnemyInSets.Remove(eisToUpdate);
await _context.SaveChangesAsync();
var emptyEIS = new EnemyInSet();
emptyEIS.EnemySetID = enemySetID;
if (await TryUpdateModelAsync <EnemyInSet>(
emptyEIS,
"enemyinset",
d => d.EnemyID, d => d.Count, d => d.Name, d => d.Description))
{
_context.EnemyInSets.Add(emptyEIS);
await _context.SaveChangesAsync();
return(RedirectToPage("/EnemySets/Details", new { id = enemySetID }));
}
return(Page());
}
catch (DbUpdateException /* ex */)
{
//Log the error (uncomment ex variable name and write a log.)
return(RedirectToAction("./Edit",
new { enemySetID, enemyID, saveChangesError = true }));
}
}
// otherwise just update
if (await TryUpdateModelAsync <EnemyInSet>(
eisToUpdate,
"enemyinset",
d => d.EnemyID, d => d.Count, d => d.Name, d => d.Description))
{
await _context.SaveChangesAsync();
return(RedirectToPage("/EnemySets/Details", new { id = enemySetID }));
}
return(Page());
}
// To protect from overposting attacks, see https://aka.ms/RazorPagesCRUD
public async Task <IActionResult> OnPostAsync(int enemySetID)
{
var emptyEIS = new EnemyInSet();
emptyEIS.EnemySetID = enemySetID;
if (await TryUpdateModelAsync <EnemyInSet>(
emptyEIS,
"enemyinset", // Prefix for form value.
d => d.EnemyID, d => d.Count, d => d.Name, d => d.Description))
{
_context.EnemyInSets.Add(emptyEIS);
await _context.SaveChangesAsync();
return(RedirectToPage("/EnemySets/Details", new { id = enemySetID }));
}
return(Page());
}