// GET: Drills/Create
public async Task <IActionResult> Create()
{
var user = await GetCurrentUserAsync();
if (user == null)
{
return(NotFound());
}
{
//var drill = _context.Drills.FindAsync();
//instantiate new viewmodel
var viewModel = new DrillCategory()
{
//i think Drill ='s null because the user is creating it, not the viewModel
Drill = null,
CategoryOptions = _context.Categories.Select(c => new SelectListItem
{
Value = c.CategoryId.ToString(),
Text = c.CategoryName
}).ToList()
};
//ViewData["CategoryId"] = new SelectList(_context.Categories, "CategoryId", "CategoryName");
return(View(viewModel));
}
//return View();
}
// GET: Drills/Edit/5
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var drill = await _context.Drills.FindAsync(id);
if (drill == null)
{
return(NotFound());
}
var viewmodel = new DrillCategory()
{
Drill = drill,
CategoryOptions = _context.Categories.Select(c => new SelectListItem
{
Value = c.CategoryId.ToString(),
Text = c.CategoryName
}).ToList()
};
return(View(viewmodel));
}
public async Task <IActionResult> Create([Bind("Id,DrillName,DrillDescription,PlayersRequired,DateCreated,UserId,CategoryId")] Drill drill)
{
//don't fully understand why removing user/userId from ModelState here.
ModelState.Remove("User");
ModelState.Remove("userId");
var user = await GetCurrentUserAsync();
drill.UserId = user.Id;
if (ModelState.IsValid)
{
_context.Add(drill);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
var viewmodel = new DrillCategory()
{
Drill = null,
CategoryOptions = _context.Categories.Select(c => new SelectListItem
{
Value = c.CategoryId.ToString(),
Text = c.CategoryName
}).ToList()
};
return(View(viewmodel));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,DrillName,DrillDescription,PlayersRequired,DateCreated,CategoryId")] Drill drill)
{
if (id != drill.Id)
{
return(NotFound());
}
//don't fully understand why removing user/userId from ModelState here.
ModelState.Remove("User");
ModelState.Remove("userId");
var user = await GetCurrentUserAsync();
drill.UserId = user.Id;
if (ModelState.IsValid)
{
try
{
_context.Update(drill);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!DrillExists(drill.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
/*else do the work similar to create/ 'post' however drill is already defined, Drill = drill*/
var viewmodel = new DrillCategory()
{
Drill = drill,
CategoryOptions = _context.Categories.Select(c => new SelectListItem
{
Value = c.CategoryId.ToString(),
Text = c.CategoryName
}).ToList()
};
return(View(viewmodel));
}