public async Task <IActionResult> Edit(Guid id, [Bind("Id,Price,Name,BaoZhiQi,Weight,Seller")] Cai cai)
{
if (id != cai.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(cai);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CaiExists(cai.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(cai));
}
public async Task <ActionResult <Cai> > PostCai(Cai cai)
{
_context.Cai.Add(cai);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetCai", new { id = cai.Id }, cai));
}
public async Task <IActionResult> PutCai(Guid id, Cai cai)
{
if (id != cai.Id)
{
return(BadRequest());
}
_context.Entry(cai).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CaiExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> Create([Bind("Id,Price,Name,BaoZhiQi,Weight,Seller")] Cai cai)
{
if (ModelState.IsValid)
{
cai.Id = Guid.NewGuid();
_context.Add(cai);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(cai));
}
