// GET: Hospitals/Edit/5
public async Task <IActionResult> Edit(Int32?id)
{
if (id == null)
{
return(this.NotFound());
}
var hospital = await this.context.Hospitals
.Include(x => x.Phones)
.SingleOrDefaultAsync(m => m.Id == id);
if (hospital == null)
{
return(this.NotFound());
}
var model = new HospitalEditModel
{
Name = hospital.Name,
Address = hospital.Address,
Phones = String.Join(", ", hospital.Phones.OrderBy(x => x.PhoneId).Select(x => x.Number))
};
return(this.View(model));
}
public async Task <IActionResult> Edit(Int32?id, HospitalEditModel model)
{
if (id == null)
{
return(this.NotFound());
}
var hospital = await this.context.Hospitals
.Include(x => x.Phones)
.SingleOrDefaultAsync(m => m.Id == id);
if (hospital == null)
{
return(this.NotFound());
}
if (this.ModelState.IsValid)
{
hospital.Name = model.Name;
hospital.Address = model.Address;
var phoneId = hospital.Phones.Any() ? hospital.Phones.Max(x => x.PhoneId) + 1 : 1;
hospital.Phones.Clear();
if (model.Phones != null)
{
foreach (var phone in model.Phones.Split(',').Select(x => x.Trim()).Where(x => !String.IsNullOrEmpty(x)))
{
hospital.Phones.Add(new HospitalPhone
{
PhoneId = phoneId++,
Number = phone
});
}
}
await this.context.SaveChangesAsync();
return(this.RedirectToAction("Index"));
}
return(this.View(model));
}