public async Task <bool> UpdateGigAsync(int id, GigEditViewModel model)
{
using (var context = new ApplicationDbContext())
{
var entity = await context
.Gigs
.Where(e => e.GigId == id && e.OwnerId == _userId)
.FirstOrDefaultAsync();
entity.Date = model.Date;
entity.PostalCode = model.PostalCode;
return(await context.SaveChangesAsync() == 1);
}
}
public IHttpActionResult Put(GigEditViewModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var service = CreateGigService();
if (!service.UpdateGig(model))
{
return(InternalServerError());
}
return(Ok());
}
public async Task <IHttpActionResult> Put(int id, GigEditViewModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var gigService = CreateGigService();
if (await gigService.UpdateGigAsync(id, model))
{
return(Ok());
}
return(InternalServerError());
}
// GET: Gigs/Edit/5
public ActionResult Edit(int id)
{
var service = CreateGigService();
var detail = service.GetGigById(id);
var model = new GigEditViewModel
{
GigId = detail.GigId,
VenueName = detail.VenueName,
Date = detail.Date,
City = detail.City,
State = detail.State,
Zip = detail.Zip
};
return(View(model));
}
public bool UpdateGig(GigEditViewModel model)
{
using (var context = new ApplicationDbContext())
{
var entity = context
.Gigs
.FirstOrDefault(e => e.GigId == model.GigId && e.OwnerId == _userId);
entity.VenueName = model.VenueName;
entity.Date = model.Date;
entity.City = model.City;
entity.State = model.State;
entity.Zip = model.Zip;
return(context.SaveChanges() == 1);
}
}
public async Task <ActionResult> Edit(int id, GigEditViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var service = CreateGigService();
if (await service.UpdateGigAsync(id, model))
{
TempData["SaveResult"] = "Your gig was updated";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your gig could not be updated.");
return(View(model));
}
public GigEditViewModel GetGigById(int gigId)
{
using (var context = new ApplicationDbContext())
{
var entity = context
.Gigs
.Single(e => e.GigId == gigId && e.OwnerId == _userId);
var gig = new GigEditViewModel
{
GigId = entity.GigId,
VenueName = entity.VenueName,
Date = entity.Date,
City = entity.City,
State = entity.State,
Zip = entity.Zip,
};
return(gig);
}
}
public ActionResult Edit(int id, GigEditViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.GigId != id)
{
ModelState.AddModelError("", "Id Mismatch");
return(View(model));
}
var service = CreateGigService();
if (service.UpdateGig(model))
{
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your gig could not be updated.");
return(View(model));
}
