public async Task <IActionResult> PutZooInfo(int id, ZooInfo zooInfo)
{
if (id != zooInfo.Id)
{
return(BadRequest());
}
_context.Entry(zooInfo).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ZooInfoExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Name,Details")] ZooInfo zooInfo)
{
if (id != zooInfo.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(zooInfo);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ZooInfoExists(zooInfo.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(zooInfo));
}
public async Task <IActionResult> Create([Bind("Id,Name,Details")] ZooInfo zooInfo)
{
if (ModelState.IsValid)
{
_context.Add(zooInfo);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(zooInfo));
}
/// <summary>
/// Dispaly the animals at each zoo location
/// </summary>
public void DisplayZooInfo()
{
foreach (var item in ZooInfo.OrderBy(i => i.Key))
{
Console.WriteLine($"{item.Key} Zoo has the following animal:");
for (int i = 0; i < item.Value.Count; i++)
{
Animal a = new Animal();
a.DisplayZooInfo(item.Value[i]);
}
Console.WriteLine();
}
}
/// <summary>
/// Calculate the average height of the zoo location
/// </summary>
public void AverageWeights()
{
foreach (var item in ZooInfo.OrderBy(i => i.Key))
{
double avg = 0;
int count = 0;
AverageWeight = 0;
for (int i = 0; i < item.Value.Count; i++)
{
Animal a = new Animal();
avg = a.CalculateAverageWeight(item.Value[i]);
AverageWeight += avg;
count++;
}
AverageWeight = AverageWeight / count;
Console.WriteLine($"{item.Key} Zoo has an average weight of {AverageWeight.ToString("N2")} pounds.");
Console.WriteLine();
}
}
public async Task <ActionResult <ZooInfo> > PostZooInfo(ZooInfo zooInfo)
{
_context.ZooInfo.Add(zooInfo);
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateException)
{
if (ZooInfoExists(zooInfo.Id))
{
return(Conflict());
}
else
{
throw;
}
}
return(CreatedAtAction("GetZooInfo", new { id = zooInfo.Id }, zooInfo));
}
