public async Task EnsureSeenDataAsync()
{
if (!_context.Frameworks.Any())
{
var frameworks = new List <Item>()
{
new Item()
{
Framework = "Angular", Year = 2009, Used = true
},
new Item()
{
Framework = "Angular2", Year = 2016, Used = true
},
new Item()
{
Framework = "Aurelia", Year = 2016, Used = true
},
new Item()
{
Framework = "React", Year = 2015, Used = false
}
};
_context.Frameworks.AddRange(frameworks);
await _context.SaveChangesAsync();
}
}
public async Task AddItem(Item item)
{
if (item != null)
{
_context.Frameworks.Add(item);
await _context.SaveChangesAsync();
}
}