private static Dinner[] GetDinners()
{
var dinners = new Dinner[]
{
new Dinner { Title = "Test Dinner One", Address = "Seattle, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner One", EventDate = DateTime.Now, UserName = "******", Latitude = 47.671798706054688, Longitude = -122.12323760986328 },
new Dinner { Title = "Test Dinner Two", Address = "Redmond, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Two", EventDate = DateTime.Now.AddDays(1), UserName = "******", Latitude = 47.671798706054688, Longitude = -122.12323760986328 },
new Dinner { Title = "Test Dinner Three", Address = "New York", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Three", EventDate = DateTime.Now.AddDays(2), UserName = "******", Latitude = 40.712784, Longitude = 74.005941 },
new Dinner { Title = "Test Dinner Four", Address = "Chicago", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Four", EventDate = DateTime.Now.AddDays(3), UserName = "******", Latitude = 41.878114, Longitude = -87.629798 },
new Dinner { Title = "Test Dinner Five", Address = "San Francisco", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Five", EventDate = DateTime.Now.AddDays(4), UserName = "******", Latitude = 33.748995, Longitude = -84.387982 },
new Dinner { Title = "Test Dinner Six", Address = "Atlanta", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Six", EventDate = DateTime.Now.AddDays(5), UserName = "******", Latitude = 39.739236, Longitude = -104.990251 },
new Dinner { Title = "Test Dinner Seven", Address = "Denver", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Seven", EventDate = DateTime.Now.AddDays(6), UserName = "******", Latitude = 39.952584, Longitude = -75.165222 },
new Dinner { Title = "Test Dinner Eight", Address = "Pittsburgh", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Eight", EventDate = DateTime.Now.AddDays(7), UserName = "******", Latitude = 37.774929, Longitude = -122.4194160 },
new Dinner { Title = "Test Dinner Nine", Address = "Kirkland, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Nine", EventDate = DateTime.Now.AddDays(8), UserName = "******", Latitude = 31.968599, Longitude = -99.901813 },
new Dinner { Title = "Test Dinner Ten", Address = "Bellevue, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Ten", EventDate = DateTime.Now.AddDays(9), UserName = "******", Latitude = 33.748995, Longitude = 74.005941 },
};
return dinners;
}
public static void SearchByPlaceNameOrZip(Dinner dinner)
{
string url = "http://ws.geonames.org/postalCodeSearch?{0}={1}&maxRows=1&style=SHORT&username=nerddinner";
int n;
bool isNumeric = int.TryParse(dinner.Address, out n);
url = String.Format(url, isNumeric ? "postalcode" : "placename", dinner.Address);
var result = XDocument.Load(url);
if (result.Descendants("code").Any())
{
var latLong = (from x in result.Descendants("code")
select new LatLong
{
Lat = (float)x.Element("lat"),
Long = (float)x.Element("lng")
}).First();
dinner.Latitude = latLong.Lat;
dinner.Longitude = latLong.Long;
}
}
private static Dinner[] GetDinners()
{
var dinners = new Dinner[]
{
new Dinner {
Title = "Test Dinner One", Address = "Seattle, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner One", EventDate = DateTime.Now, UserName = "******", Latitude = 47.671798706054688, Longitude = -122.12323760986328
},
new Dinner {
Title = "Test Dinner Two", Address = "Redmond, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Two", EventDate = DateTime.Now.AddDays(1), UserName = "******", Latitude = 47.671798706054688, Longitude = -122.12323760986328
},
new Dinner {
Title = "Test Dinner Three", Address = "New York", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Three", EventDate = DateTime.Now.AddDays(2), UserName = "******", Latitude = 40.712784, Longitude = 74.005941
},
new Dinner {
Title = "Test Dinner Four", Address = "Chicago", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Four", EventDate = DateTime.Now.AddDays(3), UserName = "******", Latitude = 41.878114, Longitude = -87.629798
},
new Dinner {
Title = "Test Dinner Five", Address = "San Francisco", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Five", EventDate = DateTime.Now.AddDays(4), UserName = "******", Latitude = 33.748995, Longitude = -84.387982
},
new Dinner {
Title = "Test Dinner Six", Address = "Atlanta", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Six", EventDate = DateTime.Now.AddDays(5), UserName = "******", Latitude = 39.739236, Longitude = -104.990251
},
new Dinner {
Title = "Test Dinner Seven", Address = "Denver", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Seven", EventDate = DateTime.Now.AddDays(6), UserName = "******", Latitude = 39.952584, Longitude = -75.165222
},
new Dinner {
Title = "Test Dinner Eight", Address = "Pittsburgh", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Eight", EventDate = DateTime.Now.AddDays(7), UserName = "******", Latitude = 37.774929, Longitude = -122.4194160
},
new Dinner {
Title = "Test Dinner Nine", Address = "Kirkland, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Nine", EventDate = DateTime.Now.AddDays(8), UserName = "******", Latitude = 31.968599, Longitude = -99.901813
},
new Dinner {
Title = "Test Dinner Ten", Address = "Bellevue, WA", ContactPhone = "425-XXX-XXXX", Country = "USA", Description = "Test Dinner Ten", EventDate = DateTime.Now.AddDays(9), UserName = "******", Latitude = 33.748995, Longitude = 74.005941
},
};
return(dinners);
}
public virtual async Task<Dinner> CreateDinnerAsync(Dinner dinner)
{
var rsvp = new Rsvp
{
UserName = dinner.UserName
};
dinner.Rsvps = new List<Rsvp> { rsvp };
_database.Add(dinner);
_database.Add(rsvp);
await _database.SaveChangesAsync();
return dinner;
}
public virtual async Task DeleteRsvpAsync(Dinner dinner, string userName)
{
var rsvp = dinner?.Rsvps.SingleOrDefault(r => string.Equals(r.UserName, userName, StringComparison.OrdinalIgnoreCase));
if (rsvp != null)
{
_database.Rsvp.Remove(rsvp);
await _database.SaveChangesAsync();
};
// Else no errors - this operation is idempotent
}
public virtual async Task<Rsvp> CreateRsvpAsync(Dinner dinner, string userName)
{
Rsvp rsvp = null;
if (dinner != null)
{
if (dinner.IsUserRegistered(userName))
{
rsvp = dinner.Rsvps.SingleOrDefault(r => string.Equals(r.UserName, userName, StringComparison.OrdinalIgnoreCase));
}
else
{
rsvp = new Rsvp
{
UserName = userName
};
dinner.Rsvps.Add(rsvp);
_database.Add(rsvp);
await _database.SaveChangesAsync();
}
}
return rsvp;
}
public virtual async Task<Dinner> UpdateDinnerAsync(Dinner dinner)
{
_database.Update(dinner);
await _database.SaveChangesAsync();
return dinner;
}