public static void PutBeersToDatabase(MenuContext context, int selectedVenueId, List <ParsedBeer> beersToBeAdded)
{
// TODO: probably better way to do this..
List <ParsedVenue> venue = context.Venues
.Where(v => v.VenueID == selectedVenueId)
.ToList();
// Add menu only if venue found from DB with venueID
if (venue.Count > 0)
{
ParsedVenue selectedVenue = venue[0];
List <Menu> menus = new List <Menu> {
};
foreach (var beer in beersToBeAdded)
{
// TODO: Do I need to also check if venue exists to avoid duplicate key error?
var existingBeer = context.Beers.Find(beer.BeerID);
if (existingBeer == null)
{
context.Add(new Menu {
ParsedVenue = selectedVenue, ParsedBeer = beer
});
}
else
{
context.Entry(existingBeer).CurrentValues.SetValues(beer);
}
}
context.SaveChanges();
}
}
public static async Task <object> PutVenuesToDatabase(MenuContext context, List <ParsedVenue> venues)
{
context.AddRange(venues);
context.SaveChanges();
return(null);
}
public static async Task <List <VenueWithBeers> > GetAllMenus(MenuContext context)
{
List <VenueWithBeers> venuesWithBeers = new List <VenueWithBeers>();
List <Menu> menus = context.Menus
.Include(menu => menu.ParsedVenue)
.Include(menu => menu.ParsedBeer)
.ToList();
menus.ForEach(menu => {
var foundVenueIndex = venuesWithBeers.FindIndex(v => v.VenueID == menu.VenueID);
if (foundVenueIndex != -1)
{
venuesWithBeers[foundVenueIndex].ParsedBeer.Add(menu.ParsedBeer);
}
else
{
venuesWithBeers.Add(
new VenueWithBeers {
VenueID = menu.ParsedVenue.VenueID,
VenueName = menu.ParsedVenue.VenueName,
Address = menu.ParsedVenue.Address,
Category = menu.ParsedVenue.Category,
Lat = menu.ParsedVenue.Lat,
Lng = menu.ParsedVenue.Lng,
ParsedBeer = new List <ParsedBeer>()
{
menu.ParsedBeer
}
}
);
};
});
return(venuesWithBeers);
}
public static async Task <List <ParsedVenue> > GetVenuesFromDB(MenuContext context)
{
List <ParsedVenue> venues = context.Venues
.Select(v => v)
.ToList();
return(venues);
}
public static async Task <List <ParsedBeer> > GetBeersFromDbForVenue(MenuContext context, int selectedVenueId)
{
List <ParsedBeer> singleVenueBeers = context.Menus
.Where(v => v.ParsedVenue.VenueID == selectedVenueId)
.Select(beers => beers.ParsedBeer)
.ToList();
return(singleVenueBeers);
}
