public async Task <IActionResult> Index(SearchRestaurantRequest searchRestaurantRequest, int page = 1)
{
var user = User;
var restaurants = await restaurantService.GetRestaurantsByRequestAsync(page, user, searchRestaurantRequest);
return(View(new SearchRestaurantViewModel
{
UniqueCities = await restaurantService.GetUniqueCitiesAsync(),
PagingList = restaurants,
SearchRestaurantRequest = searchRestaurantRequest
}));
}
public async Task <PagingList <Restaurant> > GetRestaurantsByRequestAsync(int page, ClaimsPrincipal user, SearchRestaurantRequest searchRestaurantRequest)
{
var restaurants = await applicationDbContext.Restaurants.Include(r => r.Meals).ToListAsync();
var filteredRestaurantsList = restaurants.Where(r => r.City.Equals(searchRestaurantRequest.City) || String.IsNullOrEmpty(searchRestaurantRequest.City)).OrderBy(r => r.Name).ToList();
var restaurantQuery = new List <Restaurant>();
if (String.IsNullOrEmpty(searchRestaurantRequest.MealName))
{
restaurantQuery = filteredRestaurantsList;
}
else
{
foreach (Restaurant restaurant in filteredRestaurantsList)
{
foreach (Meal meal in restaurant.Meals)
{
if (meal.Name.ToLower().Contains(searchRestaurantRequest.MealName.ToLower()))
{
restaurantQuery.Add(restaurant);
break;
}
}
}
}
return(PagingList.Create(restaurantQuery, 10, page));
}
public async Task <List <Restaurant> > FindRestaurantsByCityAsync(SearchRestaurantRequest searchRestaurantRequest)
{
var restaurants = await applicationDbContext.Restaurants.Where(r => r.City == searchRestaurantRequest.City).ToListAsync();
return(restaurants);
}
