public static async Task UpdateTripAsync(Trip trip)
{
var travelContext = new TravelContext();
travelContext.Update(trip);
await travelContext.SaveChangesAsync();
}
public static async Task UpdateItemAsync(Item item)
{
var travelContext = new TravelContext();
travelContext.Update(item);
await travelContext.SaveChangesAsync();
}
public static async Task AddItemAsync(string categoryId, Item item)
{
var travelContext = new TravelContext();
var targetCategory = await travelContext.Checklists.FindAsync(categoryId);
targetCategory.Items.Add(item);
travelContext.Update(targetCategory);
await travelContext.SaveChangesAsync();
}
public static async Task UpdateTripChecklistsAsync(Trip trip)
{
var travelContext = new TravelContext();
var targetTrip = await travelContext.Trips.FindAsync(trip.Id);
var targetCategories = await GetItemCategoriesAsync(trip.Id);
foreach (var category in trip.Categories)
{
if (!targetCategories.Any(x => x.Name.Equals(category.Name)))
{
targetTrip.Categories.Add(category);
}
}
travelContext.Update(targetTrip);
await travelContext.SaveChangesAsync();
}