public static async Task DeleteCardAsync(DbContextOptions <MemCheckDbContext> db, Guid userId, Guid cardId, DateTime?deletionDate = null)
{
using var dbContext = new MemCheckDbContext(db);
var deleter = new DeleteCards(dbContext.AsCallContext(), deletionDate);
var deletionRequest = new DeleteCards.Request(userId, cardId.AsArray());
await deleter.RunAsync(deletionRequest);
}
private async Task DeleteCardAsync(DbContextOptions <MemCheckDbContext> db, Guid userId, Guid cardId, DateTime deletionDate)
{
using var dbContext = new MemCheckDbContext(db);
var deleter = new DeleteCards(dbContext, new EmptyLocalizer());
var deletionRequest = new DeleteCards.Request(dbContext.Users.Where(u => u.Id == userId).Single(), new[] { cardId });
await deleter.RunAsync(deletionRequest, deletionDate);
}
private static async Task DeleteCardAsync(DbContextOptions <MemCheckDbContext> testDB, Guid userId, Guid cardId, DateTime deletionDate)
{
using var dbContext = new MemCheckDbContext(testDB);
var deleter = new DeleteCards(dbContext.AsCallContext(new TestLocalizer(new KeyValuePair <string, string>("Deletion", DeletionDescription).AsArray())), deletionDate);
var deletionRequest = new DeleteCards.Request(userId, cardId.AsArray());
await deleter.RunAsync(deletionRequest);
}
public async Task CardsNotFoundAnymore_Deleted_UserAllowedToView()
{
var db = DbHelper.GetEmptyTestDB();
var cardCreatorUserName = RandomHelper.String();
var cardCreator = await UserHelper.CreateInDbAsync(db, userName : cardCreatorUserName);
var language = await CardLanguagHelper.CreateAsync(db);
var card = await CardHelper.CreateAsync(db, cardCreator, versionDate : new DateTime(2050, 03, 01), language : language);
var subscriber = await UserHelper.CreateInDbAsync(db);
var subscription = await SearchSubscriptionHelper.CreateAsync(db, subscriber);
using (var dbContext = new MemCheckDbContext(db))
{
var searchResult = await new UserSearchNotifier(dbContext.AsCallContext(), 100, new DateTime(2050, 05, 01)).RunAsync(subscription.Id);
Assert.AreEqual(1, searchResult.TotalNewlyFoundCardCount);
}
using (var dbContext = new MemCheckDbContext(db))
{
var deletionRequest = new DeleteCards.Request(cardCreator, card.Id.AsArray());
await new DeleteCards(dbContext.AsCallContext()).RunAsync(deletionRequest);
}
var runDate = new DateTime(2050, 05, 03);
using (var dbContext = new MemCheckDbContext(db))
{
var searchResult = await new UserSearchNotifier(dbContext.AsCallContext(), 100, runDate).RunAsync(subscription.Id);
Assert.AreEqual(0, searchResult.TotalNewlyFoundCardCount);
Assert.AreEqual(0, searchResult.NewlyFoundCards.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserAllowedToView);
Assert.AreEqual(0, searchResult.CardsNotFoundAnymore_StillExists_UserAllowedToView.Length);
Assert.AreEqual(1, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserAllowedToView);
Assert.AreEqual(1, searchResult.CardsNotFoundAnymore_Deleted_UserAllowedToView.Length);
var deletedCard = searchResult.CardsNotFoundAnymore_Deleted_UserAllowedToView.Single();
Assert.IsTrue(deletedCard.CardIsViewable);
Assert.AreEqual(card.FrontSide, deletedCard.FrontSide);
Assert.AreEqual(cardCreatorUserName, deletedCard.DeletionAuthor);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserNotAllowedToView);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserNotAllowedToView);
}
using (var dbContext = new MemCheckDbContext(db))
Assert.AreEqual(runDate, dbContext.SearchSubscriptions.Single(s => s.Id == subscription.Id).LastRunUtcDate);
}
public async Task <IActionResult> DeleteCards([FromBody] DeleteCardsRequest request)
{
try
{
var user = await userManager.GetUserAsync(HttpContext.User);
var appRequest = new DeleteCards.Request(user, request.CardIds);
await new DeleteCards(dbContext, localizer).RunAsync(appRequest);
return(Ok());
}
catch (Exception e)
{
return(ControllerError.BadRequest(e, this));
}
}
public async Task CountOfCardsNotFoundAnymore_Deleted_UserNotAllowedToView()
{
var db = DbHelper.GetEmptyTestDB();
var cardCreator = await UserHelper.CreateInDbAsync(db);
var language = await CardLanguagHelper.CreateAsync(db);
var card = await CardHelper.CreateAsync(db, cardCreator, versionDate : new DateTime(2050, 03, 01), language : language);
var subscriber = await UserHelper.CreateInDbAsync(db);
var subscription = await SearchSubscriptionHelper.CreateAsync(db, subscriber);
using (var dbContext = new MemCheckDbContext(db))
{
var searchResult = await new UserSearchNotifier(dbContext.AsCallContext(), 100, new DateTime(2050, 05, 01)).RunAsync(subscription.Id);
Assert.AreEqual(1, searchResult.TotalNewlyFoundCardCount);
}
//Create a previous version on which subscriber can see the card
using (var dbContext = new MemCheckDbContext(db))
{
var updateRequest = UpdateCardHelper.RequestForFrontSideChange(card, RandomHelper.String());
await new UpdateCard(dbContext.AsCallContext(), new DateTime(2050, 05, 02)).RunAsync(updateRequest);
}
//So this version does not appear as new in a search
using (var dbContext = new MemCheckDbContext(db))
{
var searchResult = await new UserSearchNotifier(dbContext.AsCallContext(), 100, new DateTime(2050, 05, 03)).RunAsync(subscription.Id);
Assert.AreEqual(0, searchResult.TotalNewlyFoundCardCount);
Assert.AreEqual(0, searchResult.NewlyFoundCards.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserAllowedToView);
Assert.AreEqual(0, searchResult.CardsNotFoundAnymore_StillExists_UserAllowedToView.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserAllowedToView);
Assert.AreEqual(0, searchResult.CardsNotFoundAnymore_Deleted_UserAllowedToView.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserNotAllowedToView);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserNotAllowedToView);
}
//Create a previous version which prevents subscriber from seing the card
using (var dbContext = new MemCheckDbContext(db))
{
var updateRequest = UpdateCardHelper.RequestForVisibilityChange(card, cardCreator.AsArray());
await new UpdateCard(dbContext.AsCallContext(), new DateTime(2050, 05, 02)).RunAsync(updateRequest);
}
//Delete the card
using (var dbContext = new MemCheckDbContext(db))
{
var deletionRequest = new DeleteCards.Request(cardCreator, card.Id.AsArray());
await new DeleteCards(dbContext.AsCallContext()).RunAsync(deletionRequest);
}
var runDate = new DateTime(2050, 05, 03);
//Now the card must be reported as disappeard
using (var dbContext = new MemCheckDbContext(db))
{
var searchResult = await new UserSearchNotifier(dbContext.AsCallContext(), 100, runDate).RunAsync(subscription.Id);
Assert.AreEqual(0, searchResult.TotalNewlyFoundCardCount);
Assert.AreEqual(0, searchResult.NewlyFoundCards.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserAllowedToView);
Assert.AreEqual(0, searchResult.CardsNotFoundAnymore_StillExists_UserAllowedToView.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserAllowedToView);
Assert.AreEqual(0, searchResult.CardsNotFoundAnymore_Deleted_UserAllowedToView.Length);
Assert.AreEqual(0, searchResult.CountOfCardsNotFoundAnymore_StillExists_UserNotAllowedToView);
Assert.AreEqual(1, searchResult.CountOfCardsNotFoundAnymore_Deleted_UserNotAllowedToView);
}
using (var dbContext = new MemCheckDbContext(db))
Assert.AreEqual(runDate, dbContext.SearchSubscriptions.Single(s => s.Id == subscription.Id).LastRunUtcDate);
}
