public static async Task TryUpdateAsync_ExistingSongDirector_Succeeds(
string awsRegionSystemName,
bool useDynamoDBLocal,
string songDirectorId,
string fullName,
string emailAddress,
string phoneNumber,
string rankName,
bool isActive)
{
// Arrange
SongDirector songDirector = SongDirector
.TryCreate(fullName, emailAddress, phoneNumber, rankName, isActive)
.Value;
songDirector.UpdateId(songDirectorId);
AggregateSongDirectorRepository aggregateSongDirectorRepository =
GetAggregateSongDirectorRepository(awsRegionSystemName, useDynamoDBLocal);
// Act
Result updateResult = await aggregateSongDirectorRepository
.TryUpdateAsync(songDirector)
.ConfigureAwait(false);
// Assert
Assert.True(updateResult.IsSuccess);
}
public static async Task TryAddAsync_ValidSongDirector_Succeeds(
string awsRegionSystemName,
bool useDynamoDBLocal,
string fullName,
string emailAddress,
string phoneNumber,
string rankName,
bool isActive)
{
// Arrange
SongDirector songDirector = SongDirector
.TryCreate(fullName, emailAddress, phoneNumber, rankName, isActive)
.Value;
AggregateSongDirectorRepository aggregateSongDirectorRepository =
GetAggregateSongDirectorRepository(awsRegionSystemName, useDynamoDBLocal);
// Act
Result <SongDirector> addResult = await aggregateSongDirectorRepository
.TryAddAsync(songDirector)
.ConfigureAwait(false);
// Assert
Assert.True(addResult.IsSuccess);
Console.WriteLine(addResult.Value.Id);
}
/// <summary>
/// Tries to add a song director.
/// </summary>
/// <param name="request">The add song director request.</param>
/// <returns>The result of the request.</returns>
private async Task <TOutput> TryAddSongDirector(AddSongDirectorRequest request)
{
// Validate the new song director
Result <SongDirector> createSongDirectorResult = SongDirector.TryCreate(
request.FullName,
request.EmailAddress,
request.PhoneNumber,
request.RankName,
request.IsActive);
// Validation failure
if (createSongDirectorResult.IsFailed)
{
return(ValidationFailure(createSongDirectorResult));
}
SongDirector songDirector = createSongDirectorResult.Value;
// Add the song director
Result <SongDirector> addSongDirectorResult = await _songDirectorRepository
.TryAddAsync(songDirector)
.ConfigureAwait(false);
if (addSongDirectorResult.IsFailed)
{
return(FailedToAddSongDirector(addSongDirectorResult));
}
SongDirectorUseCaseModel addedSongDirector = SongDirectorUseCaseModel
.GrandmasterView(songDirector);
return(SongDirectorAdded(addedSongDirector));
}
/// <summary>
/// Validates the song director's id.
/// </summary>
/// <param name="songDirector">The song director to validate.</param>
/// <exception cref="ArgumentException">Thrown if id is null.</exception>
private static void ValidateId(SongDirector songDirector)
{
if (songDirector.Id == null)
{
throw new ArgumentException("Invalid song director; id is not set.");
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SongDirectorDataModel"/> class.
/// </summary>
/// <param name="songDirector">Song director.</param>
public SongDirectorDataModel(SongDirector songDirector)
: this(
songDirector.Id,
songDirector.FullName,
songDirector.EmailAddress,
songDirector.PhoneNumber,
songDirector.Rank?.Name,
songDirector.IsActive)
{
}
/// <summary>
/// Creates a grandmaster view of a song director model.
/// </summary>
/// <param name="songDirector">The song director to convert.</param>
/// <returns><see cref="SongDirectorUseCaseModel"/>.</returns>
public static SongDirectorUseCaseModel GrandmasterView(SongDirector songDirector)
{
ValidateId(songDirector);
return(new(
songDirector.Id !,
songDirector.FullName,
songDirector.EmailAddress,
songDirector.PhoneNumber,
songDirector.IsActive,
songDirector.Rank?.Name,
isDeletable : true,
isEditable : true));
}
/// <summary>
/// Creates a read-only song director model.
/// </summary>
/// <param name="songDirector">The song director to convert.</param>
/// <returns><see cref="SongDirectorUseCaseModel"/>.</returns>
public static SongDirectorUseCaseModel ReadOnly(SongDirector songDirector)
{
ValidateId(songDirector);
return(new(
songDirector.Id !,
songDirector.FullName,
songDirector.EmailAddress,
songDirector.PhoneNumber,
songDirector.IsActive,
rank : null,
isDeletable : false,
isEditable : false));
}
/// <summary>
/// Converts a song director to a model.
/// </summary>
/// <param name="songDirector">The song director to convert.</param>
/// <param name="requesterId">Requester id.</param>
/// <param name="requesterRank">Requester rank.</param>
/// <returns><see cref="SongDirectorUseCaseModel"/>.</returns>
public static SongDirectorUseCaseModel ConvertToUseCaseModel(
this SongDirector songDirector, string?requesterId, Rank?requesterRank)
{
if (songDirector.Id == requesterId)
{
return(SongDirectorUseCaseModel.Self(songDirector, requesterRank));
}
if (requesterRank == Rank.Grandmaster)
{
return(SongDirectorUseCaseModel.GrandmasterView(songDirector));
}
return(SongDirectorUseCaseModel.ReadOnly(songDirector));
}
/// <summary>
/// Creates a song director model representing the requester.
/// </summary>
/// <param name="songDirector">The song director to convert.</param>
/// <param name="rank">Rank.</param>
/// <returns><see cref="SongDirectorUseCaseModel"/>.</returns>
public static SongDirectorUseCaseModel Self(SongDirector songDirector, Rank?rank)
{
ValidateId(songDirector);
bool isGrandmaster = rank == Domain.SongDirectorAggregate.Rank.Grandmaster;
return(new(
songDirector.Id !,
songDirector.FullName,
songDirector.EmailAddress,
songDirector.PhoneNumber,
songDirector.IsActive,
rank : isGrandmaster?songDirector.Rank?.Name : null,
isDeletable : false,
isEditable : true));
}
public static void TryCreate_Multiple_ReturnsExpectedIsSuccess(
string?fullName,
string?emailAddress,
string?phoneNumber,
string?rankName,
bool isActive,
bool expectedIsSuccess)
{
// Act
Result <SongDirector> songDirectorCreateResult = SongDirector.TryCreate(
fullName, emailAddress, phoneNumber, rankName, isActive);
// Assert
Assert.Equal(expectedIsSuccess, songDirectorCreateResult.IsSuccess);
}