public async Task <OperationResult> UpdateAsync(
long guildId,
long divisionId,
CharacterGuildDivisionUpdateModel updateModel,
ulong performedById,
CancellationToken cancellationToken)
{
CharactersLogMessages.CharacterGuildDivisionUpdating(_logger, guildId, divisionId, updateModel, performedById);
using var transactionScope = _transactionScopeFactory.CreateScope();
TransactionsLogMessages.TransactionScopeCreated(_logger);
var guildIdValidationResult = await ValidateGuildIdAsync(guildId, cancellationToken);
if (guildIdValidationResult.IsFailure)
{
CharactersLogMessages.CharacterGuildIdValidationFailed(_logger, guildId, guildIdValidationResult);
return(guildIdValidationResult);
}
CharactersLogMessages.CharacterGuildIdValidationSucceeded(_logger, guildId);
var nameValidationResult = await ValidateDivisionNameAsync(guildId, updateModel.Name, divisionId, cancellationToken);
if (nameValidationResult.IsFailure)
{
CharactersLogMessages.CharacterGuildDivisionNameValidationFailed(_logger, updateModel.Name, nameValidationResult);
return(nameValidationResult);
}
CharactersLogMessages.CharacterGuildDivisionNameValidationSucceeded(_logger, updateModel.Name);
var now = _systemClock.UtcNow;
var actionId = await _auditableActionsRepository.CreateAsync(
(int)CharacterManagementAdministrationActionType.DivisionModified,
now,
performedById,
cancellationToken);
AuditingLogMessages.AuditingActionCreated(_logger, actionId);
var updateResult = await _characterGuildDivisionsRepository.UpdateAsync(
divisionId : divisionId,
actionId : actionId,
name : updateModel.Name,
cancellationToken : cancellationToken);
if (updateResult.IsFailure)
{
CharactersLogMessages.CharacterGuildDivisionUpdateFailed(_logger, guildId, divisionId, updateResult);
return(updateResult);
}
CharactersLogMessages.CharacterGuildDivisionUpdated(_logger, guildId, divisionId);
transactionScope.Complete();
TransactionsLogMessages.TransactionScopeCommitted(_logger);
return(OperationResult.Success);
}
public async Task <IReadOnlyCollection <CharacterGuildIdentityViewModel> > GetCurrentIdentitiesAsync(
CancellationToken cancellationToken)
{
CharactersLogMessages.CharacterGuildIdentitiesFetchingCurrent(_logger);
var identities = await _characterGuildsRepository.AsyncEnumerateIdentities(
isDeleted : false)
.ToArrayAsync(cancellationToken);
CharactersLogMessages.CharacterGuildIdentitiesFetchedCurrent(_logger);
return(identities);
}
protected override async Task OnStartingAsync(
IServiceProvider serviceProvider,
CancellationToken cancellationToken)
{
if (!_yastahAutoMigrationStartupAction.WhenDone.IsCompletedSuccessfully)
{
YastahDbContextLogMessages.ContextMigrationAwaiting(_logger);
}
await _yastahAutoMigrationStartupAction.WhenDone;
CharactersLogMessages.CharacterLevelDefinitionsInitializing(_logger);
var auditableActionsRepository = serviceProvider.GetRequiredService <IAuditableActionsRepository>();
var characterLevelsRepository = serviceProvider.GetRequiredService <ICharacterLevelsRepository>();
using var transactionScope = _transactionScopeFactory.CreateScope();
TransactionsLogMessages.TransactionScopeCreated(_logger);
var level1Exists = await characterLevelsRepository.AnyDefinitionsAsync(
level : 1,
experienceThreshold : 0,
isDeleted : false,
cancellationToken : cancellationToken);
if (!level1Exists)
{
CharactersLogMessages.CharacterLevelsNotInitialized(_logger);
var actionId = await auditableActionsRepository.CreateAsync(
(int)CharacterManagementAdministrationActionType.LevelDefinitionsInitialized,
_systemClock.UtcNow,
null,
cancellationToken);
AuditingLogMessages.AuditingActionCreated(_logger, actionId);
await characterLevelsRepository.MergeDefinitionAsync(
1,
0,
false,
actionId,
cancellationToken);
CharactersLogMessages.CharacterLevelDefinition1Created(_logger);
}
TransactionsLogMessages.TransactionScopeCommitting(_logger);
transactionScope.Complete();
CharactersLogMessages.CharacterLevelDefinitionsInitialized(_logger);
}
public async Task <OperationResult <long> > CreateAsync(
long guildId,
CharacterGuildDivisionCreationModel creationModel,
ulong performedById,
CancellationToken cancellationToken)
{
CharactersLogMessages.CharacterGuildDivisionCreating(_logger, guildId, creationModel, performedById);
using var transactionScope = _transactionScopeFactory.CreateScope();
TransactionsLogMessages.TransactionScopeCreated(_logger);
var guildIdValidationResult = await ValidateGuildIdAsync(guildId, cancellationToken);
if (guildIdValidationResult.IsFailure)
{
CharactersLogMessages.CharacterGuildIdValidationFailed(_logger, guildId, guildIdValidationResult);
return(guildIdValidationResult.Error);
}
CharactersLogMessages.CharacterGuildIdValidationSucceeded(_logger, guildId);
var nameValidationResult = await ValidateDivisionNameAsync(guildId, creationModel.Name, null, cancellationToken);
if (nameValidationResult.IsFailure)
{
CharactersLogMessages.CharacterGuildDivisionNameValidationFailed(_logger, creationModel.Name, nameValidationResult);
return(nameValidationResult.Error);
}
CharactersLogMessages.CharacterGuildDivisionNameValidationSucceeded(_logger, creationModel.Name);
var actionId = await _auditableActionsRepository.CreateAsync(
(int)CharacterManagementAdministrationActionType.DivisionCreated,
_systemClock.UtcNow,
performedById,
cancellationToken);
AuditingLogMessages.AuditingActionCreated(_logger, actionId);
var divisionId = await _characterGuildDivisionsRepository.CreateAsync(
guildId,
creationModel.Name,
actionId,
cancellationToken);
CharactersLogMessages.CharacterGuildDivisionCreated(_logger, guildId, divisionId);
transactionScope.Complete();
TransactionsLogMessages.TransactionScopeCommitted(_logger);
return(divisionId.ToSuccess());
}
public ValueTask <IReadOnlyList <CharacterLevelDefinitionViewModel> > GetCurrentDefinitionsAsync(
CancellationToken cancellationToken)
=> _memoryCache.OptimisticGetOrCreateAsync(_getCurrentDefinitionsCacheKey, async entry =>
{
CharactersLogMessages.CharacterLevelDefinitionsFetchingCurrent(_logger);
entry.Priority = CacheItemPriority.High;
var definitions = await _characterLevelsRepository.AsyncEnumerateDefinitions(
isDeleted: false)
.ToArrayAsync(cancellationToken)
as IReadOnlyList <CharacterLevelDefinitionViewModel>;
CharactersLogMessages.CharacterLevelDefinitionsFetchedCurrent(_logger);
return(definitions);
});
public async Task <OperationResult> DeleteAsync(
long guildId,
ulong performedById,
CancellationToken cancellationToken)
{
CharactersLogMessages.CharacterGuildDeleting(_logger, guildId, performedById);
using var transactionScope = _transactionScopeFactory.CreateScope();
TransactionsLogMessages.TransactionScopeCreated(_logger);
var actionId = await _auditableActionsRepository.CreateAsync(
(int)CharacterManagementAdministrationActionType.GuildDeleted,
_systemClock.UtcNow,
performedById,
cancellationToken);
AuditingLogMessages.AuditingActionCreated(_logger, actionId);
var updateResult = await _characterGuildsRepository.UpdateAsync(
guildId : guildId,
actionId : actionId,
isDeleted : true,
cancellationToken : cancellationToken);
if (updateResult.IsSuccess)
{
CharactersLogMessages.CharacterGuildDeleted(_logger, guildId);
transactionScope.Complete();
TransactionsLogMessages.TransactionScopeCommitted(_logger);
}
else
{
CharactersLogMessages.CharacterGuildDeleteFailed(_logger, guildId, updateResult);
}
return(updateResult);
}
public async Task <OperationResult> UpdateExperienceDiffsAsync(
IReadOnlyList <int> experienceDiffs,
ulong performedById,
CancellationToken cancellationToken)
{
CharactersLogMessages.CharacterLevelDefinitionsUpdating(_logger);
var totalExperience = 0;
var proposedDefinitions = experienceDiffs
.Select((experienceDiff, index) => (
level: index + 2,
previousExperienceThreshold: totalExperience,
experienceThreshold: totalExperience += experienceDiff))
.Prepend((
level: 0,
previousExperienceThreshold: -1,
experienceThreshold: 0))
.ToArray();
foreach (var(level, previousExperienceThreshold, experienceThreshold) in proposedDefinitions)
{
CharactersLogMessages.CharacterLevelDefinitionProposed(_logger, level, experienceThreshold, previousExperienceThreshold);
if (experienceThreshold <= previousExperienceThreshold)
{
CharactersLogMessages.CharacterLevelDefinitionValidationFailed(_logger, level, experienceThreshold, previousExperienceThreshold);
return(new InvalidLevelDefinitionError(
level,
experienceThreshold,
previousExperienceThreshold));
}
}
using var transactionScope = _transactionScopeFactory.CreateScope();
TransactionsLogMessages.TransactionScopeCreated(_logger);
var currentDefinitions = await GetCurrentDefinitionsAsync(cancellationToken);
CharactersLogMessages.CharacterLevelDefinitionsFetchedCurrent(_logger);
var sequenceLength = Math.Max(experienceDiffs.Count + 1, currentDefinitions.Count);
var pairwiseSequence = Enumerable.Zip(
currentDefinitions
.PadEnd <CharacterLevelDefinitionViewModel?>(sequenceLength, null),
proposedDefinitions
.Select(x => x.ToNullable())
.PadEnd(sequenceLength, null),
(current, proposed) => (current, proposed));
var actionId = await _auditableActionsRepository.CreateAsync(
(int)CharacterManagementAdministrationActionType.LevelDefinitionsUpdated,
_systemClock.UtcNow,
performedById,
cancellationToken);
AuditingLogMessages.AuditingActionCreated(_logger, actionId);
var anyChangesMade = false;
foreach (var(current, proposed) in pairwiseSequence)
{
if (proposed is null)
{
CharactersLogMessages.CharacterLevelDefinitionDeleting(_logger, current !.Level);
await _characterLevelsRepository.MergeDefinitionAsync(
current !.Level,
current !.ExperienceThreshold,
true,
actionId,
cancellationToken);
CharactersLogMessages.CharacterLevelDefinitionDeleted(_logger, current !.Level);
anyChangesMade = true;
}
else if ((current is null) || (current.ExperienceThreshold != proposed.Value.experienceThreshold))
{
CharactersLogMessages.CharacterLevelDefinitionUpdating(_logger, proposed !.Value.level, proposed !.Value.experienceThreshold);
await _characterLevelsRepository.MergeDefinitionAsync(
proposed !.Value.level,
proposed !.Value.experienceThreshold,
false,
actionId,
cancellationToken);
CharactersLogMessages.CharacterLevelDefinitionUpdated(_logger, proposed !.Value.level, proposed !.Value.experienceThreshold);
anyChangesMade = true;
}
}
if (!anyChangesMade)
{
CharactersLogMessages.CharacterLevelDefinitionsNoChangesGiven(_logger);
return(new NoChangesGivenError("Character Level Definitions"));
}
transactionScope.Complete();
TransactionsLogMessages.TransactionScopeCommitted(_logger);
_memoryCache.Remove(_getCurrentDefinitionsCacheKey);
CharactersLogMessages.CharacterLevelDefinitionsCacheCleared(_logger);
return(OperationResult.Success);
}