public override async ValueTask <int> SavedChangesAsync(
SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
await base.SavedChangesAsync(eventData, result, cancellationToken);
return(777);
}
public int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
//be careful ,this will risks a deadlock.
//when save data in aspnet core ,shuold use DbContext.SaveChangesAsync().
SavedChangesAsync(eventData, result).GetAwaiter().GetResult();
return(result);
}
public override ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData,
int result,
CancellationToken cancellationToken = default)
{
Console.WriteLine($"Saved {result} No of changes.");
return(new ValueTask <int>(result));
}
/// <summary>
/// 拦截保存数据库成功
/// </summary>
/// <param name="eventData"></param>
/// <param name="result"></param>
/// <returns></returns>
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
dynamic dbContext = eventData.Context;
dbContext.SavedChangesEventInner(eventData, result);
return(base.SavedChanges(eventData, result));
}
/// <summary>
/// 拦截保存数据库成功
/// </summary>
/// <param name="eventData"></param>
/// <param name="result"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public override ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
dynamic dbContext = eventData.Context;
dbContext.SavedChangesEventInner(eventData, result);
return(base.SavedChangesAsync(eventData, result, cancellationToken));
}
public int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
for (var i = 0; i < _interceptors.Length; i++)
{
result = _interceptors[i].SavedChanges(eventData, result);
}
return(result);
}
public async ValueTask <int> SavedChangesAsync(
SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
for (var i = 0; i < _interceptors.Length; i++)
{
result = await _interceptors[i].SavedChangesAsync(eventData, result, cancellationToken).ConfigureAwait(false);
}
return(result);
}
public virtual int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
Assert.NotNull(eventData.Context);
Context = eventData.Context;
SavedChangesCalled = true;
SyncCalled = true;
return(result);
}
public virtual ValueTask <int> SavedChangesAsync(
SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
Assert.NotNull(eventData.Context);
Context = eventData.Context;
SavedChangesCalled = true;
AsyncCalled = true;
return(new ValueTask <int>(result));
}
public int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
using (var auditContext = new AuditContext(_connectionString))
{
auditContext.Attach(_audit);
_audit.Succeeded = true;
_audit.EndTime = DateTime.UtcNow;
auditContext.SaveChanges();
}
return(result);
}
public async ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
if (!(eventData.Context is TriggeredDbContext))
{
Debug.Assert(_triggerSession != null);
await _triggerSession.RaiseAfterSaveTriggers(cancellationToken).ConfigureAwait(false);
DelistTriggerSession(eventData);
}
return(result);
}
public int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
if (!(eventData.Context is TriggeredDbContext))
{
Debug.Assert(_triggerSession != null);
_triggerSession.RaiseAfterSaveTriggers().GetAwaiter().GetResult();
DelistTriggerSession(eventData);
}
return(result);
}
public async ValueTask <int> SavedChangesAsync(
SaveChangesCompletedEventData eventData,
int result,
CancellationToken cancellationToken = default)
{
using (var auditContext = new AuditContext(_connectionString))
{
auditContext.Attach(_audit);
_audit.Succeeded = true;
_audit.EndTime = DateTime.UtcNow;
await auditContext.SaveChangesAsync(cancellationToken);
}
return(result);
}
public override async ValueTask <int> SavedChangesAsync(
SaveChangesCompletedEventData eventData,
int result,
CancellationToken ct = default)
{
var entitiesSaved = eventData.Context.ChangeTracker.Entries <EntityEventable>()
.Select(po => po.Entity)
.Where(po => po.DomainEvents.Any())
.ToArray();
foreach (var entity in entitiesSaved)
{
while (entity.DomainEvents.TryTake(out IDomainEvent domainEvent))
{
await _mediator.Publish(domainEvent, ct);
}
}
return(result);
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
eventData.Context.ChangeTracker.DetectChanges();
Debug.WriteLine(eventData.Context.ChangeTracker.DebugView.LongView);
foreach (var entry in eventData.Context.ChangeTracker.Entries())
{
var auditMessage = entry.State switch
{
EntityState.Deleted => CreateDeletedMessage(entry),
EntityState.Modified => CreateModifiedMessage(entry),
EntityState.Added => CreateAddedMessage(entry),
_ => null
};
if (auditMessage is not null)
{
Console.WriteLine();
}
}
//Debug.WriteLine($"{DateTime.Now},{result}");
return(base.SavedChanges(eventData, result));
}
string CreateAddedMessage(EntityEntry entry)
=> entry.Properties.Aggregate(
$"Inserting {entry.Metadata.DisplayName()} with ",
(auditString, property) => auditString + $"{property.Metadata.Name}: '{property.CurrentValue}' ");
string CreateModifiedMessage(EntityEntry entry)
=> entry.Properties.Where(property => property.IsModified || property.Metadata.IsPrimaryKey()).Aggregate(
$"Updating {entry.Metadata.DisplayName()} with ",
(auditString, property) => auditString + $"{property.Metadata.Name}: '{property.CurrentValue}' ");
string CreateDeletedMessage(EntityEntry entry)
=> entry.Properties.Where(property => property.Metadata.IsPrimaryKey()).Aggregate(
$"Deleting {entry.Metadata.DisplayName()} with ",
(auditString, property) => auditString + $"{property.Metadata.Name}: '{property.CurrentValue}' ");
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
return(SavedChangesAsync(eventData, result).GetAwaiter().GetResult());
}
/// <inheritdoc /> public virtual int SavedChanges(SaveChangesCompletedEventData eventData, int result) => result;
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
this.DidSaveChanges(true);
return(base.SavedChanges(eventData, result));
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
Console.WriteLine("after save");
return(base.SavedChanges(eventData, result));
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
_helper.EndSaveChanges(_auditContext, _auditScope, result);
return(base.SavedChanges(eventData, result));
}
public override ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
this.DidSaveChanges(true);
return(base.SavedChangesAsync(eventData, result, cancellationToken));
}
public ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result,
CancellationToken cancellationToken = new CancellationToken())
{
return(new ValueTask <int>(result));
}
public int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
return(result);
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
Console.WriteLine($"changes:{eventData.EntitiesSavedCount}");
return(base.SavedChanges(eventData, result));
}
public async ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
await _saveChangesLifetime.AfterSaveChangesAsync(_efcoreEntries);
return(result);
}
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
base.SavedChanges(eventData, result);
return(777);
}
public override async ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
await _helper.EndSaveChangesAsync(_auditContext, _auditScope, result);
return(await base.SavedChangesAsync(eventData, result, cancellationToken));
}
public async ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = new())
public override async ValueTask <int> SavedChangesAsync(SaveChangesCompletedEventData eventData, int result, CancellationToken cancellationToken = default)
{
var aggregateRoots = eventData.Context
.ChangeTracker.Entries()
.Where(e => e.Entity != null && e is { Entity: IAggregateRoot _ })
public override int SavedChanges(SaveChangesCompletedEventData eventData, int result)
{
Debug.WriteLine($"Dude {result}");
return(base.SavedChanges(eventData, result));
}
