Created
September 19, 2024 21:07
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Row Version interceptor based on https://stackoverflow.com/a/78896330/93940
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| internal class RowVersionInterceptor : SaveChangesInterceptor | |
| { | |
| public override InterceptionResult<int> SavingChanges(DbContextEventData eventData, InterceptionResult<int> result) | |
| { | |
| DbContext dbContext = eventData.Context!; | |
| foreach (EntityEntry entry in dbContext.ChangeTracker.Entries().Where(e => e.State is EntityState.Added or EntityState.Modified)) | |
| { | |
| IEnumerable<PropertyEntry> concurrencyTokens = entry.Properties.Where(p => p.Metadata.IsConcurrencyToken); | |
| foreach (PropertyEntry token in concurrencyTokens) | |
| { | |
| token.CurrentValue = new byte[] { 1 }; | |
| } | |
| } | |
| return base.SavingChanges(eventData, result); | |
| } | |
| } |
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