Entity Framework Extensions AuditModeType
Description
The AuditModeType
enum represents if all properties should be included or excluded from the auditing. The default value is AuditModeType.IncludeAll
.
You can include or exclude specific properties with the ColumnMappingAuditModeType enum.
// The namespace is different because the https://bulk-operations.net/ library is used under the hood.. namespace Z.BulkOperations { /// <summary>The `AuditModeType` enum represents if all properties should be included or excluded from the auditing. The default value is `AuditModeType.IncludeAll`.</summary> public enum AuditModeType { /// <summary>The name/value that represents if all entity properties are included (Default Value).</summary> IncludeAll = 0, /// <summary>The name/value that represents if all entity properties are excluded.</summary> ExcludeAll = 1 } }
Example
We will demonstrate how to exclude all properties to include only specific properties.
Mapping
We will use the following mapping:
To exclude all properties
options.AuditMode = AuditModeType.ExcludeAll;
To include specific properties
options.PostConfiguration = config => { config.ColumnMappings .First(x => x.SourceName == nameof(Customer.CustomerID)) .AuditMode = ColumnMappingAuditModeType.Include; config.ColumnMappings .First(x => x.SourceName == nameof(Customer.Name)) .AuditMode = ColumnMappingAuditModeType.Include; };
Execute
We will execute a BulkMerge
on a list that contains 1 new customer and 2 existing customers.
Code
// Execute List<AuditEntry> auditEntries = new List<AuditEntry>(); context.BulkMerge(list, options => { options.UseAudit = true; options.AuditEntries = auditEntries; options.AuditMode = AuditModeType.ExcludeAll; options.PostConfiguration = config => { config.ColumnMappings .First(x => x.SourceName == nameof(Customer.CustomerID)) .AuditMode = ColumnMappingAuditModeType.Include; config.ColumnMappings .First(x => x.SourceName == nameof(Customer.Name)) .AuditMode = ColumnMappingAuditModeType.Include; }; }); // Result FiddleHelper.WriteTable(auditEntries.SelectMany(x => x.Values));
Try it: .NET Core | .NET Framework
Result
We outputted all AuditEntryItem
auditing metadata. The only information that appears is about the CustomerID
and Name
property.
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