public static ModelBuilder ApplyAuditableConfiguration(this ModelBuilder builder, Action <AuditableConfigurationOptions> configureOptions)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
var options = new AuditableConfigurationOptions();
configureOptions?.Invoke(options);
foreach (var entityType in builder.GetEntityTypes(typeof(IAuditable), x => !typeof(ValueObject <>).IsAssignableFromGenericType(x.ClrType)))
{
var entityClrType = entityType.ClrType;
builder.Entity(entityClrType, entityTypeBuilder =>
{
if (typeof(ICreatable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.DateCreated)
.IsRequired(true);
if (typeof(ISignedCreatable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.CreatedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
if (typeof(IModifiable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.DateModified)
.IsRequired(true);
if (typeof(ISignedModifiable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.ModifiedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
if (typeof(ISoftDeletable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.DateDeleted)
.IsRequired(false);
entityTypeBuilder.HasSoftDeletableQueryFilter(entityClrType);
if (typeof(ISignedSoftDeletable).IsAssignableFrom(entityClrType))
{
entityTypeBuilder.Property(AuditableProperties.DeletedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
});
}
return(builder);
}
public static DbModelBuilder ApplyAuditableConfiguration(this DbModelBuilder builder, Action <AuditableConfigurationOptions> configureOptions)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
var options = new AuditableConfigurationOptions();
configureOptions?.Invoke(options);
builder.Types().Where(x => typeof(IAuditable).IsAssignableFrom(x)).Configure(x =>
{
var entityClrType = x.ClrType;
if (typeof(ICreatable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.DateCreated)
.IsRequired();
if (typeof(ISignedCreatable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.CreatedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
if (typeof(IModifiable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.DateModified)
.IsRequired(true);
if (typeof(ISignedModifiable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.ModifiedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
if (typeof(ISoftDeletable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.DateDeleted)
.IsRequired(false);
if (typeof(ISignedSoftDeletable).IsAssignableFrom(entityClrType))
{
x.Property(AuditableProperties.DeletedBy)
.IsRequired(options.SignedColumnIsRequired)
.HasMaxLength(options.SignedColumnMaxLength);
}
}
});
builder.Filter(options.SoftDeletableFilterName, (ISoftDeletable entity) => entity.DateDeleted, null);
return(builder);
}
