20 lines
829 B
C#
20 lines
829 B
C#
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using System.Linq.Expressions;
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using MongoDB.Bson.Serialization;
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using MongoDB.Bson.Serialization.Options;
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namespace AscNet.Common.Database
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{
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public static class DatabaseExtensions
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{
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public static BsonClassMap<T> SetDictionaryRepresentation<T, TMember>(this BsonClassMap<T> classMap, Expression<Func<T, TMember>> memberLambda, DictionaryRepresentation representation)
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{
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var memberMap = classMap.GetMemberMap(memberLambda);
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var serializer = memberMap.GetSerializer();
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if (serializer is IDictionaryRepresentationConfigurable dictionaryRepresentationSerializer)
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serializer = dictionaryRepresentationSerializer.WithDictionaryRepresentation(representation);
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memberMap.SetSerializer(serializer);
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return classMap;
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}
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}
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}
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