37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
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using System;
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using System.Reflection;
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using FluentNHibernate.Conventions;
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using FluentNHibernate.Conventions.Inspections;
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using FluentNHibernate.Conventions.Instances;
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namespace Tanshu.Accounts.Conventions
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{
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public class PropertyAccessConvention : IPropertyConvention
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{
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public void Apply(IPropertyInstance instance)
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{
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var entityType = instance.EntityType;
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var camelCaseUnderscoreName = ConvertToCamelCaseUnderscore(instance.Name);
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// Default is to use property setter, so only modify mapping
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// if there is a backing field
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if (HasField(entityType, camelCaseUnderscoreName))
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instance.Access.CamelCaseField(CamelCasePrefix.Underscore);
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}
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private static string ConvertToCamelCaseUnderscore(string propertyName)
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{
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return "_" + propertyName[0].ToString().ToLower() + propertyName.Substring(1);
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}
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private static bool HasField(Type type, string fieldName)
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{
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var backingField = type.GetField(fieldName, BindingFlags.NonPublic | BindingFlags.Instance);
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return backingField != null;
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}
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}
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}
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