46 lines
1.3 KiB
C#
46 lines
1.3 KiB
C#
using System.Reflection;
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using AyCode.Core.Extensions;
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namespace AyCode.Blazor.Components.Services;
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public static class TrackingItemHelpers
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{
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public static T JsonClone<T>(T source) => source.ToJson().JsonTo<T>()!;
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public static T ReflectionClone<T>(T source)
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{
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var type = source!.GetType();
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if (type.IsPrimitive || typeof(string) == type)
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return source;
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if (type.IsArray)
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{
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var elementType = Type.GetType(type.FullName!.Replace("[]", string.Empty))!;
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var array = (source as Array)!;
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var cloned = Array.CreateInstance(elementType, array.Length);
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for (var i = 0; i < array.Length; i++)
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cloned.SetValue(ReflectionClone(array.GetValue(i)), i);
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return (T)Convert.ChangeType(cloned, type);
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}
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var clone = Activator.CreateInstance(type);
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while (type != null && type != typeof(object))
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{
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foreach (var field in type.GetFields(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance))
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{
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var fieldValue = field.GetValue(source);
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if (fieldValue == null) continue;
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field.SetValue(clone, ReflectionClone(fieldValue));
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}
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type = type.BaseType;
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}
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return (T)clone!;
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}
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} |