46 lines
1.9 KiB
C#
46 lines
1.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq.Expressions;
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using Umbraco.Core.Dynamics;
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namespace Umbraco.Web.Dynamics
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{
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internal static class DynamicExpression
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{
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//public static bool ConvertDynamicNullToBooleanFalse = false;
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public static Expression Parse<T>(Type resultType, string expression, bool convertDynamicNullToBooleanFalse, params object[] values)
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{
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//ConvertDynamicNullToBooleanFalse = convertDynamicNullToBooleanFalse;
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var parser = new ExpressionParser<T>(null, expression, values, convertDynamicNullToBooleanFalse);
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return parser.Parse(resultType);
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}
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public static LambdaExpression ParseLambda<T>(Type itType, Type resultType, string expression, bool convertDynamicNullToBooleanFalse, params object[] values)
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{
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return ParseLambda<T>(new ParameterExpression[] { Expression.Parameter(itType, "") }, resultType, expression, convertDynamicNullToBooleanFalse, values);
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}
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public static LambdaExpression ParseLambda<T>(ParameterExpression[] parameters, Type resultType, string expression, bool convertDynamicNullToBooleanFalse, params object[] values)
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{
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//ConvertDynamicNullToBooleanFalse = convertDynamicNullToBooleanFalse;
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var parser = new ExpressionParser<T>(parameters, expression, values, convertDynamicNullToBooleanFalse);
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return Expression.Lambda(parser.Parse(resultType), parameters);
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}
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public static Expression<Func<T, S>> ParseLambda<TDoc, T, S>(string expression, bool convertDynamicNullToBooleanFalse, params object[] values)
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{
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return (Expression<Func<T, S>>)ParseLambda<TDoc>(typeof(T), typeof(S), expression, convertDynamicNullToBooleanFalse, values);
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}
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public static Type CreateClass(params DynamicProperty[] properties)
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{
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return ClassFactory.Instance.GetDynamicClass(properties);
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}
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public static Type CreateClass(IEnumerable<DynamicProperty> properties)
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{
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return ClassFactory.Instance.GetDynamicClass(properties);
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}
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}
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} |