50 lines
1.2 KiB
C#
50 lines
1.2 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Linq.Expressions;
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using System.Text;
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namespace SqlSugar
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{
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public class SubWhere: ISubOperation
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{
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public bool HasWhere
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{
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get; set;
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}
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public string Name
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{
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get { return "Where"; }
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}
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public Expression Expression
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{
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get; set;
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}
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public int Sort
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{
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get
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{
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return 400;
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}
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}
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public ExpressionContext Context
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{
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get;set;
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}
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public string GetValue(Expression expression)
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{
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var exp = expression as MethodCallExpression;
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var argExp= exp.Arguments[0];
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var result= "WHERE "+SubTools.GetMethodValue(Context, argExp, ResolveExpressType.WhereMultiple);;
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var selfParameterName = Context.GetTranslationColumnName((argExp as LambdaExpression).Parameters.First().Name)+UtilConstants.Dot;
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result = result.Replace(selfParameterName,SubTools.GetSubReplace(this.Context));
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return result;
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}
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}
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}
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