35 lines
978 B
C#
35 lines
978 B
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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using System.Threading.Tasks;
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namespace SqlSugar
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{
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internal class ExpressionItems
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{
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/// <summary>
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/// 1 memeber, 2 class ,3 method
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/// </summary>
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public int Type { get; set; }
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public EntityInfo ParentEntityInfo { get; set; }
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public EntityInfo ThisEntityInfo { get; set; }
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public Expression Expression { get; set; }
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public Navigate Nav
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{
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get
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{
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if (Expression is MemberExpression)
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{
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var name = (Expression as MemberExpression).Member.Name;
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var navColumn = ParentEntityInfo.Columns.FirstOrDefault(it => it.PropertyName == name);
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return navColumn == null ? null : navColumn.Navigat;
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}
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return null;
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}
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}
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}
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}
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