48 lines
1.4 KiB
C#
48 lines
1.4 KiB
C#
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using PoweredSoft.DynamicQuery.Core;
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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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namespace PoweredSoft.DynamicQuery.Cli
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{
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public class PersonQueryInterceptor : IBeforeQueryAlteredInterceptor<Person>
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{
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public IQueryable<Person> InterceptQueryBeforeAltered(IQueryCriteria criteria, IQueryable<Person> queryable) => queryable.Where(t => t.FirstName == "David");
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}
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public class Person
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{
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public int Id { get; set; }
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public string FirstName { get; set; }
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public string LastName { get; set; }
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}
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class Program
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{
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static void Main(string[] args)
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{
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Play1();
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}
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private static void Play1()
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{
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var list = new List<Person>()
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{
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new Person{ Id = 1, FirstName = "David", LastName = "Lebee "},
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new Person{ Id = 2, FirstName = "Michaela", LastName = "Lebee "},
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new Person{ Id = 3, FirstName = "Zohra", LastName = "Lebee "},
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new Person{ Id = 4, FirstName = "Eric", LastName = "Vickar "},
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new Person{ Id = 5, FirstName = "Susan", LastName = "Vickar "},
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};
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var queryable = list.AsQueryable();
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var qb = new QueryBuilder();
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qb.AddInterceptor(new PersonQueryInterceptor());
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qb.Execute(queryable, null);
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}
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}
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}
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