利用T4模版生成EF实体

直接上代码,只需要修改EF实体的地址就可以了。

 

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<#@ template language="C#" debug="false" hostspecific="true"#> <#@ include file="EF.Utility.CS.ttinclude"#><#@  output extension=".cs"#>    <#   CodeGenerationTools code = new CodeGenerationTools(this); MetadataLoader loader = new MetadataLoader(this); CodeRegion region = new CodeRegion(this, 1); MetadataTools ef = new MetadataTools(this);   string inputFile = @"..\\Search.Model\\SearchEngines.edmx";  //修改此处   EdmItemCollection ItemCollection = loader.CreateEdmItemCollection(inputFile); string namespaceName = code.VsNamespaceSuggestion();   EntityFrameworkTemplateFileManager fileManager = EntityFrameworkTemplateFileManager.Create(this);   #>   using System; using System.Collections.Generic; using System.Linq; using System.Text; using Search.Model; using Search.IDal; namespace Search.Dal { <# // Emit Entity Types   foreach (EntityType entity in ItemCollection.GetItems<EntityType>().OrderBy(e => e.Name)) {     //fileManager.StartNewFile(entity.Name + "RepositoryExt.cs");     //BeginNamespace(namespaceName, code);    #>           public partial class <#=entity.Name#>Dal :BaseDal<<#=entity.Name#>>,I<#=entity.Name#>Dal     {       } <#}#>       }