背景：上学那会儿就接触CodeSmith，是一款非常优秀的代码自动生成工具。以前写过好些基本模版，可惜早不知道扔到哪儿去了，如今只能重新开始，把它捡回来，加油。
效果：将数据库 DataBase 应用到Model模版导出生成基于该库的所有实体 Entity 保存在本地，便于后期开发使用，工具下载 http://pan.baidu.com/s/1o6n2Z94
其中细节有些是拷贝网上的资料，再改过的，仅供学习参考，版权问题，概不负责
代码分享：Model.cst
<%@ CodeTemplate Inherits="CodeTemplate" Language="C#" TargetLanguage="Text" Description="NetTiers main template." Debug="True" ResponseEncoding="UTF-8"%>
<%@ Map Name="CSharpAlias" Src="System-CSharpAlias" Description="System to C# Type Map" %>
<%@ Assembly Name="SchemaExplorer"%>
<%@ Import Namespace="SchemaExplorer"%>
<%@ Property Name="Table" Type="TableSchema" DeepLoad="True" Optional="False" Category="01. Getting Started - Required" Description="Database that the tables views, and stored procedures should be based on. IMPORTANT!!! If SourceTables and SourceViews are left blank, the Entire Database will then be generated."%>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Entities
{
public class <%=StringUtil.ToPascalCase(Table.Name)%>
{
<%foreach(ColumnSchema column in Table.Columns){ %>
public <%= CSharpAlias[column.SystemType.FullName] %> <%= StringUtil.ToPascalCase(column.Name) %> { get;set; }
<% } %>
}
}
Output.cst
<%@ CodeTemplate Inherits="CodeTemplate" Language="C#" TargetLanguage="Text" Description="NetTiers main template." Debug="True" ResponseEncoding="UTF-8"%>
<%-- 注册实体层Entity模板 --%>
<%@ Register Name="EntityTemplate" Template="Model.cst" MergeProperties="Flase" ExcludeProperties=""%>
<%-- 数据库 --%>
<%@ Property Name="SourceDatabase" Default="WBV1DB" Type="SchemaExplorer.DatabaseSchema" DeepLoad="True" Optional="False" Category="01. Getting Started - Required" Description="Database that the tables views, and stored procedures should be based on. IMPORTANT!!! If SourceTables and SourceViews are left blank, the Entire Database will then be generated."%>
<%
//创建实体层Entity类
this.GenerateEntityClasses();
Debug.WriteLine("OK");
%>
<script runat="template">
//生成实体Entity类
private void GenerateEntityClasses()
{
CodeTemplate Template =new EntityTemplate();
foreach(TableSchema table in this.SourceDatabase.Tables)
{
string FileDirectory = OutputDirectory +"\\"+ StringUtil.ToPascalCase(table.Name) +".cs";
//生成模板
Template.SetProperty("Table",table);
//文件输出
Template.RenderToFile(FileDirectory,true);
Debug.WriteLine(FileDirectory +" 创建成功.");
}
}
</script>
<script runat="template">
//解决方案输出路径
private string Directory = String.Empty;
[Editor(typeof(System.Windows.Forms.Design.FolderNameEditor), typeof(System.Drawing.Design.UITypeEditor))]
[Optional, NotChecked]
[DefaultValue("")]
public string OutputDirectory
{
get
{
return Directory;
}
set
{
if (value.EndsWith("\\")) value = value.Substring(0, value.Length -1);
Directory = value;
}
}
</script>
其它：
使用MySql引擎 需要将MySql.Data.dll http://pan.baidu.com/s/1bn2c7ef 放入C:\Program Files (x86)\CodeSmith\v5.0\SchemaProviders （默认安装目录）
MySql Connertion String Database=ysendb;Data Source=127.0.0.1;User Id=root;Password=******
SqlServer Connertion String Data Source=.;Initial Catalog=WBV1DB;Persist Security Info=True;User ID=sa;Password=******
总结：个人有用的资料，案例，数据请牢记备份啊，丢失都是一笔巨大的损失！备份也请注意，哎呀，服务器重装的时候把一个DB备份在自己的电脑上，天啊，覆盖了，我的数据你快回来...