Castle.ActiveRecord多数据库配置
最近使用Castle.ActiveRecord框架，网上关于多数据支持的文章很少，因此有了这篇博文的产生。
开发工具VS2015,Sql Server2008R2
新建数据库，数据初始化脚本如下：
--新建数据库Castle.ActiveRecord.DB1
CREATE DATABASE [Castle.ActiveRecord.DB1];
GO USE [Castle.ActiveRecord.DB1]
GO
/****** Object: Table [dbo].[Post] Script Date: 09/25/2016 16:46:21 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Post](
[Id] [int] IDENTITY(1,1) NOT NULL,
[Subject] [nvarchar](64) NULL,
[Text] [nvarchar](1024) NULL,
[DateAdded] [datetime] NULL,
PRIMARY KEY CLUSTERED
(
[Id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'自增主键' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Id'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'主题' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Subject'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'内容' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Text'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'添加日期' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'DateAdded'
GO
SET IDENTITY_INSERT [dbo].[Post] ON
INSERT [dbo].[Post] ([Id], [Subject], [Text], [DateAdded]) VALUES (1, N'新闻', N'最新新闻内容', '2016-09-01')
INSERT [dbo].[Post] ([Id], [Subject], [Text], [DateAdded]) VALUES (2, N'音乐', N'流行音乐', '2016-09-02')
SET IDENTITY_INSERT [dbo].[Post] OFF --新建数据库Castle.ActiveRecord.DB2
CREATE DATABASE [Castle.ActiveRecord.DB2];
GO USE [Castle.ActiveRecord.DB2]
GO
/****** Object: Table [dbo].[Post] Script Date: 09/25/2016 16:53:05 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[Post](
[Id] [int] IDENTITY(1,1) NOT NULL,
[Subject] [nvarchar](64) NULL,
[Text] [nvarchar](1024) NULL,
[DateAdded] [datetime] NULL,
PRIMARY KEY CLUSTERED
(
[Id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'自增主键' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Id'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'主题' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Subject'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'内容' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'Text'
GO
EXEC sys.sp_addextendedproperty @name=N'MS_Description', @value=N'添加日期' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'Post', @level2type=N'COLUMN',@level2name=N'DateAdded'
GO
SET IDENTITY_INSERT [dbo].[Post] ON
INSERT [dbo].[Post] ([Id], [Subject], [Text], [DateAdded]) VALUES (1, N'小说', N'纪实小说', '2016-09-03')
INSERT [dbo].[Post] ([Id], [Subject], [Text], [DateAdded]) VALUES (2, N'电脑', N'超极本', '2016-09-04')
SET IDENTITY_INSERT [dbo].[Post] OFF
3.新建MVC项目ActiveRecord.Demo，新建类库Castle.ActiveRecord.DB1.Models，类库Castle.ActiveRecord.DB2.Models
- MVC项目ActiveRecord.Demo文件添加Castle.ActiveRecord框架dll引用，使用NuGut搜索添加.添加对类库Castle.ActiveRecord.DB1.Models，类库Castle.ActiveRecord.DB2.Models的引用。
- 类库Castle.ActiveRecord.DB1.Models，类库Castle.ActiveRecord.DB2.Models添加Castle.ActiveRecord、NHibernate引用。
4.Castle.ActiveRecord.DB1.Models类库添加DB1ActiveRecordBase抽象类文件，继承自ActiveRecordBase基类.
添加Post类，继承自DB1ActiveRecordBase抽象类
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks; namespace Castle.ActiveRecord.DB1.Models
{
public abstract class DB1ActiveRecordBase : ActiveRecordBase
{ }
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks; namespace Castle.ActiveRecord.DB1.Models
{
[ActiveRecord("Post")]
public class Post : DB1ActiveRecordBase
{
/// <summary>
/// 自增主键
/// </summary>
[PrimaryKey(PrimaryKeyType.Identity, Column = "Id")]
public int Id { set; get; } /// <summary>
/// 主题
/// </summary>
[Property("Subject")]
public string Subject { set; get; } /// <summary>
/// 内容
/// </summary>
[Property("Text")]
public string Text { set; get; } /// <summary>
/// 添加日期
/// </summary>
[Property("DateAdded")]
public DateTime DateAdded { set; get; } public static IEnumerable<Post> FindAllBy()
{
return FindAll(typeof(Post)).Cast<Post>(); ;
}
}
}
Castle.ActiveRecord.DB2.Models类库添加DB2ActiveRecordBase抽象类文件，继承自ActiveRecordBase基类
添加Post类，继承自DB2ActiveRecordBase抽象类
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks; namespace Castle.ActiveRecord.DB2.Models
{
public abstract class DB2ActiveRecordBase : ActiveRecordBase
{ }
}
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks; namespace Castle.ActiveRecord.DB2.Models
{
[ActiveRecord("Post")]
public class Post : DB2ActiveRecordBase
{
/// <summary>
/// 自增主键
/// </summary>
[PrimaryKey(PrimaryKeyType.Identity, Column = "Id")]
public int Id { set; get; } /// <summary>
/// 主题
/// </summary>
[Property("Subject")]
public string Subject { set; get; } /// <summary>
/// 内容
/// </summary>
[Property("Text")]
public string Text { set; get; } /// <summary>
/// 添加日期
/// </summary>
[Property("DateAdded")]
public DateTime DateAdded { set; get; } public static IEnumerable<Post> FindAllBy()
{
return FindAll(typeof(Post)).Cast<Post>(); ;
}
}
}
5.MVC项目ActiveRecord.Demo项目Web.config配置多数据库，主要是config节的type的配置
<configSections>
<section name="activerecord"
type="Castle.ActiveRecord.Framework.Config.ActiveRecordSectionHandler, Castle.ActiveRecord" />
</configSections> <connectionStrings>
<add name="Castle.ActiveRecord.DB1" connectionString="Data Source=.;Initial Catalog=Castle.ActiveRecord.DB1;Integrated Security=SSPI"/>
<add name="Castle.ActiveRecord.DB2" connectionString="Data Source=.;Initial Catalog=Castle.ActiveRecord.DB2;Integrated Security=SSPI"/>
</connectionStrings>
<activerecord isWeb="true">
<config type="Castle.ActiveRecord.DB1.Models.DB1ActiveRecordBase,Castle.ActiveRecord.DB1.Models">
<add key="connection.driver_class" value="NHibernate.Driver.SqlClientDriver" />
<add key="dialect" value="NHibernate.Dialect.MsSql2005Dialect" />
<add key="connection.provider" value="NHibernate.Connection.DriverConnectionProvider" />
<add key="connection.connection_string_name" value="Castle.ActiveRecord.DB1" />
<add key="proxyfactory.factory_class" value="NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle" />
</config>
<config type="Castle.ActiveRecord.DB2.Models.DB2ActiveRecordBase,Castle.ActiveRecord.DB2.Models">
<add key="connection.driver_class" value="NHibernate.Driver.SqlClientDriver" />
<add key="dialect" value="NHibernate.Dialect.MsSql2005Dialect" />
<add key="connection.provider" value="NHibernate.Connection.DriverConnectionProvider" />
<add key="connection.connection_string_name" value="Castle.ActiveRecord.DB2" />
<add key="proxyfactory.factory_class" value="NHibernate.ByteCode.Castle.ProxyFactoryFactory, NHibernate.ByteCode.Castle" />
</config>
</activerecord>
6.ActiveRecord.Demo项目Global文件Application_Start()方法中初始化ActiveRecord配置
using Castle.ActiveRecord;
using Castle.ActiveRecord.Framework;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Optimization;
using System.Web.Routing; namespace ActiveRecord.Demo
{
public class MvcApplication : System.Web.HttpApplication
{
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles); InitActiveRecord();
} private void InitActiveRecord()
{
IConfigurationSource source = System.Configuration.ConfigurationManager.GetSection("activerecord") as IConfigurationSource;
ActiveRecordStarter.Initialize(source,
typeof(Castle.ActiveRecord.DB1.Models.DB1ActiveRecordBase),
typeof(Castle.ActiveRecord.DB1.Models.Post), typeof(Castle.ActiveRecord.DB2.Models.DB2ActiveRecordBase),
typeof(Castle.ActiveRecord.DB2.Models.Post)
);
}
}
}
7.配置现在完成，增加控制器视图，进行两个数据库中Post表数据的显示
新增控制器DB1PostController
using Castle.ActiveRecord.DB1.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc; namespace ActiveRecord.Demo.Controllers
{
public class DB1PostController : Controller
{
// GET: DB1Post
public ActionResult Index()
{
IEnumerable<Post> post = Post.FindAllBy(); return View(post);
}
}
}
对应视图：
@using Castle.ActiveRecord.DB1.Models
@model IEnumerable<Post>
@{
ViewBag.Title = "DB1-Post";
} <h2>DB1-Post</h2>
<table class="table">
<thead>
<tr>
<th>主键</th>
<th>主题</th>
<th>内容</th>
<th>创建日期</th>
</tr>
</thead>
<tbody>
@foreach (var m in Model)
{
<tr>
<td>@m.Id</td>
<td>@m.Subject</td>
<td>@m.Text</td>
<td>@m.DateAdded</td>
</tr>
}
</tbody>
</table>
新增控制器DB2PostController
using Castle.ActiveRecord.DB2.Models;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc; namespace ActiveRecord.Demo.Controllers
{
public class DB2PostController : Controller
{
// GET: DB2Post
public ActionResult Index()
{
IEnumerable<Post> post = Post.FindAllBy(); return View(post);
}
}
}
对应视图：
@using Castle.ActiveRecord.DB2.Models
@model IEnumerable<Post>
@{
ViewBag.Title = "DB2-Post";
} <h2>DB2-Post</h2>
<table class="table">
<thead>
<tr>
<th>主键</th>
<th>主题</th>
<th>内容</th>
<th>创建日期</th>
</tr>
</thead>
<tbody>
@foreach (var m in Model)
{
<tr>
<td>@m.Id</td>
<td>@m.Subject</td>
<td>@m.Text</td>
<td>@m.DateAdded</td>
</tr>
}
</tbody>
</table>
8.修改_Layout.cshtml，添加链接进行DB1数据库、DB2数据库表Post数据的显示
<li>@Html.ActionLink("DB1-Post", "Index", "DB1Post")</li>
<li>@Html.ActionLink("DB2-Post", "Index", "DB2Post")</li>
运行后效果：
Castle.ActiveRecord多数据库配置的更多相关文章
- Castle连接多数据库配置
ActiveRecord 的多数据库配置基本沿袭了 NHibernate 的思想,只不过在配置文件结构上作了些调整.1. 采用继承方式,归纳使用同一数据库的类型.比如 A.B.C.D.E 中 A.B连 ...
- ActiveRecord多数据库配置
ActiveRecord 的多数据库配置基本沿袭了 NHibernate 的思想,只不过在配置文件结构上作了些调整.NHibernate的配置也是基于配置得来的,配置多个SessionFactory传 ...
- Castle ActiveRecord学习（二）配置、引用、程序启动
来源:http://www.cnblogs.com/zxj159/p/4082987.html 配置数据库驱动: Model层引用:Castle.ActiveRecord.dll.NHibernate ...
- Castle ActiveRecord配置中需要注意的地方
关于Castle 的开发可参考李会军老师的Castle 开发系列文章,里面有关于ActiveRecord学习实践系列和Castle IOC容器系列两个部分,是比较好的教程. 这里主要说明在Castle ...
- 记录Castle ActiveRecord访问Sqlite的配置
1.ActiveRecord配置文件ARConfig.xml,并将配置文件的“生成操作”改成“嵌入的资源” <?xml version=; i < ; i++) { ...
- Castle ActiveRecord框架学习(一)
一.Active Record(活动记录)模式 Active Record是业务逻辑层中(<企业应用架构模式>将该模式归为数据源模式)常用的一种框架模式,尤其在底层数据库模型匹配业务模型时 ...
- Castle ActiveRecord学习（三）数据映射及特性描述
Model中的Demo: using Castle.ActiveRecord; using Castle.ActiveRecord.Queries; using System; using Syste ...
- Castle ActiveRecord学习（一）简介
简介 来源:http://www.cnblogs.com/zxj159/p/4082987.html 一.Active Record(活动记录)模式 Active Record是业务逻辑层中(< ...
- Castle ActiveRecord框架学习(二)：快速搭建简单博客网站
一.数据库 1.数据表 Category:类别标签表(字段Type=1为类别,Type=2为标签) Category_Post:类别标签与文章中间表 Post:文章表 Comment:评论表 2.数据 ...
随机推荐
- Windows Azure 服务总线和物联网
机器到机器 (M2M) 计算正迅速成为一种技术,所有开发人员和架构师需要拥抱. 许多研究表明一个未来世界的数百亿美元的设备 (在地球上的每一个人的出现).MSDN杂志有2篇文章讨论Azure服务总线和 ...
- MySQL COLUMNS分区
200 ? "200px" : this.width)!important;} --> 介绍 COLUMN分区是5.5开始引入的分区功能,只有RANGE COLUMN和LIS ...
- SQL Server 事务日志传输
概述 可以使用日志传送将事务日志不间断地从一个数据库(主数据库)发送到另一个数据库(辅助数据库).不间断地备份主数据库中的事务日志,然后将它们复制并还原到辅助数据库,这将使辅助数据库与主数据库基本保持 ...
- Html5绘制时钟
最近在对Html5比较感兴趣,就用空闲时间做一些小例子进行练习,今天绘制一个走动的时钟,具体如下图所示: 具体思路在上图已有说明,代码如下: <script type="text/ja ...
- innerHTML,outerHTML,innerText,outerText区别以及insertAdjacentHTML()方法
在需要给文档插入大量的新的HTML标记的情况下,通过多次DOM操作先创建节点再指定它们之间的关系会非常麻烦而且效率不高,相对而言插入标记的方法会更加简单,速度也更快. 插入标记中有这四个属性inner ...
- Execute Sql Task 的Result DataSet如何返回
Execute Sql Task的Result DataSet 主要有以下四种,当Execute Sql Task返回结果之后,需要使用SSIS Variable 来接收数据. 例子中使用的数据表代码 ...
- 前端MVVM框架设计及实现（二）
在前端MVVM框架设计及实现(一)中有一个博友提出一个看法: “html中使用mvvm徒增开发成本” 我想这位朋友要表达的意思应该是HTML定义了大量的语法标记,HTML中放入了太多的逻辑,从而增加了 ...
- iTween 动画类型
iTween 动画类型 http://robertpenner.com/easing/easing_demo.html 使用范例 http://www.xuanyusong.com/archives/ ...
- XML实体引用
在 XML 中,一些字符拥有特殊的意义. 如果你把字符 "<" 放在 XML 元素中,会发生错误,这是因为解析器会把它当作新元素的开始. 这样会产生 XML 错误: < ...
- 手动实现jQuery Tools里面tab功能
平时开发中用的Javascript类库都是jQuery,用到插件或者第三方类库能从jQuery Tools里面找到,基本不用其他的.当然有时同事喜欢使用jQuery UI里面的插件.并且jQuery ...