Fluent NHibernate example

http://www.codeproject.com/Articles/26466/Dependency-Injection-using-Spring-NET

http://stackoverflow.com/questions/29767825/spring-netnhibernate-configuration

http://nhbusinessobj.sourceforge.net/index.html

http://code.google.com/p/genericrepository/

sql:

CREATE TABLE [dbo].[Customers](
[customer_id] [numeric](18, 0) IDENTITY(1,1) NOT NULL,
[name] [nvarchar](75) NULL,
[email] [nvarchar](95) NULL,
[contact_person] [nvarchar](75) NULL,
[postal_address] [nvarchar](150) NULL,
[physical_address] [nvarchar](150) NULL,
[contact_number] [nvarchar](50) NULL,
CONSTRAINT [PK_Customers] PRIMARY KEY CLUSTERED
(
[customer_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
 
INSERT INTO [dbo].[Customers]
           ([name]
           ,[email]
           ,[contact_person]
           ,[postal_address]
           ,[physical_address]
           ,[contact_number])
     VALUES
           ('Kode Blog'
           ,'a-team@kode-blog.com'
           ,'Rodrick Kazembe'
           ,'Private Bag WWW'
           ,'Tanzania'
           ,'911')
   INSERT INTO [dbo].[Customers]
           ([name]
           ,[email]
           ,[contact_person]
           ,[postal_address]
           ,[physical_address]
           ,[contact_number])
     VALUES       
   ('Google Inc'
           ,'info@google.com'
           ,''
           ,''
           ,'USA'
           ,'')
GO

----
CREATE TABLE reader
(
ReaderID varchar(20) NULL,
ReaderName varchar(50) NULL,
ReaderMaxCount INT NULL,
Sex varchar(12) NULL,
ReaderCode varchar(20) NULL,
[Password] varchar(20) NULL
)
GO


INSERT INTO reader(ReaderID,ReaderName,ReaderMaxCount,Sex,ReaderCode,[Password]) VALUES('001','geovindu',1,'man','001','001')


CREATE TABLE User1
(
    [UId] UNIQUEIDENTIFIER DEFAULT(NEWID()) PRIMARY KEY,
	UName VARCHAR(50) NULL,
	UPwd VARCHAR(50) NULL,
	UAddress VARCHAR(50) NULL,
)
GO



INSERT INTO User1(UName,UPwd,UAddress) VALUES('001','001','sz')
GO

SELECT * FROM user1

CREATE TABLE [User]
(
    Id  INT IDENTITY(1,1) PRIMARY KEY,
	[Name] VARCHAR(50) NULL
)
GO
INSERT INTO [User]([Name]) VALUES('geovindu')
INSERT INTO [User]([Name]) VALUES('sibodu')


---
CREATE TABLE Users
(
  UserID INT IDENTITY(1,1) PRIMARY KEY,
  [Name] VARCHAR(50) NULL,
  [No]  VARCHAR(50) NULL
)
GO

INSERT INTO Users([Name],[NO]) VALUES('geovindu','001')
INSERT INTO Users([Name],[NO]) VALUES('sibodu','002')

CREATE TABLE Projects
(
	ProjectID  INT IDENTITY(1,1) PRIMARY KEY,
	[Name] VARCHAR(50) NULL,
	UserID INT 
	FOREIGN KEY REFERENCES Users(UserID)	
)
GO

INSERT INTO Projects([Name],UserID) VALUES('中考',1)
INSERT INTO Projects([Name],UserID) VALUES('高考',1)
INSERT INTO Projects([Name],UserID) VALUES('小考',2)




CREATE TABLE UserDetails
(
	UserID INT
	FOREIGN KEY REFERENCES Users(UserID),
	Sex INT NULL,
	Age INT NULL,
	BirthDate DATETIME DEFAULT(GETDATE()),
	Height DECIMAL(6,2) DEFAULT(0)
)
GO

INSERT INTO UserDetails(UserID,Sex,Age,BirthDate,Height) VALUES(1,1,40,'1977-02-14',172.01)
INSERT INTO UserDetails(UserID,Sex,Age,BirthDate,Height) VALUES(2,1,10,'2007-12-07',122.01)

CREATE TABLE Product
(
	ProductID  INT IDENTITY(1,1) PRIMARY KEY,
	[Name] VARCHAR(50) NULL,
	Color  VARCHAR(50) NULL
)
GO

INSERT INTO Product([Name],Color) VALUES('电视机','黑色')
INSERT INTO Product([Name],Color) VALUES('洗碗机','白色')
INSERT INTO Product([Name],Color) VALUES('微波炉','白色')
INSERT INTO Product([Name],Color) VALUES('笔记本','红色')

INSERT INTO Product([Name],Color) VALUES('电脑','红色')
INSERT INTO Product([Name],Color) VALUES('办公桌','红色')
INSERT INTO Product([Name],Color) VALUES('轿车','红色')
INSERT INTO Product([Name],Color) VALUES('笔','红色')
INSERT INTO Product([Name],Color) VALUES('纸张','红色')

CREATE TABLE ProjectProduct
(
    ProjectID  INT 
     FOREIGN KEY REFERENCES Projects(ProjectID),
	ProductID  INT 
	 FOREIGN KEY REFERENCES Product(ProductID)
)
GO

INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(1,2)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(1,3)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(1,4)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(1,6)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,1)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,2)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,3)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,4)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,7)
INSERT INTO ProjectProduct(ProjectID,ProductID) VALUES(2,8)

CREATE TABLE Tasks
(
	TaskID INT IDENTITY(1,1) PRIMARY KEY,
	[Name] VARCHAR(50) NULL,
	ProjectID  INT 
     FOREIGN KEY REFERENCES Projects(ProjectID)
     
)
GO

INSERT INTO Tasks([Name],ProjectID) VALUES('提醒交货',1)
INSERT INTO Tasks([Name],ProjectID) VALUES('提醒验收',2)

    /// <summary>
    /// 
    /// </summary>
    public class Customers
    {
        public virtual int customer_id { get; protected set; }
        public virtual string name { get; set; }
        public virtual string email { get; set; }
        public virtual string contact_person { get; set; }
        public virtual string postal_address { get; set; }
        public virtual string physical_address { get; set; }
        public virtual string contact_number { get; set; }
    }

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using FluentNHibernate.Mapping;


namespace CodeBlogdeom
{
    /// <summary>
    /// 
    /// </summary>
    class CustomersMap : ClassMap<Customers>
    {
        /// <summary>
        /// 
        /// </summary>
        public CustomersMap()
        {
            Id(x => x.customer_id);
            Map(x => x.name);
            Map(x => x.email);
            Map(x => x.contact_person);
            Map(x => x.postal_address);
            Map(x => x.physical_address);
            Map(x => x.contact_number);
        }
    }
}

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Globalization;
using NHibernate.Persister;
using FluentNHibernate.Cfg;
using FluentNHibernate.Cfg.Db;
using NHibernate;
using NHibernate.Cfg;
//http://www.kode-blog.com/2014/04/fluent-nhibernate-tutorial-c-windows-crud-example/

namespace CodeBlogdeom
{

    /// <summary>
    /// 
    /// </summary>
    public partial class frmCustomers : Form
    {

        #region declarations
        ISessionFactory sessionFactory;
        #endregion

        #region methods
        private void load_records(string sFilter = "")
        {
            try
            {
                sessionFactory = CreateSessionFactory();

                using (var session = sessionFactory.OpenSession())
                {
                    string h_stmt = "FROM Customers";

                    if (sFilter != "")
                    {
                        h_stmt += " WHERE " + sFilter;
                    }
                    IQuery query = session.CreateQuery(h_stmt);

                    IList<Customers> customersList = query.List<Customers>();

                    dgvListCustomers.DataSource = customersList;

                    lblStatistics.Text = "Total records returned: " + customersList.Count;

                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

        private static ISessionFactory CreateSessionFactory()
        {
            ISessionFactory isessionFactory = Fluently.Configure()
                .Database(MsSqlConfiguration.MsSql2005
                .ConnectionString(@"Server=GEOVINDU-PC\GEOVIN; Database=NHibernateSimpleDemo; Integrated Security=SSPI;"))
                .Mappings(m => m
                .FluentMappings.AddFromAssemblyOf<frmCustomers>())
                .BuildSessionFactory();

            return isessionFactory;
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="customer_id"></param>
        private void load_customer_details(int customer_id)
        {
            sessionFactory = CreateSessionFactory();
            using (ISession session = sessionFactory.OpenSession())
            {
                using (ITransaction transaction = session.BeginTransaction())
                {
                    try
                    {
                        IQuery query = session.CreateQuery("FROM Customers WHERE customer_id = " + customer_id);

                        Customers customer = query.List<Customers>()[0];

                        txtCustomerId.Text = customer.customer_id.ToString();
                        txtName.Text = customer.name;
                        txtEmail.Text = customer.email;
                        txtContactPerson.Text = customer.contact_person;
                        txtContactNumber.Text = customer.contact_number;
                        txtPostalAddress.Text = customer.postal_address;
                        txtPhysicalAddress.Text = customer.physical_address;
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(ex.Message, "Exception Msg");
                    }
                }
            }
        }

        #endregion
        /// <summary>
        /// 
        /// </summary>
        public frmCustomers()
        {
            InitializeComponent();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Form1_Load(object sender, EventArgs e)
        {
            load_records();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnClose_Click(object sender, EventArgs e)
        {
            Close();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnFilter_Click(object sender, EventArgs e)
        {
            string sFilterValue = string.Empty;
            string sField = cboFilter.Text;
            string sCriteria = cboCriteria.Text;
            string sValue = txtValue.Text;

            switch (sCriteria)
            {
                case "Equals":
                    sFilterValue = sField + " = '" + sValue + "'";
                    break;

                case "Begins with":
                    sFilterValue = sField + " LIKE '" + sValue + "%'";
                    break;

                case "Contains":
                    sFilterValue = sField + " LIKE '%" + sValue + "%'";
                    break;

                case "Ends with":
                    sFilterValue = sField + " LIKE '%" + sValue + "'";
                    break;
            }

            //data.Add(sFilterValue, sValue);

            load_records(sFilterValue);
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void dgvListCustomers_Click(object sender, EventArgs e)
        {
            int customer_id = 0;

            customer_id = int.Parse(dgvListCustomers.CurrentRow.Cells[0].Value.ToString());

            load_customer_details(customer_id);
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnAddNew_Click(object sender, EventArgs e)
        {
            //data validation
            if (txtName.Text == "")
            {
                MessageBox.Show("The name field is required", "Null name", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }

            if (txtEmail.Text == "")
            {
                MessageBox.Show("The email field is required", "Null email", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }

            if (txtPhysicalAddress.Text == "")
            {
                MessageBox.Show("The physical address field is required", "Null physical address", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }

            Customers customer = new Customers();

            customer.name = txtName.Text;
            customer.email = txtEmail.Text;
            customer.contact_person = txtContactPerson.Text;
            customer.contact_number = txtContactNumber.Text;
            customer.physical_address = txtPhysicalAddress.Text;
            customer.postal_address = txtPostalAddress.Text;
              sessionFactory = CreateSessionFactory();
            using (var session = sessionFactory.OpenSession())
            {
                using (ITransaction transaction = session.BeginTransaction())
                {
                    try
                    {
                        session.Save(customer);

                        transaction.Commit();

                        load_records();
                    }

                    catch (Exception ex)
                    {
                        transaction.Rollback();

                        MessageBox.Show(ex.Message, "Exception Msg");
                    }
                }
            }
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnRefresh_Click(object sender, EventArgs e)
        {
            load_records();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnUpdate_Click(object sender, EventArgs e)
        {
            //data validation
            if (txtName.Text == "")
            {
                MessageBox.Show("The name field is required", "Null name", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }

            if (txtEmail.Text == "")
            {
                MessageBox.Show("The email field is required", "Null email", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }

            if (txtPhysicalAddress.Text == "")
            {
                MessageBox.Show("The physical address field is required", "Null physical address", MessageBoxButtons.OK, MessageBoxIcon.Warning);

                return;
            }
              sessionFactory = CreateSessionFactory();
            using (var session = sessionFactory.OpenSession())
            {
                using (ITransaction transaction = session.BeginTransaction())
                {
                    try
                    {
                        IQuery query = session.CreateQuery("FROM Customers WHERE customer_id = '" + txtCustomerId.Text + "'");

                        Customers customer = query.List<Customers>()[0];

                        customer.name = txtName.Text;
                        customer.email = txtEmail.Text;
                        customer.contact_person = txtContactPerson.Text;
                        customer.contact_number = txtContactNumber.Text;
                        customer.physical_address = txtPhysicalAddress.Text;
                        customer.postal_address = txtPostalAddress.Text;

                        session.Update(customer);

                        transaction.Commit();

                        load_records();
                    }

                    catch (Exception ex)
                    {
                        transaction.Rollback();

                        MessageBox.Show(ex.Message, "Exception Msg");
                    }
                }
            }
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnDelete_Click(object sender, EventArgs e)
        {
           sessionFactory = CreateSessionFactory();
            using (ISession session = sessionFactory.OpenSession())
            {
                using (ITransaction transaction = session.BeginTransaction())
                {
                    try
                    {
                        IQuery query = session.CreateQuery("FROM Customers WHERE customer_id = '" + txtCustomerId.Text + "'");
 
                        Customers customer = query.List<Customers>()[0];
 
                        session.Delete(customer); //delete the record
 
                        transaction.Commit(); //commit it
 
                        btnRefresh_Click(sender, e);
 
                    }
 
                    catch (Exception ex)
                    {
 
                        transaction.Rollback();
 
                        MessageBox.Show(ex.Message, "Exception Msg");
 
                    }
 
                }
 
            }
       
        }
    }
}

using FluentNHibernate.Cfg;
using FluentNHibernate.Cfg.Db;
using NHibernate;
using NHibernate.Tool.hbm2ddl;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace JaxaraRnD.Helpers.DataAccess
{
    public class FluentNHibernateHelper
    {
        private static ISessionFactory _sessionFactory;

        private static ISessionFactory SessionFactory
        {
            get
            {
                if (_sessionFactory == null)

                    InitializeSessionFactory();
                return _sessionFactory;
            }
        }

        private static void InitializeSessionFactory()
        {
            _sessionFactory = Fluently.Configure()
                .Database(MsSqlConfiguration.MsSql2008.ConnectionString(JaxaraRnDUtility.Constants.DEFAULT_CONNECTION).ShowSql())
                .Mappings(m => m.FluentMappings.AddFromAssemblyOf<FluentNHibernateHelper>())
                //.ExposeConfiguration(c => new SchemaExport(c).Create(true, true)) //会清除数据
                .BuildSessionFactory();
        }      

        public static ISession OpenSession()
        {
            return SessionFactory.OpenSession();
        }
    }
}

　　注意这些连接的区别

 /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        private static ISessionFactory CreateSessionFactory()
        {
            ISessionFactory isessionFactory = Fluently.Configure()
                .Database(MsSqlConfiguration.MsSql2005
                .ConnectionString(@"Server=LF-WEN\GEOVINDU;initial catalog=NHibernateSimpleDemo;User ID=sa;Password=520;"))
                .Mappings(m => m
                //.FluentMappings.PersistenceModel
                //.FluentMappings.AddFromAssembly();
                .FluentMappings.AddFromAssemblyOf<Form1>())
                
                .BuildSessionFactory();

            return isessionFactory;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
         private static ISessionFactory CreateSessionFactoryTwo()
        {
            ISessionFactory isessionFactory = Fluently.Configure()
                .Database(MsSqlConfiguration.MsSql2005
                .ConnectionString(@"Server=LF-WEN\GEOVINDU;initial catalog=NHibernateSimpleDemo;User ID=sa;Password=520;"))
                //.Mappings(m=>m
                // .FluentMappings.AddFromAssemblyOf<Form1>())

                 .Mappings(m =>
                        {
                            var persistenceModel = new PersistenceModel() { ValidationEnabled = false };
                            m.UsePersistenceModel(persistenceModel)
                             .FluentMappings.AddFromAssemblyOf<Employee>();
                })                
                .BuildSessionFactory();

                    return isessionFactory;

                }

        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        public static ISessionFactory GetCurrentFactory()
        {
            if (sessionFactoryOne == null)
            {
                sessionFactoryOne = CreateSessionFactoryOne();
            }
            return sessionFactoryOne;
        }
        /// <summary>
        /// 映射调用出问题
        /// </summary>
        /// <returns></returns>
        private static ISessionFactory CreateSessionFactoryOne()
        {
            return FluentNHibernate.Cfg.Fluently.Configure()
                .Database(
                    FluentNHibernate.Cfg.Db.MsSqlConfiguration.MsSql2005
                        .ConnectionString(s => s.Server(@"LF-WEN\GEOVINDU")
                                .Database("NHibernateSimpleDemo")
                                 .Username("sa")
                                 .Password("520")
                                .TrustedConnection())               
                ).BuildSessionFactory();
        }
        /// <summary>
        /// 
        /// </summary>
        private static ISessionFactory sessionFactoryOne
        {
            get;
            set;
        }

 /// <summary>
        /// 
        /// </summary>
        private static void InitializeSessionFactory()
        {
            try
            {
                _sessionFactory = Fluently.Configure()
                    .Database(MsSqlConfiguration.MsSql2005.ConnectionString(JaxaraRnDUtility.Constants.DEFAULT_CONNECTION).ShowSql())
                    .Mappings(m => m.FluentMappings.AddFromAssemblyOf<FluentNHibernateHelper>())
                    .ExposeConfiguration(c => new SchemaExport(c).Create(true, true))
                    .BuildSessionFactory();
            }
            catch (Exception ex)
            {
               Console.Write(ex.Message.ToString());
            }
        }

https://dotblogs.com.tw/hatelove/archive/2009/09/17/10686.aspx

http://www.cnblogs.com/inday/archive/2009/08/04/Study-Fluent-NHibernate-Start.html
http://www.codeproject.com/Articles/19425/NHibernate-Templates-for-Smart-Code-Generator
http://www.codeproject.com/Articles/247196/Components-Mapping-in-Fluent-NHibernate
http://www.codeproject.com/Articles/232034/Inheritance-mapping-strategies-in-Fluent-Nhibernat
http://mvcfhibernate.codeplex.com/ VS2012打开

http://blog.csdn.net/zhang_xinxiu/article/details/42131907　　

posted @ 2016-03-27 15:15 ®Geovin Du Dream Park™ 阅读(426) 评论(0) 编辑收藏举报

®Geovin Du Dream Park™

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Fluent NHibernate example

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