sysrole.cs

某个公司需要维持良好的客户关系

using System;
using System.Collections;
using System.Data;
using System.Data.SqlClient;
using CRM.IDAL;
using CRM.Model;

namespace CRM.BLL
{
	/// <summary>
	/// SysRole 的摘要说明。
	/// </summary>
	public  class SysRole : Common
	{
		#region ISysRole 成员

		public static void Insert(SysRoleInfo role)
		{
			if(!Common.CheckStrIsNull(role.RoleName))
			{
				ISysRole dal=CRM.DALFactory.SysRole.Create();
				dal.Insert(role);
			}
		}

		public static DataTable GetAllSysRole()
		{
				ISysRole dal=CRM.DALFactory.SysRole.Create();
				return dal.GetAllSysRole();
		}

		public static SysRoleInfo GetSysRoleById(string roleId)
		{
			if(!Common.CheckStrIsNull(roleId))
			{
				ISysRole dal=CRM.DALFactory.SysRole.Create();
				return dal.GetSysRoleById(roleId);
			}
			return null;
		}

		public static void Delete(string roleId)
		{
			if(!Common.CheckStrIsNull(roleId))
			{
				ISysRole dal=CRM.DALFactory.SysRole.Create();
				dal.Delete(roleId);
			}
		}

		public static void Update(SysRoleInfo role)
		{
			if(!Common.CheckStrIsNull(role.RoleId,role.RoleName))
			{
				ISysRole dal=CRM.DALFactory.SysRole.Create();
				dal.Update(role);
			}
		}

		#endregion
	}
}