customerbll.cs

汽车销售公司ERP进销存系统 汽车销售公司ERP进销存系统

using System;
using CallCenter.DALFactory;
using CallCenter.IDAL;
using CallCenter.Modules;
using System.Collections;
using System.Data;

namespace CallCenter.BusinessLayer
{
	/// <summary>
	/// 客户信息操作类
	/// </summary>
	public class CustomerBLL
	{
		private ICustomer dal = CustomerDAL.Create();
		public CustomerBLL()
		{
			// 
			// TODO: 在此处添加构造函数逻辑
			//
		}

		/// <summary>
		/// 保存客户信息
		/// </summary>
		/// <param name="info"></param>
		/// <returns>客户编号</returns>
		public int addCustomer(CustomerInfo info)
		{
			try
			{
//				CallCenter.BusinessLayer.TelCustomerBLL tcb = new CallCenter.BusinessLayer.TelCustomerBLL();
//				TelCustomerInfo tcinfo = new TelCustomerInfo();				
//				int cid = dal.addCustomer(info);
//				if(cid>0)
//				{
//					tcinfo.cid = cid;
//					tcinfo.telnumber = info.ctelnumber;
//					return tcb.addTelCustomer(tcinfo);
//				}
//				else
//				{
//					throw new Exception("客户信息保存失败！");
//				}
				return dal.addCustomer(info);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		/// <summary>
		/// 更新客户信息		
		/// </summary>
		/// <param name="info"></param>
		public int updateCustomer(CustomerInfo info)
		{
			try
			{
//				CallCenter.BusinessLayer.TelCustomerBLL tcb = new CallCenter.BusinessLayer.TelCustomerBLL();
//				TelCustomerInfo tcinfo = new TelCustomerInfo();				
//				int num = dal.updateCustomer(info);
//				if(num>0)
//				{
//					tcinfo.cid = info.id;
//					tcinfo.telnumber = info.ctelnumber;
//					tcb.updateTelCustomer(tcinfo);
//					return num;
//				}
//				else
//				{
//					throw new Exception("客户信息修改失败！");
//				}
				return dal.updateCustomer(info);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		/// <summary>
		/// 删除客户信息，支持多条
		/// 先删除来电－客户信息
		/// 再删除客户服务记录信息
		/// 最后删除客户信息
		/// 此处没有做事务处理
		/// </summary>
		/// <param name="ids">客户编号字符串，以“,”分隔</param>
		public int delCustomer(string ids)
		{
			try
			{
//				TelCustomerBLL tbll = new TelCustomerBLL();
//				tbll.delTelCustomerByCid(ids);
				//此处添加删除客户服务记录的方法
				return dal.delCustomer(ids);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		/// <summary>
		/// 通过客户编号检索客户信息
		/// </summary>
		/// <param name="id"></param>
		/// <returns>客户信息</returns>
		public CustomerInfo getCustomerById(int id)
		{
			try
			{
				return dal.getCustomerById(id);
			}
			catch(Exception e)
			{
				throw e;
			}
		}
	
		/// <summary>
		/// 通过客户编号的集合检索客户信息
		/// </summary>
		/// <param name="ids">客户编号字符串，以“,”分隔</param>
		/// <returns>客户信息的集合</returns>
		public ArrayList getCustomerByIds(string ids)
		{
			try
			{
				return dal.getCustomerByIds(ids);
			}
			catch(Exception e)
			{
				throw e;
			}
		}
		
		/// <summary>
		/// 检索符合查询条件的客户信息
		/// 查询条件：
		/// 来电号码－匹配
		/// 客户姓名－模糊
		/// 客户性别－匹配
		/// 客户类别－匹配
		/// 客户地址－模糊
		/// </summary>
		/// <param name="info"></param>
		/// <returns>客户信息的集合</returns>
		public ArrayList queryCustomer(CustomerInfo info)
		{
			try
			{
				return dal.queryCustomer(info);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		/// <summary>
		/// 检索客户类别
		/// </summary>
		/// <returns>
		/// 客户信息的集合，只有客户类别编号和类别名称两个属性
		/// </returns>
		public ArrayList getCustomerType()
		{
			try
			{
				return dal.getCustomerType();
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		public DataSet getCustomerType_DataSet(string tableName){
			try
			{
				return dal.getCustomerType_DataSet(tableName);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		public DataSet getCustomerByIds_DataSet(string ids,string tableName)
		{
			try
			{
				return dal.getCustomerByIds_DataSet(ids,tableName);
			}
			catch(Exception e)
			{
				throw e;
			}
		}

		public DataSet queryCustomer_DataSet(CustomerInfo info,string tableName)
		{
			try
			{
				return dal.queryCustomer_DataSet(info,tableName);
			}
			catch(Exception e)
			{
				throw e;
			}
		}
	}
}