expensebll.cs

工作流方面的简单实例

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;

namespace MyApplication
{
    public class ExpenseBLL
    {
        ExpenseDAL dalExpense;
        ApprovedRecordDAL dalappr;
        ExpenseAccountInfo eainfo;

        public ExpenseBLL()
        {
           dalExpense = new ExpenseDAL();
           dalappr = new ApprovedRecordDAL();
           eainfo = new ExpenseAccountInfo();
        }

        public void CreateExpenseAccount(ExpenseAccountInfo einfo)
        {
            ExpenseAccountInfo einfo1 = einfo;
            InsertExpenseAccount(einfo1);
            InsertApprovedRecord(einfo1);
        }

        public void InsertExpenseAccount(ExpenseAccountInfo einfo)
        {
            dalExpense.insertExpenseAccount(einfo);
        }
        public void InsertApprovedRecord(ExpenseAccountInfo einfo)
        {
            dalappr.insertApprovedRecord(einfo);
        }

        public DataTable GetAllExpenseAccountByName(string username)
        {
            return dalExpense.GetAllExpenseAccountByName(username);
        }
    }
}