frmreckon.cs

酒店管理系统,您酒店物业管理的好帮手

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using Hotel.Operation;

namespace Hotel.UI
{
    public partial class frmReckon : Form
    {
        RoomUseAccess objRoomUseAccess = null;
        BuyerAccess objBuyerAccess = null;
        AccountAccess objAccountAccess = null;
        associatorInfoAccess objAssInfo = null;
        ConsumeAccess objConsumeAccess = null;
        GuestRoomAccess objGuestRoomAccess = null;

        public frmReckon()
        {
            InitializeComponent();
        }

        private void frmReckon_Load(object sender, EventArgs e)
        {
            
            //显示房间号
            lblRoomID.Text = frmMain.accRoom;
            objRoomUseAccess=new RoomUseAccess();
            lblRoomUseID.Text = objRoomUseAccess.GetRoomUseID(lblRoomID.Text.Trim()).ToString();
            DataSet ds = new DataSet();
            ds = objRoomUseAccess.GetRoomUseInfo(int.Parse(lblRoomUseID.Text.Trim()));
            txtDes.Text = ds.Tables[0].Rows[0][8].ToString();
            //获取宾客姓名
            string name = "";
            objBuyerAccess = new BuyerAccess();
            name = objBuyerAccess.GetBuyerInfo(int.Parse(ds.Tables[0].Rows[0][1].ToString()));
            lblName.Text = name;
            //消费清单
            objAccountAccess = new AccountAccess();
            DataSet dsAcc=new DataSet();
            dsAcc = objAccountAccess.GetAccount(int.Parse(lblRoomUseID.Text.Trim()));
            lsvAccount.Items.Clear();
            ColumnHeader ch = null;
            for (int i = 0; i < dsAcc.Tables[0].Columns.Count; i++)
            {
                ch = new ColumnHeader();
                ch.Text = dsAcc.Tables[0].Columns[i].ToString();
                lsvAccount.Columns.Add(ch);
            }
            ListViewItem lsvItem = null;
            for (int i = 0; i < dsAcc.Tables[0].Rows.Count; i++)
            {
                lsvItem = new ListViewItem(dsAcc.Tables[0].Rows[i][0].ToString());
                for (int j = 1; j < dsAcc.Tables[0].Columns.Count; j++)
                {
                    lsvItem.SubItems.Add(dsAcc.Tables[0].Rows[i][j].ToString());
                }
                lsvAccount.Items.Add(lsvItem);
            }
            //显示消费方式
            ArrayList arr = new ArrayList();
            objConsumeAccess=new ConsumeAccess();
            arr = objConsumeAccess.GetConsumeName();
            for (int i = 0; i < arr.Count; i++)
            {
                cboConsume.Items.Add(arr[i].ToString());
            }
            
            //计算总费用
            float num = 0;
            
            for (int i = 0; i < lsvAccount.Items.Count; i++)
            {
                try
                {
                    num += float.Parse(lsvAccount.Items[i].SubItems[1].Text.ToString());
                }
                catch
                { 
                }
            }
            txtUse.Text = num.ToString();
            txtPrice.Text = (num * float.Parse(txtZK.Text) - float.Parse(txtDes.Text.Trim())).ToString();
            cboConsume.SelectedIndex = 1;
        }

        private void lblFind_Click(object sender, EventArgs e)
        {
            if (txtCarNum.Text.Trim().Equals(""))
            {
                MessageBox.Show("请输入卡号!","提示");
                return;
            }
            //显示卡号的积分
            objAssInfo = new associatorInfoAccess();
            DataSet ds = new DataSet();
            ds=objAssInfo.GetCardInfo(int.Parse(txtCarNum.Text.Trim()));
            txtSum.Text = ds.Tables[0].Rows[0][6].ToString();
        }

        private void btnExit_Click(object sender, EventArgs e)
        {
            this.Close();
        }
        //不同的结帐方式打折不同
        private void cboConsume_SelectedIndexChanged(object sender, EventArgs e)
        {
            float num=0;
            if (cboConsume.SelectedIndex ==0)
            {
                txtZK.Text = (0.9).ToString();
                num=float.Parse(txtUse.Text.Trim()) * float.Parse(txtZK.Text) - float.Parse(txtDes.Text.Trim());
                txtPrice.Text =num.ToString();
            }
            else
            {
                txtZK.Text = (1).ToString();
                num=float.Parse(txtUse.Text.Trim()) * float.Parse(txtZK.Text) - float.Parse(txtDes.Text.Trim());
                txtPrice.Text = num.ToString();
            }
        }

        private void btnEnd_Click(object sender, EventArgs e)
        {
            float oth = float.Parse(txtUse.Text.Trim());
            float foregift = float.Parse(txtDes.Text.Trim());
            float endPrice = float.Parse(txtPrice.Text.Trim());
            string re = txtRemark.Text;
            objRoomUseAccess = new RoomUseAccess();
            int k=objRoomUseAccess.ModifiRooUse(oth,foregift,endPrice,"结帐",Program.strName,DateTime.Now.ToString(),re);
            if (k != 0)
            {
                MessageBox.Show("结帐成功！", "提示");
                //修改房间状态
                objGuestRoomAccess = new GuestRoomAccess();
                int sta = objGuestRoomAccess.ModifiRoomState(lblRoomID.Text.Trim(), "可供");
                if (sta == 0)
                {
                    MessageBox.Show("出错误!", "提示");
                }
                this.Close();
            }
            else
            {
                MessageBox.Show("结帐失败!","提示");
            }
        }
    }
}