Order/userOrder.cs

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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;

using System.Text;
using System.Windows.Forms;

namespace invite_bids.Order
{
    public partial class userOrder : Form
    {
        public userOrder()
        {
            InitializeComponent();
        }
        Tb_User tb_user = new Tb_User();
        private void userOrder_Load(object sender, EventArgs e)
        {
            comboBox1.SelectedIndex = 0;
            //加载出用户的邮箱
            lbl_email.Text = tb_user.getUserEmail(main.loginUserName);
            DataTable dtb = tb_user.getDtb_orderByName(main.loginUserName);
            if(dtb.Rows.Count>0)
            {
                textBox1.Text = dtb.Rows[0]["orderWords"].ToString();
                comboBox1.SelectedItem = dtb.Rows[0]["orderSendTime"].ToString();
            }
        }

        private void btnOk_Click(object sender, EventArgs e)
        {
            //用户是否是付费用户
            if (tb_user.isUserVip(main.loginUserName))
            {
                if (textBox1.Text.Trim() == string.Empty)
                {
                    MessageBox.Show("请输入订阅的关键字"); return;
                }

                if (tb_user.beginOrder(main.loginUserName, textBox1.Text.Trim(), comboBox1.SelectedItem.ToString()))
                {
                    MessageBox.Show("恭喜，订阅成功"); this.DialogResult = DialogResult.OK;
                }

            }
            else//不是付费用户
            {
                MessageBox.Show("抱歉，您不是【订阅注册】用户，请先进行【订阅注册】！");
            }
        }

        private void btnCancle_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}