HyperLesson/Admin/Setting-A.aspx.cs

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using BLL;
using Model;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace HyperLesson.Teacher
{
    public partial class Setting_A : System.Web.UI.Page
    {

        Max user = new Max();
        protected void Page_Load(object sender, EventArgs e)
        {
            Max se = MaxManager.getMax();
            this.nowMax.Text = se.nowMax.ToString();
        }

        protected void Button1_Click(object sender, EventArgs e)
        {            
            if (Page.IsPostBack)
            {
                if (this.setMax.Text == "")
                {
                    Response.Write("<script>alert('请输入设置内容！')</script>");
                    return;
                }
                user.setMax = int.Parse(this.setMax.Text);
                if (int.Parse(this.setMax.Text)>5|| int.Parse(this.setMax.Text)<1)
                {
                    Response.Write("<script>alert('设置超限！只能设置1-5门！')</script>");
                    return;
                }
                Boolean result = MaxManager.updataUser(user);
                if (result)
                {
                    if (setMax.Text == "")
                    {
                        Response.Write("<script>alert('请设置最大可选数量！')</script>");
                    }
                    if (nowMax.Text == setMax.Text)
                    {
                        Response.Write("<script>alert('新设置与旧设置相同！')</script>");
                        return;
                    }
                    Response.Write("<script>alert('修改成功！')</script>");
                    nowMax.Text = setMax.Text;
                    setMax.Text = "";
                }
            }
        }
    }
}