ASP.NET MVC 排球计分程序（六）HomeController代码和一些解释

2021-07-14 17:06

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标签：ssi 程序 lis == turn scores 解释 amt table

Index Action方法（默认进入的主页）

public ActionResult Index()
        {
            return View();
        }

AddPerson Action方法（单击主页提交将交到AddPerson里来处理数据，并将队员名字插入数据库）

 public ActionResult AddPerson()
        {
            //获取填入的衣服编号和名字 并将其写入数据库
            //编号idA1  nameA1
            SqlHelper.ClearBiaoRen();
            //插入B的idB1  nameB1..
            int numsA = 1;

            //将十二个队员全部插入数据库 总共有十二个文本框 执行
            while (numsA 12)
            {
                //获取文本框名为idB1到idB12的值
                int idA = int.Parse(Request["idA" + numsA]);
                //获取文本框名为nameB1到nameB12的值
                string name = Request["nameA" + numsA];

                //排除name为空的情况
                if (string.IsNullOrEmpty(name))
                {
                    numsA++;
                    continue;
                }
                else
                {
                    //name不为空插入 idB1  nameA1等进数据库

                    string sql = "insert into PersonA values(" + idA + ",‘" + name + "‘)";
                    int a = SqlHelper.ExecuteNonQuery(sql, null);
                    if (a > 0)
                    {
                        ViewBag.IsSuccessA = "";
                    }
                    else
                    {
                        ViewBag.IsSuccessA = "A插入失败，未知错误";
                    }
                }
                numsA++;
            }
            //插入B的idB1  nameB1..
            int numsB = 1;

            //将十二个队员全部插入数据库 总共有十二个文本框 执行
            while (numsB 12)
            {
                //获取文本框名为idB1到idB12的值
                int idB = int.Parse(Request["idB" + numsB]);
                //获取文本框名为nameB1到nameB12的值
                string name = Request["nameB" + numsB];

                //排除name为空的情况
                if (string.IsNullOrEmpty(name))
                {
                    numsB++;
                    continue;
                }
                else
                {
                    //name不为空插入 idB1  nameA1等进数据库

                    string sql = "insert into PersonB values(" + idB + ",‘" + name + "‘)";
                    int a = SqlHelper.ExecuteNonQuery(sql, null);
                    if (a > 0)
                    {
                        ViewBag.IsSuccessB = "";
                    }
                    else
                    {
                        ViewBag.IsSuccessB = "B插入失败，未知错误";
                    }
                }
                numsB++;
            }
            //string teamAName = Request["teamAName"];
            //string teamBName = Request["teamBName"];
            //获取teamA teamB文本框内的值
            ViewBag.teamAName = Request["teamAName"];
            ViewBag.teamBName = Request["teamBName"];
            //显示当前比分 局分都是0
            ViewBag.dangQianA = "0";
            ViewBag.dangQianB = "0";
            ViewBag.juA = "0";
            ViewBag.juB = "0";
            List personA = SqlHelper.GetAllPersonA();
            //ViewData["PersonA"] = new SelectList(personA, "id","name");
            //List items = new List();
            //items.Add(new SelectListItem { Text = "Kirin", Value = "29" });
            //items.Add(new SelectListItem { Text = "Jade", Value = "28" });
            //items.Add(new SelectListItem { Text = "Yao", Value = "24" });
            //this.ViewData["list"] = personA;
            //this.ViewData["selected"] = 24;


            StringBuilder sb = new StringBuilder();
            sb.Append("");
            for (int i = 0; i )
            {
                sb.AppendFormat(" ", i, personA[i].id);
            }
            sb.Append("");
            ViewBag.DropDownListA = sb.ToString();
            string[] jiQius = { "拦网", "发球", "扣球", "抹球", "一传" };
            StringBuilder sb1 = new StringBuilder();
            sb1.Append("");
            for (int i = 0; i )
            {
                sb1.AppendFormat(" ", i, jiQius[i]);
            }
            sb1.Append("");
            ViewBag.DropDownListJiQiu = sb1.ToString();

            StringBuilder sb2 = new StringBuilder();
            sb2.Append("");

            sb2.AppendFormat(" ", 1, "是");
            sb2.AppendFormat(" ", 2, "否");

            sb2.Append("");
            ViewBag.DropDownListIsFen = sb2.ToString();
            //A队结束

            //B队开始

            List personB = SqlHelper.GetAllPersonB();
            //ViewData["PersonA"] = new SelectList(personA, "id","name");
            //List items = new List();
            //items.Add(new SelectListItem { Text = "Kirin", Value = "29" });
            //items.Add(new SelectListItem { Text = "Jade", Value = "28" });
            //items.Add(new SelectListItem { Text = "Yao", Value = "24" });
            //this.ViewData["list"] = personA;
            //this.ViewData["selected"] = 24;
            StringBuilder sbB = new StringBuilder();
            sbB.Append("");
            for (int i = 0; i )
            {
                sbB.AppendFormat(" ", i, personB[i].id);
            }
            sbB.Append("");
            ViewBag.DropDownListB = sbB.ToString();
            string[] jiQiusB = { "拦网", "发球", "扣球", "抹球", "一传" };
            StringBuilder sb1B = new StringBuilder();
            sb1B.Append("");
            for (int i = 0; i )
            {
                sb1B.AppendFormat(" ", i, jiQiusB[i]);
            }
            sb1B.Append("");
            ViewBag.DropDownListJiQiuB = sb1B.ToString();

            StringBuilder sb2B = new StringBuilder();
            sb2B.Append("");

            sb2B.AppendFormat(" ", 1, "是");
            sb2B.AppendFormat(" ", 2, "否");

            sb2B.Append("");
            ViewBag.DropDownListIsFenB = sb2B.ToString();
            return View("AddScore");
        }

这个Action主要写了插入名字到对应的PersonA PersonB 数据库

弹出新的界面应显示的一些内容

如队名根据自己在数据库中插入的内容而生成的下拉列表队名的传递也可以使用Cookie 和session这里不做解释

ViewBag.名字可以用来传递数据

在视图中用@VieWBag名字可以获取到自己传递的值详情可以了解一下Rezor语法等

Admin Action方法

public ActionResult Admin()
        {

            //获取文本框的值
            //获取是A队得分还是B队得分
            string teamMing = Request["teamMing"];
            //获取A队的名字
            string teamAName = Request["tA"];
            //获取B队的名字
            string teamBName = Request["tB"];
            //重新将名称写入文本框
            ViewBag.teamAName = teamAName;
            ViewBag.teamBName = teamBName;
            //获取是哪一个球员
            string teamYuan = Request["teamYuan"];
            //获取它是哪一种状态
            string teamTai = Request["teamTai"];
            //获取当前状态是否得分
            string teamIsFen = Request["teamIsFen"];
            //获取当前比分A队的值
            //int dangQianA;
            //if (string.IsNullOrEmpty(Request["dangQiangA"]))
            //{
            //    dangQianA = 0;
            //}
            //else 
            //{
            //    dangQianA = int.Parse(Request["dangQiangA"]);
            //}
            
            ////获取当前比分B队的值
            //int dangQianB;
            //if (string.IsNullOrEmpty(Request["dangQiangB"]))
            //{
            //    dangQianB = 0;
            //}
            //else
            //{
            //    dangQianB = int.Parse(Request["dangQiangB"]);
            //}
            ////获取局比分A
            //int juA;
            //if (string.IsNullOrEmpty(Request["juA"]))
            //{
            //    juA = 0;
            //}
            //else
            //{
            //    juA = int.Parse(Request["juA"]);
            //}
            ////获取局比分B
            //int juB;
            //if (string.IsNullOrEmpty(Request["juB"]))
            //{
            //    juB = 0;
            //}
            //else
            //{
            //    juB = int.Parse(Request["juB"]);
            //}
            if (teamMing == teamAName)
            {
            //    //0 0 1 0 2 0 3 0 
            //    //给A队加分
            //    if (teamIsFen == "是")
            //    {
            //        //0 1 2 3 4
            //        //如果A局分>=3 且局分B局分//        if (juA >= 3 && juB //        {
            //            //获胜  把文本框里的值原样返回
            //            ViewBag.dangQianA = dangQianA.ToString();
            //            ViewBag.dangQianB = dangQianB.ToString();
            //            ViewBag.juA = juA.ToString();
            //            ViewBag.juB = juB.ToString();

            //        }
            //        //进入决胜局
            //        else if (juA >= 3 && juB //        {

            //        }

            //        else
            //        {
            //            //如果加分后A>=25且>B则获胜
            //            if (dangQianA >= 25 && dangQianA >= dangQianB + 2)
            //            {
            //                //A获得胜利 加局分
            //                ViewBag.juA = juA++;
            //                //清空比分 
            //                ViewBag.dangQianA = "0";
            //                ViewBag.dangQianB = "0";
                            
            //                //当前比分A加1
            //                ViewBag.dangQianA = (dangQianA++).ToString();
            //            }
            //            else
            //            {
            //                //加分后不大于25的情况
            //                ViewBag.dangQianA = (dangQianA++).ToString();
            //            }
            //        }

            //    }
            //    else
            //    { 
            //        //等于否 则将当前分和局分原样返回
            //        ViewBag.dangQianA = dangQianA.ToString();
            //        ViewBag.dangQianB = dangQianB.ToString();
            //        ViewBag.juA = juA.ToString();
            //        ViewBag.juB = juB.ToString();
            //    }
                //无论是否都将其插入数据库
                string sql = "insert into ScoreA (personId,jiQiu,isScore) values(" + int.Parse(teamYuan) + ",‘" + teamTai + "‘,‘" + teamIsFen + "‘)";
                //插入数据库
                SqlHelper.ExecuteNonQuery(sql, null);
            }
            else
            {
                //给B队加分
                string sql = "insert into ScoreB (personId,jiQiu,isScore) values(" + int.Parse(teamYuan) + ",‘" + teamTai + "‘,‘" + teamIsFen + "‘)";
                //插入数据库
                SqlHelper.ExecuteNonQuery(sql, null);

            }
            //三个下拉列表出现
            List personA = SqlHelper.GetAllPersonA();
            //ViewData["PersonA"] = new SelectList(personA, "id","name");
            //List items = new List();
            //items.Add(new SelectListItem { Text = "Kirin", Value = "29" });
            //items.Add(new SelectListItem { Text = "Jade", Value = "28" });
            //items.Add(new SelectListItem { Text = "Yao", Value = "24" });
            //this.ViewData["list"] = personA;
            //this.ViewData["selected"] = 24;
            StringBuilder sb = new StringBuilder();
            sb.Append("");
            for (int i = 0; i )
            {
                sb.AppendFormat(" ", i, personA[i].id);
            }
            sb.Append("");
            ViewBag.DropDownListA = sb.ToString();
            string[] jiQius = { "拦网", "发球", "扣球", "抹球", "一传" };
            StringBuilder sb1 = new StringBuilder();
            sb1.Append("");
            for (int i = 0; i )
            {
                sb1.AppendFormat(" ", i, jiQius[i]);
            }
            sb1.Append("");
            ViewBag.DropDownListJiQiu = sb1.ToString();

            StringBuilder sb2 = new StringBuilder();
            sb2.Append("");

            sb2.AppendFormat(" ", 1, "是");
            sb2.AppendFormat(" ", 2, "否");

            sb2.Append("");
            ViewBag.DropDownListIsFen = sb2.ToString();
            //A队结束

            //B队开始

            List personB = SqlHelper.GetAllPersonB();
            //ViewData["PersonA"] = new SelectList(personA, "id","name");
            //List items = new List();
            //items.Add(new SelectListItem { Text = "Kirin", Value = "29" });
            //items.Add(new SelectListItem { Text = "Jade", Value = "28" });
            //items.Add(new SelectListItem { Text = "Yao", Value = "24" });
            //this.ViewData["list"] = personA;
            //this.ViewData["selected"] = 24;
            StringBuilder sbB = new StringBuilder();
            sbB.Append("");
            for (int i = 0; i )
            {
                sbB.AppendFormat(" ", i, personB[i].id);
            }
            sbB.Append("");
            ViewBag.DropDownListB = sbB.ToString();
            string[] jiQiusB = { "拦网", "发球", "扣球", "抹球", "一传" };
            StringBuilder sb1B = new StringBuilder();
            sb1B.Append("");
            for (int i = 0; i )
            {
                sb1B.AppendFormat(" ", i, jiQiusB[i]);
            }
            sb1B.Append("");
            ViewBag.DropDownListJiQiuB = sb1B.ToString();

            StringBuilder sb2B = new StringBuilder();
            sb2B.Append("");

            sb2B.AppendFormat(" ", 1, "是");
            sb2B.AppendFormat(" ", 2, "否");

            sb2B.Append("");
            ViewBag.DropDownListIsFenB = sb2B.ToString();

            //查询数据库里所有的内容并用分布视图显示
            List scoreA = new List();
            scoreA = SqlHelper.GetAllScoreA();
            StringBuilder scoreSb = new StringBuilder();
            scoreSb.Append("");
            scoreSb.Append("");
            scoreSb.Append("");
            scoreSb.Append("");
            scoreSb.Append("");
            scoreSb.Append("");
            for (int i = 0; i )
            {
                scoreSb.Append("");
                scoreSb.AppendFormat("", scoreA[i].personId);
                scoreSb.AppendFormat("", scoreA[i].jiQiu);
                scoreSb.AppendFormat("", scoreA[i].isScore);
                scoreSb.Append("");
            }
            scoreSb.Append("

队员
击球状态
是否得分


{0}
{0}
{0}


");
            ViewBag.selectA = scoreSb.ToString();

            List scoreB = new List();
            scoreB = SqlHelper.GetAllScoreB();
            StringBuilder scoreBSb = new StringBuilder();
            scoreBSb.Append("");
            scoreBSb.Append("");
            scoreBSb.Append("");
            scoreBSb.Append("");
            scoreBSb.Append("");
            scoreBSb.Append("");
            for (int i = 0; i )
            {
                scoreBSb.Append("");
                scoreBSb.AppendFormat("", scoreB[i].personId);
                scoreBSb.AppendFormat("", scoreB[i].jiQiu);
                scoreBSb.AppendFormat("", scoreB[i].isScore);
                scoreBSb.Append("");
            }
            scoreBSb.Append("

队员
击球状态
是否得分


{0}
{0}
{0}


");
            ViewBag.selectB = scoreBSb.ToString();
            return View("AddScore");
        }

AddScore Action

 public ActionResult AddScore()
        {


            return View();
        }

selectScore

 public ActionResult selectScore()
        {
            ViewBag.AMaxFen = SqlHelper.getAMaxScore();
            ViewBag.BMaxFen = SqlHelper.getBMaxScore();
            ViewBag.AFaQiu = SqlHelper.getAFaQiuMax(jiQiu.发球);
            ViewBag.BFaQiu = SqlHelper.getBFaQiuMax(jiQiu.发球);
            ViewBag.AYiChuan = SqlHelper.getAFaQiuMax(jiQiu.一传);
            ViewBag.BYiChuan = SqlHelper.getBFaQiuMax(jiQiu.一传);
            ViewBag.AKouQiu = SqlHelper.getAFaQiuMax(jiQiu.扣球);
            ViewBag.BKouQiu = SqlHelper.getBFaQiuMax(jiQiu.扣球);
            ViewBag.AMoQiu = SqlHelper.getAFaQiuMax(jiQiu.抹球);
            ViewBag.BMoQIu = SqlHelper.getBFaQiuMax(jiQiu.抹球);
            ViewBag.ALanWang = SqlHelper.getAFaQiuMax(jiQiu.拦网);
            ViewBag.BLanWang = SqlHelper.getBFaQiuMax(jiQiu.拦网);
            return View();
        }

下一篇将介绍对应视图的代码

ASP.NET MVC 排球计分程序（六）HomeController代码和一些解释

标签：ssi 程序 lis == turn scores 解释 amt table

原文地址：http://www.cnblogs.com/zyadmin/p/7074416.html

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ASP.NET MVC 排球计分程序（六）HomeController代码和一些解释

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