Esempio n. 1
0
        public override ActionResult Info(int id)
        {
            bool result = false;

            Model.ExamTable model = exam.GetModel(id);
            if (model != null)
            {
                result = true;
            }
            if (result)
            {
                return(this.Json(new { result = 1, data = model }, JsonRequestBehavior.AllowGet));
            }
            else
            {
                return(this.Json(new { result = 0, msg = "请求条目不存在" }));
            }
        }
Esempio n. 2
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        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(Model.ExamTable model)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("update ExamTable set ");
            strSql.Append("Teacher=@Teacher,");
            strSql.Append("Major=@Major,");
            strSql.Append("Start=@Start,");
            strSql.Append("Last=@Last,");
            strSql.Append("Filepath=@Filepath,");
            strSql.Append("Nowstate=@Nowstate");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters =
            {
                new SqlParameter("@Teacher",  SqlDbType.VarChar,  50),
                new SqlParameter("@Major",    SqlDbType.NVarChar, 50),
                new SqlParameter("@Start",    SqlDbType.VarChar,  50),
                new SqlParameter("@Last",     SqlDbType.Int,       4),
                new SqlParameter("@Filepath", SqlDbType.NVarChar, 50),
                new SqlParameter("@Nowstate", SqlDbType.NVarChar, 50),
                new SqlParameter("@ID",       SqlDbType.Int, 4)
            };
            parameters[0].Value = model.Teacher;
            parameters[1].Value = model.Major;
            parameters[2].Value = model.Start;
            parameters[3].Value = model.Last;
            parameters[4].Value = model.Filepath;
            parameters[5].Value = model.Nowstate;
            parameters[6].Value = model.ID;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);

            if (rows > 0)
            {
                return(true);
            }
            else
            {
                return(false);
            }
        }
        public ActionResult Start(Model.ExamTable model)
        {
            bool result = false;

            if (!String.IsNullOrEmpty(model.Teacher) && !String.IsNullOrEmpty(model.Major))
            {
                model.Nowstate = "已开启";
                result         = exam.Update(model);
                if (result)
                {
                    result = true;
                }
            }
            if (result)
            {
                return(this.Json(new { result = 1, data = "" }));
            }
            else
            {
                return(this.Json(new { result = 0, msg = "开启失败" }));
            }
        }
        public ActionResult Create(Model.ExamTable model)
        {
            bool result = false;

            if (!String.IsNullOrEmpty(model.Teacher) && !String.IsNullOrEmpty(model.Major))
            {
                BLL.ExamTable exam = new BLL.ExamTable();
                model.Nowstate = "未开启";
                var state = exam.Add(model);

                if (state != 0)
                {
                    result = true;
                }
            }
            if (result)
            {
                return(this.Json(new { result = 1, data = "" }));
            }
            else
            {
                return(this.Json(new { result = 0, msg = "新建失败" }));
            }
        }
Esempio n. 5
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        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(Model.ExamTable model)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("insert into ExamTable(");
            strSql.Append("Teacher,Major,Start,Last,Filepath,Nowstate)");
            strSql.Append(" values (");
            strSql.Append("@Teacher,@Major,@Start,@Last,@Filepath,@Nowstate)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters =
            {
                new SqlParameter("@Teacher",  SqlDbType.VarChar,  50),
                new SqlParameter("@Major",    SqlDbType.NVarChar, 50),
                new SqlParameter("@Start",    SqlDbType.VarChar,  50),
                new SqlParameter("@Last",     SqlDbType.Int,       4),
                new SqlParameter("@Filepath", SqlDbType.NVarChar, 50),
                new SqlParameter("@Nowstate", SqlDbType.NVarChar, 50)
            };
            parameters[0].Value = model.Teacher;
            parameters[1].Value = model.Major;
            parameters[2].Value = model.Start;
            parameters[3].Value = model.Last;
            parameters[4].Value = model.Filepath;
            parameters[5].Value = model.Nowstate;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);

            if (obj == null)
            {
                return(0);
            }
            else
            {
                return(Convert.ToInt32(obj));
            }
        }
Esempio n. 6
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 /// <summary>
 /// 得到一个对象实体
 /// </summary>
 public Model.ExamTable DataRowToModel(DataRow row)
 {
     Model.ExamTable model = new Model.ExamTable();
     if (row != null)
     {
         if (row["ID"] != null && row["ID"].ToString() != "")
         {
             model.ID = int.Parse(row["ID"].ToString());
         }
         if (row["Teacher"] != null)
         {
             model.Teacher = row["Teacher"].ToString();
         }
         if (row["Major"] != null)
         {
             model.Major = row["Major"].ToString();
         }
         if (row["Start"] != null)
         {
             model.Start = row["Start"].ToString();
         }
         if (row["Last"] != null && row["Last"].ToString() != "")
         {
             model.Last = int.Parse(row["Last"].ToString());
         }
         if (row["Filepath"] != null)
         {
             model.Filepath = row["Filepath"].ToString();
         }
         if (row["Nowstate"] != null)
         {
             model.Nowstate = row["Nowstate"].ToString();
         }
     }
     return(model);
 }
Esempio n. 7
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        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public Model.ExamTable GetModel(int ID)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("select  top 1 ID,Teacher,Major,Start,Last,Filepath,Nowstate from ExamTable ");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters =
            {
                new SqlParameter("@ID", SqlDbType.Int, 4)
            };
            parameters[0].Value = ID;

            Model.ExamTable model = new Model.ExamTable();
            DataSet         ds    = DbHelperSQL.Query(strSql.ToString(), parameters);

            if (ds.Tables[0].Rows.Count > 0)
            {
                return(DataRowToModel(ds.Tables[0].Rows[0]));
            }
            else
            {
                return(null);
            }
        }
Esempio n. 8
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 /// <summary>
 /// 更新一条数据
 /// </summary>
 public bool Update(Model.ExamTable model)
 {
     return(dal.Update(model));
 }
Esempio n. 9
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 /// <summary>
 /// 增加一条数据
 /// </summary>
 public int Add(Model.ExamTable model)
 {
     return(dal.Add(model));
 }