/// <summary> /// 更新一条数据 /// </summary> public bool Update(DBA.Model.Department model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Department set "); strSql.Append("DepartmentName=@DepartmentName,"); strSql.Append("Str1=@Str1,"); strSql.Append("Str2=@Str2,"); strSql.Append("Str3=@Str3"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@DepartmentName", SqlDbType.NVarChar, 200), new SqlParameter("@Str1", SqlDbType.NChar, 10), new SqlParameter("@Str2", SqlDbType.NChar, 10), new SqlParameter("@Str3", SqlDbType.NChar, 10), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.DepartmentName; parameters[1].Value = model.Str1; parameters[2].Value = model.Str2; parameters[3].Value = model.Str3; parameters[4].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(DBA.Model.Department model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Department("); strSql.Append("DepartmentName,Str1,Str2,Str3)"); strSql.Append(" values ("); strSql.Append("@DepartmentName,@Str1,@Str2,@Str3)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@DepartmentName", SqlDbType.NVarChar, 200), new SqlParameter("@Str1", SqlDbType.NChar, 10), new SqlParameter("@Str2", SqlDbType.NChar, 10), new SqlParameter("@Str3", SqlDbType.NChar, 10) }; parameters[0].Value = model.DepartmentName; parameters[1].Value = model.Str1; parameters[2].Value = model.Str2; parameters[3].Value = model.Str3; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DBA.Model.Department DataRowToModel(DataRow row) { DBA.Model.Department model = new DBA.Model.Department(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["DepartmentName"] != null) { model.DepartmentName = row["DepartmentName"].ToString(); } if (row["Str1"] != null) { model.Str1 = row["Str1"].ToString(); } if (row["Str2"] != null) { model.Str2 = row["Str2"].ToString(); } if (row["Str3"] != null) { model.Str3 = row["Str3"].ToString(); } } return(model); }
public ActionResult Create(string ID) { if (string.IsNullOrEmpty(ID)) { DBA.Model.Department model = new DBA.Model.Department(); return(View(model)); } else { return(View(bll.GetModel(Convert.ToInt32(ID)))); } }
/// <summary> /// 得到一个对象实体 /// </summary> public DBA.Model.Department GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,DepartmentName,Str1,Str2,Str3 from Department "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; DBA.Model.Department model = new DBA.Model.Department(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
public ActionResult Edit(DBA.Model.Department model) { bll.Edit(model); return(RedirectToAction("DepartmentManage")); }