/// <summary> /// 得到一个对象实体 /// </summary> public ClassLibrary1.Model.Teacher GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,CreateTime,TeacherUuid,Name,Sex,Gh,DepartmentUuid,YiCard,DormitoryUuid,Picture,DormitoryNumUuid,Phone,IdCard,Email,Nation,Political,Religion,IsDeleted,AddTime,AddPeople,SchoolDistrictUuid,ProfessionalTitle from Teacher "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; ClassLibrary1.Model.Teacher model = new ClassLibrary1.Model.Teacher(); DataSet ds = DbHelperSql.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(ClassLibrary1.Model.Teacher model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Teacher("); strSql.Append("CreateTime,TeacherUuid,Name,Sex,Gh,DepartmentUuid,YiCard,DormitoryUuid,Picture,DormitoryNumUuid,Phone,IdCard,Email,Nation,Political,Religion,IsDeleted,AddTime,AddPeople,SchoolDistrictUuid,ProfessionalTitle)"); strSql.Append(" values ("); strSql.Append("@CreateTime,@TeacherUuid,@Name,@Sex,@Gh,@DepartmentUuid,@YiCard,@DormitoryUuid,@Picture,@DormitoryNumUuid,@Phone,@IdCard,@Email,@Nation,@Political,@Religion,@IsDeleted,@AddTime,@AddPeople,@SchoolDistrictUuid,@ProfessionalTitle)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@CreateTime", SqlDbType.DateTime2, 8), new SqlParameter("@TeacherUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@Name", SqlDbType.VarChar, 255), new SqlParameter("@Sex", SqlDbType.VarChar, 255), new SqlParameter("@Gh", SqlDbType.VarChar, 255), new SqlParameter("@DepartmentUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@YiCard", SqlDbType.VarChar, 255), new SqlParameter("@DormitoryUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@Picture", SqlDbType.VarChar, 255), new SqlParameter("@DormitoryNumUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@Phone", SqlDbType.VarChar, 255), new SqlParameter("@IdCard", SqlDbType.VarChar, 255), new SqlParameter("@Email", SqlDbType.VarChar, 255), new SqlParameter("@Nation", SqlDbType.VarChar, 255), new SqlParameter("@Political", SqlDbType.VarChar, 255), new SqlParameter("@Religion", SqlDbType.VarChar, 255), new SqlParameter("@IsDeleted", SqlDbType.Int, 4), new SqlParameter("@AddTime", SqlDbType.VarChar, 255), new SqlParameter("@AddPeople", SqlDbType.VarChar, 255), new SqlParameter("@SchoolDistrictUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@ProfessionalTitle", SqlDbType.VarChar, 255) }; parameters[0].Value = model.CreateTime; parameters[1].Value = model.TeacherUuid; parameters[2].Value = model.Name; parameters[3].Value = model.Sex; parameters[4].Value = model.Gh; parameters[5].Value = model.DepartmentUuid; parameters[6].Value = model.YiCard; parameters[7].Value = model.DormitoryUuid; parameters[8].Value = model.Picture; parameters[9].Value = model.DormitoryNumUuid; parameters[10].Value = model.Phone; parameters[11].Value = model.IdCard; parameters[12].Value = model.Email; parameters[13].Value = model.Nation; parameters[14].Value = model.Political; parameters[15].Value = model.Religion; parameters[16].Value = model.IsDeleted; parameters[17].Value = model.AddTime; parameters[18].Value = model.AddPeople; parameters[19].Value = model.SchoolDistrictUuid; parameters[20].Value = model.ProfessionalTitle; 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 ClassLibrary1.Model.Teacher DataRowToModel(DataRow row) { ClassLibrary1.Model.Teacher model = new ClassLibrary1.Model.Teacher(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["CreateTime"] != null && row["CreateTime"].ToString() != "") { model.CreateTime = DateTime.Parse(row["CreateTime"].ToString()); } if (row["TeacherUuid"] != null && row["TeacherUuid"].ToString() != "") { model.TeacherUuid = new Guid(row["TeacherUuid"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["Sex"] != null) { model.Sex = row["Sex"].ToString(); } if (row["Gh"] != null) { model.Gh = row["Gh"].ToString(); } if (row["DepartmentUuid"] != null && row["DepartmentUuid"].ToString() != "") { model.DepartmentUuid = new Guid(row["DepartmentUuid"].ToString()); } if (row["YiCard"] != null) { model.YiCard = row["YiCard"].ToString(); } if (row["DormitoryUuid"] != null && row["DormitoryUuid"].ToString() != "") { model.DormitoryUuid = new Guid(row["DormitoryUuid"].ToString()); } if (row["Picture"] != null) { model.Picture = row["Picture"].ToString(); } if (row["DormitoryNumUuid"] != null && row["DormitoryNumUuid"].ToString() != "") { model.DormitoryNumUuid = new Guid(row["DormitoryNumUuid"].ToString()); } if (row["Phone"] != null) { model.Phone = row["Phone"].ToString(); } if (row["IdCard"] != null) { model.IdCard = row["IdCard"].ToString(); } if (row["Email"] != null) { model.Email = row["Email"].ToString(); } if (row["Nation"] != null) { model.Nation = row["Nation"].ToString(); } if (row["Political"] != null) { model.Political = row["Political"].ToString(); } if (row["Religion"] != null) { model.Religion = row["Religion"].ToString(); } if (row["IsDeleted"] != null && row["IsDeleted"].ToString() != "") { model.IsDeleted = int.Parse(row["IsDeleted"].ToString()); } if (row["AddTime"] != null) { model.AddTime = row["AddTime"].ToString(); } if (row["AddPeople"] != null) { model.AddPeople = row["AddPeople"].ToString(); } if (row["SchoolDistrictUuid"] != null && row["SchoolDistrictUuid"].ToString() != "") { model.SchoolDistrictUuid = new Guid(row["SchoolDistrictUuid"].ToString()); } if (row["ProfessionalTitle"] != null) { model.ProfessionalTitle = row["ProfessionalTitle"].ToString(); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(ClassLibrary1.Model.Teacher model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Teacher set "); strSql.Append("CreateTime=@CreateTime,"); strSql.Append("Name=@Name,"); strSql.Append("Sex=@Sex,"); strSql.Append("Gh=@Gh,"); strSql.Append("DepartmentUuid=@DepartmentUuid,"); strSql.Append("YiCard=@YiCard,"); strSql.Append("DormitoryUuid=@DormitoryUuid,"); strSql.Append("Picture=@Picture,"); strSql.Append("DormitoryNumUuid=@DormitoryNumUuid,"); strSql.Append("Phone=@Phone,"); strSql.Append("IdCard=@IdCard,"); strSql.Append("Email=@Email,"); strSql.Append("Nation=@Nation,"); strSql.Append("Political=@Political,"); strSql.Append("Religion=@Religion,"); strSql.Append("IsDeleted=@IsDeleted,"); strSql.Append("AddTime=@AddTime,"); strSql.Append("AddPeople=@AddPeople,"); strSql.Append("SchoolDistrictUuid=@SchoolDistrictUuid,"); strSql.Append("ProfessionalTitle=@ProfessionalTitle"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@CreateTime", SqlDbType.DateTime2, 8), new SqlParameter("@Name", SqlDbType.VarChar, 255), new SqlParameter("@Sex", SqlDbType.VarChar, 255), new SqlParameter("@Gh", SqlDbType.VarChar, 255), new SqlParameter("@DepartmentUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@YiCard", SqlDbType.VarChar, 255), new SqlParameter("@DormitoryUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@Picture", SqlDbType.VarChar, 255), new SqlParameter("@DormitoryNumUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@Phone", SqlDbType.VarChar, 255), new SqlParameter("@IdCard", SqlDbType.VarChar, 255), new SqlParameter("@Email", SqlDbType.VarChar, 255), new SqlParameter("@Nation", SqlDbType.VarChar, 255), new SqlParameter("@Political", SqlDbType.VarChar, 255), new SqlParameter("@Religion", SqlDbType.VarChar, 255), new SqlParameter("@IsDeleted", SqlDbType.Int, 4), new SqlParameter("@AddTime", SqlDbType.VarChar, 255), new SqlParameter("@AddPeople", SqlDbType.VarChar, 255), new SqlParameter("@SchoolDistrictUuid", SqlDbType.UniqueIdentifier, 16), new SqlParameter("@ProfessionalTitle", SqlDbType.VarChar, 255), new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@TeacherUuid", SqlDbType.UniqueIdentifier, 16) }; parameters[0].Value = model.CreateTime; parameters[1].Value = model.Name; parameters[2].Value = model.Sex; parameters[3].Value = model.Gh; parameters[4].Value = model.DepartmentUuid; parameters[5].Value = model.YiCard; parameters[6].Value = model.DormitoryUuid; parameters[7].Value = model.Picture; parameters[8].Value = model.DormitoryNumUuid; parameters[9].Value = model.Phone; parameters[10].Value = model.IdCard; parameters[11].Value = model.Email; parameters[12].Value = model.Nation; parameters[13].Value = model.Political; parameters[14].Value = model.Religion; parameters[15].Value = model.IsDeleted; parameters[16].Value = model.AddTime; parameters[17].Value = model.AddPeople; parameters[18].Value = model.SchoolDistrictUuid; parameters[19].Value = model.ProfessionalTitle; parameters[20].Value = model.ID; parameters[21].Value = model.TeacherUuid; int rows = DbHelperSql.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }