/// <summary> /// 获取数据集 /// </summary> /// <param name="where"></param> /// <param name="orderBy"></param> /// <returns></returns> public List<Member_ClassContentTimeRecord> GetList(string where, string orderBy) { StringBuilder sql = new StringBuilder(); sql.Append("select * from [dbo].[Member_ClassContentTimeRecord]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); if (!string.IsNullOrEmpty(orderBy)) sql.Append(" order by " + orderBy); List<Member_ClassContentTimeRecord> list = new List<Member_ClassContentTimeRecord>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Member_ClassContentTimeRecord model = new Member_ClassContentTimeRecord(); ConvertToModel(reader, model); list.Add(model); } } return list; }
/// <summary> /// 新增一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Add(Member_ClassContentTimeRecord model) { StringBuilder sql = new StringBuilder(); sql.Append("insert into [dbo].[Member_ClassContentTimeRecord] ([ClassId],[TrainingId],[AccountId],[StartTime],[EndTime],[Delflag],[CreateDate],[UnitContent])"); sql.Append(" values (@ClassId,@TrainingId,@AccountId,@StartTime,@EndTime,@Delflag,@CreateDate,@UnitContent)"); sql.Append(" set @Id=@@IDENTITY"); SqlParameter[] cmdParams = new SqlParameter[]{ new SqlParameter("@Id", SqlDbType.Int, 4) { Value = model.Id, Direction = ParameterDirection.Output }, new SqlParameter("@ClassId", SqlDbType.Int, 4) { Value = model.ClassId }, new SqlParameter("@TrainingId", SqlDbType.Int, 4) { Value = model.TrainingId }, new SqlParameter("@AccountId", SqlDbType.Int, 4) { Value = model.AccountId }, new SqlParameter("@StartTime", SqlDbType.DateTime, 8) { Value = model.StartTime }, new SqlParameter("@EndTime", SqlDbType.DateTime, 8) { Value = model.EndTime }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag }, new SqlParameter("@CreateDate", SqlDbType.DateTime, 8) { Value = model.CreateDate }, new SqlParameter("@UnitContent", SqlDbType.Int, 4) { Value = model.UnitContent } }; int result = Convert.ToInt32(MSEntLibSqlHelper.ExecuteNonQueryBySql(sql.ToString(), cmdParams)); model.Id = Convert.ToInt32(cmdParams[0].Value); return result; }
/// <summary> /// 获取分页数据集 /// </summary> /// <param name="pageSize"></param> /// <param name="pageIndex"></param> /// <param name="where"></param> /// <param name="orderBy"></param> /// <param name="recordCount"></param> /// <returns></returns> public List<Member_ClassContentTimeRecord> GetList(int pageSize, int pageIndex, string where, string orderBy, out int recordCount) { if (string.IsNullOrEmpty(orderBy)) throw new ArgumentNullException(); StringBuilder sb = new StringBuilder(); sb.Append("select count(1) from [dbo].[Member_ClassContentTimeRecord]"); if (!string.IsNullOrEmpty(where)) sb.Append(" where " + where); recordCount = Convert.ToInt32(MSEntLibSqlHelper.ExecuteScalarBySql(sb.ToString())); int start = (pageIndex - 1) * pageSize + 1; int end = pageIndex * pageSize; StringBuilder sql = new StringBuilder(); sql.Append("select * from (select *,ROW_NUMBER() over (order by " + orderBy + ") as [RowNum] from [dbo].[Member_ClassContentTimeRecord]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); sql.Append(") as T where [RowNum] between " + start + " and " + end); List<Member_ClassContentTimeRecord> list = new List<Member_ClassContentTimeRecord>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Member_ClassContentTimeRecord model = new Member_ClassContentTimeRecord(); ConvertToModel(reader, model); list.Add(model); } } return list; }
private void ConvertToModel(IDataReader reader, Member_ClassContentTimeRecord model) { if (reader["Id"] != DBNull.Value) model.Id = Convert.ToInt32(reader["Id"]); if (reader["ClassId"] != DBNull.Value) model.ClassId = Convert.ToInt32(reader["ClassId"]); if (reader["TrainingId"] != DBNull.Value) model.TrainingId = Convert.ToInt32(reader["TrainingId"]); if (reader["AccountId"] != DBNull.Value) model.AccountId = Convert.ToInt32(reader["AccountId"]); if (reader["StartTime"] != DBNull.Value) model.StartTime = Convert.ToDateTime(reader["StartTime"]); if (reader["EndTime"] != DBNull.Value) model.EndTime = Convert.ToDateTime(reader["EndTime"]); if (reader["Delflag"] != DBNull.Value) model.Delflag = Convert.ToBoolean(reader["Delflag"]); if (reader["CreateDate"] != DBNull.Value) model.CreateDate = Convert.ToDateTime(reader["CreateDate"]); if (reader["UnitContent"] != DBNull.Value) model.UnitContent = Convert.ToInt32(reader["UnitContent"]); }
/// <summary> /// 更新一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Update(Member_ClassContentTimeRecord model) { StringBuilder sql = new StringBuilder(); sql.Append("update [dbo].[Member_ClassContentTimeRecord] set "); sql.Append("[ClassId]=@ClassId,[TrainingId]=@TrainingId,[AccountId]=@AccountId,[StartTime]=@StartTime,[EndTime]=@EndTime,[Delflag]=@Delflag,[CreateDate]=@CreateDate,[UnitContent]=@UnitContent"); sql.Append(" where [Id]=@Id"); SqlParameter[] cmdParams = new SqlParameter[] { new SqlParameter("@Id", SqlDbType.Int, 4) { Value = model.Id }, new SqlParameter("@ClassId", SqlDbType.Int, 4) { Value = model.ClassId }, new SqlParameter("@TrainingId", SqlDbType.Int, 4) { Value = model.TrainingId }, new SqlParameter("@AccountId", SqlDbType.Int, 4) { Value = model.AccountId }, new SqlParameter("@StartTime", SqlDbType.DateTime, 8) { Value = model.StartTime }, new SqlParameter("@EndTime", SqlDbType.DateTime, 8) { Value = model.EndTime }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag }, new SqlParameter("@CreateDate", SqlDbType.DateTime, 8) { Value = model.CreateDate }, new SqlParameter("@UnitContent", SqlDbType.Int, 4) { Value = model.UnitContent } }; return MSEntLibSqlHelper.ExecuteNonQueryBySql(sql.ToString(), cmdParams); }
/// <summary> /// 取得一条记录 /// </summary> /// <param name="id"></param> /// <param name="where"></param> /// <returns></returns> public Member_ClassContentTimeRecord GetModel(int id, string where) { string sql = "select * from [dbo].[Member_ClassContentTimeRecord] where [Id]=@Id"; if (!string.IsNullOrEmpty(where)) sql += " and " + where; SqlParameter[] cmdParams = new SqlParameter[]{ new SqlParameter("@Id", SqlDbType.Int, 4) { Value = id } }; using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql, cmdParams)) { if (reader.Read()) { Member_ClassContentTimeRecord model = new Member_ClassContentTimeRecord(); ConvertToModel(reader, model); return model; } else { return null; } } }
/// <summary> /// 添加一条数据记录到 Member_ClassContentTimeRecord 表,作为学习日志 /// </summary> /// <param name="ClassId"></param> /// <param name="TrainingId"></param> /// <param name="UnitContent"></param> /// <returns></returns> private int InsertClassContentTimeRecord(int ClassId, int TrainingId, int UnitContent) { var TimeRecordBll = new Member_ClassContentTimeRecordBLL(); var Model_TimeRecord = new Member_ClassContentTimeRecord(); Model_TimeRecord.ClassId = ClassId; Model_TimeRecord.TrainingId = TrainingId; Model_TimeRecord.AccountId = Code.SiteCache.Instance.LoginInfo.UserId; ; Model_TimeRecord.UnitContent = UnitContent; Model_TimeRecord.StartTime = DateTime.Now; Model_TimeRecord.EndTime = null; Model_TimeRecord.Delflag = false; Model_TimeRecord.CreateDate = DateTime.Now; TimeRecordBll.AddRecord(Model_TimeRecord); return Model_TimeRecord.Id; }