/// <summary> /// 新增一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Add(Course_Detail model) { StringBuilder sql = new StringBuilder(); sql.Append("insert into [dbo].[Course_Detail] ([TrainingId],[AccountId],[OrganId],[Status],[IsGen],[GenTime],[Display],[Sort],[Delflag],[CreateDate],[ReadingRate],[DisscusRate],[HomeWorkRate],[QuestionRate],[TestingRate],[CommentRate])"); sql.Append(" values (@TrainingId,@AccountId,@OrganId,@Status,@IsGen,@GenTime,@Display,@Sort,@Delflag,@CreateDate,@ReadingRate,@DisscusRate,@HomeWorkRate,@QuestionRate,@TestingRate,@CommentRate)"); sql.Append(" set @Id=@@IDENTITY"); SqlParameter[] cmdParams = new SqlParameter[]{ new SqlParameter("@Id", SqlDbType.Int, 4) { Value = model.Id, Direction = ParameterDirection.Output }, new SqlParameter("@TrainingId", SqlDbType.Int, 4) { Value = model.TrainingId }, new SqlParameter("@AccountId", SqlDbType.Int, 4) { Value = model.AccountId }, new SqlParameter("@OrganId", SqlDbType.Int, 4) { Value = model.OrganId }, new SqlParameter("@Status", SqlDbType.Int, 4) { Value = model.Status }, new SqlParameter("@IsGen", SqlDbType.Bit, 1) { Value = model.IsGen }, new SqlParameter("@GenTime", SqlDbType.DateTime, 8) { Value = model.GenTime }, new SqlParameter("@Display", SqlDbType.Bit, 1) { Value = model.Display }, new SqlParameter("@Sort", SqlDbType.Int, 4) { Value = model.Sort }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag }, new SqlParameter("@CreateDate", SqlDbType.DateTime, 8) { Value = model.CreateDate }, new SqlParameter("@ReadingRate", SqlDbType.Float, 8) { Value = model.ReadingRate }, new SqlParameter("@DisscusRate", SqlDbType.Float, 8) { Value = model.DisscusRate }, new SqlParameter("@HomeWorkRate", SqlDbType.Float, 8) { Value = model.HomeWorkRate }, new SqlParameter("@QuestionRate", SqlDbType.Float, 8) { Value = model.QuestionRate }, new SqlParameter("@TestingRate", SqlDbType.Float, 8) { Value = model.TestingRate }, new SqlParameter("@CommentRate", SqlDbType.Float, 8) { Value = model.CommentRate } }; int result = Convert.ToInt32(MSEntLibSqlHelper.ExecuteNonQueryBySql(sql.ToString(), cmdParams)); model.Id = Convert.ToInt32(cmdParams[0].Value); return result; }
public bool AddCourseDetail(int TrainingId) { Code.SiteCache cache = Code.SiteCache.Instance; Course_Detail model = new Course_Detail(); Course_DetailBLL bll = new Course_DetailBLL(); #region 设置课程Model的值 model.TrainingId = TrainingId; model.AccountId = cache.LoginInfo.UserId; model.OrganId = cache.OrganId; model.Status = 2; model.Display = true; model.Sort = 50; model.Delflag = false; model.CreateDate = DateTime.Now; #endregion return bll.Add(model); }
/// <summary> /// 获取数据集 /// </summary> /// <param name="where"></param> /// <param name="orderBy"></param> /// <returns></returns> public List<Course_Detail> GetList(string where, string orderBy) { StringBuilder sql = new StringBuilder(); sql.Append("select * from [dbo].[Course_Detail]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); if (!string.IsNullOrEmpty(orderBy)) sql.Append(" order by " + orderBy); List<Course_Detail> list = new List<Course_Detail>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Course_Detail model = new Course_Detail(); ConvertToModel(reader, model); list.Add(model); } } return list; }
/// <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<Course_Detail> 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].[Course_Detail]"); 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].[Course_Detail]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); sql.Append(") as T where [RowNum] between " + start + " and " + end); List<Course_Detail> list = new List<Course_Detail>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Course_Detail model = new Course_Detail(); ConvertToModel(reader, model); list.Add(model); } } return list; }
private void ConvertToModel(IDataReader reader, Course_Detail model) { if (reader["Id"] != DBNull.Value) model.Id = Convert.ToInt32(reader["Id"]); if (reader["TrainingId"] != DBNull.Value) model.TrainingId = Convert.ToInt32(reader["TrainingId"]); if (reader["AccountId"] != DBNull.Value) model.AccountId = Convert.ToInt32(reader["AccountId"]); if (reader["OrganId"] != DBNull.Value) model.OrganId = Convert.ToInt32(reader["OrganId"]); if (reader["Status"] != DBNull.Value) model.Status = Convert.ToInt32(reader["Status"]); if (reader["IsGen"] != DBNull.Value) model.IsGen = Convert.ToBoolean(reader["IsGen"]); if (reader["GenTime"] != DBNull.Value) model.GenTime = Convert.ToDateTime(reader["GenTime"]); if (reader["Display"] != DBNull.Value) model.Display = Convert.ToBoolean(reader["Display"]); if (reader["Sort"] != DBNull.Value) model.Sort = Convert.ToInt32(reader["Sort"]); if (reader["Delflag"] != DBNull.Value) model.Delflag = Convert.ToBoolean(reader["Delflag"]); if (reader["CreateDate"] != DBNull.Value) model.CreateDate = Convert.ToDateTime(reader["CreateDate"]); if (reader["ReadingRate"] != DBNull.Value) model.ReadingRate = Convert.ToDouble(reader["ReadingRate"]); if (reader["DisscusRate"] != DBNull.Value) model.DisscusRate = Convert.ToDouble(reader["DisscusRate"]); if (reader["HomeWorkRate"] != DBNull.Value) model.HomeWorkRate = Convert.ToDouble(reader["HomeWorkRate"]); if (reader["QuestionRate"] != DBNull.Value) model.QuestionRate = Convert.ToDouble(reader["QuestionRate"]); if (reader["TestingRate"] != DBNull.Value) model.TestingRate = Convert.ToDouble(reader["TestingRate"]); if (reader["CommentRate"] != DBNull.Value) model.CommentRate = Convert.ToDouble(reader["CommentRate"]); }
/// <summary> /// 更新一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Update(Course_Detail model) { StringBuilder sql = new StringBuilder(); sql.Append("update [dbo].[Course_Detail] set "); sql.Append("[TrainingId]=@TrainingId,[AccountId]=@AccountId,[OrganId]=@OrganId,[Status]=@Status,[IsGen]=@IsGen,[GenTime]=@GenTime,[Display]=@Display,[Sort]=@Sort,[Delflag]=@Delflag,[CreateDate]=@CreateDate,[ReadingRate]=@ReadingRate,[DisscusRate]=@DisscusRate,[HomeWorkRate]=@HomeWorkRate,[QuestionRate]=@QuestionRate,[TestingRate]=@TestingRate,[CommentRate]=@CommentRate"); sql.Append(" where [Id]=@Id"); SqlParameter[] cmdParams = new SqlParameter[] { new SqlParameter("@Id", SqlDbType.Int, 4) { Value = model.Id }, new SqlParameter("@TrainingId", SqlDbType.Int, 4) { Value = model.TrainingId }, new SqlParameter("@AccountId", SqlDbType.Int, 4) { Value = model.AccountId }, new SqlParameter("@OrganId", SqlDbType.Int, 4) { Value = model.OrganId }, new SqlParameter("@Status", SqlDbType.Int, 4) { Value = model.Status }, new SqlParameter("@IsGen", SqlDbType.Bit, 1) { Value = model.IsGen }, new SqlParameter("@GenTime", SqlDbType.DateTime, 8) { Value = model.GenTime }, new SqlParameter("@Display", SqlDbType.Bit, 1) { Value = model.Display }, new SqlParameter("@Sort", SqlDbType.Int, 4) { Value = model.Sort }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag }, new SqlParameter("@CreateDate", SqlDbType.DateTime, 8) { Value = model.CreateDate }, new SqlParameter("@ReadingRate", SqlDbType.Float, 8) { Value = model.ReadingRate }, new SqlParameter("@DisscusRate", SqlDbType.Float, 8) { Value = model.DisscusRate }, new SqlParameter("@HomeWorkRate", SqlDbType.Float, 8) { Value = model.HomeWorkRate }, new SqlParameter("@QuestionRate", SqlDbType.Float, 8) { Value = model.QuestionRate }, new SqlParameter("@TestingRate", SqlDbType.Float, 8) { Value = model.TestingRate }, new SqlParameter("@CommentRate", SqlDbType.Float, 8) { Value = model.CommentRate } }; 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 Course_Detail GetModel(int id, string where) { string sql = "select * from [dbo].[Course_Detail] 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()) { Course_Detail model = new Course_Detail(); ConvertToModel(reader, model); return model; } else { return null; } } }
/// <summary> /// 新增一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public bool Add(Course_Detail model) { return dal.Add(model) > 0; }
/// <summary> /// 更新一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public bool Update(Course_Detail model) { return dal.Update(model) > 0; }