/// <summary> /// 编辑[我的笔记] /// </summary> /// <param name="model"></param> /// <returns></returns> public ActionResult EditContentNote(Member_ClassContentNote model) { var memberBll = new Member_ClassContentNoteBLL(); if (model.Id == 0)//新增 { if (memberBll.Add(model)) { return Json(new { Result = true, Msg = "新增成功!" }, JsonRequestBehavior.AllowGet); } else { return Json(new { Result = true, Msg = "新增失败!" }, JsonRequestBehavior.AllowGet); } } else//修改 { model.CreateDate = DateTime.Now; if (memberBll.Update(model)) { return Json(new { Result = true, Msg = "修改成功!" }, JsonRequestBehavior.AllowGet); } else { return Json(new { Result = true, Msg = "修改失败!" }, JsonRequestBehavior.AllowGet); } } }
/// <summary> /// 删除[我的笔记] /// </summary> /// <param name="model"></param> /// <returns></returns> public int Delete(Member_ClassContentNote model) { StringBuilder sql = new StringBuilder(); sql.Append("update [dbo].[Member_ClassContentNote] set delflag = 1 where Id = @Id"); SqlParameter[] cmdParams = new SqlParameter[] { new SqlParameter("@Id", SqlDbType.Int, 4) { Value = model.Id } }; int result = Convert.ToInt32(MSEntLibSqlHelper.ExecuteNonQueryBySql(sql.ToString(), cmdParams)); return result; }
/// <summary> /// 删除[我的笔记] /// </summary> /// <param name="model"></param> /// <returns></returns> public ActionResult DelContentNote(Member_ClassContentNote model) { var memberBll = new Member_ClassContentNoteBLL(); if (memberBll.Delete(model)) { return Json(new { Result = true, Msg = "删除成功!" }, JsonRequestBehavior.AllowGet); } else { return Json(new { Result = false, Msg = "删除失败!" }, JsonRequestBehavior.AllowGet); } }
/// <summary> /// 新增一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Add(Member_ClassContentNote model) { StringBuilder sql = new StringBuilder(); sql.Append("insert into [dbo].[Member_ClassContentNote] ([ClassId],[TrainingId],[AccountId],[UnitContent],[Content],[Delflag])"); sql.Append(" values (@ClassId,@TrainingId,@AccountId,@UnitContent,@Content,@Delflag)"); 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("@UnitContent", SqlDbType.Int, 4) { Value = model.UnitContent }, new SqlParameter("@Content", SqlDbType.VarChar, 8000) { Value = model.Content }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag } }; int result = Convert.ToInt32(MSEntLibSqlHelper.ExecuteNonQueryBySql(sql.ToString(), cmdParams)); model.Id = Convert.ToInt32(cmdParams[0].Value); return result; }
/// <summary> /// 获取数据集 /// </summary> /// <param name="where"></param> /// <param name="orderBy"></param> /// <returns></returns> public List<Member_ClassContentNote> GetList(string where, string orderBy) { StringBuilder sql = new StringBuilder(); sql.Append("select * from [dbo].[Member_ClassContentNote]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); if (!string.IsNullOrEmpty(orderBy)) sql.Append(" order by " + orderBy); List<Member_ClassContentNote> list = new List<Member_ClassContentNote>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Member_ClassContentNote model = new Member_ClassContentNote(); ConvertToModel(reader, model); list.Add(model); } } return list; }
/// <summary> /// 删除我的笔记 /// </summary> /// <param name="model"></param> /// <returns></returns> public bool Delete(Member_ClassContentNote model) { return dal.Delete(model) > 0; }
/// <summary> /// 新增一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public bool Add(Member_ClassContentNote model) { return dal.Add(model) > 0; }
/// <summary> /// 更新一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public bool Update(Member_ClassContentNote model) { return dal.Update(model) > 0; }
/// <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_ClassContentNote> 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_ClassContentNote]"); 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 + " DESC) as [RowNum] from [dbo].[Member_ClassContentNote]"); if (!string.IsNullOrEmpty(where)) sql.Append(" where " + where); sql.Append(") as T where [RowNum] between " + start + " and " + end); List<Member_ClassContentNote> list = new List<Member_ClassContentNote>(); using (IDataReader reader = MSEntLibSqlHelper.ExecuteDataReaderBySql(sql.ToString())) { while (reader.Read()) { Member_ClassContentNote model = new Member_ClassContentNote(); ConvertToModel(reader, model); list.Add(model); } } return list; }
private void ConvertToModel(IDataReader reader, Member_ClassContentNote 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["UnitContent"] != DBNull.Value) model.UnitContent = Convert.ToInt32(reader["UnitContent"]); if (reader["Content"] != DBNull.Value) model.Content = reader["Content"].ToString(); if (reader["Delflag"] != DBNull.Value) model.Delflag = Convert.ToBoolean(reader["Delflag"]); if (reader["CreateDate"] != DBNull.Value) model.CreateDate = Convert.ToDateTime(reader["CreateDate"]); }
/// <summary> /// 更新一条记录 /// </summary> /// <param name="model"></param> /// <returns></returns> public int Update(Member_ClassContentNote model) { StringBuilder sql = new StringBuilder(); sql.Append("update [dbo].[Member_ClassContentNote] set "); sql.Append("[ClassId]=@ClassId,[TrainingId]=@TrainingId,[AccountId]=@AccountId,[UnitContent]=@UnitContent,[Content]=@Content,[Delflag]=@Delflag,[CreateDate]=@CreateDate"); 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("@UnitContent", SqlDbType.Int, 4) { Value = model.UnitContent }, new SqlParameter("@Content", SqlDbType.VarChar, 8000) { Value = model.Content }, new SqlParameter("@Delflag", SqlDbType.Bit, 1) { Value = model.Delflag }, new SqlParameter("@CreateDate", SqlDbType.DateTime, 8) { Value = model.CreateDate } }; 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_ClassContentNote GetModel(int id, string where) { string sql = "select * from [dbo].[Member_ClassContentNote] 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_ClassContentNote model = new Member_ClassContentNote(); ConvertToModel(reader, model); return model; } else { return null; } } }