using System; using System.Data; using System.Data.SqlClient; using System.Collections; using AIMSModel; using AIMSObjectQuery; using System.Collections.Generic; namespace AIMSDAL { internal partial class DOperationRoom { #region 插入实体操作部份 /// /// 插入 /// /// Command对象 /// 实体类对象 /// 标识列值或影响的记录行数 internal static int Insert(SqlCommand cmd, OperationRoom operationRoom) { cmd.Parameters.Clear(); cmd.CommandText = "insert into OperationRoom (Name,HelpCode,Ip,RoomOrder,IsValid,OperatorNo,OperatorName,OperateDate,Site,PhysioSetting) values (@Name,@HelpCode,@Ip,@RoomOrder,@IsValid,@OperatorNo,@OperatorName,@OperateDate,@Site,@PhysioSetting);select @@identity"; //从实体中取出值放入Command的参数列表 cmd.Parameters.Add(new SqlParameter("@Name", operationRoom.Name == null ? (object)DBNull.Value : (object)operationRoom.Name)); cmd.Parameters.Add(new SqlParameter("@HelpCode", operationRoom.HelpCode == null ? (object)DBNull.Value : (object)operationRoom.HelpCode)); cmd.Parameters.Add(new SqlParameter("@Ip", operationRoom.Ip == null ? (object)DBNull.Value : (object)operationRoom.Ip)); cmd.Parameters.Add(new SqlParameter("@RoomOrder", operationRoom.RoomOrder.HasValue ? (object)operationRoom.RoomOrder.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@IsValid", operationRoom.IsValid.HasValue ? (object)operationRoom.IsValid.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@OperatorNo", operationRoom.OperatorNo == null ? (object)DBNull.Value : (object)operationRoom.OperatorNo)); cmd.Parameters.Add(new SqlParameter("@OperatorName", operationRoom.OperatorName == null ? (object)DBNull.Value : (object)operationRoom.OperatorName)); cmd.Parameters.Add(new SqlParameter("@OperateDate", operationRoom.OperateDate.HasValue ? (object)operationRoom.OperateDate.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@Site", operationRoom.Site == null ? (object)DBNull.Value : (object)operationRoom.Site)); cmd.Parameters.Add(new SqlParameter("@PhysioSetting", operationRoom.PhysioSetting == null ? (object)DBNull.Value : (object)operationRoom.PhysioSetting)); return Convert.ToInt32(cmd.ExecuteScalar()); } /// /// 不使用事务的插入方法 /// /// 实体类对象 /// 标识列值或影响的记录行数 internal static int Insert(OperationRoom operationRoom) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return Insert(cmd, operationRoom); } } } /// /// 使用事务的插入方法 /// /// 实现共享Connection的对象 /// 实体类对象 /// 标识列值或影响的记录行数 internal static int Insert(Connection connection, OperationRoom operationRoom) { return Insert(connection.Command, operationRoom); } #endregion #region 删除实体操作 /// /// 删除 /// /// Command对象 /// 实体类对象 /// 影响的记录行数 internal static int ExcuteDeleteCommand(SqlCommand cmd, OperationRoom operationRoom) { cmd.Parameters.Clear(); cmd.CommandText = "delete from OperationRoom where Id=@Id"; //从实体中取出值放入Command的参数列表 cmd.Parameters.Add(new SqlParameter("@Id", operationRoom.Id)); return cmd.ExecuteNonQuery(); } /// /// 不使用事务的删除方法 /// /// 实体类对象 /// 影响的记录行数 internal static int Delete(OperationRoom operationRoom) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteDeleteCommand(cmd, operationRoom); } } } /// /// 使用事务的删除方法 /// /// 实现共享Connection的对象 /// 实体类对象 /// 影响的记录行数 internal static int Delete(Connection connection, OperationRoom operationRoom) { return ExcuteDeleteCommand(connection.Command, operationRoom); } /// /// 执行删除命令 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int ExcuteDeleteCommand(SqlCommand cmd, string oql, ParameterList parameters) { //解析过滤部份Sql语句 string filterString = SyntaxAnalyzer.ParseSql(oql, new OperationRoomMap()); if (filterString != string.Empty) { filterString = " where " + filterString; } cmd.Parameters.Clear(); cmd.CommandText = "delete from OperationRoom " + filterString; //添加参数 if (parameters != null) { foreach (string key in parameters.Keys) { cmd.Parameters.Add(new SqlParameter(key, parameters[key])); } } return cmd.ExecuteNonQuery(); } /// /// 不使用事务的删除方法 /// /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int Delete(string oql, ParameterList parameters) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteDeleteCommand(cmd, oql, parameters); } } } /// /// 使用事务的删除方法 /// /// 实现共享Connection的对象 /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int Delete(Connection connection, string oql, ParameterList parameters) { return ExcuteDeleteCommand(connection.Command, oql, parameters); } #endregion #region 更新实体操作 /// /// 更新 /// /// Command对象 /// 实体类对象 /// 影响的记录行数 internal static int ExcuteUpdateCommand(SqlCommand cmd, OperationRoom operationRoom) { cmd.CommandText = "update OperationRoom set Name=@Name,HelpCode=@HelpCode,Ip=@Ip,RoomOrder=@RoomOrder,IsValid=@IsValid,OperatorNo=@OperatorNo,OperatorName=@OperatorName,OperateDate=@OperateDate,Site=@Site,PhysioSetting=@PhysioSetting where Id=@Id"; //从实体中取出值放入Command的参数列表 cmd.Parameters.Add(new SqlParameter("@Name", operationRoom.Name == null ? (object)DBNull.Value : (object)operationRoom.Name)); cmd.Parameters.Add(new SqlParameter("@HelpCode", operationRoom.HelpCode == null ? (object)DBNull.Value : (object)operationRoom.HelpCode)); cmd.Parameters.Add(new SqlParameter("@Ip", operationRoom.Ip == null ? (object)DBNull.Value : (object)operationRoom.Ip)); cmd.Parameters.Add(new SqlParameter("@RoomOrder", operationRoom.RoomOrder.HasValue ? (object)operationRoom.RoomOrder.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@IsValid", operationRoom.IsValid.HasValue ? (object)operationRoom.IsValid.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@OperatorNo", operationRoom.OperatorNo == null ? (object)DBNull.Value : (object)operationRoom.OperatorNo)); cmd.Parameters.Add(new SqlParameter("@OperatorName", operationRoom.OperatorName == null ? (object)DBNull.Value : (object)operationRoom.OperatorName)); cmd.Parameters.Add(new SqlParameter("@OperateDate", operationRoom.OperateDate.HasValue ? (object)operationRoom.OperateDate.Value : (object)DBNull.Value)); cmd.Parameters.Add(new SqlParameter("@Site", operationRoom.Site == null ? (object)DBNull.Value : (object)operationRoom.Site)); cmd.Parameters.Add(new SqlParameter("@PhysioSetting", operationRoom.PhysioSetting == null ? (object)DBNull.Value : (object)operationRoom.PhysioSetting)); cmd.Parameters.Add(new SqlParameter("@Id", operationRoom.Id)); return cmd.ExecuteNonQuery(); } /// /// 不使用事务的更新方法 /// /// 实体类对象 /// 影响的记录行数 internal static int Update(OperationRoom operationRoom) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteUpdateCommand(cmd, operationRoom); } } } /// /// 使用事务的更新方法 /// /// 实现共享Connection的对象 /// 实体类对象 /// 影响的记录行数 internal static int Update(Connection connection, OperationRoom operationRoom) { return ExcuteUpdateCommand(connection.Command, operationRoom); } /// /// 执行更新命令 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int ExcuteUpdateCommand(SqlCommand cmd, string oql, ParameterList parameters) { //解析过滤部份Sql语句 string updateString = SyntaxAnalyzer.ParseSql(oql, new OperationRoomMap()); cmd.CommandText = "update OperationRoom set " + updateString; cmd.Parameters.Clear(); //添加参数 if (parameters != null) { foreach (string key in parameters.Keys) { cmd.Parameters.Add(new SqlParameter(key, parameters[key])); } } return cmd.ExecuteNonQuery(); } /// /// 不使用事务的更新方法 /// /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int Update(string oql, ParameterList parameters) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteUpdateCommand(cmd, oql, parameters); } } } /// /// 使用事务的更新方法 /// /// 实现共享Connection的对象 /// 对象查询语句 /// 参数列表 /// 影响的记录行数 internal static int Update(Connection connection, string oql, ParameterList parameters) { return ExcuteUpdateCommand(connection.Command, oql, parameters); } #endregion #region 查询实体集合 /// /// 执行Command获取对象列表 /// /// Command对象 /// 递归类型 /// 递归深度 /// 实体类对象列表 internal static List ExcuteSelectCommand(SqlCommand cmd, RecursiveType recursiveType, int recursiveDepth) { List operationRoomList = new List(); using (SqlDataReader dr = cmd.ExecuteReader()) { while (dr.Read()) { OperationRoom operationRoom = DataReaderToEntity(dr); operationRoomList.Add(operationRoom); } } return operationRoomList; } /// /// 执行查询命令 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 递归类型 /// 递归深度 /// 实体类对象集合 internal static List ExcuteSelectCommand(SqlCommand cmd, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { //解析过滤部份Sql语句 string filterString = SyntaxAnalyzer.ParseSql(oql, new OperationRoomMap()); if (filterString != string.Empty) { if (filterString.Trim().ToLower().IndexOf("order ") != 0) filterString = " where " + filterString; } cmd.Parameters.Clear(); cmd.CommandText = "select * from OperationRoom " + filterString; //添加参数 if (parameters != null) { foreach (string key in parameters.Keys) { cmd.Parameters.Add(new SqlParameter(key, parameters[key])); } } return ExcuteSelectCommand(cmd, recursiveType, recursiveDepth); } /// /// 根据对象查询语句查询实体集合 /// /// 实体类对象集合 internal static List Select() { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { cmd.CommandText = "select * from OperationRoom"; return ExcuteSelectCommand(cmd, RecursiveType.Parent, 1); } } } /// /// 根据对象查询语句查询实体集合 /// /// 递归类型 /// 递归深度 /// 实体类对象集合 internal static List Select(RecursiveType recursiveType, int recursiveDepth) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { cmd.CommandText = "select * from OperationRoom"; return ExcuteSelectCommand(cmd, recursiveType, recursiveDepth); } } } /// /// 根据对象查询语句查询实体集合 /// /// 对象查询语句 /// 参数列表 /// 实体类对象集合 internal static List Select(string oql, ParameterList parameters) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteSelectCommand(cmd, oql, parameters, RecursiveType.Parent, 1); } } } /// /// 根据对象查询语句查询实体集合 /// /// 对象查询语句 /// 参数列表 /// 递归类型 /// 递归深度 /// 实体类对象集合 internal static List Select(string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteSelectCommand(cmd, oql, parameters, recursiveType, recursiveDepth); } } } /// /// 根据对象查询语句查询实体集合(启用事务) /// /// 连接对象 /// 对象查询语句 /// 参数列表 /// 递归类型 /// 递归深度 /// 实体类对象集合 internal static List Select(Connection connection, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { return ExcuteSelectCommand(connection.Command, oql, parameters, recursiveType, recursiveDepth); } #endregion #region 查询单个实体 /// /// 递归查询单个实体 /// /// Command对象 /// 递归类型 /// 递归深度 /// 实体对象 internal static OperationRoom ExcuteSelectSingleCommand(SqlCommand cmd, RecursiveType recursiveType, int recursiveDepth) { OperationRoom operationRoom = null; using (SqlDataReader dr = cmd.ExecuteReader()) { if (dr.Read()) operationRoom = DataReaderToEntity(dr); } if (operationRoom == null) return operationRoom; return operationRoom; } /// /// 更据对象查询语句递归查询单个实体 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 递归类型 /// 递归深度 /// 实体对象 internal static OperationRoom ExcuteSelectSingleCommand(SqlCommand cmd, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { //解析过滤部份Sql语句 string filterString = SyntaxAnalyzer.ParseSql(oql, new OperationRoomMap()); if (filterString != string.Empty) { filterString = " where " + filterString; } cmd.CommandText = "select * from OperationRoom " + filterString; cmd.Parameters.Clear(); //添加参数 if (parameters != null) { foreach (string key in parameters.Keys) { cmd.Parameters.Add(new SqlParameter(key, parameters[key])); } } return ExcuteSelectSingleCommand(cmd, recursiveType, recursiveDepth); } /// /// 更据对象查询语句递归查询单个实体 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 递归类型 /// 递归深度 /// 实体对象 internal static OperationRoom SelectSingle(string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return ExcuteSelectSingleCommand(cmd, oql, parameters, recursiveType, recursiveDepth); } } } /// /// 更据对象查询语句查询单个实体 /// /// Command对象 /// 对象查询语句 /// 参数列表 /// 实体对象 internal static OperationRoom SelectSingle(string oql, ParameterList parameters) { return SelectSingle(oql, parameters, RecursiveType.Parent, 1); } /// /// 更据对象查询语句并启用事务查询单个实体 /// /// 连接对象 /// 对象查询语句 /// 参数列表 /// 实体对象 internal static OperationRoom SelectSingle(Connection connection, string oql, ParameterList parameters, RecursiveType recursiveType, int recursiveDepth) { return ExcuteSelectSingleCommand(connection.Command, oql, parameters, recursiveType, recursiveDepth); } /// /// 更据主键值递归查询单个实体 /// /// Command对象 /// 主键值 /// 递归类型 /// 递归深度 /// 实体对象 internal static OperationRoom SelectSingle(SqlCommand cmd, int? id, RecursiveType recursiveType, int recursiveDepth) { cmd.Parameters.Clear(); if (id.HasValue) { cmd.CommandText = "select * from OperationRoom where Id=@pk"; cmd.Parameters.Add(new SqlParameter("@pk", id.Value)); } else { cmd.CommandText = "select * from OperationRoom where Id is null"; } return ExcuteSelectSingleCommand(cmd, recursiveType, recursiveDepth); } /// /// 按主键字段查询特定实体 /// /// 主键值 /// 实体类对象 internal static OperationRoom SelectSingle(int? id) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return SelectSingle(cmd, id, RecursiveType.Parent, 1); } } } /// /// 按主键字段查询特定实体 /// /// 主键值 /// 递归类型 /// 递归深度 /// 实体类对象 internal static OperationRoom SelectSingle(int? id, RecursiveType recursiveType, int recursiveDepth) { using (SqlConnection conn = new SqlConnection(Connection.ConnectionString)) { conn.Open(); using (SqlCommand cmd = conn.CreateCommand()) { return SelectSingle(cmd, id, recursiveType, recursiveDepth); } } } /// /// 使用事务并按主键字段查询特定实体 /// /// 连接对象 /// 主键值 /// 实体类对象 internal static OperationRoom SelectSingle(Connection connection, int? id, RecursiveType recursiveType, int recursiveDepth) { return SelectSingle(connection.Command, id, recursiveType, recursiveDepth); } #endregion /// /// 从DataReader中取出值生成实体对象 /// /// 查询对象 /// 过滤条件字符串 private static OperationRoom DataReaderToEntity(SqlDataReader dr) { OperationRoom entity = new OperationRoom(); if (dr["Id"] != System.DBNull.Value) { entity.Id = Convert.ToInt32(dr["Id"]); } if (dr["Name"] != System.DBNull.Value) { entity.Name = dr["Name"].ToString(); } if (dr["HelpCode"] != System.DBNull.Value) { entity.HelpCode = dr["HelpCode"].ToString(); } if (dr["Ip"] != System.DBNull.Value) { entity.Ip = dr["Ip"].ToString(); } if (dr["RoomOrder"] != System.DBNull.Value) { entity.RoomOrder = Convert.ToInt32(dr["RoomOrder"]); } if (dr["IsValid"] != System.DBNull.Value) { entity.IsValid = Convert.ToInt32(dr["IsValid"]); } if (dr["OperatorNo"] != System.DBNull.Value) { entity.OperatorNo = dr["OperatorNo"].ToString(); } if (dr["OperatorName"] != System.DBNull.Value) { entity.OperatorName = dr["OperatorName"].ToString(); } if (dr["OperateDate"] != System.DBNull.Value) { entity.OperateDate = Convert.ToDateTime(dr["OperateDate"]); } if (dr["Site"] != System.DBNull.Value) { entity.Site = dr["Site"].ToString(); } if (dr["PhysioSetting"] != System.DBNull.Value) { entity.PhysioSetting = dr["PhysioSetting"].ToString(); } return entity; } } }