Пример #1
0
        protected virtual RoleRow MapRow(DataRow row)
        {
            RoleRow    mappedObject = new RoleRow();
            DataTable  dataTable    = row.Table;
            DataColumn dataColumn;

            // Column "Role_ID"
            dataColumn = dataTable.Columns["Role_ID"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Role_ID = (int)row[dataColumn];
            }
            // Column "Role_Name"
            dataColumn = dataTable.Columns["Role_Name"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Role_Name = (string)row[dataColumn];
            }
            // Column "Role_Description"
            dataColumn = dataTable.Columns["Role_Description"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Role_Description = (string)row[dataColumn];
            }
            return(mappedObject);
        }
Пример #2
0
        public virtual bool Update(RoleRow value)
        {
            string sqlStr = "UPDATE [dbo].[Role] SET " +
                            "[Role_Name]=" + _db.CreateSqlParameterName("Role_Name") + ", " +
                            "[Role_Description]=" + _db.CreateSqlParameterName("Role_Description") +
                            " WHERE " +
                            "[Role_ID]=" + _db.CreateSqlParameterName("Role_ID");
            IDbCommand cmd = _db.CreateCommand(sqlStr);

            AddParameter(cmd, "Role_Name", value.Role_Name);
            AddParameter(cmd, "Role_Description", value.Role_Description);
            AddParameter(cmd, "Role_ID", value.Role_ID);
            return(0 != cmd.ExecuteNonQuery());
        }
Пример #3
0
        public virtual void Insert(RoleRow value)
        {
            string sqlStr = "INSERT INTO [dbo].[Role] (" +
                            "[Role_Name], " +
                            "[Role_Description]" +
                            ") VALUES (" +
                            _db.CreateSqlParameterName("Role_Name") + ", " +
                            _db.CreateSqlParameterName("Role_Description") + ");SELECT @@IDENTITY";
            IDbCommand cmd = _db.CreateCommand(sqlStr);

            AddParameter(cmd, "Role_Name", value.Role_Name);
            AddParameter(cmd, "Role_Description", value.Role_Description);
            value.Role_ID = Convert.ToInt32(cmd.ExecuteScalar());
        }
Пример #4
0
        protected virtual RoleRow[] MapRecords(IDataReader reader,
                                               int startIndex, int length, ref int totalRecordCount)
        {
            if (0 > startIndex)
            {
                throw new ArgumentOutOfRangeException("startIndex", startIndex, "StartIndex cannot be less than zero.");
            }
            if (0 > length)
            {
                throw new ArgumentOutOfRangeException("length", length, "Length cannot be less than zero.");
            }

            int role_IDColumnIndex          = reader.GetOrdinal("Role_ID");
            int role_NameColumnIndex        = reader.GetOrdinal("Role_Name");
            int role_DescriptionColumnIndex = reader.GetOrdinal("Role_Description");

            System.Collections.ArrayList recordList = new System.Collections.ArrayList();
            int ri = -startIndex;

            while (reader.Read())
            {
                ri++;
                if (ri > 0 && ri <= length)
                {
                    RoleRow record = new RoleRow();
                    recordList.Add(record);

                    record.Role_ID = Convert.ToInt32(reader.GetValue(role_IDColumnIndex));
                    if (!reader.IsDBNull(role_NameColumnIndex))
                    {
                        record.Role_Name = Convert.ToString(reader.GetValue(role_NameColumnIndex));
                    }
                    if (!reader.IsDBNull(role_DescriptionColumnIndex))
                    {
                        record.Role_Description = Convert.ToString(reader.GetValue(role_DescriptionColumnIndex));
                    }

                    if (ri == length && 0 != totalRecordCount)
                    {
                        break;
                    }
                }
            }

            totalRecordCount = 0 == totalRecordCount ? ri + startIndex : -1;
            return((RoleRow[])(recordList.ToArray(typeof(RoleRow))));
        }
Пример #5
0
 public bool Delete(RoleRow value)
 {
     return(DeleteByPrimaryKey(value.Role_ID));
 }