コード例 #1
0
        /// <summary>
        /// Adds a new record into the <c>PatientVisitInfo</c> table.
        /// </summary>
        /// <param name="value">The <see cref="PatientVisitInfoRow"/> object to be inserted.</param>
        public virtual void Insert(PatientVisitInfoRow value)
        {
            SqlCommand cmd = _db.CreateCommand("dbo._PatientVisitInfo_Insert", true);

            AddParameter(cmd, "PatientType",
                         value.IsPatientTypeNull ? DBNull.Value : (object)value.PatientType);
            AddParameter(cmd, "DoctorId",
                         value.IsDoctorIdNull ? DBNull.Value : (object)value.DoctorId);
            AddParameter(cmd, "BedId",
                         value.IsBedIdNull ? DBNull.Value : (object)value.BedId);
            AddParameter(cmd, "DateofVisit",
                         value.IsDateofVisitNull ? DBNull.Value : (object)value.DateofVisit);
            AddParameter(cmd, "DateofDischarge",
                         value.IsDateofDischargeNull ? DBNull.Value : (object)value.DateofDischarge);
            AddParameter(cmd, "Symptoms", value.Symptoms);
            AddParameter(cmd, "Disease", value.Disease);
            AddParameter(cmd, "Treatment", value.Treatment);
            value.Id = Convert.ToInt32(cmd.ExecuteScalar());
        }
コード例 #2
0
        /// <summary>
        /// Updates a record in the <c>PatientVisitInfo</c> table.
        /// </summary>
        /// <param name="value">The <see cref="PatientVisitInfoRow"/>
        /// object used to update the table record.</param>
        /// <returns>true if the record was updated; otherwise, false.</returns>
        public virtual bool Update(PatientVisitInfoRow value)
        {
            SqlCommand cmd = _db.CreateCommand("dbo._PatientVisitInfo_Update", true);

            AddParameter(cmd, "PatientType",
                         value.IsPatientTypeNull ? DBNull.Value : (object)value.PatientType);
            AddParameter(cmd, "DoctorId",
                         value.IsDoctorIdNull ? DBNull.Value : (object)value.DoctorId);
            AddParameter(cmd, "BedId",
                         value.IsBedIdNull ? DBNull.Value : (object)value.BedId);
            AddParameter(cmd, "DateofVisit",
                         value.IsDateofVisitNull ? DBNull.Value : (object)value.DateofVisit);
            AddParameter(cmd, "DateofDischarge",
                         value.IsDateofDischargeNull ? DBNull.Value : (object)value.DateofDischarge);
            AddParameter(cmd, "Symptoms", value.Symptoms);
            AddParameter(cmd, "Disease", value.Disease);
            AddParameter(cmd, "Treatment", value.Treatment);
            AddParameter(cmd, "Id", value.Id);
            return(0 != cmd.ExecuteNonQuery());
        }
コード例 #3
0
        /// <summary>
        /// Converts <see cref="System.Data.DataRow"/> to <see cref="PatientVisitInfoRow"/>.
        /// </summary>
        /// <param name="row">The <see cref="System.Data.DataRow"/> object to be mapped.</param>
        /// <returns>A reference to the <see cref="PatientVisitInfoRow"/> object.</returns>
        protected virtual PatientVisitInfoRow MapRow(DataRow row)
        {
            PatientVisitInfoRow mappedObject = new PatientVisitInfoRow();
            DataTable           dataTable    = row.Table;
            DataColumn          dataColumn;

            // Column "Id"
            dataColumn = dataTable.Columns["Id"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Id = (int)row[dataColumn];
            }
            // Column "PatientType"
            dataColumn = dataTable.Columns["PatientType"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.PatientType = (int)row[dataColumn];
            }
            // Column "DoctorId"
            dataColumn = dataTable.Columns["DoctorId"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.DoctorId = (int)row[dataColumn];
            }
            // Column "BedId"
            dataColumn = dataTable.Columns["BedId"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.BedId = (int)row[dataColumn];
            }
            // Column "DateofVisit"
            dataColumn = dataTable.Columns["DateofVisit"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.DateofVisit = (System.DateTime)row[dataColumn];
            }
            // Column "DateofDischarge"
            dataColumn = dataTable.Columns["DateofDischarge"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.DateofDischarge = (System.DateTime)row[dataColumn];
            }
            // Column "Symptoms"
            dataColumn = dataTable.Columns["Symptoms"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Symptoms = (string)row[dataColumn];
            }
            // Column "Disease"
            dataColumn = dataTable.Columns["Disease"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Disease = (string)row[dataColumn];
            }
            // Column "Treatment"
            dataColumn = dataTable.Columns["Treatment"];
            if (!row.IsNull(dataColumn))
            {
                mappedObject.Treatment = (string)row[dataColumn];
            }
            return(mappedObject);
        }
コード例 #4
0
        /// <summary>
        /// Reads data from the provided data reader and returns
        /// an array of mapped objects.
        /// </summary>
        /// <param name="reader">The <see cref="System.Data.SqlDataReader"/> object to read data from the table.</param>
        /// <param name="startIndex">The index of the first record to map.</param>
        /// <param name="length">The number of records to map.</param>
        /// <param name="totalRecordCount">A reference parameter that returns the total number
        /// of records in the reader object if 0 was passed into the method; otherwise it returns -1.</param>
        /// <returns>An array of <see cref="PatientVisitInfoRow"/> objects.</returns>
        protected virtual PatientVisitInfoRow[] MapRecords(SqlDataReader 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 idColumnIndex              = reader.GetOrdinal("Id");
            int patientTypeColumnIndex     = reader.GetOrdinal("PatientType");
            int doctorIdColumnIndex        = reader.GetOrdinal("DoctorId");
            int bedIdColumnIndex           = reader.GetOrdinal("BedId");
            int dateofVisitColumnIndex     = reader.GetOrdinal("DateofVisit");
            int dateofDischargeColumnIndex = reader.GetOrdinal("DateofDischarge");
            int symptomsColumnIndex        = reader.GetOrdinal("Symptoms");
            int diseaseColumnIndex         = reader.GetOrdinal("Disease");
            int treatmentColumnIndex       = reader.GetOrdinal("Treatment");

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

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

                    record.Id = Convert.ToInt32(reader.GetValue(idColumnIndex));
                    if (!reader.IsDBNull(patientTypeColumnIndex))
                    {
                        record.PatientType = Convert.ToInt32(reader.GetValue(patientTypeColumnIndex));
                    }
                    if (!reader.IsDBNull(doctorIdColumnIndex))
                    {
                        record.DoctorId = Convert.ToInt32(reader.GetValue(doctorIdColumnIndex));
                    }
                    if (!reader.IsDBNull(bedIdColumnIndex))
                    {
                        record.BedId = Convert.ToInt32(reader.GetValue(bedIdColumnIndex));
                    }
                    if (!reader.IsDBNull(dateofVisitColumnIndex))
                    {
                        record.DateofVisit = Convert.ToDateTime(reader.GetValue(dateofVisitColumnIndex));
                    }
                    if (!reader.IsDBNull(dateofDischargeColumnIndex))
                    {
                        record.DateofDischarge = Convert.ToDateTime(reader.GetValue(dateofDischargeColumnIndex));
                    }
                    if (!reader.IsDBNull(symptomsColumnIndex))
                    {
                        record.Symptoms = Convert.ToString(reader.GetValue(symptomsColumnIndex));
                    }
                    if (!reader.IsDBNull(diseaseColumnIndex))
                    {
                        record.Disease = Convert.ToString(reader.GetValue(diseaseColumnIndex));
                    }
                    if (!reader.IsDBNull(treatmentColumnIndex))
                    {
                        record.Treatment = Convert.ToString(reader.GetValue(treatmentColumnIndex));
                    }

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

            totalRecordCount = 0 == totalRecordCount ? ri + startIndex : -1;
            return((PatientVisitInfoRow[])(recordList.ToArray(typeof(PatientVisitInfoRow))));
        }
コード例 #5
0
 /// <summary>
 /// Deletes the specified object from the <c>PatientVisitInfo</c> table.
 /// </summary>
 /// <param name="value">The <see cref="PatientVisitInfoRow"/> object to delete.</param>
 /// <returns>true if the record was deleted; otherwise, false.</returns>
 public bool Delete(PatientVisitInfoRow value)
 {
     return(DeleteByPrimaryKey(value.Id));
 }