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/**
 * Copyright (C) 2004 - 2015 by Barchart.com, Inc. All Rights Reserved.
 * 
 * This software is the proprietary information of Barchart.com, Inc.
 * Use is subject to license terms.
 */
package com.ddfplus.messages;

import org.joda.time.DateTime;

import com.ddfplus.codec.Codec;
import com.ddfplus.enums.QuoteType;
import com.ddfplus.util.DDFDate;

/**
 * The Class Data3XSummary.
 */
public class Data3XSummary extends AbstractMsgBaseMarket implements DdfMarketSummary {

	/** The _date. */
	public volatile Long millisCST = null;

	/** The _open. */
	public volatile Float _open = null;;

	/** The _high. */
	public volatile Float _high = null;

	/** The _low. */
	public volatile Float _low = null;

	/** The _close. */
	public volatile Float _close = null;

	/** The _volume. */
	public volatile Long _volume = null;

	/** The _open interest. */
	public volatile Long _openInterest = null;

	/**
	 * Instantiates a new data3 x summary.
	 * 
	 * @param message
	 *            the message
	 */
	Data3XSummary(byte[] message) {
		super(message);
	}

	public float getClose() {
		return ((this._close == null) ? 0.0f : this._close);
	}

	// not used
	/**
	 * Gets the date as millis.
	 * 
	 * @return the date as millis
	 */
	long getDateAsMillis() {
		return ((this.millisCST == null) ? 0L : this.millisCST);
	}

	public float getHigh() {
		return ((this._high == null) ? 0.0f : this._high);
	}

	public float getLow() {
		return ((this._low == null) ? 0.0f : this._low);
	}

	public float getOpen() {
		return ((this._open == null) ? 0.0f : this._open);
	}

	public long getOpenInterest() {
		return ((this._openInterest == null) ? 0L : this._openInterest);
	}

	public long getVolume() {
		return ((this._volume == null) ? 0L : this._volume);
	}

	/**
	 * Parses the.
	 * 
	 * @param ba
	 *            the ba
	 * @return the data3 x summary
	 */
	public static Data3XSummary Parse(final byte[] ba) {

		Data3XSummary message = new Data3XSummary(ba);
		message._record = (char) ba[1];

		int pos = Codec.getIndexOf(ba, ',', 0);
		message._subrecord = (char) ba[pos + 1];
		message._symbol = new String(ba, 2, pos - 2);
		message._basecode = (char) ba[pos + 3];
		message._exchange = (char) ba[pos + 4];
		// 5, 6, 7 are reserved

		int month = Codec.parseIntValue(ba, pos + 8, 2);
		int date = Codec.parseIntValue(ba, pos + 11, 2);
		int year = Codec.parseIntValue(ba, pos + 14, 4);

		// XXX TIME!ZONE
		DateTime dateTime = new DateTime(year, month, date, 0, 0, 0, 0, DDFDate.TIME_ZONE_CHICAGO);

		// XXX
		message.millisCST = DDFDate.millisCST(dateTime);

		pos = pos + 19;

		if (message._subrecord == 'C') {
			int pos2 = Codec.getIndexOf(ba, ',', pos);
			message._open = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			pos2 = Codec.getIndexOf(ba, ',', pos);
			message._high = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			pos2 = Codec.getIndexOf(ba, ',', pos);
			message._low = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			message._close = Codec.parseDDFPriceValue(ba, pos, ba.length - pos - 1, message._basecode);
		} else if (message._subrecord == 'S') {
			int pos2 = Codec.getIndexOf(ba, ',', pos);
			message._open = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			pos2 = Codec.getIndexOf(ba, ',', pos);
			message._high = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			pos2 = Codec.getIndexOf(ba, ',', pos);
			message._low = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			pos2 = Codec.getIndexOf(ba, ',', pos);
			message._close = Codec.parseDDFPriceValue(ba, pos, pos2 - pos, message._basecode);
			pos = pos2 + 1;

			message._volume = (long) Codec.parseDDFIntValue(ba, pos, ba.length - pos - 1);
		}

		return message;
	}

	@Override
	public QuoteType getQuoteType() {
		return QuoteType.SUMMARY;
	}

}