<?php
include_once $PATH_TO_CODE."/script/connect.php";
include_once $PATH_TO_CODE."/script/fonction.php";
include_once $PATH_TO_CODE."/script/update/abstractupdate.class.php";


class DefaultUpdate extends AbstractUpdate {
	public function __construct($parArguments, $parPlayer) {
		parent::__construct($parArguments, $parPlayer, "default");
	}

	protected function getRequestToGetModifiedObject($parTime, $locBlockIdsWhereClauseList, $locWhereListForNewBlocks) {
		$locAllianceId = $this->player->allianceId;

		$locRequestToGetModifiedObject = "SELECT objectId FROM object FORCE KEY(blockId)
			WHERE isBackground=0 
			AND (visibleState=".RealObject::$REAL_OBJECT_VISIBLE_STATE_VISIBLE_BY_ALL." OR allianceId=$locAllianceId) 
		AND
		(
		(
		timestamp >= $parTime
		AND blockId IN $locBlockIdsWhereClauseList
		) ";
		if($locWhereListForNewBlocks) {
			$locRequestToGetModifiedObject .= " OR blockId IN $locWhereListForNewBlocks ";
		}
		$locRequestToGetModifiedObject .= " )";
		return $locRequestToGetModifiedObject;
	}

	public function echoUpdate() {
		//$locBegin = microtime(true);
		echo "<defaultModule>";
		// echo ((microtime(true) - $locBegin)*1000)."ms<br>";

		global $gloObjectManager;
		$locAllianceId = $this->player->allianceId;

		$locWhereListForNewBlocks = False;
		if(count($this->newBlocksId) > 1) {
			$locWhereListForNewBlocks = getWhereClauseList($this->newBlocksId);
		}

		$locBlockIdsWhereClauseList = Block::getStaticBlockIdsWhereClauseList(Block::getBlockIdWithCenterCoord($this->blockX, $this->blockY, $this->blockZ), $this->blockHalfWidth, $this->blockHalfHeight);


		if($this->timestamp > 0 && ((time()-$this->timestamp) > Constante::$SYNC_OUT_TIME)) {
			$this->timestamp = 0;
		}

		//Echo timestamp for client
		echo time();

		echo Constante::$SEP_URL_1;

		//TODO : lostOfControlTimer is an dungeon parameter
		//Block update
		$locRequestToGetModifiedBlock =
            "SELECT DISTINCT block.blockId, block.imagePath, player.color, block.lostOfControlTimer
            FROM block LEFT JOIN player USING (playerId)
            WHERE
            (
                block.timestamp >= ".($this->timestamp - Constante::$BLOCK_TIMESTAMP_MARGE)."
		AND block.blockId IN $locBlockIdsWhereClauseList
		)";
		if($locWhereListForNewBlocks) {
			$locRequestToGetModifiedBlock .= " OR block.blockId IN $locWhereListForNewBlocks";
		}

		$locRes = executer($locRequestToGetModifiedBlock);
		while($row=mysql_fetch_array($locRes))
		{
			$this->playerColor = $row[2];
			if(is_null($this->playerColor == "NULL")) {
				$this->playerColor="";
			}
			echo $row[0].Constante::$SEP_URL_3."".$row[1]."".Constante::$SEP_URL_3.$this->playerColor."".Constante::$SEP_URL_3."".$row[3]."".Constante::$SEP_URL_2;
		}
		//echo "d".((microtime(true) - $locBegin)*1000)."ms<br>";

		//Object update
		//TODO : more efficient to have a timestamp on block for object or a timestamp for each object ?
		//Send object update

		echo Constante::$SEP_URL_1;
		$locRequestToGetModifiedObject = $this->getRequestToGetModifiedObject(($this->timestamp -Constante::$OBJECT_TIMESTAMP_MARGE), $locBlockIdsWhereClauseList, $locWhereListForNewBlocks);

		$locRes = executer($locRequestToGetModifiedObject);
		$locObjectIdList = array();
		while($row = mysql_fetch_array($locRes)) {
			array_push($locObjectIdList, $row[0]);
		}
		$locObjectList = $gloObjectManager->getRealObjects($locObjectIdList);
		foreach($locObjectList as $locObject) {
			//TODO : is it possible to use only DB and not use objectmanager
			$locImageParameters = $locObject->getImageParameters(false, $locAllianceId);
			echo  $locObject->realObjectId.Constante::$SEP_URL_3.$locObject->zoneId.Constante::$SEP_URL_3.$locImageParameters.Constante::$SEP_URL_3.$locObject->displayPriority.Constante::$SEP_URL_2;
		}
		//echo "e".((microtime(true) - $locBegin)*1000)."ms<br>";

		//Deleted object
		echo Constante::$SEP_URL_1;
		$locRequestToGetDeletedObject =
            "SELECT objectId
            FROM objectDeleted
            WHERE (
            (
                    timestamp >= ".($this->timestamp - Constante::$OBJECT_TIMESTAMP_MARGE)."
		AND blockId IN $locBlockIdsWhereClauseList
		)";
		if($locWhereListForNewBlocks) {
			$locRequestToGetDeletedObject .= " OR blockId IN $locWhereListForNewBlocks";
		}
		$locRequestToGetDeletedObject .= " )";

		$locRes = executer($locRequestToGetDeletedObject);
		while($row=mysql_fetch_array($locRes)) {
			echo $row[0].Constante::$SEP_URL_2;
		}
		echo Constante::$SEP_URL_1;

		if($this->selectionnedId > 0) {
			$locSelectionned = $gloObjectManager->getRealObject($this->selectionnedId);
			if($locSelectionned && $locSelectionned->isAlive() && $locSelectionned->playerId == $this->player->playerId) {
				$locPath = $locSelectionned->getMoveNext();
				echo $locSelectionned->zoneId;
				for($i = 0; $i < count($locPath); $i++) {
					echo Constante::$SEP_URL_2.$locPath[$i];
				}
			}
		}
		echo Constante::$SEP_URL_1;
		//echo "f".((microtime(true) - $locBegin)*1000)."ms<br>";

		//Debug info
		/*echo "locUpdateImagePara: $locUpdateImagePara\n";
		echo "$locRequestToGetModifiedBlock\n";
		echo $this->timestamp;
		echo "\n aaa $locWhereListForNewBlocks";
		echo "\n selectionnedId: $this->selectionnedId";
		*/
		echo "</defaultModule>";
	}
}




?>