/**
* @inheritDoc
*/
public function parse($line)
{
// seperate components
$line = trim($line);
$components = explode(' ', $line);
// designator
switch ($components[0]) {
case 'settings':
return \Mastercoding\Conquest\Command\SettingParser::parse($line);
case 'setup_map':
return \Mastercoding\Conquest\Command\SetupMapParser::parse($line);
case 'go':
return \Mastercoding\Conquest\Command\GoParser::parse($line);
case 'info':
return \Mastercoding\Conquest\Command\InfoParser::parse($line);
case 'pick_starting_regions':
return \Mastercoding\Conquest\Command\StartingRegions\Pick::create($components);
case 'update_map':
return \Mastercoding\Conquest\Command\UpdateMap\Update::create($components);
case 'opponent_moves':
return \Mastercoding\Conquest\Command\OpponentMoves\Moves::create($components);
}
return null;
}
/**
* Updates the map $map by processing the opponents moves. We only need to do
* this for regions not present in lasts update map command
*
* @param \Mastercoding\Conquest\Object\Map $map
* @param \Mastercoding\Conquest\Command\OpponentMoves\Moves $movesCommand
* @param \Mastercoding\Conquest\Command\UpdateMap\Update $lastUpdateCommand
*/
public function uppateOpponentMoves(\Mastercoding\Conquest\Object\Map $map, \Mastercoding\Conquest\Command\OpponentMoves\Moves $movesCommand, \Mastercoding\Conquest\Command\UpdateMap\Update $lastUpdateCommand)
{
// regions not present in last update
$moves = new \SplObjectStorage();
foreach ($movesCommand->getMoves() as $move) {
// only attack/transfer
if ($move instanceof \Mastercoding\Conquest\Move\AttackTransfer) {
// attack transfer
$attackTransfer = $move->getAttackTransfer();
$regionId = $attackTransfer[0]['regionToId'];
// ok
foreach ($lastUpdateCommand->getUpdates() as $update) {
if ($update['regionId'] == $regionId) {
continue 2;
}
}
// not same
$moves->attach($move);
}
}
// ok, create update map command
$updateMap = new \Mastercoding\Conquest\Command\UpdateMap\Update();
foreach ($moves as $move) {
foreach ($move->getAttackTransfer() as $attackTransfer) {
$regionId = $attackTransfer['regionToId'];
$owner = $move->getPlayerName();
$armies = $attackTransfer['armies'];
// add update
$updateMap->addUpdate(array('regionId' => $regionId, 'owner' => $owner, 'armies' => $armies));
}
}
// update
$this->updateMap($map, $updateMap);
}
