protected function convertRowRawToActual($rowString)
{
$field = array();
for ($i = 0; $i < strlen($rowString); $i++) {
switch ($rowString[$i]) {
case 'U':
$cell = $this->cellFactory->getUnknown();
break;
case 'B':
$cell = $this->cellFactory->getBox();
break;
case 'E':
$cell = $this->cellFactory->getEmpty();
break;
}
$field[] = $cell;
}
return $field;
}
/**
* Inits the field with all cells set to "unknown"
* @param array $fieldOverride option to inject a pre-defined state, only useful for unittests
*/
private function initField(array $fieldOverride = array())
{
if (!empty($fieldOverride)) {
$this->field = $fieldOverride;
return;
}
$sizeX = $this->labels->getSizeX();
$sizeY = $this->labels->getSizeY();
$this->field = array();
for ($indexX = 0; $indexX < $sizeX; $indexX++) {
for ($indexY = 0; $indexY < $sizeY; $indexY++) {
$this->field[$indexY][$indexX] = $this->cellFactory->getUnknown();
}
}
}
