/**
* @param FixtureGeneratorRule $rule
*
* @return int|string
*
* @throws \Exception
*/
private function generateChunk(FixtureGeneratorRule $rule)
{
switch ($rule->getStrategy()) {
case FixtureGeneratorStrategy::PREFIX_WITH_NUMBER:
$value = $rule->getNumber();
$rule->setNumber($rule->getNumber() + 1);
return $value;
case FixtureGeneratorStrategy::REFERENCE:
if (!empty($rule->getReferenceArray())) {
$referenceArray = $rule->getReferenceArray();
}
if (!empty($rule->getReferenceConfigFile())) {
$referenceArray = json_decode(file_get_contents($this->getPathToFixtures() . DIRECTORY_SEPARATOR . $rule->getReferenceConfigFile()), true);
}
if (empty($referenceArray)) {
throw new \Exception('ReferenceArray is needed for the rule: ');
}
return $referenceArray[mt_rand(0, count($referenceArray) - 1)]['referenceName'];
case FixtureGeneratorStrategy::WORD:
if (empty($rule->getWords())) {
throw new \Exception('words is needed for the rule `words`');
}
return $rule->getWords()[mt_rand(0, count($rule->getWords()) - 1)];
case FixtureGeneratorStrategy::NEXT_WORD:
if (empty($rule->getWords())) {
throw new \Exception('words is needed for the rule `next_word`');
}
$word = $rule->getWords()[$rule->getNumber()];
if (isset($rule->getWords()[$rule->getNumber() + 1])) {
$rule->setNumber($rule->getNumber() + 1);
} else {
$rule->setNumber(0);
}
return $word;
default:
return mt_rand(1, 1000);
}
}
