Psecio\Invoke\Match\Route\Regex::evaluate()

Complexity

Conditions	8
Paths	24

Size

Total Lines

39

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function evaluate($data)
	{
		$regex = $this->getConfig('route');
		$url = ($data instanceof \Psecio\Invoke\Resource)
			? $data->getUri() : $data;

		// Find any placeholders and replace them
		$split = explode('/', $regex);
		$placeholders = [];
		foreach ($split as $index => $item) {
			if (strpos($item, ':') === 0) {
				$placeholders[] = str_replace(':', '', $item);
			}
		}

		// replace the placeholders for regex location
		foreach ($placeholders as $item) {
			$regex = str_replace(':'.$item, '(.+?)', $regex);
		}

		$found = preg_match('#^/?'.$regex.'$#', $url, $matches);

		if ($found >= 1) {
			// first one is the URL itself, shift off
			array_shift($matches);
			$params = [];

			// Now match up the placeholders
			foreach ($matches as $index => $match) {
				if (isset($placeholders[$index])) {
					$params[$placeholders[$index]] = $match;
				}
			}

			$this->setParams($params);
		}

		return ($found >= 1);
	}

}