public static function SimplemetaEntity::calculateFit in Simple Meta 8.2

Same name and namespace in other branches

1. 8 src/Entity/SimplemetaEntity.php \Drupal\simplemeta\Entity\SimplemetaEntity::calculateFit()

Calculate how much specific the path is.

Parameters

string $path: Page path to calculate a fit for.

Return value

int A numeric representation of how specific the path is.

1 call to SimplemetaEntity::calculateFit()

SimplemetaEntity::preSave in src/Entity/SimplemetaEntity.php

Acts on an entity before the presave hook is invoked.

File

src/Entity/SimplemetaEntity.php, line 122

Class

SimplemetaEntity

Defines the SimpleMeta entity.

Namespace

Drupal\simplemeta\Entity

Code

public static function calculateFit($path) {
  $fit = 0;
  $parts = explode('/', trim($path, '/'));
  $number_parts = count($parts);
  $slashes = $number_parts - 1;
  foreach ($parts as $k => $part) {
    if ($part != '*') {
      $fit |= 1 << $slashes - $k;
    }
  }
  return $fit;
}