MultiFacetScoring

Library for implementing multi-faceted scoring algorithms. Includes composite, interfaces and basic strategies.

Example

$f1 = new TwoFacet();
$f2 = new TwoFacet();
$f3 = new TwoFacet();
$f4 = new TwoFacet();
$f5 = new TwoFacet();

$fc = new CompositeFacet(new ProductScoreStrategy(), $f1, $f2, $f3, $f4, $f5);
$fc2 = new CompositeFacet(new SumScoreStrategy(), $f1, $f2, $f3, $f4, $f5);
$fc3 = new CompositeFacet(new SumScoreStrategy(), $fc, $fc2);
$fc4 = new CompositeFacet(new ProductScoreStrategy(), $fc, $fc2, $fc3);
$fc5 = new CompositeFacet(new PepeScoreStrategy(), $f1, $f2, $f3, $f4, $f5, $fc, $fc2);
$fc6 = new CompositeFacet(new AverageScoreStrategy(), $fc, $fc2, $fc3, $fc4, $fc5);

echo $f1->getScore() . PHP_EOL;
echo $fc->getScore() . PHP_EOL;
echo $fc2->getScore() . PHP_EOL;
echo $fc3->getScore() . PHP_EOL;
echo $fc4->getScore() . PHP_EOL;
echo $fc5->getScore() . PHP_EOL;
echo $fc6->getScore() . PHP_EOL;