ntentan\honam\EngineRegistry::getEngineInstance()

Complexity

Conditions	5
Paths	5

Size

Total Lines	16
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

<?php
    public function getEngineInstance($templateFile) : AbstractEngine
    {
        foreach($this->extensions as $extension => $factory) {
            if($extension == substr($templateFile, -strlen($extension))) {
                if(is_a($factory, EngineFactoryInterface::class)) {
                    $engine = $factory->create();
                } else if (is_callable($factory)) {
                    $engine = $factory();
                } else {
                    throw new FactoryException("There is no factory for creating engines for the {$extension} extension");
                }
                return $engine;
            }
        }

        throw new TemplateEngineNotFoundException("An engine for rendering the {$templateFile} extension was not found.");
    }