function it_falls_back_to_decorated_template_locator_if_themed_tempaltes_can_not_be_found(FileLocatorInterface $decoratedFileLocator, ThemeContextInterface $themeContext, TemplateLocatorInterface $templateLocator, TemplateReferenceInterface $template, ThemeInterface $theme)
{
$themeContext->getThemeHierarchy()->willReturn([$theme]);
$templateLocator->locateTemplate($template, $theme)->willThrow(ResourceNotFoundException::class);
$decoratedFileLocator->locate($template, Argument::cetera())->willReturn('/app/template/path');
$this->locate($template)->shouldReturn('/app/template/path');
}
function it_throws_resource_not_found_exception_if_the_location_found_in_cache_is_null(TemplateLocatorInterface $decoratedTemplateLocator, Cache $cache, TemplateReferenceInterface $template, ThemeInterface $theme)
{
$template->getLogicalName()->willReturn('Logical:Name');
$template->getPath()->willReturn('@Acme/template.html.twig');
$theme->getName()->willReturn('theme/name');
$cache->contains('Logical:Name|theme/name')->willReturn(true);
$cache->fetch('Logical:Name|theme/name')->willReturn(null);
$decoratedTemplateLocator->locateTemplate(Argument::cetera())->shouldNotBeCalled();
$this->shouldThrow(ResourceNotFoundException::class)->during('locateTemplate', [$template, $theme]);
}
/**
* {@inheritdoc}
*/
public function locateTemplate(TemplateReferenceInterface $template, ThemeInterface $theme)
{
$cacheKey = $this->getCacheKey($template, $theme);
if ($this->cache->contains($cacheKey)) {
$location = $this->cache->fetch($cacheKey);
if (null === $location) {
throw new ResourceNotFoundException($template->getPath(), $theme);
}
return $location;
}
return $this->decoratedTemplateLocator->locateTemplate($template, $theme);
}
function it_builds_cache_by_warming_up_every_template_and_every_theme_together(TemplateFinderInterface $templateFinder, TemplateLocatorInterface $templateLocator, ThemeRepositoryInterface $themeRepository, Cache $cache, ThemeInterface $theme, TemplateReferenceInterface $firstTemplate, TemplateReferenceInterface $secondTemplate)
{
$templateFinder->findAllTemplates()->willReturn([$firstTemplate, $secondTemplate]);
$themeRepository->findAll()->willReturn([$theme]);
$theme->getName()->willReturn('theme/name');
$firstTemplate->getLogicalName()->willReturn('Logical:Name:First');
$secondTemplate->getLogicalName()->willReturn('Logical:Name:Second');
$templateLocator->locateTemplate($firstTemplate, $theme)->willReturn('/First/Theme/index.html.twig');
$templateLocator->locateTemplate($secondTemplate, $theme)->willThrow(ResourceNotFoundException::class);
$cache->save('Logical:Name:First|theme/name', '/First/Theme/index.html.twig')->shouldBeCalled();
$cache->save('Logical:Name:Second|theme/name', null)->shouldBeCalled();
$this->warmUp(null);
}
/**
* {@inheritdoc}
*/
public function locate($template, $currentPath = null, $first = true)
{
if (!$template instanceof TemplateReferenceInterface) {
throw new \InvalidArgumentException('The template must be an instance of TemplateReferenceInterface.');
}
$themes = $this->themeHierarchyProvider->getThemeHierarchy($this->themeContext->getTheme());
foreach ($themes as $theme) {
try {
return $this->templateLocator->locateTemplate($template, $theme);
} catch (ResourceNotFoundException $exception) {
// Ignore if resource cannot be found in given theme.
}
}
return $this->decoratedFileLocator->locate($template, $currentPath, $first);
}
/**
* @param TemplateReferenceInterface $template
* @param ThemeInterface $theme
*/
private function warmUpThemeTemplate(TemplateReferenceInterface $template, ThemeInterface $theme)
{
try {
$location = $this->templateLocator->locateTemplate($template, $theme);
} catch (ResourceNotFoundException $exception) {
$location = null;
}
$this->cache->save($this->getCacheKey($template, $theme), $location);
}
