getTemplateContent example

 iterator_to_array($finder)));

        return [
            ...array_values($viewPaths),
            ...$iconPaths,
        ];
    }

    public function getTemplateContent(string $path, Manifest $app): string
    {
        if (strrpos($path, '.svg') !== \strlen($path) - 4) {
            return $this->inner->getTemplateContent($path, $app);
        }

        $content = $this->appLoader->loadFile($app->getPath(), 'Resources/' . $path);

        if ($content === null) {
            throw StorefrontFrameworkException::appTemplateFileNotReadable($app->getPath() . '/Resources/' . $path);
        }

        return $content;
    }
}

public function updateTemplates(Manifest $manifest, string $appId, Context $context): void
    {
        $app = $this->getAppWithExistingTemplates($appId, $context);
        /** @var TemplateCollection $existingTemplates */
        $existingTemplates = $app->getTemplates();
        $templatePaths = $this->templateLoader->getTemplatePathsForApp($manifest);

        $upserts = [];
        foreach ($templatePaths as $templatePath) {
            $payload = [
                'template' => $this->templateLoader->getTemplateContent($templatePath, $manifest),
            ];

            /** @var TemplateEntity|null $existing */
            $existing = $existingTemplates->filterByProperty('path', $templatePath)->first();
            if ($existing) {
                $payload['id'] = $existing->getId();
                $existingTemplates->remove($existing->getId());
            } else {
                $payload['appId'] = $appId;
                $payload['active'] = $app->isActive();
                $payload['path'] = $templatePath;
            }

'app/storefront/src/assets/icon-pack/custom-icons/activity.svg', 'storefront/layout/header/logo.html.twig'],
            $templates
        );
    }

    public function testGetTemplateContentForAppReturnsIconPaths(): void
    {
        $manifest = Manifest::createFromXmlFile(__DIR__ . '/../../../Theme/fixtures/Apps/theme/manifest.xml');

        static::assertStringEqualsFile(
            __DIR__ . '/../../../Theme/fixtures/Apps/theme/Resources/app/storefront/src/assets/icon-pack/custom-icons/activity.svg',
            $this->templateLoader->getTemplateContent('app/storefront/src/assets/icon-pack/custom-icons/activity.svg', $manifest)
        );
    }
}

            $this->templateLoader->getTemplatePathsForApp($manifest)
        );
    }

    public function testGetTemplateContent(): void
    {
        $manifest = Manifest::createFromXmlFile(__DIR__ . '/../Manifest/_fixtures/test/manifest.xml');

        static::assertStringEqualsFile(
            __DIR__ . '/../Manifest/_fixtures/test/Resources/views/storefront/layout/header/logo.html.twig',
            $this->templateLoader->getTemplateContent('storefront/layout/header/logo.html.twig', $manifest)
        );
    }

    public function testGetTemplateContentThrowsOnNotFoundFile(): void
    {
        $manifest = Manifest::createFromXmlFile(__DIR__ . '/../Manifest/_fixtures/test/manifest.xml');

        static::expectException(\RuntimeException::class);
        $this->templateLoader->getTemplateContent('does/not/exist', $manifest);
    }
}