Template: added custom functions isLinkCurrent() and isModuleCurrent()

Author: dg

src/Bridges/ApplicationLatte/TemplateFactory.php

@@ -87,6 +87,11 @@ public function createTemplate(UI\Control $control = null): UI\ITemplate
 			});
 		}
 
+		if ($presenter) {
+			$latte->addFunction('isLinkCurrent', [$presenter, 'isLinkCurrent']);
+			$latte->addFunction('isModuleCurrent', [$presenter, 'isModuleCurrent']);
+		}
+
 		// default parameters
 		$template->user = $this->user;
 		$template->baseUrl = $this->httpRequest ? rtrim($this->httpRequest->getUrl()->withoutUserInfo()->getBaseUrl(), '/') : null;

tests/Bridges.Latte/UIMacros.isLinkCurrent.phpt

@@ -6,16 +6,28 @@
 
 declare(strict_types=1);
 
-use Nette\Bridges\ApplicationLatte\UIMacros;
 use Tester\Assert;
 
 
 require __DIR__ . '/../bootstrap.php';
 
 
+Tester\Environment::bypassFinals();
+
 $latte = new Latte\Engine;
+
+$latteFactory = Mockery::mock(Nette\Bridges\ApplicationLatte\ILatteFactory::class);
+$latteFactory->shouldReceive('create')->andReturn($latte);
+
+$presenter = Mockery::mock(Nette\Application\UI\Presenter::class);
+$presenter->shouldReceive('getPresenterIfExists')->andReturn($presenter);
+$presenter->shouldReceive('getHttpResponse')->andReturn((Mockery::mock(Nette\Http\IResponse::class))->shouldIgnoreMissing());
+$presenter->shouldIgnoreMissing();
+
+$factory = new Nette\Bridges\ApplicationLatte\TemplateFactory($latteFactory);
+$factory->createTemplate($presenter);
+
 $latte->setLoader(new Latte\Loaders\StringLoader);
-UIMacros::install($latte->getCompiler());
 
 Assert::matchFile(__DIR__ . '/expected/UIMacros.isLinkCurrent.phtml', $latte->compile(
 '<a n:href="default" n:class="$presenter->isLinkCurrent() ? current">n:href before n:class</a>
@@ -29,4 +41,6 @@ Assert::matchFile(__DIR__ . '/expected/UIMacros.isLinkCurrent.phtml', $latte->co
 {ifCurrent}empty{/ifCurrent}
 
 {ifCurrent default}default{/ifCurrent}
+
+<a n:class="isLinkCurrent(default) ? current" n:href="default">custom function</a>
 '));

tests/Bridges.Latte/expected/UIMacros.isLinkCurrent.phtml

@@ -17,4 +17,8 @@
 		if ($this->global->uiPresenter->isLinkCurrent("default")) {
 			?>default<?php
 		}
+?>
+
+
+<a href="%A%"%A%($this->global->_fnislinkcurrent)('default') ? 'current' : null%A%>custom function</a>
 %A%