UIMacros: own handler for {includeblock}

Author: dg

src/Bridges/ApplicationLatte/UIMacros.php

@@ -36,6 +36,7 @@ public static function install(Latte\Compiler $compiler)
 		$me->addMacro('plink', [$me, 'macroLink']);
 		$me->addMacro('link', [$me, 'macroLink']);
 		$me->addMacro('ifCurrent', [$me, 'macroIfCurrent'], '}'); // deprecated; use n:class="$presenter->linkCurrent ? ..."
+		$me->addMacro('includeblock', [$me, 'macroIncludeBlock']);
 	}
 
 
@@ -108,6 +109,20 @@ public function macroIfCurrent(MacroNode $node, PhpWriter $writer)
 	}
 
 
+	/**
+	 * {includeblock "file"}
+	 */
+	public function macroIncludeBlock(MacroNode $node, PhpWriter $writer)
+	{
+		if ($node->modifiers) {
+			throw new CompileException("Modifiers are not allowed in {{$node->name}}");
+		}
+		return $writer->write(
+			'ob_start(function () {}); $_g->includingBlock = isset($_g->includingBlock) ? ++$_g->includingBlock : 1; $this->renderChildTemplate(%node.word, %node.array? + get_defined_vars()); $_g->includingBlock--; echo rtrim(ob_get_clean())'
+		);
+	}
+
+
 	/** @deprecated */
 	public static function renderSnippets(Nette\Application\UI\Control $control, \stdClass $local, array $params)
 	{