First public release of MyAAC

system/libs/dwoo/plugins/builtin/blocks/elseif.php

@@ -0,0 +1,60 @@
+<?php
+
+/**
+ * Acts as a php elseif block, allowing you to add one more condition
+ * if the previous one(s) didn't match. See the {if} plugin for syntax details
+ *
+ * This software is provided 'as-is', without any express or implied warranty.
+ * In no event will the authors be held liable for any damages arising from the use of this software.
+ *
+ * @author     Jordi Boggiano <j.boggiano@seld.be>
+ * @copyright  Copyright (c) 2008, Jordi Boggiano
+ * @license    http://dwoo.org/LICENSE   Modified BSD License
+ * @link       http://dwoo.org/
+ * @version    1.0.0
+ * @date       2008-10-23
+ * @package    Dwoo
+ */
+class Dwoo_Plugin_elseif extends Dwoo_Plugin_if implements Dwoo_ICompilable_Block, Dwoo_IElseable
+{
+	public function init(array $rest)
+	{
+	}
+
+	public static function preProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $type)
+	{
+		$preContent = '';
+		while (true) {
+			$preContent .= $compiler->removeTopBlock();
+			$block =& $compiler->getCurrentBlock();
+			$interfaces = class_implements($block['class'], false);
+			if (in_array('Dwoo_IElseable', $interfaces) !== false) {
+				break;
+			}
+		}
+
+		$params['initialized'] = true;
+		$compiler->injectBlock($type, $params);
+		return $preContent;
+	}
+
+	public static function postProcessing(Dwoo_Compiler $compiler, array $params, $prepend, $append, $content)
+	{
+		if (!isset($params['initialized'])) {
+			return '';
+		}
+
+		$params = $compiler->getCompiledParams($params);
+
+		$pre = Dwoo_Compiler::PHP_OPEN."elseif (".implode(' ', self::replaceKeywords($params['*'], $compiler)).") {\n" . Dwoo_Compiler::PHP_CLOSE;
+		$post = Dwoo_Compiler::PHP_OPEN."\n}".Dwoo_Compiler::PHP_CLOSE;
+
+		if (isset($params['hasElse'])) {
+			$post .= $params['hasElse'];
+		}
+
+		$block =& $compiler->getCurrentBlock();
+		$block['params']['hasElse'] = $pre . $content . $post;
+		return '';
+	}
+}