From cdcab5593311b4bdec2b54c070d9f6133b95aaa7 Mon Sep 17 00:00:00 2001
From: Thomas Lange <code@nerdmind.de>
Date: Fri, 13 May 2016 21:50:30 +0200
Subject: Multiple updates

---
 include/classes/BigPipe/BigPipe.php | 22 ++++++++++++----------
 include/classes/BigPipe/Pagelet.php | 30 +++++++++++++++++++++---------
 2 files changed, 33 insertions(+), 19 deletions(-)

(limited to 'include/classes/BigPipe')

diff --git a/include/classes/BigPipe/BigPipe.php b/include/classes/BigPipe/BigPipe.php
index 39a812d..8cdda0b 100755
--- a/include/classes/BigPipe/BigPipe.php
+++ b/include/classes/BigPipe/BigPipe.php
@@ -33,21 +33,23 @@ class BigPipe {
 	# Prints a single pagelet response
 	#===============================================================================
 	private static function singleResponse(Pagelet $Pagelet, $last = FALSE) {
-		$data = [
+		$pageletJSON = [
 			'ID' => $Pagelet->getID(),
 			'RESOURCES' => ['CSS' => $Pagelet->getCSSFiles(), 'JS' => $Pagelet->getJSFiles(), 'JS_CODE' => removeLineBreaksAndTabs($Pagelet->getJSCode())],
-			'PHASES' => (object) $Pagelet->getPhaseDoneJS(),
+			'PHASES' => (object) $Pagelet->getPhaseDoneJS()
 		];
 
 		if($last) {
-			$data['IS_LAST'] = true;
+			$pageletJSON['IS_LAST'] = true;
 		}
 
-		$pageletHTML = str_replace('--', '&#45;&#45;', removeLineBreaksAndTabs($Pagelet->getHTML()));
-		$pageletJSON = json_encode($data, (self::$debug ? JSON_PRETTY_PRINT : FALSE));
+		$pageletHTML = removeLineBreaksAndTabs($Pagelet->getHTML());
+		$pageletHTML = str_replace('--', '&#45;&#45;', $pageletHTML);
+
+		$pageletJSON = json_encode($pageletJSON, (self::$debug ? JSON_PRETTY_PRINT : NULL));
 
 		echo "<code class=\"hidden\" id=\"_{$Pagelet->getID()}\"><!-- {$pageletHTML} --></code>\n";
-		echo "<script>BigPipe.onPageletArrive({$pageletJSON}, (document.getElementById(\"_{$Pagelet->getID()}\")));</script>\n\n";
+		echo "<script>BigPipe.onPageletArrive({$pageletJSON}, document.getElementById(\"_{$Pagelet->getID()}\"));</script>\n\n";
 	}
 
 	#===============================================================================
@@ -71,15 +73,15 @@ class BigPipe {
 			foreach($pagelets as $Pagelet) {
 				if(!self::isEnabled()) {
 					foreach($Pagelet->getCSSFiles() as $CSSFile) {
-						echo '<link href="'.$CSSFile.'" rel="stylesheet" />'."\n";
+						echo "<link href=\"{$CSSFile}\" rel=\"stylesheet\" />\n";
 					}
 
 					foreach($Pagelet->getJSFiles() as $JSFile) {
-						echo '<script src="'.$JSFile.'"></script>'."\n";
+						echo "<script src=\"{$JSFile}\"></script>\n";
 					}
 
-					if($Pagelet->getJSCode()) {
-						echo '<script>'.$Pagelet->getJSCode().'</script>'."\n";
+					foreach($Pagelet->getJSCode() as $JSCode) {
+						echo "<script>{$JSCode}</script>\n";
 					}
 				}
 
diff --git a/include/classes/BigPipe/Pagelet.php b/include/classes/BigPipe/Pagelet.php
index 36b13ea..22aadce 100755
--- a/include/classes/BigPipe/Pagelet.php
+++ b/include/classes/BigPipe/Pagelet.php
@@ -4,10 +4,11 @@ namespace BigPipe;
 class Pagelet {
 	private $ID           = NULL;
 	private $HTML         = '';
-	private $JSCode       = '';
+	private $JSCode       = [];
 	private $JSFiles      = [];
 	private $CSSFiles     = [];
 	private $phaseDoneJS  = [];
+	private $tagname      = 'div';
 	private static $count = 0;
 
 	#===============================================================================
@@ -29,7 +30,7 @@ class Pagelet {
 	const PHASE_EXECJS  = 4; # After the static JS code has been executed
 
 	public function __construct($customID = NULL, $priority = self::PRIORITY_NORMAL) {
-		$this->phaseDoneJS = array_pad([], 5, []);
+		$this->phaseDoneJS = array_pad($this->phaseDoneJS, 5, []);
 		$this->ID = is_string($customID) ? $customID : 'P'.++self::$count;
 
 		BigPipe::addPagelet($this, $priority);
@@ -80,22 +81,22 @@ class Pagelet {
 	#===============================================================================
 	# Attach a CSS resource
 	#===============================================================================
-	public function addCSS($file) {
-		return $this->CSSFiles[] = $file;
+	public function addCSS($href) {
+		return $this->CSSFiles[] = $href;
 	}
 
 	#===============================================================================
 	# Attach a JS resource
 	#===============================================================================
-	public function addJS($file) {
-		return $this->JSFiles[] = $file;
+	public function addJS($href) {
+		return $this->JSFiles[] = $href;
 	}
 
 	#===============================================================================
-	# Add JS code or attach more
+	# Attach a main JS code part
 	#===============================================================================
 	public function addJSCode($code) {
-		return $this->JSCode .= $code;
+		return $this->JSCode[] = $code;
 	}
 
 	#===============================================================================
@@ -112,10 +113,21 @@ class Pagelet {
 		return $this->phaseDoneJS;
 	}
 
+	#===============================================================================
+	# Set custom placeholder tagname
+	#===============================================================================
+	public function setTagname($tagname) {
+		return $this->tagname = $tagname;
+	}
+
 	#===============================================================================
 	# Magic method: __toString()
 	#===============================================================================
 	public function __toString() {
-		return '<div id="'.$this->getID().'">'.((!BigPipe::isEnabled()) ? $this->getHTML() : NULL).'</div>';
+		$pageletHTML  = "<{$this->tagname} id=\"{$this->getID()}\">";
+		$pageletHTML .= !BigPipe::isEnabled() ? $this->getHTML() : NULL;
+		$pageletHTML .= "</{$this->tagname}>";
+
+		return $pageletHTML;
 	}
 }
\ No newline at end of file
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