From d19e7fff7bec3ea56ec96538be7452f2b95daed1 Mon Sep 17 00:00:00 2001
From: Daku <dakutree@codeanimu.net>
Date: Sat, 1 Feb 2014 09:54:33 +0000
Subject: [PATCH] vote[=|:](up|down|remove) metatag

---
 ext/numeric_score/main.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/ext/numeric_score/main.php b/ext/numeric_score/main.php
index 2da74577..ca3782b8 100644
--- a/ext/numeric_score/main.php
+++ b/ext/numeric_score/main.php
@@ -256,6 +256,18 @@ class NumericScore extends Extension {
 		}
 	}
 
+	public function onTagTermParse(TagTermParseEvent $event) {
+		$matches = array();
+
+		if(preg_match("/^vote[=|:](up|down|remove)$/", $event->term, $matches)) {
+			global $user;
+			$score = ($matches[1] == "up" ? 1 : ($matches[1] == "down" ? -1 : 0));
+			send_event(new NumericScoreSetEvent($event->id, $user, $score));
+		}
+
+		if(!empty($matches)) $event->metatag = true;
+	}
+
 	private function install() {
 		global $database;
 		global $config;