From ce256f5bf4a7a883243d063a89c628ddc92c8e76 Mon Sep 17 00:00:00 2001
From: Daku <dakutree@codeanimu.net>
Date: Tue, 14 Jan 2014 06:12:34 +0000
Subject: [PATCH] added pool & pool_by_name search metatags

---
 ext/index/main.php | 13 +++++++++----
 ext/pools/main.php | 16 ++++++++++++++++
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/ext/index/main.php b/ext/index/main.php
index bd4f3e30..0aadaf2b 100644
--- a/ext/index/main.php
+++ b/ext/index/main.php
@@ -121,8 +121,8 @@
  *    <li>Notes
  *      <ul>
  *        <li>notes (=, &lt;, &gt;, &lt;=, &gt;=) number -- search by the number of notes an image has
- *        <li>notes_by=Username -- search for a notes created by username
- *        <li>notes_by_userno=UserID -- search for a notes created by userID
+ *        <li>notes_by=Username -- search for images contains notes created by username
+ *        <li>notes_by_userno=UserID -- search for images contains notes created by userID
  *      </ul>
  *    <li>Artists
  *      <ul>
@@ -131,8 +131,13 @@
  *    <li>Image Comments
  *      <ul>
  *        <li>comments (=, &lt;, &gt;, &lt;=, &gt;=) number -- search for images by number of comments
- *        <li>commented_by=Username -- search for a user's comments by username
- *        <li>commented_by_userno=UserID -- search for a user's comments by userID
+ *        <li>commented_by=Username -- search for images contains user's comments by username
+ *        <li>commented_by_userno=UserID -- search for images contains user's comments by userID
+ *      </ul>
+ *    <li>Pools
+ *      <ul>
+ *        <li>pool=PoolID -- search for images in a pool by PoolID
+ *        <li>pool_by_name=PoolName -- search for images in a pool by PoolName. underscores are replaced with spaces
  *      </ul>
  *  </ul>
  */
diff --git a/ext/pools/main.php b/ext/pools/main.php
index 008838d3..8431a653 100644
--- a/ext/pools/main.php
+++ b/ext/pools/main.php
@@ -293,6 +293,22 @@ class Pools extends Extension {
 		}
 	}
 
+	public function onSearchTermParse(SearchTermParseEvent $event) {
+		$matches = array();
+		if(preg_match("/^pool[=|:]([0-9]+)$/", $event->term, $matches)) {
+			$poolID = $matches[1];
+			$event->add_querylet(new Querylet("images.id IN (SELECT DISTINCT image_id FROM pool_images WHERE pool_id = $poolID)"));
+		}
+		else if(preg_match("/^pool_by_name[=|:](.*)$/", $event->term, $matches)) {
+			$poolTitle = str_replace("_", " ", $matches[1]);
+
+			$pool = $this->get_single_pool_from_title($poolTitle);
+			$poolID = 0;
+			if ($pool){ $poolID = $pool['id']; }
+			$event->add_querylet(new Querylet("images.id IN (SELECT DISTINCT image_id FROM pool_images WHERE pool_id = $poolID)"));
+		}
+	}
+
 	public function add_post_from_tag(/*str*/ $poolTag, /*int*/ $imageID){
 		$poolTag = str_replace("_", " ", $poolTag);
 		//First check if pool tag is a title