From 63eb0e3a38c2e1d0548c1beb3260613f3e5503a6 Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Thu, 1 Oct 2015 17:28:03 -0700
Subject: allow additional uses for xtags

---
 include/taxonomy.php | 2 +-
 include/zot.php      | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/taxonomy.php b/include/taxonomy.php
index a5da190d4..36490291d 100644
--- a/include/taxonomy.php
+++ b/include/taxonomy.php
@@ -178,7 +178,7 @@ function dir_tagadelic($count = 0) {
 	$count = intval($count);
 
 	// Fetch tags
-	$r = q("select xtag_term, count(xtag_term) as total from xtag
+	$r = q("select xtag_term, count(xtag_term) as total from xtag where xtag_flags = 0
 		group by xtag_term order by total desc %s",
 		((intval($count)) ? "limit $count" : '')
 	);
diff --git a/include/zot.php b/include/zot.php
index fe51d1a7c..31fd4dbdd 100644
--- a/include/zot.php
+++ b/include/zot.php
@@ -918,7 +918,7 @@ function import_xchan($arr,$ud_flags = UPDATE_FLAGS_UPDATED, $ud_arr = null) {
 			$r = q("delete from xprof where xprof_hash = '%s'",
 				dbesc($xchan_hash)
 			);
-			$r = q("delete from xtag where xtag_hash = '%s'",
+			$r = q("delete from xtag where xtag_hash = '%s' and xtag_flags = 0",
 				dbesc($xchan_hash)
 			);
 		}
@@ -2585,7 +2585,7 @@ function import_directory_profile($hash, $profile, $addr, $ud_flags = UPDATE_FLA
 function import_directory_keywords($hash, $keywords) {
 
 	$existing = array();
-	$r = q("select * from xtag where xtag_hash = '%s'",
+	$r = q("select * from xtag where xtag_hash = '%s' and xtag_flags = 0",
 		dbesc($hash)
 	);
 
@@ -2603,14 +2603,14 @@ function import_directory_keywords($hash, $keywords) {
 
 	foreach($existing as $x) {
 		if(! in_array($x, $clean))
-			$r = q("delete from xtag where xtag_hash = '%s' and xtag_term = '%s'",
+			$r = q("delete from xtag where xtag_hash = '%s' and xtag_term = '%s' and xtag_flags = 0",
 				dbesc($hash),
 				dbesc($x)
 			);
 	}
 	foreach($clean as $x) {
 		if(! in_array($x, $existing)) {
-			$r = q("insert into xtag ( xtag_hash, xtag_term) values ( '%s' ,'%s' )",
+			$r = q("insert into xtag ( xtag_hash, xtag_term, xtag_flags) values ( '%s' ,'%s', 0 )",
 				dbesc($hash),
 				dbesc($x)
 			);
-- 
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