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turn into canonical terms before checking for unique-ness of a tag in a notice

This commit is contained in:
Brenda Wallace 2009-07-20 14:18:48 +12:00
parent 76dd061a34
commit d95f45f070
1 changed files with 9 additions and 3 deletions
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12
classes/Notice.php
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@ -101,9 +101,17 @@ class Notice extends Memcached_DataObject
if (!$count) {
return true;
}
//turn each into their canonical tag
//this is needed to remove dupes before saving e.g. #hash.tag = #hashtag
$hashtags = array();
for($i=0; $i<count($match[1]); $i++) {
$hashtags[] = common_canonical_tag($match[1][$i]);
}
/* Add them to the database */
foreach(array_unique($match[1]) as $hashtag) {
foreach(array_unique($hashtags) as $hashtag) {
/* elide characters we don't want in the tag */
$this->saveTag($hashtag);
}
@ -112,8 +120,6 @@ class Notice extends Memcached_DataObject
function saveTag($hashtag)
{
$hashtag = common_canonical_tag($hashtag);
$tag = new Notice_tag();
$tag->notice_id = $this->id;
$tag->tag = $hashtag;