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Feature 1255 : bug in pwg_session_write() with postgresql.

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replace into doesn't exists. Must do two queries

git-svn-id: http://piwigo.org/svn/trunk@4886 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
nikrou
2010-02-13 21:27:42 +00:00
parent ddf51992f0
commit 78b517bde6
1 changed files with 29 additions and 1 deletions
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include/dblayer/functions_pgsql.inc.php
+29 -1
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@@ -70,8 +70,36 @@ function pwg_query($query)
{ {
global $conf,$page,$debug,$t2; global $conf,$page,$debug,$t2;
$replace_pattern = '`REPLACE INTO\s(\S*)\s*([^)]*\))\s*VALUES\(([^,]*),(.*)\)\s*`mi';
$start = get_moment(); $start = get_moment();
($result = pg_query($query)) or die($query."\n<br>".pg_last_error());
if (preg_match($replace_pattern, $query, $matches)
&& $matches[1]==SESSIONS_TABLE)
{
$select_query = '
SELECT id FROM '.$matches[1].'
WHERE id='.$matches[3];
( $result = pg_query($select_query)) or die($query."\n<br>".pg_last_error());
if (pwg_db_num_rows($result)==1)
{
$query = '
UPDATE '.$matches[1].'
SET expiration=now()
WHERE id='.$matches[3];
}
else
{
$query = '
INSERT INTO '.$matches[1].'
'.$matches[2].' VALUES('.$matches[3].','.$matches[4].')';
}
( $result = pg_query($query)) or die($query."\n<br>".pg_last_error());
}
else
{
($result = pg_query($query)) or die($query."\n<br>".pg_last_error());
}
$time = get_moment() - $start; $time = get_moment() - $start;