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Fix pgsql IS NULL issue, thanks to Evil Azrael from the forums

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Garvin Hicking
2007-05-10 10:06:40 +00:00
parent 3e92cb82e4
commit e760ccfabd
1 changed files with 4 additions and 4 deletions
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include/functions_trackbacks.inc.php
+4 -4
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@@ -426,7 +426,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
if ($dry_run) { if ($dry_run) {
// Store the current list of references. We might need to restore them for later user. // Store the current list of references. We might need to restore them for later user.
$old_references = serendipity_db_query("SELECT * FROM {$serendipity['dbPrefix']}references WHERE type = '' AND entry_id = " . (int)$id, false, 'assoc'); $old_references = serendipity_db_query("SELECT * FROM {$serendipity['dbPrefix']}references WHERE (type = '' OR type IS NULL) AND entry_id = " . (int)$id, false, 'assoc');
if (is_array($old_references) && count($old_references) > 0) { if (is_array($old_references) && count($old_references) > 0) {
$current_references = array(); $current_references = array();
foreach($old_references AS $idx => $old_reference) { foreach($old_references AS $idx => $old_reference) {
@@ -437,7 +437,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
if ($debug) echo "Got references in dry run: <pre>" . print_r($current_references, true) . "</pre><br />\n"; if ($debug) echo "Got references in dry run: <pre>" . print_r($current_references, true) . "</pre><br />\n";
} else { } else {
// A dry-run was called previously and restorable references are found. Restore them now. // A dry-run was called previously and restorable references are found. Restore them now.
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE type = '' AND entry_id = " . (int)$id); serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE (type = '' OR type IS NULL) AND entry_id = " . (int)$id);
if ($debug) echo "Deleted references.<br />\n"; if ($debug) echo "Deleted references.<br />\n";
if (is_array($old_references) && count($old_references) > 0) { if (is_array($old_references) && count($old_references) > 0) {
@@ -493,7 +493,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
$query = "SELECT COUNT(id) FROM {$serendipity['dbPrefix']}references $query = "SELECT COUNT(id) FROM {$serendipity['dbPrefix']}references
WHERE entry_id = ". (int)$id ." WHERE entry_id = ". (int)$id ."
AND link = '" . serendipity_db_escape_string($locations[$i]) . "' AND link = '" . serendipity_db_escape_string($locations[$i]) . "'
AND type = ''"; AND (type = '' OR type IS NULL)";
$row = serendipity_db_query($query, true, 'num'); $row = serendipity_db_query($query, true, 'num');
if ($row[0] > 0 && isset($saved_references[$locations[$i]])) { if ($row[0] > 0 && isset($saved_references[$locations[$i]])) {
@@ -513,7 +513,7 @@ function serendipity_handle_references($id, $author, $title, $text, $dry_run = f
echo "Skipping full autodiscovery<br />\n"; echo "Skipping full autodiscovery<br />\n";
} }
} }
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE entry_id=" . (int)$id . " AND type = ''"); serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}references WHERE entry_id=" . (int)$id . " AND (type = '' OR type IS NULL)");
if ($debug) echo "Deleted references again.<br />\n"; if ($debug) echo "Deleted references again.<br />\n";
if (!is_array($old_references)) { if (!is_array($old_references)) {