Cavemanon/cavepaintings
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delete by query

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This commit is contained in:
Shish
2010-12-23 14:00:50 +00:00
parent d8c88d373f
commit 726dd80662
2 changed files with 21 additions and 0 deletions
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12
contrib/admin/main.php
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@ -58,6 +58,10 @@ class AdminPage implements Extension {
$redirect = false;
switch($_POST['action']) {
case 'delete by query':
$this->delete_by_query($_POST['query']);
$redirect = true;
break;
case 'lowercase all tags':
$this->lowercase_all_tags();
$redirect = true;
@ -98,6 +102,14 @@ class AdminPage implements Extension {
}
}
private function delete_by_query($query) {
global $page, $user;
assert(strlen($query) > 1);
foreach(Image::find_images(0, 1000000, Tag::explode($query)) as $image) {
send_event(new ImageDeletionEvent($image));
}
}
private function lowercase_all_tags() {
global $database;
$database->execute("UPDATE tags SET tag=lower(tag)");