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Don't support display contexts for robots. Fixes #1819.

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This commit is contained in:
Bharat Mediratta
2012-02-06 20:02:32 -08:00
parent 065dd32f31
commit cdbd9b5a9d
1 changed files with 13 additions and 7 deletions
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20
modules/gallery/helpers/item.php
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@@ -407,20 +407,26 @@ class item_Core {
* Set the display context callback for any future item renders.
*/
static function set_display_context_callback() {
$args = func_get_args();
Cache::instance()->set("display_context_" . $sid = Session::instance()->id(), $args,
array("display_context"));
if (!request::user_agent("robot")) {
$args = func_get_args();
Cache::instance()->set("display_context_" . $sid = Session::instance()->id(), $args,
array("display_context"));
}
}
/**
* Call the display context callback for the given item
*/
static function get_display_context($item) {
$args = Cache::instance()->get("display_context_" . $sid = Session::instance()->id());
$callback = $args[0];
$args[0] = $item;
if (!$callback) {
if (!request::user_agent("robot")) {
$args = Cache::instance()->get("display_context_" . $sid = Session::instance()->id());
$callback = $args[0];
$args[0] = $item;
}
if (empty($callback)) {
$callback = "Albums_Controller::get_display_context";
$args = array($item);
}
return call_user_func_array($callback, $args);
}