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class type hints for hiphop's benefit

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Shish
2010-05-15 12:17:32 +01:00
parent 629c03036c
commit 0d7efd0256
4 changed files with 34 additions and 37 deletions
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39
ext/alias_editor/main.php
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@ -22,14 +22,11 @@ class AddAliasEvent extends Event {
class AddAliasException extends SCoreException {}
class AliasEditor implements Extension {
var $theme;
public function receive_event(Event $event) {
class AliasEditor extends SimpleExtension {
public function onPageRequest(PageRequestEvent $event) {
global $config, $database, $page, $user;
if(is_null($this->theme)) $this->theme = get_theme_object($this);
if(($event instanceof PageRequestEvent) && $event->page_matches("alias")) {
if($event->page_matches("alias")) {
if($event->get_arg(0) == "add") {
if($user->is_admin()) {
if(isset($_POST['oldtag']) && isset($_POST['newtag'])) {
@ -104,23 +101,24 @@ class AliasEditor implements Extension {
}
}
}
}
if($event instanceof AddAliasEvent) {
global $database;
$pair = array($event->oldtag, $event->newtag);
if($database->db->GetRow("SELECT * FROM aliases WHERE oldtag=? AND lower(newtag)=lower(?)", $pair)) {
throw new AddAliasException("That alias already exists");
}
else {
$database->Execute("INSERT INTO aliases(oldtag, newtag) VALUES(?, ?)", $pair);
log_info("alias_editor", "Added alias for {$event->oldtag} -> {$event->newtag}");
}
public function onAddAlias(AddAliasEvent $event) {
global $database;
$pair = array($event->oldtag, $event->newtag);
if($database->db->GetRow("SELECT * FROM aliases WHERE oldtag=? AND lower(newtag)=lower(?)", $pair)) {
throw new AddAliasException("That alias already exists");
}
else {
$database->Execute("INSERT INTO aliases(oldtag, newtag) VALUES(?, ?)", $pair);
log_info("alias_editor", "Added alias for {$event->oldtag} -> {$event->newtag}");
}
}
if($event instanceof UserBlockBuildingEvent) {
if($user->is_admin()) {
$event->add_link("Alias Editor", make_link("alias/list"));
}
public function onUserBlockBuilding(UserBlockBuildingEvent $event) {
global $user;
if($user->is_admin()) {
$event->add_link("Alias Editor", make_link("alias/list"));
}
}
@ -143,5 +141,4 @@ class AliasEditor implements Extension {
}
}
}
add_event_listener(new AliasEditor());
?>