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Better help page nav system integration

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This commit is contained in:
Matthew Barbour 2019-11-01 23:42:11 -05:00 committed by Rogue Ralsha
parent 1565b8570b
commit 6e320a090e
1 changed files with 34 additions and 6 deletions
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40
ext/help_pages/main.php
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@ -33,22 +33,40 @@ class HelpPages extends Extension
{
public const SEARCH = "search";
private $pages;
private function get_pages(): array
{
if($this->pages==null) {
$e = new HelpPageListBuildingEvent();
send_event($e);
$this->pages = $e->pages;
}
return $this->pages;
}
public function onPageRequest(PageRequestEvent $event)
{
global $page;
$pages = $this->get_pages();
if ($event->page_matches("help")) {
$e = new HelpPageListBuildingEvent();
send_event($e);
$page->set_mode(PageMode::PAGE);
if ($event->count_args() == 0) {
$this->theme->display_list_page($e->pages);
$name = array_key_first($pages);
$page->set_mode(PageMode::REDIRECT);
$page->set_redirect(make_link("help/".$name));
return;
} else {
$page->set_mode(PageMode::PAGE);
$name = $event->get_arg(0);
$title = $name;
if (array_key_exists($name, $e->pages)) {
$title = $e->pages[$name];
if(array_key_exists($name, $pages)) {
$title = $pages[$name];
} else {
return;
}
$this->theme->display_help_page($title);
@ -77,6 +95,16 @@ class HelpPages extends Extension
$event->add_nav_link("help", new Link('help'), "Help");
}
public function onPageSubNavBuilding(PageSubNavBuildingEvent $event)
{
if($event->parent=="help") {
$pages = $this->get_pages();
foreach ($pages as $key=>$value) {
$event->add_nav_link("help_".$key, new Link('help/'.$key),$value);
}
}
}
public function onUserBlockBuilding(UserBlockBuildingEvent $event)
{
$event->add_link("Help", make_link("help"));