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Basic implementation of dashboard widgets, statistics

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Currently not user-customizable. Just needed to display statistics for a
client, so figured I'd make a start at this. Nothing too fancy for now,
but I'm sure some people will be happy to have this information at their
fingertips.
This commit is contained in:
Toby Zerner
2017-11-29 17:19:20 +10:30
parent 79fee3686f
commit 1ef9217f4d
8 changed files with 646 additions and 75 deletions
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43
src/Admin/Controller/WebAppController.php
View File

@@ -11,13 +11,18 @@
namespace Flarum\Admin\Controller;
use DateTime;
use Flarum\Admin\WebApp;
use Flarum\Core\Discussion;
use Flarum\Core\Permission;
use Flarum\Core\Post;
use Flarum\Core\User;
use Flarum\Event\PrepareUnserializedSettings;
use Flarum\Extension\ExtensionManager;
use Flarum\Http\Controller\AbstractWebAppController;
use Flarum\Settings\SettingsRepositoryInterface;
use Illuminate\Contracts\Events\Dispatcher;
use Illuminate\Database\ConnectionInterface;
use Psr\Http\Message\ServerRequestInterface;
class WebAppController extends AbstractWebAppController
@@ -37,13 +42,15 @@ class WebAppController extends AbstractWebAppController
* @param Dispatcher $events
* @param SettingsRepositoryInterface $settings
* @param ExtensionManager $extensions
* @param ConnectionInterface $db
*/
public function __construct(WebApp $webApp, Dispatcher $events, SettingsRepositoryInterface $settings, ExtensionManager $extensions)
public function __construct(WebApp $webApp, Dispatcher $events, SettingsRepositoryInterface $settings, ExtensionManager $extensions, ConnectionInterface $db)
{
$this->webApp = $webApp;
$this->events = $events;
$this->settings = $settings;
$this->extensions = $extensions;
$this->db = $db;
}
/**
@@ -63,6 +70,40 @@ class WebAppController extends AbstractWebAppController
$view->setVariable('permissions', Permission::map());
$view->setVariable('extensions', $this->extensions->getExtensions()->toArray());
$view->setVariable('phpVersion', PHP_VERSION);
$view->setVariable('mysqlVersion', $this->db->selectOne('select version() as version')->version);
$view->setVariable('statistics', $this->getStatistics());
return $view;
}
private function getStatistics()
{
return [
'total' => $this->getEntityCounts(),
'month' => $this->getEntityCounts(new DateTime('-28 days')),
'week' => $this->getEntityCounts(new DateTime('-7 days')),
'today' => $this->getEntityCounts(new DateTime('-1 day'))
];
}
private function getEntityCounts($since = null)
{
$queries = [
'users' => User::query(),
'discussions' => Discussion::query(),
'posts' => Post::where('type', 'comment')
];
if ($since) {
$queries['users']->where('join_time', '>', $since);
$queries['discussions']->where('start_time', '>', $since);
$queries['posts']->where('time', '>', $since);
}
return array_map(function ($query) {
return $query->count();
}, $queries);
}
}