PHP Plugin::Trigger方法代码示例

 /**
  * Save an uploaded image to a new location
  * @param string $original_file Path to the temporary image
  * @param string $original_extension Original file extension of temporary image
  * @param string $save_as Filename to save the new image as
  * @return void Temporary image is resampled, resized, and saved in its final location
  */
 static function SaveAvatar($original_file, $original_extension, $save_as)
 {
     $avatar_size = 100;
     $save_as = UPLOAD_PATH . '/avatars/' . $save_as;
     list($width_src, $height_src) = getimagesize($original_file);
     // Determine new image dimensions
     $ratio = $width_src / $height_src;
     // Check for dimension overage
     if ($width_src > $height_src && $width_src > $avatar_size) {
         $width_dst = $avatar_size;
         // Resize width
         $height_dst = floor($width_dst / $ratio);
         // Resize height based on ratio
     } else {
         if ($width_src < $height_src && $height_src > $avatar_size) {
             $height_dst = $avatar_size;
             // Resize height
             $width_dst = floor($height_dst * $ratio);
             // Resize width based on ratio
         } else {
             if ($width_src == $height_src && $width_src > $avatar_size) {
                 $width_dst = $avatar_size;
                 // Resize width
                 $height_dst = $avatar_size;
                 // Resize height
             } else {
                 $width_dst = $width_src;
                 $height_dst = $height_src;
             }
         }
     }
     Plugin::Trigger('avatar.before_save');
     // Determin which type of image object to create (and how to process it) based on file extension
     if (in_array($original_extension, array('jpg', 'jpeg'))) {
         // Create image object from original image
         $image = imagecreatefromjpeg($original_file);
         // Resize image & Resample (To corrupt any possible injections)
         $image_dst = imagecreatetruecolor($width_dst, $height_dst);
         imagecopyresampled($image_dst, $image, 0, 0, 0, 0, $width_dst, $height_dst, $width_src, $height_src);
         // Save image to HDD as JPG
         imagejpeg($image_dst, $save_as, 100);
     } else {
         // Create image object from original image
         if ($original_extension == 'gif') {
             // GIFs are converted to PNGs
             $image = imagecreatefromgif($original_file);
         } else {
             $image = imagecreatefrompng($original_file);
         }
         // Create empty resized image & turn off transparency
         $image_dst = imagecreatetruecolor($width_dst, $height_dst);
         imagealphablending($image_dst, false);
         imagesavealpha($image_dst, true);
         // Resize image & Resample (To corrupt any possible injections)
         imagecopyresampled($image_dst, $image, 0, 0, 0, 0, $width_dst, $height_dst, $width_src, $height_src);
         // Save image to HDD as PNG
         imagepng($image_dst, $save_as);
     }
     Plugin::Trigger('avatar.save');
 }

 /**
  * Output paginated links
  * @return mixed Returns the pagination block with links 
  */
 public function Paginate()
 {
     Plugin::Trigger('pagination.paginate');
     if ($this->total <= $this->records_per_page) {
         return '';
     }
     $links = $this->GetLinks();
     $previous = $this->GetPrevious();
     $first = $this->GetFirst();
     $last = $this->GetLast();
     $next = $this->GetNext();
     return '<ul id="pagination">' . $previous . $first . $links . $last . $next . '</ul>';
 }

<?php

// Include required files
include_once dirname(dirname(__FILE__)) . '/cc-core/config/admin.bootstrap.php';
App::LoadClass('User');
// Establish page variables, objects, arrays, etc
Plugin::Trigger('admin.plugin_settings.start');
Functions::RedirectIf($logged_in = User::LoginCheck(), HOST . '/login/');
$admin = new User($logged_in);
Functions::RedirectIf(User::CheckPermissions('admin_panel', $admin), HOST . '/myaccount/');
$enabled_plugins = Plugin::GetEnabledPlugins();
// Validate plugin
if (!empty($_GET['plugin']) && Plugin::ValidPlugin($_GET['plugin'], true)) {
    $plugin = trim($_GET['plugin']);
} else {
    App::Throw404();
}
// Verify plugin is enabled and has 'Settings'
if (array_search($plugin, $enabled_plugins) !== false && method_exists($plugin, 'Settings')) {
    $plugin_info = Plugin::GetPluginInfo($plugin);
    $page_title = $plugin_info->name . ' Settings';
} else {
    App::Throw404();
}
// Output Page
Plugin::Trigger("admin.{$plugin}.before_render");
include 'header.php';
call_user_func(array($plugin, 'Settings'));
Plugin::Trigger("admin.{$plugin}.settings");
include 'footer.php';

    $string = '/^[a-z0-9][a-z0-9_\\.\\-]+@[a-z0-9][a-z0-9\\.-]+\\.[a-z0-9]{2,4}$/i';
    if (!empty($_POST['email']) && !ctype_space($_POST['email']) && preg_match($string, $_POST['email'])) {
        View::$vars->email = trim($_POST['email']);
    } else {
        View::$vars->Errors['email'] = Language::GetText('error_email');
    }
    // Validate feedback
    if (!empty($_POST['feedback']) && !ctype_space($_POST['feedback'])) {
        View::$vars->feedback = trim($_POST['feedback']);
    } else {
        View::$vars->Errors['feedback'] = Language::GetText('error_message');
    }
    // Send email if no errors
    if (empty(View::$vars->Errors)) {
        $subject = 'Message received From ' . $config->sitename;
        $Msg = "Name: " . View::$vars->name . "\n";
        $Msg .= "E-mail: " . View::$vars->email . "\n";
        $Msg .= "Message:\n" . View::$vars->feedback;
        App::Alert($subject, $Msg);
        Plugin::Trigger('contact.send');
        View::$vars->message_type = 'success';
        View::$vars->message = Language::GetText('success_contact_sent');
    } else {
        View::$vars->message_type = 'error';
        View::$vars->message = Language::GetText('errors_below');
        View::$vars->message .= '<br /><br /> - ' . implode('<br /> - ', View::$vars->Errors);
    }
}
// Output Page
Plugin::Trigger('contact.before_render');
View::Render('contact.tpl');

        throw new Exception(Language::GetText('error_flag_own'));
    }
    // Verify Flag doesn't exist
    $data = array('type' => $_POST['type'], 'id' => $_POST['id'], 'user_id' => $user->user_id);
    if (Flag::Exist($data)) {
        throw new Exception(Language::GetText('error_flag_duplicate'));
    }
    Plugin::Trigger('flag.ajax.before_flag');
    // Send admin alert
    if (Settings::Get('alerts_flags') == '1') {
        $subject = 'Content Flagged As Inappropriate';
        $body = "One of your members flagged content as inappropriate. ";
        $body .= "Please review the content to verify it is valid. ";
        $body .= "You can login to the Admin Panel to dismiss the flag, or uphold it and ban the content.";
        $body .= "\n\n=======================================================\n";
        $body .= "Content Type: {$type}\n";
        $body .= "URL: {$url}\n";
        $body .= "{$name}\n";
        $body .= "=======================================================";
        Plugin::Trigger('flag.ajax.alert');
        App::Alert($subject, $body);
    }
    // Create flag and output message
    Flag::Create($data);
    Plugin::Trigger('flag.ajax.flag');
    echo json_encode(array('result' => 1, 'msg' => (string) Language::GetText('success_flag')));
    exit;
} catch (Exception $e) {
    echo json_encode(array('result' => 0, 'msg' => $e->getMessage()));
    exit;
}

Functions::RedirectIf(View::$vars->logged_in = User::LoginCheck(), HOST . '/login/');
View::$vars->user = new User(View::$vars->logged_in);
$records_per_page = 9;
$url = HOST . '/myaccount/myfavorites';
View::$vars->message = null;
/***********************
Handle Form if submitted
***********************/
if (isset($_GET['vid']) && is_numeric($_GET['vid']) && $_GET['vid'] != 0) {
    $data = array('user_id' => View::$vars->user->user_id, 'video_id' => $_GET['vid']);
    $id = Favorite::Exist($data);
    if ($id) {
        Favorite::Delete($id);
        View::$vars->message = Language::GetText('success_favorite_removed');
        View::$vars->message_type = 'success';
        Plugin::Trigger('myfavorites.remove_favorite');
    }
}
// Retrieve total count
$query = "SELECT " . DB_PREFIX . "favorites.video_id FROM " . DB_PREFIX . "favorites INNER JOIN " . DB_PREFIX . "videos ON " . DB_PREFIX . "favorites.video_id = " . DB_PREFIX . "videos.video_id WHERE status = 'approved' AND private = '0' AND " . DB_PREFIX . "favorites.user_id = " . View::$vars->user->user_id;
$result_count = $db->Query($query);
$total = $db->Count($result_count);
// Initialize pagination
View::$vars->pagination = new Pagination($url, $total, $records_per_page);
$start_record = View::$vars->pagination->GetStartRecord();
// Retrieve limited results
$query .= " LIMIT {$start_record}, {$records_per_page}";
View::$vars->result = $db->Query($query);
// Output page
Plugin::Trigger('myfavorites.before_render');
View::Render('myaccount/myfavorites.tpl');

<?php

// Include required files
include_once dirname(dirname(dirname(__FILE__))) . '/config/bootstrap.php';
App::LoadClass('Video');
// Establish page variables, objects, arrays, etc
View::InitView('mobile_videos');
Plugin::Trigger('mobile_videos.start');
// Retrieve video count
$query = "SELECT COUNT(video_id) FROM " . DB_PREFIX . "videos WHERE status = 'approved' AND private = '0' AND gated = '0'";
$result = $db->Query($query);
View::$vars->count = $db->FetchRow($result);
View::$vars->count = View::$vars->count[0];
// Retrieve video list
$query = "SELECT video_id FROM " . DB_PREFIX . "videos WHERE status = 'approved' AND private = '0' AND gated = '0' ORDER BY video_id DESC LIMIT 20";
View::$vars->videos = array();
$result = $db->Query($query);
while ($video = $db->FetchObj($result)) {
    View::$vars->videos[] = $video->video_id;
}
// Output Page
Plugin::Trigger('mobile_videos.before_render');
View::Render('videos.tpl');

<?php

// Include required files
include_once dirname(dirname(dirname(__FILE__))) . '/config/bootstrap.php';
App::LoadClass('Video');
// Establish page variables, objects, arrays, etc
View::InitView('mobile_play');
Plugin::Trigger('mobile_play.start');
// Verify a video was selected
if (!isset($_GET['vid']) || !is_numeric($_GET['vid'])) {
    App::Throw404();
}
// Verify video exists
$data = array('video_id' => $_GET['vid'], 'status' => 'approved', 'private' => '0', 'gated' => '0');
$id = Video::Exist($data);
if (!$id) {
    App::Throw404();
}
// Retrieve video
View::$vars->video = $video = new Video($id);
View::$vars->meta->title = $video->title;
// Output Page
Plugin::Trigger('mobile_play.before_render');
View::Render('play.tpl');

    $namespace .= ' xmlns:video="http://www.google.com/schemas/sitemap-video/1.1"';
    $xml_root = '<urlset' . $namespace . '></urlset>';
    $xml_frame = $xml_header . $xml_root;
    $xml = new SimpleXMLElement($xml_frame);
    // Add video entries
    while ($row = $db->FetchObj($result)) {
        $video = new Video($row->video_id);
        $url = $xml->addChild('url');
        $url->addChild('loc', $video->url . '/');
        $block = $url->addChild('video:video', '', 'video');
        $block->addChild('content_loc', $config->flv_url . '/' . $video->filename . '.flv');
        $block->addChild('thumbnail_loc', $config->thumb_url . '/' . $video->filename . '.jpg');
        $block->addChild('title', $video->title);
        $block->addChild('description', $video->description);
        $block->addChild('rating', Rating::GetFiveScaleRating($row->video_id));
        $block->addChild('view_count', $video->views);
        $block->addChild('publication_date', Functions::DateFormat('Y-m-d', $video->date_created));
        foreach ($video->tags as $_value) {
            $block->addChild('tag', $_value);
        }
        $block->addChild('category', $row->cat_name);
        $block->addChild('family_friendly', 'yes');
        $block->addChild('duration', Functions::DurationInSeconds($video->duration));
    }
} else {
    App::Throw404();
}
// Output XML
Plugin::Trigger('video_sitemap.output');
header("Content-type: text/xml");
echo $xml->asXML();

    $query = "SELECT video_id FROM " . DB_PREFIX . "videos WHERE MATCH(title, tags, description) AGAINST ('{$search_terms}') AND status = 'approved' AND private = '0' AND video_id != " . View::$vars->video->video_id . " LIMIT 9";
    View::$vars->result_related = $db->Query($query);
} else {
    // Use LIKE query
    $tags = View::$vars->video->tags;
    foreach ($tags as $key => $tag) {
        $tag = $db->Escape($tag);
        $sub_queries[] = "video_id IN (SELECT video_id FROM " . DB_PREFIX . "videos WHERE title LIKE '%{$tag}%' OR description LIKE '%{$tag}%' OR tags LIKE '%{$tag}%')";
    }
    $sub_queries = implode(' OR ', $sub_queries);
    $query = "SELECT video_id FROM " . DB_PREFIX . "videos WHERE ({$sub_queries}) AND status = 'approved' AND private = '0' AND video_id != " . View::$vars->video->video_id . " LIMIT 9";
    View::$vars->result_related = $db->Query($query);
}
Plugin::Trigger('play.load_suggestions');
### Retrieve comment count
$query = "SELECT COUNT(comment_id) FROM " . DB_PREFIX . "comments WHERE video_id = " . View::$vars->video->video_id . " AND status = 'approved'";
Plugin::Trigger('play.comment_count');
$result_comment_count = $db->Query($query);
$comment_count = $db->FetchRow($result_comment_count);
View::$vars->comment_count = $comment_count[0];
### Retrieve comments
$query = "SELECT comment_id FROM " . DB_PREFIX . "comments WHERE video_id = " . View::$vars->video->video_id . " AND status = 'approved' ORDER BY comment_id DESC LIMIT 0, 5";
Plugin::Trigger('play.load_comments');
$result_comments = $db->Query($query);
View::$vars->comment_list = array();
while ($row = $db->FetchObj($result_comments)) {
    View::$vars->comment_list[] = $row->comment_id;
}
// Output Page
Plugin::Trigger('play.before_render');
View::Render('play.tpl');

            View::$vars->data['email'] = htmlspecialchars(trim($_POST['email']));
        } else {
            View::$vars->errors['email'] = Language::GetText('error_email_unavailable');
        }
    } else {
        View::$vars->errors['email'] = Language::GetText('error_email');
    }
    ### Create user if no errors were found
    if (empty(View::$vars->errors)) {
        View::$vars->data['confirm_code'] = User::CreateToken();
        View::$vars->data['status'] = 'new';
        View::$vars->data['password'] = md5(View::$vars->data['password']);
        Plugin::Trigger('register.before_create');
        User::Create(View::$vars->data);
        View::$vars->message = Language::GetText('success_registered');
        View::$vars->message_type = 'success';
        $replacements = array('confirm_code' => View::$vars->data['confirm_code'], 'host' => HOST, 'sitename' => $config->sitename);
        $mail = new Mail();
        $mail->LoadTemplate('welcome', $replacements);
        $mail->Send(View::$vars->data['email']);
        Plugin::Trigger('register.create');
        unset(View::$vars->data);
    } else {
        View::$vars->message = Language::GetText('errors_below');
        View::$vars->message .= '<br /><br /> - ' . implode('<br /> - ', View::$vars->errors);
        View::$vars->message_type = 'error';
    }
}
// Output Page
Plugin::Trigger('register.before_render');
View::Render('register.tpl');

<?php

// Include required files
include_once dirname(dirname(dirname(__FILE__))) . '/config/bootstrap.php';
App::LoadClass('User');
// Establish page variables, objects, arrays, etc
View::InitView('upload_complete');
Plugin::Trigger('upload_complete.start');
Functions::RedirectIf(View::$vars->logged_in = User::LoginCheck(), HOST . '/login/');
App::EnableUploadsCheck();
View::$vars->user = new User(View::$vars->logged_in);
### Verify user completed upload process
if (isset($_SESSION['upload'])) {
    unset($_SESSION['upload']);
} else {
    header('Location: ' . HOST . '/myaccount/upload/video/');
    exit;
}
// Output page
Plugin::Trigger('upload_complete.before_render');
View::Render('myaccount/upload_complete.tpl');

            View::$vars->data['private_url'] = htmlspecialchars(trim($_POST['private_url']));
            View::$vars->private_url = View::$vars->data['private_url'];
        } catch (Exception $e) {
            View::$vars->errors['private_url'] = Language::GetText('error_private_url');
        }
    } else {
        View::$vars->data['private'] = '0';
        View::$vars->data['private_url'] = '';
        View::$vars->private_url = Video::GeneratePrivate();
    }
    // Update video if no errors were made
    if (empty(View::$vars->errors)) {
        View::$vars->video->Update(View::$vars->data);
        View::$vars->message = Language::GetText('success_video_updated');
        if (View::$vars->video->private == '1') {
            View::$vars->private_url = View::$vars->video->private_url;
        }
        View::$vars->message_type = 'success';
        Plugin::Trigger('edit_video.edit');
    } else {
        View::$vars->message = Language::GetText('errors_below');
        View::$vars->message .= '<br /><br /> - ' . implode('<br /> - ', View::$vars->errors);
        View::$vars->message_type = 'error';
    }
}
### Populate categories dropdown
$query = "SELECT cat_id, cat_name FROM " . DB_PREFIX . "categories";
View::$vars->result_cat = $db->Query($query);
// Output page
Plugin::Trigger('edit_video.before_render');
View::Render('myaccount/edit_video.tpl');

    View::$vars->video_url = View::$vars->video->url;
    $url = HOST . '/videos/' . View::$vars->video->video_id . '/comments';
} else {
    if (!empty($_GET['private']) && ($video_id = Video::Exist(array('status' => 'approved', 'private_url' => $_GET['private'])))) {
        View::$vars->video = new Video($video_id);
        View::$vars->private = true;
        View::$vars->video_url = HOST . '/private/videos/' . View::$vars->video->private_url;
        $url = HOST . '/private/comments/' . View::$vars->video->private_url;
    } else {
        App::Throw404();
    }
}
// Retrieve Video
View::$vars->meta->title = Functions::Replace(View::$vars->meta->title, array('video' => View::$vars->video->title));
// Retrieve comments count
$query = "SELECT comment_id FROM " . DB_PREFIX . "comments WHERE video_id = " . View::$vars->video->video_id . " ORDER BY comment_id DESC";
$result_count = $db->Query($query);
View::$vars->total_comments = $db->Count($result_count);
// Initialize pagination
View::$vars->pagination = new Pagination($url, View::$vars->total_comments, $records_per_page);
$start_record = View::$vars->pagination->GetStartRecord();
// Retrieve limited results
$query .= " LIMIT {$start_record}, {$records_per_page}";
$result = $db->Query($query);
View::$vars->comment_list = array();
while ($row = $db->FetchObj($result)) {
    View::$vars->comment_list[] = $row->comment_id;
}
// Output page
Plugin::Trigger('comments.before_render');
View::Render('comments.tpl');

if (!$logged_in) {
    App::Throw404();
}
$user = new User($logged_in);
$data = array();
/***********************
Handle page if submitted
***********************/
if (isset($_POST['submitted'])) {
    // Save update if no errors were found
    if (!empty($_POST['post']) && !ctype_space($_POST['post'])) {
        $data['post'] = htmlspecialchars(trim($_POST['post']));
        $data['user_id'] = $user->user_id;
        Plugin::Trigger('post.ajax.before_post_update');
        $post_id = Post::Create($data);
        $post = new Post($post_id);
        // Retrieve new formatted status updated
        View::InitView();
        ob_start();
        View::RepeatingBlock('post.tpl', array($post->post_id));
        $status_update = ob_get_contents();
        ob_end_clean();
        Plugin::Trigger('post.ajax.post_update');
        echo json_encode(array('result' => 1, 'msg' => (string) Language::GetText('success_status_updated'), 'other' => $status_update));
        exit;
    } else {
        echo json_encode(array('result' => 0, 'msg' => (string) Language::GetText('error_status_update')));
        exit;
    }
}
// END verify if page was submitted