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<?php
/**
* Displays the dropdown filter menu.
*
* @package Elgg
* @subpackage Core
* @author Curverider Ltd
* @link http://elgg.org/
*
*/
global $CONFIG;
// set variables
$page_owner = page_owner_entity();
if (!$page_owner) {
$page_owner = get_loggedin_user();
}
$filter_context = $vars['context']; // so we know if the user is looking at their own, everyone's or all friends
$type = $vars['type']; // get the object type
$mine_selected = '';
$all_selected = '';
$friend_selected = '';
$action_buttons = '';
$all_title = elgg_echo('all');
$mine_title = elgg_echo('mine');
$friend_title = elgg_echo('friends');
if (!($page_owner instanceof ElggGroup)){
if($filter_context == 'everyone') {
$all_selected = "class = 'selected'";
}
if($filter_context == 'mine') {
$mine_selected = "class = 'selected'";
}
if($filter_context == 'friends') {
$friend_selected = "class = 'selected'";
}
if($filter_context == 'action') {
// if this is an action page
}
}
// allow plugins to override default page handlers
if (isset($vars['all_link'])) {
$all_link = $vars['all_link'];
} else {
// @todo switch this over to proper page handling style
$all_link = "{$vars['url']}mod/$type/all.php";
}
if (isset($vars['mine_link'])) {
$mine_link = $vars['mine_link'];
} else {
$mine_link = "{$vars['url']}pg/$type/{$_SESSION['user']->username}";
}
if (isset($vars['friend_link'])) {
$friend_link = $vars['friend_link'];
} else {
$friend_link = "{$vars['url']}pg/$type/{$_SESSION['user']->username}/friends";
}
// must be logged in to see the filter menu and any action buttons
if ( isloggedin() ) {
// if we're not on an action page (add a bookmark, create a blog, upload a file etc), or a group page
if ( ($filter_context != 'action') && (get_context() != 'groups') ) {
$title = elgg_echo($type);
$title = "<div class='content_header_title'>".elgg_view_title($title)."</div>";
$page_filter = <<<EOT
<div class="elgg_horizontal_tabbed_nav margin_top">
<ul>
<li $all_selected><a href="$all_link">$all_title</a></li>
<li $mine_selected><a href="$mine_link">$mine_title</a></li>
<li $friend_selected><a href="$friend_link">$friend_title</a></li>
</ul>
</div>
EOT;
// action buttons
if(get_context() != 'bookmarks'){
$url = "{$CONFIG->wwwroot}pg/$type/{$page_owner->username}/new";
} else {
$url = "{$CONFIG->wwwroot}pg/$type/{$page_owner->username}/add";
}
$action_buttons = "<a href=\"{$url}\" class='action_button'>" . elgg_echo($type . ':new') . "</a>";
$action_buttons = "<div class='content_header_options'>".$action_buttons."</div>";
} elseif(get_context() == 'groups'){
$title = elgg_echo($type);
$title = "<div class='content_header_title'>".elgg_view_title( $title )."</div>";
$page_filter = '';
$url = "{$CONFIG->wwwroot}pg/groups/new/";
$action_buttons = "<a href=\"{$url}\" class='action_button'>" . elgg_echo($type . ':new') . "</a>";
$action_buttons = "<div class='content_header_options'>".$action_buttons."</div>";
} else { // we're on an action page - we'll just have a simple page title, and no filter menu
$title = elgg_echo($type);
$title = "<div class='content_header_title'>".elgg_view_title( $title )."</div>";
$page_filter = '';
}
}
?>
<!-- construct the page content area header -->
<div id="content_header" class="clearfloat">
<?php echo $title . $action_buttons; ?>
</div>
<?php echo $page_filter; ?>
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