/**
* Add a menu item to the filter menu
*
* @param string $hook the name of the hook
* @param string $type the type of the hook
* @param \ElggMenuItem[] $return_value current return value
* @param mixed $params supplied params
*
* @return void|\ElggMenuItem[]
*/
public static function registerActivityTab($hook, $type, $return_value, $params)
{
if (!elgg_is_logged_in() || !elgg_in_context('activity')) {
return;
}
$tags = tag_tools_get_user_following_tags();
if (empty($tags)) {
return;
}
$selected = false;
if (strpos(current_page_url(), elgg_normalize_url('activity/tags')) === 0) {
$selected = true;
}
$return_value[] = \ElggMenuItem::factory(['name' => 'tags', 'text' => elgg_echo('tags'), 'href' => 'activity/tags', 'selected' => $selected, 'priority' => 9999]);
return $return_value;
}
<?php
$user = elgg_extract("entity", $vars, elgg_get_page_owner_entity());
if (empty($user) || !elgg_instanceof($user, "user")) {
return;
}
echo elgg_view_module("info", "", elgg_echo("tag_tools:notifications:description"));
$NOTIFICATION_HANDLERS = _elgg_services()->notifications->getMethodsAsDeprecatedGlobal();
$tags = tag_tools_get_user_following_tags($user->getGUID());
if (empty($tags)) {
echo elgg_view('output/longtext', array('value' => elgg_echo("tag_tools:notifications:empty")));
return;
}
elgg_require_js("tag_tools/notifications");
echo "<table class='elgg-table-alt'>";
// header with notification methods and delete
echo "<thead>";
echo "<tr><th> </th>";
foreach ($NOTIFICATION_HANDLERS as $method => $foo) {
echo "<th class='center'>" . elgg_echo('notification:method:' . $method) . "</th>";
}
echo "<th class='center'>" . elgg_echo("delete") . "</th>";
echo "</tr>";
echo "</thead>";
echo "<tbody>";
// all tags
foreach ($tags as $tag) {
$encoded_tag = htmlspecialchars($tag, ENT_QUOTES, "UTF-8", false);
echo "<tr>";
echo "<td>";
echo $encoded_tag;
<?php
/**
* activity stream based on tags
*/
elgg_gatekeeper();
elgg_set_page_owner_guid(elgg_get_logged_in_user_guid());
$tags = tag_tools_get_user_following_tags();
if (empty($tags)) {
forward('activity');
}
$name_ids = [];
foreach ($tags as $tag) {
$name_ids[] = elgg_get_metastring_id($tag);
}
$options = [];
$title = elgg_echo('tag_tools:activity:tags');
$type = preg_replace('[\\W]', '', get_input('type', 'all'));
$subtype = preg_replace('[\\W]', '', get_input('subtype', ''));
if ($subtype) {
$selector = "type={$type}&subtype={$subtype}";
} else {
$selector = "type={$type}";
}
if ($type != 'all') {
$options['type'] = $type;
if ($subtype) {
$options['subtype'] = $subtype;
}
}
$dbprefix = elgg_get_config('dbprefix');
/**
* Add a filter tab on the activity page
*
* @param string $hook the name of the hook
* @param string $type the type of the hook
* @param ElggMenuItem[] $return_value the current return value
* @param array $params supplied params
*
* @return ElggMenuItem[]
*/
function tag_tools_activity_filter_menu_hook_handler($hook, $type, $return_value, $params)
{
if (!elgg_in_context("activity") || !elgg_is_logged_in()) {
return $return_value;
}
$tags = tag_tools_get_user_following_tags();
if (empty($tags)) {
return $return_value;
}
$selected = false;
if (strpos(current_page_url(), elgg_normalize_url("activity/tags")) === 0) {
$selected = true;
}
$item = ElggMenuItem::factory(array("name" => "tags", "text" => elgg_echo("tags"), "href" => "activity/tags", "selected" => $selected, "priority" => 9999));
$return_value[] = $item;
return $return_value;
}
/**
* Add or remove a tag from the follow list of a user
*
* @param string $tag the tag to (un)follow
* @param int $user_guid the user to save the setting for
* @param bool $track add/remove the tag
*
* @return void
*/
function tag_tools_toggle_following_tag($tag, $user_guid = 0, $track = null)
{
if (empty($tag)) {
return;
}
$user_guid = sanitise_int($user_guid, false);
if (empty($user_guid)) {
$user_guid = elgg_get_logged_in_user_guid();
}
$user = get_user($user_guid);
if (empty($user)) {
return;
}
if ($track === null) {
$track = !tag_tools_is_user_following_tag($tag, $user_guid);
}
// remove the tag from the follow list
$ia = elgg_set_ignore_access(true);
elgg_delete_annotations(['guid' => $user_guid, 'limit' => false, 'annotation_name' => 'follow_tag', 'annotation_value' => $tag]);
tag_tools_remove_tag_from_notification_settings($tag, $user_guid);
elgg_set_ignore_access($ia);
// did the user want to follow the tag
if ($track) {
$user->annotate('follow_tag', $tag, ACCESS_PUBLIC);
}
// reset cache
tag_tools_get_user_following_tags($user_guid, true);
}
