\t\t\t{$question_add_comment}
\t\t</div>
\t</div>
</div>
HTML;
} else {
// brief view
elgg_load_library('answers:utilities');
// need it for brief view in group module
$score = answers_overall_rating($question);
if ($score > 1) {
$score_text = elgg_echo('answers:score:more');
} else {
$score_text = elgg_echo('answers:score:one');
}
$num_answers = answers_count_question_answers($question);
if ($num_answers > 1) {
$answers_text = elgg_echo('answers:answers');
} else {
$answers_text = elgg_echo('answers:answer');
}
$answers_link = elgg_view('output/url', array('text' => "<div>{$num_answers}</div>{$answers_text}", 'href' => $question->getURL() . '#question-answers'));
$rating_block = <<<HTML
<div class="rating-block float center">
\t<div class="briefscore">
\t\t<div class="pvs">{$score}</div>
\t\t{$score_text}
\t</div>
\t<div class="answers">
\t\t{$answers_link}
\t</div>
function answers_get_sorted_questions($owner_guid, $sort = 'newest')
{
$owner = get_entity($owner_guid);
$params = array('type' => 'object', 'subtype' => 'question');
$container_or_owner = elgg_instanceof($owner, 'group') ? 'container_guid' : 'owner_guid';
$params[$container_or_owner] = $owner_guid;
$unsorted_questions = elgg_get_entities($params);
if ($sort != 'newest') {
// elgg_get_entities already filter by dates. Doesn't need array_multisort.
$unsorted_ratings = array();
$unsorted_actions = array();
$unsorted_answers = array();
foreach ($unsorted_questions as $question) {
$unsorted_ratings[] = answers_overall_rating($question);
$unsorted_dates[] = $question->time_created;
$unsorted_actions[] = $question->last_action;
// @todo: answer question or vote answer update question last_action ?
$unsorted_answers[] = answers_count_question_answers($question);
}
if ($sort == 'votes') {
array_multisort($unsorted_ratings, SORT_DESC, $unsorted_dates, SORT_ASC, $unsorted_questions);
} else {
if ($sort == 'activity') {
array_multisort($unsorted_actions, SORT_DESC, $unsorted_ratings, SORT_DESC, $unsorted_questions);
} else {
if ($sort == 'unanswered') {
// @todo change to less answered ?
array_multisort($unsorted_answers, SORT_ASC, $unsorted_ratings, SORT_DESC, $unsorted_dates, SORT_ASC, $unsorted_questions);
}
}
}
}
return $unsorted_questions;
}
