public function getDocs()
{
// Handle order by.
$order_field = Input::get('order', 'updated_at');
$order_dir = Input::get('order_dir', 'DESC');
// Handle pagination.
$limit = null;
$offset = null;
$title = null;
if (Input::has('limit')) {
$limit = Input::get('limit');
if (Input::has('page')) {
$offset = (Input::get('page') - 1) * Input::get('limit');
}
}
// Activity is a wholly different beast right now, requiring complicated
// queries.
if ($order_field === 'activity') {
// TODO: Make this handle DESC order, maybe?
$docs = Doc::getActive($limit, $offset);
} else {
$doc = Doc::getEager()->orderBy($order_field, $order_dir)->where('private', '!=', '1')->where('is_template', '!=', '1');
if (Input::has('category')) {
$doc = Doc::getEager()->whereHas('categories', function ($q) {
$category = Input::get('category');
$q->where('categories.name', 'LIKE', "%{$category}%");
})->where('private', '!=', '1')->where('is_template', '!=', '1');
}
if (isset($limit)) {
$doc->take($limit);
if (isset($offset)) {
$doc->skip($offset);
}
}
if (Input::has('title')) {
$title = Input::get('title');
$doc->where('title', 'LIKE', "%{$title}%");
}
$docs = $doc->get();
}
$return_docs = array();
if ($docs) {
foreach ($docs as $doc) {
$doc->enableCounts();
$return_doc = $doc->toArray();
$return_doc['updated_at'] = date('c', strtotime($return_doc['updated_at']));
$return_doc['created_at'] = date('c', strtotime($return_doc['created_at']));
$return_docs[] = $return_doc;
}
}
return Response::json($return_docs);
}
public static function getActive($num, $offset)
{
// Defaults to limit 10 because of the expense here.
if (!$num) {
$num = 10;
}
if (!$offset) {
$offset = 0;
}
$docIds = DB::select(DB::raw("SELECT doc_id, SUM(num) AS total FROM (\n SELECT doc_id, COUNT(*) AS num\n FROM annotations\n GROUP BY doc_id\n UNION ALL\n SELECT doc_id, COUNT(*) AS num\n FROM comments\n GROUP BY doc_id\n UNION ALL\n SELECT annotations.doc_id, COUNT(*) AS num\n FROM annotation_comments\n INNER JOIN annotations\n ON annotation_comments.annotation_id = annotations.id\n GROUP BY doc_id\n\n ) total_count\n LEFT JOIN docs on doc_id = docs.id\n WHERE docs.private != 1\n GROUP BY doc_id\n ORDER BY total DESC\n LIMIT :offset, :limit"), array(':offset' => $offset, ':limit' => $num));
$docArray = [];
//Create array of [id => total] for each document
foreach ($docIds as $docId) {
$docArray[$docId->doc_id] = $docId->total;
}
$docs = false;
if (count($docArray) > 0) {
//Grab out most active documents
$docs = Doc::getEager()->whereIn('id', array_keys($docArray))->get();
//Set the sort value to the total count
foreach ($docs as $doc) {
$doc->participationTotal = $docArray[$doc->id];
}
//Sort by the sort value descending
$docs = $docs->sortByDesc('participationTotal');
}
return $docs;
}