function createDoc()
{
global $titles, $authors, $categories, $tags;
$title = getRandomArrayItem($titles);
$author = getRandomArrayItem($authors);
$category = getRandomArrayItem($categories);
$articleTags = array();
$numOfTags = rand(1, 5);
for ($j = 0; $j < $numOfTags; $j++) {
$tag = getRandomArrayItem($tags);
if (!in_array($tag, $articleTags)) {
array_push($articleTags, $tag);
}
}
$publishedAt = new MongoDate(getRandomTimestamp());
$rating = mt_rand(1, 10);
return array('title' => $title, 'author' => $author, 'category' => $category, 'tags' => $articleTags, 'published_at' => $publishedAt, 'rating' => $rating);
}
function createDoc()
{
global $titulos, $autores, $categorias, $tags;
$titulo = getRandomArrayItem($titulos);
$autor = getRandomArrayItem($autores);
$categoria = getRandomArrayItem($categorias);
$articleTags = array();
$numOfTags = rand(1, 5);
for ($j = 0; $j < $numOfTags; $j++) {
$tag = getRandomArrayItem($tags);
if (!in_array($tag, $articleTags)) {
array_push($articleTags, $tag);
}
}
$publishedAt = new MongoDate(getRandomTimestamp());
$rating = mt_rand(1, 10);
return array('titulo' => $titulo, 'autor' => $autor, 'categoria' => $categoria, 'tags' => $articleTags, 'publicado_el' => $publishedAt, 'rating' => $rating);
}