function collect_directories_and_files($path)
{
# Retrieve directories and files inside the given path.
# Also, `scandir()` already sorts the directory entries.
$entries = scandir($path);
return array_partition($entries, function ($entry) {
return is_dir($entry);
});
}
/**
* @test
*/
public function it_tests_array_partition()
{
$this->assertEquals([[1, 3, 5], [2, 4, 6]], array_partition([1, 2, 3, 4, 5, 6], function ($a) {
return $a % 2 === 1;
}));
list($odd, $even) = array_partition([1, 2, 3, 4, 5, 6], function ($a) {
return $a % 2 === 1;
});
$this->assertEquals([$odd, $even], [[1, 3, 5], [2, 4, 6]]);
$this->assertEquals([[], []], array_partition([], function ($e) {
return $e % 2 === 0;
}));
}
<?php
$regraBiblia = new Biblia();
$versao = $regraBiblia->pegarVersao();
?>
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title"><i class="icon icon-book"></i> Novo Testamento</h3>
</div>
<div class="panel-body">
<div class="row">
<?php
$livros = $regraBiblia->listarLivro(NOVO_TESTAMENTO);
?>
<?php
$colunas = array_partition($livros, 3);
?>
<?php
foreach ($colunas as $coluna) {
?>
<div class="col-md-4">
<ul style="font-size: 120%">
<?php
foreach ($coluna as $id => $livro) {
?>
<li><a href="<?php
echo "/{$versao}/nt/{$livro->id_livro}";
?>
"><?php
echo $livro->nome;
?>
