在数组的php数组中统计相似值，并在新数组中添加唯一值

$originalArray = array(1, 2, 3, 4, 2, 3, 5, 6, 1, 4, 7);

$uniqueArray = array();

$tempArray = array_count_values($originalArray);

foreach ($tempArray as $value => $count) {
    $uniqueArray[] = array(
        'value' => $value,
        'count' => $count
    );
}