如何在帶有閉包的原始Laravel查詢中使用多個占位符（？）

Question

這是我的代碼...

//Database:: find matching results in feeds table
$users_size = $this->holders($this->followed_users_id);
$slugs_size = $this->holders($this->followed_slugs_id);

$match_query = "select * from feeds " .
    "WHERE (user_id IN ($users_size)) " .
    "OR (target_id IN ($slugs_size) AND feedable_type = 'review') " .
    "ORDER BY created_at DESC;";

    $result = DB::select($match_query, $this->followed_users_id, $this->followed_slugs_id);

不用擔心（？）占位符，因為它們是根據需求動態生成的，並且$ this->followed_users_id和$this->followed_slugs_id是數組

結果是這個

Connection.php第655行中的QueryException：SQLSTATE [HY093]：無效的參數編號（SQL：從feed中選擇* WHERE（user_id IN（1,17））或（target_id IN（？，？）AND feedable_type ='review'）ORDER BY created_at DESC;）

Answer 1

我認為綁定必須在數組中，並作為select方法中的第二個參數

$bindings = array_merge($this->followed_users_id, $this->followed_slugs_id);

$result = DB::select($match_query, $bindings);