Bug: Model update() only set first array value

[andresyebenes]

Describe the bug
When updating a Model with more than 1 array values, it only updates the first value (for first column) in the database.

CodeIgniter 4 version
CodeIgniter 4.0.4

Affected module(s)
CodeIgniter\Model

Expected behavior, and steps to reproduce if appropriate
Code used from the Controller:

$db = \Config\Database::connect();
$data = [
    'is_allowed' => 1,
    'is_dismissed' => 0
];
$questionsModel = new \App\Models\QuestionsModel();
$questionsModel->update(intval($id), $data);

d($data);
d($db->getLastQuery()->getQuery());

And:

$db = \Config\Database::connect();
$questionsModel = new \App\Models\QuestionsModel();
$questionsModel->where('id', $id)
        ->set($data)
        ->update();

d($data);
d($db->getLastQuery()->getQuery());

Both methods for updating mutiple columns are printing this query;
UPDATE questions SET is_allowed = 1, updated_at = '2020-10-13 12:17:50' WHERE questions.id IN (1)

And:

UPDATE questions SET is_allowed = 1, updated_at = '2020-10-13 12:17:50' WHERE id = '1'

Expected query should be:
UPDATE questions SET is_allowed = 1, is_dismissed = 0, updated_at = '2020-10-13 12:17:50' WHERE id = '1'

Context

• OS: Linux
• Web server Apache 2
• PHP version: PHP 7.4.6

[michalsn]

Are you sure you added is_dismissed to the Model's $allowedFields array?

[andresyebenes]

Well, you're right, I didn't add it to $allowedFields.

Thank you!