Validation Exceptions

[SmolSoftBoi]

Validation throws an exception for alpha_dash and is_natural_no_zero rules (and likely other rules) when a null value is passed, but should allow null as the value.

Also throws an exception for required_without when an array value is passed, but should allow array values.

Example:

$data = [
    'eventId' => '1',
    'donationPrice' => '2',
    'charityKey' => 'samaritans',
    'user' => [
        'firstName' => 'Kristian',
        'lastName' => 'Matthews',
        'email' => 'guest@me.com',
        'phone' => '',
    ],
    'tickets' => [
        [
            'name' => 'Guest 1',
            'allergies' => '',
        ],
        [
            'name' => 'Guest 2',
            'allergies' => '',
        ],
    ],
    'card' => [
        'paymentProcessorKey' => 'stripe',
        'thirdPartyCardId' => 'tok_…',
    ],
]

$rules = [
    'eventId'       => 'required_without[eventKey]|is_natural_no_zero',
    'eventKey'      => 'required_without[eventId]|alpha_dash',
    'paymentId'     => 'required_without[card]|is_natural_no_zero',
    'charityId'     => 'required_without[charityKey]|is_natural_no_zero',
    'charityKey'    => 'required_without[charityId]|alpha_dash',
    'userId'        => 'required_without[user]|is_natural_no_zero',
    'donationPrice' => 'decimal|greater_than_equal_to[0]',
    'card'          => 'required_without[paymentId]',
    'user'          => 'required_without[userId]'
]