Can't use validate with regex_match[]

[HieuPT7]

Hi
I use pattern = "/^(01[2689]|09)[0-9]{8}$/" , regex phone number of Viet Nam but it not work

https://bcit-ci.github.io/CodeIgniter4/libraries/validation.html
My Code

$validate->setRules([
            'phone' => [
                'label'  => 'Phone Number',
                'rules'  => 'regex_match[/^(01[2689]|09)[0-9]{8}$/]'
            ]
        ]);

Thanks !!

[lonnieezell]

Did it crash, or just not give the results you intended? If it crashed, what error did it throw?

Can you provide a phone number (fake preferred) that it should match?

[HieuPT7]

An error occured by the character ] in regex pattern.

i tested print_r($pattern) in function regex_match on file system/Validation/FormatRules.php then it not match with input pattern.

Phone number: https://github.com/datnq/Vietnamese-mobile-carrier

Thanks

[jinmarcus]

'rules' => 'required|min_length[2]|max_length[20]|regex_match[/^(01[2689]|09)[0-9]{8}$/]'
in regex_match
If the ' | ' symbol is contained, it will be truncated

@lonnieezell

[jinmarcus]

I think it should be designed this way
[
'phone' => [
'label' => 'Phone Number',
'rules' => [
required => true,
regex_match => '/^(01[2689]|09)[0-9]{8}$/'
]
]
]

This is more reasonable

@lonnieezell

[lonnieezell]

@jinmarcus did this work in CI3? Trying to figure out if I broke something in the conversion.

[andreifurrnica]

@lonnieezell it didn't. i just tested it