laravel validation check field equal something

Question

how to check a field is exactly equal to a string or number
I want to check a field named course_id is equal a field of database id in course database. now I want to check if course_id is equal to id.

For details go ahead in documentation laravel.com/docs/5.2/validation#rule-exists — Ali
– Ali, Commented Jun 23, 2016 at 5:41

Osama Sayed · Accepted Answer · 2016-06-21 21:29:25Z

1

You can validate it by using the exists validation rule:

$validationRules = ['course_id' => 'exists:course,id'];

answered Jun 21, 2016 at 21:29

Osama Sayed

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Laravel User · Accepted Answer · 2016-06-21 20:06:08Z

0

create rule as below and use validator on input

$rules = array(
        'id'    => 'exists:your_table_name'
    );

for more help https://laravel.com/docs/5.2/validation#rule-exists

answered Jun 21, 2016 at 20:06

Laravel User

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