How to prevent insert email if already exist with specific id in laravel?

Question

I have table in which i\'m trying to store email addresses. These email addresses will be save with user_id.

For example in email_list tabl

Answer 1

It is against of exist rule.
First of all, the exist rule check based on the condition the fields is avail or not.
I think, if we used it as opposite then it is useful for you.

Ex:-

     'email' => 'exists:email_list,email,user_id,!102'

i.e.,

     'email' => 'exists:email_list,email,user_id,!'. $user_id        

otherwise,

     'email' => 'exists:email_list,email,user_id,!'. Input::get(user_id)

while using Input & import the

    use Illuminate\Support\Facades\Input;        

and change message content
Please try these and reply what happened.. or is it work for you..?