"required|integer", "first_name"=>"required|string", "last_name"=>"required|string", 'email'=>['required', 'email'], 'password'=>'required|min:8|regex:'.$this->password_validation_rule, 'birth_date'=>'required|date_format:m/d/Y|before:18 years ago|after:-150 years', 'full_ssn'=>'required', 'street_no'=>'required|string|regex:'.$this->script_validation_rule, 'street_name'=>'required|regex:'.$this->script_validation_rule, 'city'=>'required|string|regex:'.$this->script_validation_rule, 'state'=>'required|string|regex:'.$this->script_validation_rule, 'zip_code'=>'required|string|regex:'.$this->script_validation_rule, 'ssn'=>'required', 'phone'=>'required|string|regex:'.$this->script_validation_rule, 'amount'=>'required|numeric', 'card_number'=>'required|regex:/^\d{15,20}$/', 'expiry'=>['required','string','regex:'.$this->RULE_EXPIRY_REGEX] ]; } public function messages() { return [ 'card_number.regex'=>'Value is invalid' ]; } }