protected function getValidationRules(array $fields)
    {
        $validations = '';

        foreach ($fields as $field) {

            $rules = $field->getValidationRule();
            $customRules = $this->extractCustomValidationRules($rules);

            if (!empty($rules)) {

                if ($field->isFile()) {
                    $rules = array_filter($rules, function ($rule) {
                        return $rule != 'required';
                    });
                }

                if (!empty($customRules) || $field->isFile()) {

                    $standardRules = array_diff($rules, $customRules);
                    $shortCustomRules = $this->extractCustomValidationShortName($customRules);

                    $wrappedRules = array_merge(Helpers::wrapItems($standardRules), $shortCustomRules);
                    $validations .= sprintf("        '%s' => [%s],\n    ", $field->name, implode(',', $wrappedRules));
                } else {
                    $validations .= sprintf("        '%s' => '%s',\n    ", $field->name, implode('|', $rules));
                }
            }
        }

        return $validations;
    }
protected function getValidationRules(array $fields)
    {
        $validations = '';

        foreach ($fields as $field) {

            $rules = $field->getValidationRule();
            $customRules = $this->extractCustomValidationRules($rules);

            if (!empty($rules)) {

                if ($field->isFile()) {
                    $rules = array_filter($rules, function ($rule) {
                        return $rule != 'required';
                    });
                }

                if (!empty($customRules) || $field->isFile()) {

                    $standardRules = array_diff($rules, $customRules);
                    $shortCustomRules = $this->extractCustomValidationShortName($customRules);

                    $wrappedRules = array_merge(Helpers::wrapItems($standardRules), $shortCustomRules);
                    $validations .= sprintf("        '%s' => [%s],\n    ", $field->name, implode(',', $wrappedRules));
                } else {
                    $validations .= sprintf("        '%s' => '%s',\n    ", $field->name, implode('|', $rules));
                }
            }
        }

        return $validations;
    }
protected function getValidationRules ( array $ fields ) { $ validations = '' ; foreach ( $ fields as $ field ) { $ rules = $ field -> getValidationRule ( ) ; $ customRules = $ this -> extractCustomValidationRules ( $ rules ) ; if ( ! empty ( $ rules ) ) { if ( $ field -> isFile ( ) ) { $ rules = array_filter ( $ rules , function ( $ rule ) { return $ rule != 'required' ; } ) ; } if ( ! empty ( $ customRules ) || $ field -> isFile ( ) ) { $ standardRules = array_diff ( $ rules , $ customRules ) ; $ shortCustomRules = $ this -> extractCustomValidationShortName ( $ customRules ) ; $ wrappedRules = array_merge ( Helpers :: wrapItems ( $ standardRules ) , $ shortCustomRules ) ; $ validations .= sprintf ( "        '%s' => [%s],\n    " , $ field -> name , implode ( ',' , $ wrappedRules ) ) ; } else { $ validations .= sprintf ( "        '%s' => '%s',\n    " , $ field -> name , implode ( '|' , $ rules ) ) ; } } } return $ validations ; }
Gets laravel ready field validation format from a given string

@param string $validations

@return string
Gets laravel ready field validation format from a given string