protected function validateCategoryProduct()
    {
        $fields = array(
            'category_id' => $this->translation->text('Category'),
            'brand_category_id' => $this->translation->text('Brand'),
        );

        $errors = 0;

        foreach ($fields as $field => $label) {

            $value = $this->getSubmitted($field);

            if (!isset($value)) {
                continue;
            }

            if (!is_numeric($value)) {
                $errors++;
                $this->setErrorNumeric($field, $label);
                continue;
            }

            if (empty($value)) {
                continue;
            }

            $category = $this->category->get($value);

            if (empty($category['category_id'])) {
                $errors++;
                $this->setErrorUnavailable($field, $label);
            }
        }

        return empty($errors);
    }
protected function validateCategoryProduct()
    {
        $fields = array(
            'category_id' => $this->translation->text('Category'),
            'brand_category_id' => $this->translation->text('Brand'),
        );

        $errors = 0;

        foreach ($fields as $field => $label) {

            $value = $this->getSubmitted($field);

            if (!isset($value)) {
                continue;
            }

            if (!is_numeric($value)) {
                $errors++;
                $this->setErrorNumeric($field, $label);
                continue;
            }

            if (empty($value)) {
                continue;
            }

            $category = $this->category->get($value);

            if (empty($category['category_id'])) {
                $errors++;
                $this->setErrorUnavailable($field, $label);
            }
        }

        return empty($errors);
    }
protected function validateCategoryProduct ( ) { $ fields = array ( 'category_id' => $ this -> translation -> text ( 'Category' ) , 'brand_category_id' => $ this -> translation -> text ( 'Brand' ) , ) ; $ errors = 0 ; foreach ( $ fields as $ field => $ label ) { $ value = $ this -> getSubmitted ( $ field ) ; if ( ! isset ( $ value ) ) { continue ; } if ( ! is_numeric ( $ value ) ) { $ errors ++ ; $ this -> setErrorNumeric ( $ field , $ label ) ; continue ; } if ( empty ( $ value ) ) { continue ; } $ category = $ this -> category -> get ( $ value ) ; if ( empty ( $ category [ 'category_id' ] ) ) { $ errors ++ ; $ this -> setErrorUnavailable ( $ field , $ label ) ; } } return empty ( $ errors ) ; }
Validates product categories
@return boolean
Validates product categories