Я получаю странные результаты из моего запроса.Числа далеко, и я не могу понять, почему.
Вот структура таблицы для таблиц, используемых в запросе:
CREATE TABLE IF NOT EXISTS `bookings` (
`id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`customer_id` int(11) DEFAULT NULL,
`payment_method_id` int(11) DEFAULT NULL,
`date` varchar(191) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`time` varchar(191) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`details` text COLLATE utf8mb4_unicode_ci,
`ip` varchar(191) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`status` varchar(191) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'Complete',
`booked_at` timestamp NULL DEFAULT NULL,
`created_at` timestamp NULL DEFAULT NULL,
`updated_at` timestamp NULL DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=5 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS `booking_products` (
`id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`booking_id` int(11) NOT NULL,
`product_id` int(11) NOT NULL,
`amount` int(11) NOT NULL,
`price_subtotal` varchar(191) COLLATE utf8mb4_unicode_ci NOT NULL,
`price_total` varchar(191) COLLATE utf8mb4_unicode_ci NOT NULL,
`created_at` timestamp NULL DEFAULT NULL,
`updated_at` timestamp NULL DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS `booking_services` (
`id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`booking_id` int(11) NOT NULL,
`service_id` int(11) NOT NULL,
`reservations` int(11) NOT NULL,
`price_subtotal` varchar(191) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`price_total` varchar(191) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
`created_at` timestamp NULL DEFAULT NULL,
`updated_at` timestamp NULL DEFAULT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=8 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
CREATE TABLE IF NOT EXISTS `payment_methods` (
`id` int(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`name` varchar(191) COLLATE utf8mb4_unicode_ci NOT NULL,
`created_at` timestamp NULL DEFAULT NULL,
`updated_at` timestamp NULL DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `payment_methods_name_unique` (`name`)
) ENGINE=MyISAM AUTO_INCREMENT=7 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
Вот мой запрос:
return DB::table('bookings')
->selectRaw('payment_methods.name, count(bookings.id) as bookings, (sum(booking_services.price_subtotal) + sum(booking_products.price_subtotal)) as subtotal')
->join('booking_services', 'booking_services.booking_id', '=', 'bookings.id')
->join('booking_products', 'booking_products.booking_id', '=', 'bookings.id')
->join('payment_methods', 'payment_methods.id', '=', 'bookings.payment_method_id')
->where('bookings.status', 'Complete')
->whereBetween('bookings.booked_at', [$this->carbon_from, $this->carbon_to])
->groupBy('payment_methods.id')
->orderBy('payment_methods.name')
->get();
$this->carbon_from
и $this->carbon_to
- это углеродные объекты, которые работают нормально.
Я пытаюсь получить общее количество заказов и сумму price_subtotals для каждого метода оплаты.Похоже, что группируются продукты / услуги бронирования вместе, а не по каждому способу оплаты, как я хочу.
Я что-то здесь упускаю?
Редактировать: вот журнал запросов:
select payment_methods.name,
count(bookings.id) as bookings,
(sum(booking_services.price_subtotal) + sum(booking_products.price_subtotal)) as subtotal
from `bookings`
inner join `booking_services` on `booking_services`.`booking_id` = `bookings`.`id`
inner join `booking_products` on `booking_products`.`booking_id` = `bookings`.`id`
inner join `payment_methods` on `payment_methods`.`id` = `bookings`.`payment_method_id`
where `bookings`.`status` = ? and `bookings`.`booked_at` between ? and ?
group by `payment_methods`.`id`
order by `payment_methods`.`name` asc