记录多对多关系 Laravel 8

Posted 2023-03-15

【中文标题】记录多对多关系 Laravel 8

【英文标题】：Record many-to-many relationships Laravel 8

【发布时间】：2021-08-21 20:59:48

【问题描述】：

我有这2张与Many to Mutos相关的表，以及它们之间的数据透视表，我是这样正常记录的，但我不知道如何建立这些值之间的关系。

每家银行记录7条记录，每周7天，每天都有开、关时间。

如何使这种关系自动进行？

public function createShop()
    
        $schedules = [
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
            ['start' => now(),'end' => now()],
        ];

        $daysweeks = [
            ['name' => 'Segunda-Feira'],
            ['name' => 'Terça-Feira'],
            ['name' => 'Quarta-Feira'],
            ['name' => 'Quinta-Feira'],
            ['name' => 'Sexta-Feira'],
            ['name' => 'Sábado'],
            ['name' => 'Domingo'],
        ];

        $schedule = Schedules::insert($schedules);
        $daysweek = DaysWeek::insert($daysweeks);

        $daysweek->schedule()->sync($schedule);

    

【问题讨论】：

定义自动。

【参考方案1】：

我的问题代码也是如此

foreach ($daysweeks as $daysweek) 

            $getShopDaySchedule = ShopDaySchedule::create([
                'shop_id' => $selectShop->id,
                'enable' => 0
            ]);

            $getDay = $getShopDaySchedule->daysWeeks()->create($daysweek);

            $getDay->allSchedules()->create($schedules);