douhua9726 2018-05-19 22:55
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Laravel hasManyThrough错误withCount和good - > count()

I have hasManyThrough relation.

public function orders()
{
    return $this->hasManyThrough(Order::class, Customer::class, 'email', 'customer_id', 'email', 'email');
}

Now after something like that...

{{ $user->orders->count() }}

enter image description here

I get 14 orders for defined user. It's good. But...

After similar code...

User::withCount('orders')...

Count is different for the same user.

I see error in debugbar sql info.

enter image description here

Should be users.email = customers.email...

Is there a way to change it?

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  • dongpo1203 2018-05-19 23:58
    关注

    This has been fixed in Laravel 5.5.22: https://github.com/laravel/framework/pull/22071

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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