Php Laravel连接表以从每个表中获取属性

我有三张桌子：

warehouses: id | warehouse_name 

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我正在尝试获取大量记录，并希望在视图中显示这些记录，如下所示：

good_name | warehouse_name | quantity |

什么是正确的查询，以获得这个结果与雄辩

好的车型

class Good extends Model
{

/**
 * Get the Good Quantity for this Good.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','good_id');
}

}

class Warehouse extends Model
{
/**
 * Get the Goods Quantity for this Warehouse.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','warehouse_id');
}

}

class Good_Quantity extends Model
{

/**
 * Get the Good's Info.
 */
public function good()
{
    return $this->belongsTo('App\Models\Good','good_id');
}

/**
 * Get the Good Quantity's Warehouse.
 */
public function warehouse()
{
    return $this->belongsTo('App\Models\Warehouse','warehouse_id');
}

}

仓库模型

class Good extends Model
{

/**
 * Get the Good Quantity for this Good.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','good_id');
}

}

class Warehouse extends Model
{
/**
 * Get the Goods Quantity for this Warehouse.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','warehouse_id');
}

}

class Good_Quantity extends Model
{

/**
 * Get the Good's Info.
 */
public function good()
{
    return $this->belongsTo('App\Models\Good','good_id');
}

/**
 * Get the Good Quantity's Warehouse.
 */
public function warehouse()
{
    return $this->belongsTo('App\Models\Warehouse','warehouse_id');
}

}

好的数量模型

class Good extends Model
{

/**
 * Get the Good Quantity for this Good.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','good_id');
}

}

class Warehouse extends Model
{
/**
 * Get the Goods Quantity for this Warehouse.
 */
public function good_quantities()
{
    return $this->hasMany('App\Models\Good_Quantity','warehouse_id');
}

}

class Good_Quantity extends Model
{

/**
 * Get the Good's Info.
 */
public function good()
{
    return $this->belongsTo('App\Models\Good','good_id');
}

/**
 * Get the Good Quantity's Warehouse.
 */
public function warehouse()
{
    return $this->belongsTo('App\Models\Warehouse','warehouse_id');
}

}

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首先，您可以将BelongToMany用于仓库和货物学习多对多关系：