如何在cakephp 3

Question

我在cakephp3中使用分页组件进行排序

<?php echo $this->Paginator->sort('field');?>

在模特中，我加入了多个模型

        $this->table('orders');
        $this->primaryKey('order_id');
        $this->hasMany('Customers');
        $this->belongsTo('Customers', [
               'foreignKey' => 'fk_customerid',
               'joinType' => 'LEFT',
               'dependent' => true,
           ]);
        $this->hasMany('Users');
        $this->belongsTo('Users', [
            'foreignKey' => 'fk_userid',
            'joinType' => 'LEFT',
            'dependent' => true,
        ]);

在控制器中 - ＆gt;公共职能指数有

$getOrders = $this->Orders->find('all')
                ->contain([
                    'Customers' => function ($q) {
                        return $q
                            ->select(['customer_name']);

                    },
                    'Users' => function ($q) {
                        return $q
                            ->select(['firstname','lastname']);
                    }
                ])
                ->limit($this->per_page);

然后，如何使用paginate component.thanks

设置客户名称的排序

Answer 1

在cakephp3中，关联模型排序在控制器中使用'sortWhitelist'：

$this->paginate = ['sortWhitelist' => [comma seprated names of your fiels],'limit' =>give pagelimit];

 $this->set('getorder', $this->paginate($getOrders));