Question

我的代码是：

$this->Product->id = $product_range_detail['Product']['id'];
    $product_neighbors_details = $this->Product->find('neighbors',array(
        'conditions'=>array('Product.is_active'=>1,'Product.is_deleted'=>0,'Product.parent_id'=>0),
        'order'=>'Product.display_order ASC',
        'fields'=>array('id','name','slug','display_order'),
        'value'=>$product_range_detail['Product']['id']
    ));

数组是这样的：

Array (
    [prev] =>
    [next] => Array (
        [Product] => Array (
            [id] => 130
            [name] => Polyurethane Foam
            [slug] => polyurethane-foam
            [display_order] => 1
        )
    )
)

但是接下来我需要接下来的流行和流行。我试图改变顺序，但它不起作用。

SQL查询也是这样的：

SELECT `Product`.`id`, `Product`.`name`, `Product`.`slug`,
`Product`.`display_order` FROM `mil_db`.`products` AS `Product`
WHERE `Product`.`is_active` = 1 AND `Product`.`is_deleted` = '0'
AND `Product`.`parent_id` = 0 AND `Product`.`id` < 124
ORDER BY `Product`.`id` DESC LIMIT 1

SELECT `Product`.`id`, `Product`.`name`, `Product`.`slug`,
`Product`.`display_order` FROM `mil_db`.`products` AS `Product`
WHERE `Product`.`is_active` = 1 AND `Product`.`is_deleted` = '0'
AND `Product`.`parent_id` = 0 AND `Product`.`id` > 124
ORDER BY `Product`.`id` ASC LIMIT 1

Answer 1

最后5小时后我得到了解决方案：

$this->Product->id = $product_range_detail['Product']['id'];
    $product_neighbors_details = array();
    $product_neighbors_details = $this->Product->find('neighbors',array(
        'conditions'=>array('Product.is_active'=>1,'Product.is_deleted'=>0,'Product.parent_id'=>$product_range_detail['Product']['parent_id']),
        'order'=>array('Product.display_order'),
        'fields'=>array('id','name','slug', 'display_order'),
        'field' => 'display_order', 'value' => $product_range_detail['Product']['display_order']
    ));

实际上如果我没有设置字段值，那么默认情况下将php作为字段使用。

CakePHP：找到邻居给错了数组

1 个答案: