Cakephp分頁如何使用或條件

Question

我正在嘗試使用分頁器組件中的搜索來過濾配方。 但它僅在配方表的標題列中搜索。 我希望它也搜索配方表的正文列和標簽列。

在控制器中

$this->Paginator->settings = $this->paginate;
$this->Paginator->settings['limit']=$this->pageLimit;
$this->Paginator->settings['maxLimit']=$this->maxLimit;
$this->Paginator->settings['conditions'] = $this->Recipe->parseCriteria($this->Prg->parsedParams());

當我查看$this->Paginator->settings['conditions']它看起來像這樣

Array
(
    [Recipe.title LIKE] => %chocolate%
)

我想擴展條件，以便也查看配方表的多個列，例如Recipe.title LIKE ， Recipe.body LIKE和Recipe.tags LIKE 。

Answer 1

您需要在模型中使用自定義函數。

public $filterArgs = array(
    'filter' => array(
        'type' => 'query',
        'method' => 'orConditions'
    ),
);

public function orConditions($data = array()) {
    $filter = $data['filter'];
    $condition = array(
        'OR' => array(
            $this->alias . '.title LIKE' => '%' . $filter . '%',
            $this->alias . '.body LIKE' => '%' . $filter . '%',
            $this->alias . '.body LIKE' => '%' . $filter . '%',
        )
    );
    return $condition;
}