Cakephp分页如何使用或条件

Question

I am trying to filter recipes using a search in a paginator component. But it only searches in the title column of the recipes table. I want it to also search the body column and tags columns of the recipes table.

In controller

$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());

when I looked into the $this->Paginator->settings['conditions'] it looks like this

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

I want to extend the conditions to also look into multiple columns of the recipe table more like Recipe.title LIKE , Recipe.body LIKE and Recipe.tags LIKE .

Answer 1

You need to use custom function in your model.

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;
}