IMO you shouldnt reinvent the wheel (with design flaws in it), but re-use
best practice approaches via plugin form that have been working
for many years with ease:
https://github.com/CakeDC/search is the de facto standard for easy
filtering of your paginated data
Mark
Am Donnerstag, 19. Februar 2015 15:02:10 UTC+1 schrieb ajt:
>
> Hi,
>
> In cakephp I can add search filters and change the post vars into Get as
> below. This works fine. My problem is how do go to another page found from
> the list of searches and return to the same page? All search filters are
> gone when i return as I am not storing them.
>
> eg I search for invoice 2 and get a list of searches. i click on link from
> the search and view a page. I then want to return to the same page with
> same page number for invoice 2?
>
> if (($this->request->is('post') ||$this->request->is('put'))&&
> isset($this->request->data['filter'])) {
>
> $filter_url['controller'] = $this->request->params['controller'];
> $filter_url['action'] = $this->request->params['action'];
> $filter_url['page'] = 1;
> // for each filter we will add a GET parameter for the generated
> urlforeach($this->data['Filter'] as $name => $value){
> if($value){
> $filter_url[$name] = urlencode($value);
> }} //Post params are now GET paramatersreturn
> $this->redirect($filter_url);
> }//isset
>
>
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