cakephp 2.2.2 pagination search condition - cakephp

Question

I am trying to add pagination in CakePHP 2.x with condition search in a form. However, in the View it doesn't give the next page with my condition. Here is my code:
Controller
public function result($palabraclave = null)
{
$this->layout = 'tempart';
$this->paginate = array(
'limit' => 5,
'order' => array(
'Articulo.created' => 'desc'),
'conditions'=>array("titulo like ?"=>"%".$this->data['Paginas']['palabraclave']."%")
)
$data = $this->paginate('Articulo');//Consulta a la base de datos
$this->set(compact('data'));
}
If I click "next" to see the next page result of the search, it doesn't pass on the pagination condition from page 1 to page 2. :(
View:
<div style="display: inline-block; width:70%;" id="test">
<?php foreach ($data as $da): ?>
<br />
<article>
<?php echo $this->Html->image('article_preview/mini_'.$da['Articulo']['imagen'], array('alt' => 'Hospital-Excel'))?>
<div style="text-align:left;">
<?php echo $this->Html->link("<h6 class='artnombre'>".$da['Articulo']['titulo']."<h6>", array('class'=>"artnombre",'action'=> 'articulo',$da['Articulo']['id']),array('escape' => false)); ?>
</div>
<br />
<p>
<?php echo $da['Articulo']['descripcion']; ?> <?php echo $this->Html->link('Read more ....', array('action'=> 'articulo',$da['Articulo']['id'])); ?>
<h5></h5>
</p>
<div class="puntoshorizontal" style="clear"></div>
</article>
<?php endforeach; ?>
<div style="text-align:center">
<?php
// Shows the page numbers
// Shows the next and previous links
echo $this->Paginator->prev('« Back', null, null, array('class' => 'disabled')) . " |";
echo $this->Paginator->numbers(). "| ";
echo $this->Paginator->next('Next »', null, null, array('class' => 'disabled'));
echo "<br />";
echo $this->Paginator->counter();
// prints X of Y, where X is current page and Y is number of pages
?>
</div>
</div>

Answer 1

a way to persist your search params on each page you should do the following:
After you post data, in your method you have $this->data['Paginas']['palabraClave'] then save it the the session. So in each subsequent call to /resultados/pag1,2,..n you get the value of palabra clave from the session.
Finally you would get something like:
public function resultados(){
$conditions = array();
if($this->Session->check('conditions')){
$conditions = $this->Session->read('conditions');
}
if(isset($this->data)){
$conditions = array("titulo LIKE" => "%".this->data['Paginas']'palabraclave']"%",));
//save to the session
$this->Session->write('conditions',$conditions);
}
$data = $this->painate('Articulo',$conditions);
$this->set('data');
}
This may need some adjust but the idea I think is clear.

Answer 2

Set your paginate conditions when calling the paginate method, like this:
$data = $this->paginate('Articulo', array(
"titulo LIKE" => "%" . $this->data['Paginas']['palabraclave'] . "%",
));
as opposed to in the paginate property.

Answer 3

this is example:
1: pass all URL arguments to paginator functions
$this->Paginator->options(array('url' => $this->passedArgs));
2: Common mistake: not keep condition search with paginate
if($this->data){
$this->passedArgs = array(
'name' => $this->data[‘User’]['name']
);
}else{
if(isset($this->passedArgs['name'])){
$this->data[‘User’]['name'] = $this->passedArgs['name'];
}else{
$this->data[‘User’]['name'] = ;
}
}