Hi, i have some filters in the index page of a listing, you can choose all
of the filters or just one, if i choose all of them they work fine but if i
only choose one it gives me a blank web page, here is the code:
/app/controllers/quotes_controller.php
function index() {
$this->Quote->recursive = 0;
$filters = array();
if(!empty($this->data['Quote']['desde']) &&
!empty($this->data['Quote']['hasta'])){
$filters[1] = "Quote.fevento BETWEEN
'".$this->data['Quote']['desde']."' AND
'".$this->data['Quote']['hasta']."'";
}
if(!empty($this->data['Quote']['cliente_id'])){
$filters[2] = "Quote.cliente_id =
".$this->data['Quote']['cliente_id'];
$this->set('cliente_id', $this->data['Quote']['cliente_id']);
$this->set('autocliente', $this->data['Quote']['autocliente']);
}
if(empty($filters)) {
$filters[3] = "WEEK(Quote.fevento) = WEEK(NOW())";
$this->set('cliente_id', '');
$this->set('autocliente', '');
}
$filters[4] = "Quote.status = 0";
$this->set('quotes', $this->paginate(null, $filters));
}
/app/views/quotes/index.ctp
<table cellpadding="0" cellspacing="0">
<tr>
<th><?php echo $this->Paginator->sort('user_id');?></th>
<th><?php echo $this->Paginator->sort('cliente_id');?></th>
<th><?php echo $this->Paginator->sort('fentrega');?></th>
<th><?php echo $this->Paginator->sort('fevento');?></th>
<th><?php echo $this->Paginator->sort('frecoleccion');?></th>
<th><?php echo $this->Paginator->sort('solicitante');?></th>
<th><?php echo 'Total'?></th>
<th><?php echo $this->Paginator->sort('created');?></th>
<th class="actions"><?php __('Actions');?></th>
</tr>
<?php
$i = 0;
foreach ($quotes as $quote):
$class = null;
if ($i++ % 2 == 0) {
$class = ' class="altrow"';
}
?>
<?php
$total = 0;
$subtotal = $quote['Quote']['subtotal'];
$descuento = $subtotal*$quote['Quote']['descuento']/100;
$flete = $quote['Quote']['flete'];
$iva = ($subtotal-$descuento+$flete)*$quote['Quote']['iva']/100;
$total_final = $subtotal-$descuento+$flete+$iva;
?>
<tr<?php echo $class;?>>
<td>
<?php echo $this->Html->link($quote['User']['username'],
array('controller' => 'users', 'action' => 'view', $quote['User']['id']));
?>
</td>
<td>
<?php echo $this->Html->link($quote['Cliente']['name'],
array('controller' => 'clientes', 'action' => 'view',
$quote['Cliente']['id'])); ?>
</td>
<td><?php echo $quote['Quote']['fentrega']; ?> </td>
<td><?php echo $quote['Quote']['fevento']; ?> </td>
<td><?php echo $quote['Quote']['frecoleccion']; ?> </td>
<td><?php echo $quote['Quote']['solicitante']; ?> </td>
<td><?php echo '$'.number_format($total_final,2); ?> </td>
<td><?php echo
$this->Time->format('d-m-Y',$quote['Quote']['created']); ?> </td>
<td class="actions">
<?php echo $this->Html->link(__('View', true), array('action' =>
'view', $quote['Quote']['id'])); ?>
<?php echo $this->Html->link(__('Edit', true), array('action' =>
'edit', $quote['Quote']['id'])); ?>
<?php echo $this->Html->link(__('Delete', true), array('action'
=> 'delete', $quote['Quote']['id']), null, sprintf(__('Are you sure you want
to delete # %s?', true), $quote['Quote']['id'])); ?>
</td>
</tr>
<?php endforeach; ?>
</table>
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