Re: [support] Unserializing Data for Use in a View

I'm not an expert here, but I'm reading the coments differently than you are.

I think you should be working with $row->data ( or at least $row) and not with $output. That's got html in it, right?

Dave

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From: support-bounces@drupal.org [mailto:support-bounces@drupal.org] On Behalf Of Shai Gluskin Sent: Thursday, September 02, 2010 1:24 PM To: support@drupal.org Subject: [support] Unserializing Data for Use in a View

I'm creating a view of ubercart order products. I got the necessary data to be accessible to Views using Table Wizard (http://drupal.org/project/tw).

The product attribute info is stored serialized in the "data" field on the uc_order_products table. Here is an example of the raw serialized data:

a:5:{s:6:"kit_id";s:3:"570";s:6:"module";s:14:"uc_product_kit";s:10:"att ributes";a:2:{s:9:"Attending";a:1:{i:0;s:26:"Jane Doe, John Doe";}s:4:"Note";a:1:{i:0;s:45:"We are friends of Eric Smith and Sandy Smith";}}s:9:"shippable";s:1:"0";s:9:"unique_id";s:23:"4c7d632a8090c7.95 333579";}

I have no problem printing it out like above.

Unserialized it looks like this:

Array ( [kit_id] => 570 [module] => uc_product_kit [attributes] => Array ( [Attending] => Array ( [0] => Jane Doe, John Doe )

[Note] => Array ( [0] => We are friends of Eric Smith and Sandy Smith )

)

[shippable] => 0 [unique_id] => 4c7d632a8090c7.95333579 )

I want to print out: Jane Doe, John Doe

Here is what views-view-field.tpl.php has to say:

// $Id: views-view-field.tpl.php,v 1.1 2008/05/16 22:22:32 merlinofchaos Exp $ /** * This template is used to print a single field in a view. It is not * actually used in default Views, as this is registered as a theme * function which has better performance. For single overrides, the * template is perfectly okay. * * Variables available: * - $view: The view object * - $field: The field handler object that can process the input * - $row: The raw SQL result that can be used * - $output: The processed output that will normally be used. * * When fetching output from the $row, this construct should be used: * $data = $row->{$field->field_alias} * * The above will guarantee that you'll always get the correct data, * regardless of any changes in the aliasing that might happen if * the view is modified. */

This is what I'm putting in views-view-field.tpl.php:

$data = unserialize($output); print $data['Attending'][0];

Nothing gets returned.

What am I doing wrong?

thanks,

Shai