webservice/application/models/AssoActes.php

<?php
class Application_Model_AssoActes extends Zend_Db_Table_Abstract
{
    protected $_name = 'asso_actes';
	protected $_schema = 'jo';

	public function insert(array $data)
    {
        // Ajout d'un timestamp
        if (empty($data['dateInsert'])) {
            $data['dateInsert'] = date('Y-m-d H:i:s');
        }
        return parent::insert($data);
    }
}