zikula / core

     * (2) http://www.php.net/manual/en/language.oop5.cloning.php

     * (3) http://stackoverflow.com/questions/185934/how-do-i-create-a-copy-of-an-object-in-php

     */

    public function __clone()

    {

        // if the entity has no identity do nothing, do NOT throw an exception

        if (!($this->id)) {

            return;

        }

        // otherwise proceed

        // unset identifiers

        $this->setId(0);

        // reset workflow

        $this->resetWorkflow();

        $this->setCreatedBy(null);

        $this->setCreatedDate(null);

        $this->setUpdatedBy(null);

        $this->setUpdatedDate(null);

    }

}

     * (2) http://www.php.net/manual/en/language.oop5.cloning.php

     * (3) http://stackoverflow.com/questions/185934/how-do-i-create-a-copy-of-an-object-in-php

     */

    public function __clone()

    {

        // If the entity has an identity, proceed as normal.

        if ($this->id) {

            // unset identifiers

            $this->setId(0);

            // reset Workflow

            $this->resetWorkflow();

            $this->setCreatedDate(null);

            $this->setCreatedUserId(null);

            $this->setUpdatedDate(null);

            $this->setUpdatedUserId(null);

        }

        // otherwise do nothing, do NOT throw an exception!

    }

}