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Rev 1 Rev 1441
Línea 362... Línea 362...
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     * Helper method to set the path.
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     * Helper method to set the path.
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     *
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     *
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     * @param competency $parent The parent competency object.
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     * @param competency $parent The parent competency object.
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     * @return void
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     * @return void
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     */
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     */
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    protected function set_new_path(competency $parent = null) {
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    protected function set_new_path(?competency $parent = null) {
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        $path = '/0/';
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        $path = '/0/';
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        if ($this->get('parentid')) {
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        if ($this->get('parentid')) {
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            $parent = $parent !== null ? $parent : $this->get_parent();
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            $parent = $parent !== null ? $parent : $this->get_parent();
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            $path = $parent->get('path') . $this->get('parentid') . '/';
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            $path = $parent->get('path') . $this->get('parentid') . '/';
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        }
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        }