Save multilang Configuration

[PhpMadman]

Hello, this is how I currently save my 2 multilang values.

Isn't there a better way?

Prestashop set the post name to PS_MOD_ORDTPL_INV_invoice_1 or PS_MOD_ORDTPL_INV_invoice_2

And this was the only way I could think of to collect the array of id/values to save.

 

	private function updateConfig()
	{
		$tpl_names_inv = array();
		$tpl_names_des = array();

		foreach ($_POST as $opt => $value)
		{
			if (strpos($opt, 'PS_MOD_ORDTPL_INV_') !== false)
				$tpl_names_inv[$opt] = $value;
			elseif (strpos($opt, 'PS_MOD_ORDTPL_DES_') !== false)
				$tpl_names_des[$opt] = $value;
		}

		$this->setTemplateConfig($tpl_names_inv,'invoice');
		$this->setTemplateConfig($tpl_names_des,'delivery-slip');

	}

	private function setTemplateConfig($tpl_names, $type)
	{
		$templates = array();
		$tplConf = array(
			'invoice' => 'PS_MOD_ORDTPL_INV_',
			'delivery-slip' => 'PS_MOD_ORDTPL_DES_',
		);
		foreach ($this->getTemplateModels($type) as $tpl)
		{
			$templates[$tplConf[$type].$tpl['value']] = array();
			foreach ($tpl_names as $conf_tpl => $value)
			{
				if (strpos($conf_tpl, $tplConf[$type].$tpl['value'].'_') !== false)
				{
					$id_lang = str_replace($tplConf[$type].$tpl['value'].'_', '', $conf_tpl);
					$templates[$tplConf[$type].$tpl['value']][$id_lang] = $value;
				}
			}
			// save each template with an array of values
			Configuration::updateValue($tplConf[$type].$tpl['value'], $templates[$tplConf[$type].$tpl['value']]);
		}
	}