Problem with the ModelDesignLayout->getLayout($route)

[fanha99]

hi,

the code inside this function is:

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "layout_route WHERE '" . $this->db->escape($route) . "' LIKE CONCAT(route, '%') AND store_id = '" . (int)$this->config->get('config_store_id') . "' ORDER BY route ASC LIMIT 1");

the problem is: why we need to

$this->db->escape($route) . "' LIKE CONCAT(route, '%')

why not just using

$this->db->escape($route) . "' LIKE route

when dev make some new route like: product/products and design a new layout for it.
than the system will never display correct in this route,
the system will always apply the modules which is set to the layout product/product

reason: after

ORDER BY route ASC

it always return
product/product
product/products

note that:

'product/products' LIKE CONCAT('product/product', '%')

will return 1 mean true.

the same, if we set 2 new layout for page/todo and page/todo_all

the layout for page/todo_all will never work correctly.

[opencart]

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