如何在类别中的广告列表中显示自定义字段

Question

I have added custom fields from Admin panel and it is show on Ad's detail page, but I want to show on Listing Pages as well, can you tell me in with file/s I need to code, PHP file, CSS, or class file. and I dont know PHP coding, but know .Net. thanks in advance!

Answer 1

If I'm not mistaking, the Listing pages is the search page (where the list of items is displayed).

In order to do that you'll have to look for search or after_search hooks in oc-includes/osclass/controller/Search.php.

You'll need to have a DAO object too, this tutorial should get you started.

osc_add_hook('after_search', function() {
    if (osc_is_search_page()) {
        osc_reset_items();
        while(osc_has_items()) {
            $detail = // Get your discount info for osc_item_id()
            if(isset($detail['fk_i_item_id'])) {
                $result[osc_item_id()] = $detail;
            }
        }
        View::newInstance()->_exportVariableToView("your_plugin_name", $result);
        osc_reset_items();
    }
});

Then, in your theme search.php file, you can retrieve your discount info with something like this:

$discounts = __get("your_plugin_name");
while(osc_has_items()) {
    $discount = $discounts[osc_item_id()];
}