[SOLVED] - in opencart 3.0.2 I can't save order number in subtotal

Hi Nightwing,

Did you end up resolving this problem ? I am having the same issue.

If I understand this correctly there is no fix, it is required to have the SUB-TOTAL as the first of all totals in the sort order otherwise totals like COUPONS with a sort order less than SUB-TOTAL will be not be shown in the checkout and excluded from the calculations ?

I have to say that this did the trick for me. Thanks!
My model file did not have the "total_" prefix.

nightwing wrote: ↑

Fri Mar 19, 2021 4:35 am

Hey sw!tch the below are in my files, I uninstalled the extension, cleared mod, cleared both caches and reinstalled, same effect.
sub_total.php (controller)

Code: Select all

    	if (isset($this->request->post['total_sub_total_sort_order'])) {
			$data['total_sub_total_sort_order'] = $this->request->post['total_sub_total_sort_order'];
		} else {
			$data['total_sub_total_sort_order'] = $this->config->get('total_sub_total_sort_order');
		}

sub_total.twig

Code: Select all

<input type="text" name="total_sub_total_sort_order" value="{{ total_sub_total_sort_order }}" placeholder="{{ entry_sort_order }}" id="input-sort-order" class="form-control" />

catalog > model (sub_total.php)

Code: Select all

'sort_order' => $this->config->get('total_sub_total_sort_order')

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sw!tch wrote: ↑

Fri Mar 19, 2021 4:17 am

You dont need the upload/install/opencart.sql change. Double check your changes again, its important you clear your theme cache as well.