One-Page Checkout [Support Thread]

[lat9]

My apologies if this is a silly question, but how does this plugin differ from the Paypal Express Checkout that comes standard with Zencart?

This plugin provides a reformatting of the checkout pages, so instead of going from checkout_shipping to checkout_payment to checkout_confirmation your customers will normally see a consolidation of those three pages into a single checkout_one page. Depending on the payment methods that your store uses, your customers might also see a confirmation page.

Essentially, the checkout process gets a bit more streamlined by this plugin's processing.

[perfumbg]

Hello, I realy liked the idea of having one page checkout but not working for me.

I am using theme from themeforest and when i go to checkout i have these warnings

[16-Feb-2017 18:10:23 Europe/Sofia] Request URI: /v2/index.php?main_page=checkout_one_confirmation, IP address: 212.25.58.42
#1 zen_calculate_tax() called at [/home/xxxxxxx/public_html/v2/includes/classes/order.php:561]
#2 order->cart() called at [/home/xxxxxxx/public_html/v2/includes/classes/order.php:35]
#3 order->__construct() called at [/home/xxxxxxx/public_html/v2/includes/modules/pages/checkout_one_confirmation/header_php.php:112]
#4 require(/home/xxxxxxx/public_html/v2/includes/modules/pages/checkout_one_confirmation/header_php.php) called at [/home/xxxxxxx/public_html/v2/index.php:41]

[16-Feb-2017 18:10:23 Europe/Sofia] PHP Warning: A non-numeric value encountered in /home/xxxxxxx/public_html/v2/includes/functions/functions_taxes.php on line 172
[16-Feb-2017 18:10:23 Europe/Sofia] Request URI: /v2/index.php?main_page=checkout_one_confirmation, IP address: 212.25.58.42
#1 zen_calculate_tax() called at [/home/xxxxxxx/public_html/v2/includes/classes/order.php:562]
#2 order->cart() called at [/home/xxxxxxx/public_html/v2/includes/classes/order.php:35]
#3 order->__construct() called at [/home/xxxxxxx/public_html/v2/includes/modules/pages/checkout_one_confirmation/header_php.php:112]
#4 require(/home/xxxxxxx/public_html/v2/includes/modules/pages/checkout_one_confirmation/header_php.php) called at [/home/xxxxxxx/public_html/v2/index.php:41]

[16-Feb-2017 18:10:23 Europe/Sofia] PHP Warning: A non-numeric value encountered in /home/xxxxxxx/public_html/v2/includes/functions/functions_taxes.php on line 172

Does anybody encoutered the same problem and if yes did you managed to fix it?

Thank you.

[DrByte]

PHP Warning: A non-numeric value encountered in /home/xxxxxxx/public_html/v2/includes/functions/functions_taxes.php on line 172

I think that issue is resolved by making the change shown here: https://github.com/zencart/zencart/pull/1380/files ... and is a bug in Zen Cart that only occurs in newer PHP versions. It's not related to One Page Checkout specifically.

[diptimoy]

zencart 155e

getting this

Your order's details have changed. Please review the current values and re-submit.

Kindly help

[lat9]

zencart 155e

getting this

Your order's details have changed. Please review the current values and re-submit.

Kindly help

A teeny bit more information will help me help!

1. What template are you using?
2. Was this a fresh ZC 1.5.5e install or did you upgrade?
3. What shipping, order_total and payment modules are you using?

[gary-mbride]

Gary, since you've got the plugin installed on a clone (so you're the only customer accessing that "clone"), you could create me a debug-file and send it to me via PM.

It's important to note at which point the shipping doesn't get included in the total. Is it the very first time you "hit" the checkout_one page after you've logged in? I'm "assuming so", so:

1. Log off of the store front.
2. Log into your admin and set the One Page Checkout Settings, Debug to true.
3. Sign back into your storefront, place a product in your cart and click the Checkout button.

Does the symptom display itself at this point (i.e. no shipping selected)? If so, look in your store's /logs folder for a file named myDebug-one_page_checkout-xxx.log (the xxx is your customer_id), make a copy and PM that to me.

Thanks for your reply. Yes it happens either when I'm logged in and first click checkout or click checkout and then login. The radio button for 2nd class post is already selected and the sub-total and shipping are both show at the bottom of the page above the confirm order button, however the total shows the same amount as the sub-total (i.e. the shipping isn't added). I'll PM you the log file created at this stage. It's not a major problem and the total does go through once the order is confirmed.

Gary

[lat9]

Got the log, Gary, and it's weird. The shipping-method chosen (table2_table2) is set in the order, but it doesn't appear to be set into the session (and that's what's "confusing" the one-page checkout page's handling).

Do you have any plugin observers (files present in /includes/classes/observers) that might be performing that update?

[gary-mbride]

Got the log, Gary, and it's weird. The shipping-method chosen (table2_table2) is set in the order, but it doesn't appear to be set into the session (and that's what's "confusing" the one-page checkout page's handling).

Do you have any plugin observers (files present in /includes/classes/observers) that might be performing that update?

I have the Google recaptcha plugin on my site which includes an additional file in the observers folder called class.google_recaptcha.php which adds a recaptcha check on the contact page and create account pages. The only other file in this folder is the class.products_viewed_counter.php which I believe is part of the original install.

Thanks,
Gary

[lat9]

I've got a couple of updates available on the plugin's github repository, specifically to address the two issues that @frank18 identified:

1. Missing T&C block; if enabled, it's now displayed just above the submit button.
2. Support for eWay payment method, which seems to do a bit of a one-off in its handling of the process_button function.

These will be included in a forth-coming v1.0.1 release of the plugin.

[uyutom]

I also am getting "Your order's details have changed. Please review the current values and re-submit." it is like loop and I cannot get past it.
Setup:
OPC 1.4.1
zenCart 1.55e
The default "responsive_classic"
Payment: Third party credit card payment
can you help me? thanks.