Error when adding Paypal Checkout payment method from vendor control panel

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  • Hikamarket Multivendor Hikashop Business
7 months 1 week ago #355237

-- HikaShop version -- : 4.7.5
-- Joomla version -- : 4.3.4
-- PHP version -- : 8.1
-- Error-message(debug-mod must be tuned on) -- : 0 in_array(): Argument #2 ($haystack) must be of type array, string given

Hi

When trying to add the HikaShop Paypal Checkout payment plugin using the vendor control panel it throws the following error:

0 in_array(): Argument #2 ($haystack) must be of type array, string given
If I switch PHP from 8.1 to 7.4 the error goes away.

Other payment methods can be added OK and the PayPal Checkout method can be added from the admin area.

The callstack is:
# 	Function 	Location
1 	() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:723
2 	in_array() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:723
3 	pluginmarketViewpluginmarket->processConfig() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:578
4 	pluginmarketViewpluginmarket->loadPluginTemplate() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:383
5 	pluginmarketViewpluginmarket->form() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:27
6 	pluginmarketViewpluginmarket->display() 	JROOT/libraries/src/MVC/Controller/BaseController.php:645
7 	Joomla\CMS\MVC\Controller\BaseController->display() 	JROOT/administrator/components/com_hikamarket/helpers/helper.php:1646
8 	hikamarketController->display() 	JROOT/components/com_hikamarket/controllers/plugin.php:145
9 	pluginMarketController->edit() 	JROOT/libraries/src/MVC/Controller/BaseController.php:678
10 	Joomla\CMS\MVC\Controller\BaseController->execute() 	JROOT/administrator/components/com_hikamarket/helpers/helper.php:1712
11 	hikamarketController->execute() 	JROOT/components/com_hikamarket/hikamarket.php:76
12 	require_once() 	JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:71
13 	Joomla\CMS\Dispatcher\LegacyComponentDispatcher::Joomla\CMS\Dispatcher\{closure}() 	JROOT/libraries/src/Dispatcher/LegacyComponentDispatcher.php:73
14 	Joomla\CMS\Dispatcher\LegacyComponentDispatcher->dispatch() 	JROOT/libraries/src/Component/ComponentHelper.php:361
15 	Joomla\CMS\Component\ComponentHelper::renderComponent() 	JROOT/libraries/src/Application/SiteApplication.php:208
16 	Joomla\CMS\Application\SiteApplication->dispatch() 	JROOT/libraries/src/Application/SiteApplication.php:249
17 	Joomla\CMS\Application\SiteApplication->doExecute() 	JROOT/libraries/src/Application/CMSApplication.php:293
18 	Joomla\CMS\Application\CMSApplication->execute() 	JROOT/includes/app.php:61
19 	require_once() 	JROOT/index.php:32

regards
Trevor

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  • MODERATOR
7 months 1 week ago #355241

Hello,

Can you please confirm me your HikaMarket version number and the content of the line 723 for the pluginmarket/view/html.php file ?

Regards,

Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.

Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.

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  • Hikamarket Multivendor Hikashop Business
7 months 1 week ago #355243

Hi Jerome

The Hikamarket version is: 4.1.1

Line 723 in pluginmarket/view/html.php file is:

if(in_array($listKey, $data))

regards
Trevor

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7 months 1 week ago #355270

Hello,

Please replace the line with

if(in_array($data, $listKey))

Regards,

Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.

Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.

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  • Hikamarket Multivendor Hikashop Business
7 months 1 week ago #355271

Hi Jerome

I have changed that line and cleaned the cache but the problem persists.

foreach($config['data'] as $listKey => $listData) {
						$checked = '';
						if(!empty($data)) {
							if(in_array($data, $listKey))
								$checked = 'checked="checked"';
						}
0 in_array(): Argument #2 ($haystack) must be of type array, string given
Call stack
# 	Function 	Location
1 	() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:723
2 	in_array() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:723
3 	pluginmarketViewpluginmarket->processConfig() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:578
4 	pluginmarketViewpluginmarket->loadPluginTemplate() 	JROOT/components/com_hikamarket/views/pluginmarket/view.html.php:383

Regards
Trevor

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7 months 1 week ago #355277

Hello,

Sorry, my bad!
The arguments are in the right order but the content of $data is not an array while it should be. I read it too fast, I shouldn't..

Please restore the previous content and replace the line

foreach($config['data'] as $listKey => $listData) {
By
if(!empty($data) && is_string($data))
	$data = explode(',', trim($data, ','));
foreach($config['data'] as $listKey => $listData) {
And it will convert the string into an array so it can handle the checkboxes values.

Regards,

Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.

Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.

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  • Hikamarket Multivendor Hikashop Business
7 months 1 week ago #355278

Hi Jerome

Thanks for that, the error has gone but the page is not being rendered correctly. (an unrelated problem I think).
The page is being rendered twice. At the top of the page the form it is rendered without any formatting and below there is a correctly formatted version of the page (see attachment).

There is an error displayed in the console:

Uncaught SyntaxError: expected expression, got '<'          subtask-edit:190:9


Attachments:
Last edit: 7 months 1 week ago by trevsmiff.

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  • MODERATOR
7 months 1 week ago #355281

Hi,

We're not sure what's going on.

Could you provide a vendor account, a backend access and a FTP access so that we could directly look at what's going on ?
You can provide all this via our contact form:
www.hikashop.com/support/contact-us.html

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  • Hikamarket Multivendor Hikashop Business
7 months 6 days ago #355303

Hi

Details sent as requested.

btw. I tried switching the template to Cassopeia and changing the PHP version to 7.4 but the result was the same

regards
Trevor

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7 months 3 days ago #355362

Hello,

Thank you for the accesses.

We applied a patch on the Paypal Checkout plugin in your website; it improves the compatibility with HikaMarket.

Joomla 4 does handle the JavaScript differently in the backend than the front-end, which was causing:
1 - A wrong extraction of javascript in the HTML page.
2 - A modification of the initialization sequence.

Regards,

Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.

Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.

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  • Hikamarket Multivendor Hikashop Business
7 months 3 days ago #355383

Thanks for sorting that Jerome, the page is now rendering correctly.

The 'Connect to PayPal Checkout ' doesn't seem to work however but I suspect that might be something to do with PayPal. After clicking the button I am asked to log in to PayPal several times but the API codes are not returned and have to be entered manually.

I am away from my office at the moment and will test more thoroughly when I return.

Best regards
Trevor

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  • MODERATOR
7 months 2 days ago #355390

Hi,

I see what you mean. I'm indeed able to reproduce the issue on your website.
However, there are no errors or strange thing as far as I can see.
It's just that the paypal onboarding popup doesn't callback the plugin's function to process the onboarding on the server side to automatically fill in the fields for you.
I'm afraid we'll have to contact the PayPal technical engineer we know there to check with them what they can find.

It might take a while...

In the mean time, a simple solution would be to add:

if(!hikashop_isClient('administrator')) {
 unset($this->pluginConfig['connect']); return;
}
after the line:
parent::onPaymentConfiguration($element);
in the file plugins/hikashoppayment/paypalcheckout/paypalcheckout.php
That will remove the connect button and vendors will have to manually enter their credentials.

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  • Hikamarket Multivendor Hikashop Business
7 months 2 days ago #355393

Hi Nicolas

Thanks for confirming that. Good luck with PayPal.

Best regards
Trevor

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