Flexible Invoices for WooCommerce and WordPress 5.6.5

Does "Flexible Invoices for WooCommerce and WordPress" work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
3PHP fatal errors
No JavaScript exceptions
3Pages failed to load
  • 3 500 Internal Server Error
No resource errors
Performance

Memory usage: 551.49 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.109 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.9.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 6,000+
WordPress.org page https://wordpress.org/plugins/flexible-invoices/
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Pages 8

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=flexible-invoices%2Fflexible-invoices.php&plugin_status=all&paged=1&s&_wpnonce=6598fe86d0
Aspect after-activation
HTTP status 200
Load time 0.975 s
Memory usage 4.09 MiB
JS errors None
Resource errors None

Invoices

Page screenshot: Invoices
URL /wp-admin/edit.php?post_type=inspire_invoice
Aspect menu-item
HTTP status 500
Load time 0.116 s
Memory usage N/A
JS errors None
Resource errors None

Invoices → Add New

Page screenshot: Invoices → Add New
URL /wp-admin/post-new.php?post_type=inspire_invoice
Aspect menu-item
HTTP status 500
Load time 0.091 s
Memory usage N/A
JS errors None
Resource errors None

Invoices → Reports

Page screenshot: Invoices → Reports
URL /wp-admin/edit.php?post_type=inspire_invoice&page=flexible-invoices-reports-settings
Aspect menu-item
HTTP status 200
Load time 0.324 s
Memory usage 3.79 MiB
JS errors None
Resource errors None

Invoices → Download

Page screenshot: Invoices → Download
URL /wp-admin/edit.php?post_type=inspire_invoice&page=download
Aspect menu-item
HTTP status 200
Load time 0.309 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Invoices → Settings

Page screenshot: Invoices → Settings
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings
Aspect menu-item
HTTP status 500
Load time 0.088 s
Memory usage N/A
JS errors None
Resource errors None

Invoices → Help & Support

Page screenshot: Invoices → Help & Support
URL /wp-admin/edit.php?post_type=inspire_invoice&page=wpdesk-marketing
Aspect menu-item
HTTP status 200
Load time 2.028 s
Memory usage 3.9 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.352 s
Memory usage 3.67 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.358 s0.405 s+0.047 s3.37 MiB3.89 MiB+ 533.63 KiB
/wp-admin/edit.php0.172 s0.308 s+0.136 s3.4 MiB3.98 MiB+ 595.23 KiB
/wp-admin/post-new.php0.984 s1.315 s+0.331 s5.69 MiB6.19 MiB+ 518.1 KiB
/wp-admin/upload.php0.429 s0.496 s+0.067 s3.25 MiB3.82 MiB+ 585.3 KiB
/wp-admin/options-writing.php0.334 s0.285 s-0.049 s3.24 MiB3.83 MiB+ 599.2 KiB
/wp-admin/media-new.php0.237 s0.297 s+0.060 s3.23 MiB3.82 MiB+ 606.24 KiB
/wp-admin/edit-tags.php?taxonomy=category0.183 s0.295 s+0.112 s3.27 MiB3.86 MiB+ 610.96 KiB
/wp-admin/post-new.php?post_type=page0.914 s0.994 s+0.080 s5.68 MiB6.18 MiB+ 513.69 KiB
/wp-admin/options-discussion.php0.217 s0.390 s+0.173 s3.22 MiB3.82 MiB+ 616.45 KiB
/wp-admin/edit-comments.php0.209 s0.303 s+0.094 s3.27 MiB3.86 MiB+ 607.68 KiB
/0.295 s0.438 s+0.143 s3.4 MiB3.67 MiB+ 279.95 KiB
Average 0.394 s0.502 s+0.109 s3.73 MiB4.27 MiB+ 551.49 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP
Language % Lines of code Comment lines Files
PHP92.7%99,63731,918997
JavaScript3.4%3,6661,06119
CSS2.9%3,07010925
JSON1.0%1,080022
Total 107,453 33,088 1,063

PHP Code Analysis | More results »

Lines of code 711
Total complexity 113
Median class complexity 6.0
Median method complexity 1.0
Most complex class WPDesk\FlexibleInvoices\Tracker\Tracker
Most complex function WPDesk\FlexibleInvoices\Tracker\Tracker::activated_plugin()
Classes 13
Methods 58
Functions 2

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Options wp_options 22

User Metadata wp_usermeta 2

Custom Post Types 1

ID Name
inspire_invoiceInvoices

Capabilities 13

PHP Error Log 21 lines

[07-Apr-2022 21:34:34 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function WC() in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php:68
Stack trace:
#0 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(96): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\Helpers\Countries::get_states()
#1 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(62): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->enqueue_post_type_scripts()
#2 /wp-includes/class-wp-hook.php(307): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->admin_enqueue_scripts()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 / in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php on line 68
[07-Apr-2022 21:34:34 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function WC() in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php:68
Stack trace:
#0 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(96): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\Helpers\Countries::get_states()
#1 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(62): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->enqueue_post_type_scripts()
#2 /wp-includes/class-wp-hook.php(307): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->admin_enqueue_scripts()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 / in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php on line 68
[07-Apr-2022 21:34:36 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function WC() in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php:68
Stack trace:
#0 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(96): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\Helpers\Countries::get_states()
#1 /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/WordPress/Assets.php(62): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->enqueue_post_type_scripts()
#2 /wp-includes/class-wp-hook.php(307): WPDeskFIVendor\WPDesk\Library\FlexibleInvoicesCore\WordPress\Assets->admin_enqueue_scripts()
#3 /wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters()
#4 / in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/src/Invoices/Helpers/Countries.php on line 68
See also: All tests for this plugin, How to Hide Flexible Invoices for WooCommerce and WordPress Admin Menus and Widgets