Flexible Invoices for WooCommerce and WordPress 5.5.0

Does "Flexible Invoices for WooCommerce and WordPress" work with WordPress 5.8 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
1PHP warnings
1PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 532.9 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.047 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.8
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 12

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=b25a91b314
Aspect after-activation
HTTP status 200
Load time 0.624 s
Memory usage 3.84 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 200
Load time 0.342 s
Memory usage 3.74 MiB
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 200
Load time 0.411 s
Memory usage 3.92 MiB
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 0.233 s
Memory usage 3.59 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 0.213 s
Memory usage 3.51 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 200
Load time 0.313 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

Invoices → Settings → Documents

Page screenshot: Invoices → Settings → Documents
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings&tab=documents
Aspect menu-item-tab
HTTP status 200
Load time 0.233 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Invoices → Settings → Currencies

Page screenshot: Invoices → Settings → Currencies
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings&tab=currency
Aspect menu-item-tab
HTTP status 200
Load time 0.417 s
Memory usage 3.61 MiB
JS errors None
Resource errors None

Invoices → Settings → Tax rates

Page screenshot: Invoices → Settings → Tax rates
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings&tab=tax-rates
Aspect menu-item-tab
HTTP status 200
Load time 0.227 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Invoices → Settings → Invoice Template

Page screenshot: Invoices → Settings → Invoice Template
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings&tab=invoice-template
Aspect menu-item-tab
HTTP status 200
Load time 0.284 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Invoices → Settings → Advanced Sending

Page screenshot: Invoices → Settings → Advanced Sending
URL /wp-admin/edit.php?post_type=inspire_invoice&page=invoices_settings&tab=fias-sending
Aspect menu-item-tab
HTTP status 200
Load time 0.929 s
Memory usage 3.68 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 0.229 s
Memory usage 3.29 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.290 s0.437 s+0.147 s3.08 MiB3.65 MiB+ 580.65 KiB
/wp-admin/edit.php0.157 s0.227 s+0.070 s3.11 MiB3.69 MiB+ 591.16 KiB
/wp-admin/post-new.php0.738 s1.032 s+0.294 s5.27 MiB5.81 MiB+ 562.66 KiB
/wp-admin/upload.php0.649 s0.462 s-0.187 s3.03 MiB3.51 MiB+ 495.84 KiB
/wp-admin/options-writing.php0.157 s0.219 s+0.062 s3.02 MiB3.52 MiB+ 509.83 KiB
/wp-admin/media-new.php0.250 s0.268 s+0.018 s3.01 MiB3.51 MiB+ 516.78 KiB
/wp-admin/edit-tags.php?taxonomy=category0.153 s0.276 s+0.123 s3.04 MiB3.62 MiB+ 594.3 KiB
/wp-admin/post-new.php?post_type=page0.972 s0.821 s-0.151 s5.26 MiB5.74 MiB+ 498.24 KiB
/wp-admin/options-discussion.php0.275 s0.421 s+0.146 s3 MiB3.52 MiB+ 526.96 KiB
/wp-admin/edit-comments.php0.211 s0.255 s+0.044 s3.04 MiB3.62 MiB+ 591.02 KiB
/0.250 s0.200 s-0.050 s2.91 MiB3.29 MiB+ 394.51 KiB
Average 0.373 s0.420 s+0.047 s3.43 MiB3.95 MiB+ 532.9 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
PHP95.2%105,03731,438989
CSS2.4%2,6556619
JavaScript1.4%1,5488414
JSON1.0%1,053022
Total 110,293 31,588 1,044

PHP Code Analysis | More results »

Lines of code 7,077
Total complexity 849
Median class complexity 8.0
Median method complexity 1.0
Most complex class invoicePostType
Most complex function get_flexible_invoices_locale_info()
Classes 37
Methods 323
Functions 24

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

Custom Post Types 1

ID Name
inspire_invoiceInvoices

Capabilities 13

PHP Error Log 2 lines

[19-Aug-2021 11:24:06 UTC] PHP Notice:  Undefined index: woocommerce in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/templates/invoice_edit/payment_metabox.php on line 131
[19-Aug-2021 11:24:06 UTC] PHP Warning:  sizeof(): Parameter must be an array or an object that implements Countable in /wp-content/plugins/flexible-invoices/vendor_prefixed/wpdesk/flexible-invoices-core/templates/invoice_edit/payment_metabox.php on line 131
See also: All tests for this plugin, How to Hide Flexible Invoices for WooCommerce and WordPress Admin Menus and Widgets