feat/bug-fix: add maxParallelUploads option to FileUpload component

[angus-mcritchie]

Description

This pull request adds a maxParallelUploads() method to control how many parallel uploads happen at once.
Although this is a useful method by itself, it also allows a simple workaround for #15308

Visual changes

There are no visible changes except for the documentation, which is highlighted in red.

Functional changes

• [ x] Code style has been fixed by running the composer cs command.
• [ x] Changes have been tested to not break existing functionality.
• [ x] Documentation is up-to-date.

[danharrin]

The code is perfect, thank you very much for adhering to the style of the rest of the codebase

[Tigla]

After these changes I get an error:

Undefined variable $getMaxParallelUploads (View: /vendor/filament/forms/resources/views/components/file-upload.blade.php)

A field without multiple uploads.
What could this be related to?

[danharrin]

Could you create a reproduction repository please? I can't imagine why that would be the case.

[Tigla]

Sorry, the reason is not in these changes, but in another package that substitutes the source classes, as a result of which this error occurs: joshembling/image-optimizer#38

[DevMushref]

All my forms that has file uploads got this error: Undefined variable $getMaxParallelUploads

[xkakjd88178]

I’m having this error too.

[danharrin]

Could you create a reproduction repository please? I can't imagine why that would be the case.

[bytemewebdev]

I ran composer update, then I got this error

[devSviat]

After the update, I encountered the error "Undefined variable $getMaxParallelUploads" in all forms that involve file uploads, including the Import action.

Update: The issue was resolved by removing the "joshembling/image-optimizer" package.

[danharrin]

It does seem like this plugin is causing the issues. It is using the Filament file upload view, but not extending the BaseFileUpload, so any time we add new methods to the view it will break. The plugin should probably extend the class, or copy the view into the plugin so that it does not matter.

[bytemewebdev]

Anyone got a workaround?

[DevMushref]

Anyone got a workaround?

Remove joshembling/image-optimizer from your composer.json and run composer update