BelongsTo doesn't trigger dependsOn on value changes

[crynobone]

• Laravel Version: 9.27.0
• Nova Version: 4.13.00 (Silver Surfer)
• PHP Version: 8.0.11
• Database Driver & Version: SqlLite
• Operating System and Version: Windows 10 21H2
• Browser type and version: MS Edge 104.0.1293.63 64-bit and FireFox 91.13.0esr 64bit
• Reproduction Repository: https://github.com/kusab85/TestApp/tree/nova-dependsOn-belongsTo-field

Open Posts page and edit a Post.
Callback function is called only once when page is being loaded.
After that, changing value of the User field does not do a thing.
Just look into laravel.log

Cheers!

UPDATE:
It seems that dependsOn doesn't work at all, no matter what field uses it.
Check 'Post With Dependencies' page in my TestApp

Originally posted by @kusab85 in #4751 (comment)

[crynobone]

@kusab85 I don't understand why you code it as below:

Text::make('Title')
                ->rules('required')
                ->dependsOn(['user'],
                    function (Text $field, NovaRequest $request, FormData $formData) {
                        logger(get_class($this).": User changed to ".var_export($formData->user, true));
                    }
                )
                ->dependsOn(['status'],
                    function (Text $field, NovaRequest $request, FormData $formData) {
                        logger(get_class($this).": Status changed to ".var_export($formData->status, true));
                    }
                )
                ->dependsOn(['created_at'],
                    function (Text $field, NovaRequest $request, FormData $formData) {
                        logger(get_class($this).": Created at changed to ".var_export($formData->created_at, true));
                    }
                ),

If Title depends on user, status and created_at it should be ->dependsOn(['user', 'status', 'created_at'], ...)

[kusab85]

I just wanted to have separate callback function for each field.
Doesn't it work like that?

[crynobone]

No it doesn't work that way.

[kusab85]

Ok. THX.

[crynobone]

Text::make('Title')
                ->rules('required')
                ->dependsOn(['user', 'status', 'created_at'],
                    function (Text $field, NovaRequest $request, FormData $formData) {
                        ray(get_class($this).": User changed to ".var_export($formData->user, true));
                        ray(get_class($this).": Status changed to ".var_export($formData->status, true));
                        ray(get_class($this).": Created at changed to ".var_export($formData->created_at, true));
                    }
                ),

[kusab85]

In my case, the root cause of the problem is that I'm using Ms IIS web server.
In its default configuration, PHP CGI handler supports only GET, HEAD, POST http methods.

<system.webServer>
  <handlers accessPolicy="Read, Script">
    <add name="PHP_via_FastCGI"
         path="*.php" 
         verb="GET,HEAD,POST" 
         modules="FastCgiModule" 
         scriptProcessor="C:\Program Files\PHP\v8.0\php-cgi.exe" 
         resourceType="Either" />
    <!-- ... -->
  </handlers>
<system.webServer>

Since dependsOn uses the PATCH method, this could not have worked.

I've changed config to verb="*" and everything works seamlessly!

[ProjectesFUAB]

marry me!!!