I need to customize some Laravel Filament v3 Resource Form Fields/Elements by the current page type index/create/edit/view. For example, hide some action Fields on a view page.
Resource PHP file (Bar)
<?php
namespace AppFilamentResources;
use AppFilamentResourcesBarResourcePages;
use FilamentFormsComponentsTextInput;
use FilamentFormsForm;
class BarResource extends FilamentResourcesResource
{
public static function getPages(): array
{
return [
'index' => PagesListBars::route('/'),
'create' => PagesCreateBar::route('/create'),
'edit' => PagesEditBar::route('/{record:uuid}/edit'),
'view' => PagesViewBar::route('/{record:uuid}/view'),
];
}
public static function form(Form $form): Form
{
return $form
->schema([
TextInput::make('name')
->hidden(function () {
//do something in cases of edit/view states, something like $state
/*switch ($state) {
case 'view':
return true;
break;
}*/
}),
]);
}
}
Any ideas how to implement switching (get current) resource page type in a form?
Great that you solve the problem, and nice to see to achieve this with flexible method.
On the other hand though, there are two ways available by Filament.
First:
->hidden(fn($operation) => $operation == 'view')
or
->visible(fn($operation) => $operation == 'edit')
Read more from the Docs
Second:
->hiddenOn('edit')
or
->visibleOn('create')
Read more from the Doc
0
💡 I got an ideas that solves the issue.
Examples below are based on edit context/operation. ⚠️ Keep in mind: also you have to make it with create/view/index contexts. Let’s create a public property $crud that determines wich context/operation is backed in a given resource class.
1️⃣ VIA MIDDLE CLASSES
-
CreateRecordclassAppOverrideFilamentResourcesPagesCreateRecord
-
EditRecordclassAppOverrideFilamentResourcesPagesEditRecord
-
ViewRecordclassAppOverrideFilamentResourcesPagesViewRecord
-
ListRecordsclassAppOverrideFilamentResourcesPagesListRecords
EditRecord child class
appOverrideFilamentResourcesPagesEditRecord.php
<?php
namespace AppOverrideFilamentResourcesPages;
use FilamentResourcesPagesEditRecord as BaseEditRecord;
class EditRecord extends BaseEditRecord
{
public string $crud = 'edit';
}
Bar Edit
appFilamentResourcesBarResourcePagesEditBar.php
<?php
namespace AppFilamentResourcesBarResourcePages;
use AppOverrideFilamentResourcesPagesEditRecord;
class EditBar extends EditRecord
{
//your edit resource code
}
2️⃣ VIA TRAITS
-
CreateRecordtraitAppTraitsFilamentResourcesPagesCreateRecord
-
EditRecordtraitAppTraitsFilamentResourcesPagesEditRecord
-
ViewRecordtraitAppTraitsFilamentResourcesPagesViewRecord
-
ListRecordstraitAppTraitsFilamentResourcesPagesListRecords
EditRecord trait
appTraitsFilamentResourcesPagesEditRecord.php
<?php
namespace AppTraitsFilamentResourcesPages;
trait EditRecord
{
public $crud = 'edit';
}
Bar Edit
appFilamentResourcesBarResourcePagesEditBar.php
<?php
namespace AppFilamentResourcesBarResourcePages;
use FilamentResourcesPagesEditRecord;
class EditBar extends EditRecord
{
//our trait
use AppTraitsFilamentResourcesPagesEditRecord;
//your edit resource code
}
💯 RESULT 💎
Bar Resource
appFilamentResourcesBarResource.php
Now you can switch $form->getLivewire()->crud to get a current form context/operation.
<?php
namespace AppFilamentResources;
use FilamentFormsForm;
use FilamentResourcesResource;
class BarResource extends Resource
{
//your code...
public static function form(Form $form): Form
{
$context = $form->getLivewire()->crud;
return $form
->schema([
TextInput::make('name')
->hidden(function () use ($context) {
switch ($context) {
case 'edit':
//code for edit
break;
case 'view':
//code for view
break;
}
}),
]);
}
}