fix: section filter now persists when toggling columns

Author: thapacodes4u

src/Admin/Filament/Resources/PageResource.php

@@ -183,7 +183,7 @@ public static function table(Table $table): Table
                     ->sortable()
                     ->badge()
                     ->color('gray')
-                    ->hidden(fn () => request()->has('sId')),
+                    ->visible(fn ($livewire): bool => ! ($livewire instanceof Pages\ListPages && $livewire->sectionId)),
 
                 TextColumn::make('sef_key')
                     ->label('URL Slug')

src/Admin/Filament/Resources/PageResource/Pages/ListPages.php

@@ -15,10 +15,19 @@ class ListPages extends ListRecords
 
     protected static string $resource = PageResource::class;
 
+    public ?int $sectionId = null;
+
+    public function mount(): void
+    {
+        parent::mount();
+
+        $this->sectionId = request()->get('sId');
+    }
+
     public function getTitle(): string
     {
-        if ($sectionId = request()->get('sId')) {
-            $section = Section::find($sectionId);
+        if ($this->sectionId) {
+            $section = Section::find($this->sectionId);
             if ($section) {
                 return $section->name;
             }
@@ -29,8 +38,8 @@ public function getTitle(): string
 
     public function getBreadcrumb(): ?string
     {
-        if ($sectionId = request()->get('sId')) {
-            $section = Section::find($sectionId);
+        if ($this->sectionId) {
+            $section = Section::find($this->sectionId);
             if ($section) {
                 return $section->name;
             }
@@ -43,8 +52,8 @@ protected function getTableQuery(): Builder
     {
         $query = parent::getTableQuery();
 
-        if ($sectionId = request()->get('sId')) {
-            $query->where('section_id', $sectionId);
+        if ($this->sectionId) {
+            $query->where('section_id', $this->sectionId);
         }
 
         return $query;
@@ -54,10 +63,10 @@ protected function getHeaderActions(): array
     {
         $createAction = CreateAction::make();
 
-        if (request()->get('sId')) {
+        if ($this->sectionId) {
             $createAction
                 ->url(fn () => PageResource::getUrl('create', [
-                    'sId' => request()->get('sId'),
+                    'sId' => $this->sectionId,
                 ]));
         }