Rework admin panel and other

app/Filament/Components/Forms/ItemForm/Blocks/PageItemBlock.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Filament\Components\Forms\ItemForm\Blocks;
+
+use App\Filament\Components\Forms\ItemForm\Blocks\BlockSchema;
+use App\Helpers\ByteConverter;
+use App\Models\Page;
+use Filament\Forms\Components\FileUpload;
+use Filament\Forms\Components\Hidden;
+use Filament\Forms\Components\Repeater;
+use Filament\Forms\Components\Select;
+use Filament\Forms\Components\TextInput;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Str;
+use Livewire\Features\SupportFileUploads\TemporaryUploadedFile;
+
+class PageItemBlock implements BlockSchema
+{
+
+    public static function schema(): array
+    {
+        return [
+            Select::make('page')
+                ->label('Страница')
+                ->options(Page::query()->where('title', '!=', null)->where('is_visible', true)->pluck('title', 'id'))
+                ->searchable()
+                ->required()
+                ->helperText('Выберите видимую страницу'),
+        ];
+    }
+}