feat:[LAR-33] Add filament channel crud in cpanel with feature test

Author: cybersoldattech

app/Filament/Resources/ChannelResource.php

@@ -0,0 +1,98 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources;
+
+use App\Filament\Resources\ChannelResource\Pages;
+use App\Models\Channel;
+use Filament\Forms;
+use Filament\Forms\Form;
+use Filament\Forms\Get;
+use Filament\Forms\Set;
+use Filament\Resources\Resource;
+use Filament\Tables;
+use Filament\Tables\Actions\ActionGroup;
+use Filament\Tables\Table;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Support\Str;
+
+final class ChannelResource extends Resource
+{
+    protected static ?string $model = Channel::class;
+
+    protected static ?string $navigationIcon = 'heroicon-o-queue-list';
+
+    public static function form(Form $form): Form
+    {
+        return $form
+            ->schema([
+                Forms\Components\TextInput::make('name')
+                    ->required()
+                    ->live(onBlur: true)
+                    ->afterStateUpdated(function (Get $get, Set $set, ?string $old, ?string $state): void {
+                        if (($get('slug') ?? '') !== Str::slug($old)) {
+                            return;
+                        }
+
+                        $set('slug', Str::slug($state));
+                    }),
+                Forms\Components\TextInput::make('slug')
+                    ->required(),
+                Forms\Components\Select::make('parent_id')
+                    ->relationship('parent', 'name',   modifyQueryUsing: fn (Builder $query) => $query->whereNull('parent_id'))
+                    ->default(null),
+                Forms\Components\TextInput::make('color')
+                    ->maxLength(255)
+                    ->type('color'),
+            ]);
+    }
+
+    public static function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                Tables\Columns\TextColumn::make('name')
+                    ->searchable(),
+                Tables\Columns\TextColumn::make('slug')
+                    ->searchable(),
+                Tables\Columns\TextColumn::make('parent.name')
+                    ->numeric()
+                    ->sortable(),
+                Tables\Columns\TextColumn::make('color')
+                    ->searchable(),
+                Tables\Columns\TextColumn::make('created_at')
+                    ->dateTime()
+                    ->sortable()
+                    ->toggleable(isToggledHiddenByDefault: true),
+                Tables\Columns\TextColumn::make('updated_at')
+                    ->dateTime()
+                    ->sortable()
+                    ->toggleable(isToggledHiddenByDefault: true),
+            ])
+            ->filters([
+                //
+            ])
+            ->actions([
+                ActionGroup::make([
+                    Tables\Actions\DeleteAction::make(),
+                    Tables\Actions\EditAction::make()
+                        ->color('warning'),
+                ]),
+            ])
+            ->bulkActions([
+                Tables\Actions\BulkActionGroup::make([
+                    Tables\Actions\DeleteBulkAction::make(),
+                ]),
+            ]);
+    }
+
+    public static function getPages(): array
+    {
+        return [
+            'index' => Pages\ListChannels::route('/'),
+            'create' => Pages\CreateChannel::route('/create'),
+            'edit' => Pages\EditChannel::route('/{record}/edit'),
+        ];
+    }
+}

app/Filament/Resources/ChannelResource/Pages/CreateChannel.php

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+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources\ChannelResource\Pages;
+
+use App\Filament\Resources\ChannelResource;
+use Filament\Resources\Pages\CreateRecord;
+
+final class CreateChannel extends CreateRecord
+{
+    protected static string $resource = ChannelResource::class;
+}

app/Filament/Resources/ChannelResource/Pages/EditChannel.php

@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources\ChannelResource\Pages;
+
+use App\Filament\Resources\ChannelResource;
+use Filament\Actions;
+use Filament\Resources\Pages\EditRecord;
+
+final class EditChannel extends EditRecord
+{
+    protected static string $resource = ChannelResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [
+            Actions\DeleteAction::make(),
+        ];
+    }
+}

app/Filament/Resources/ChannelResource/Pages/ListChannels.php

@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Filament\Resources\ChannelResource\Pages;
+
+use App\Filament\Resources\ChannelResource;
+use Filament\Actions;
+use Filament\Resources\Pages\ListRecords;
+
+final class ListChannels extends ListRecords
+{
+    protected static string $resource = ChannelResource::class;
+
+    protected function getHeaderActions(): array
+    {
+        return [
+            Actions\CreateAction::make(),
+        ];
+    }
+}

tests/Feature/Filament/ChannelTest.php

@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Filament\Resources\ChannelResource;
+use App\Filament\Resources\ChannelResource\Pages\CreateChannel;
+use App\Filament\Resources\ChannelResource\Pages\ListChannels;
+use App\Models\Channel;
+use Filament\Actions\EditAction;
+use Livewire\Livewire;
+
+beforeEach(function (): void {
+    $this->user = $this->login();
+    $this->channels = Channel::factory()
+        ->count(10)
+        ->create();
+});
+
+describe(ChannelResource::class, function (): void {
+
+    it('page can display table with records', function (): void {
+        Livewire::test(ListChannels::class)
+            ->assertCanSeeTableRecords($this->channels);
+    });
+
+    it('Admin user can create channel', function (): void {
+        $name = 'my channel';
+
+        Livewire::test(CreateChannel::class)
+            ->fillForm([
+                'name' => $name,
+                'color' => '#FFFFFF',
+            ])
+            ->call('create');
+    });
+
+    it('Admin user can edit channel', function (): void {
+        $channel = Channel::factory()->create();
+
+        Livewire::test(ListChannels::class)
+            ->callTableAction(EditAction::class, $channel, data: [
+                'name' => 'Edited channel',
+            ])
+            ->assertHasNoTableActionErrors();
+
+        $channel->refresh();
+
+        expect($channel->name)
+            ->toBe('Edited channel');
+    });
+
+})->group('channels');