feat: add Solo Endorsement overview on admin panel

app/Filament/Resources/SoloEndorsementResource.php

@@ -0,0 +1,90 @@
+<?php
+
+namespace App\Filament\Resources;
+
+use App\Filament\Resources\SoloEndorsementResource\Pages;
+use App\Models\Atc\Position;
+use App\Models\Mship\Account\Endorsement;
+use Filament\Resources\Resource;
+use Filament\Tables;
+use Filament\Tables\Enums\FiltersLayout;
+use Filament\Tables\Table;
+use Illuminate\Database\Eloquent\Builder;
+
+class SoloEndorsementResource extends Resource
+{
+    protected static ?string $model = Endorsement::class;
+
+    protected static ?string $navigationIcon = 'heroicon-o-rectangle-stack';
+
+    protected static ?string $modelLabel = 'Solo Endorsements';
+
+    protected static ?string $navigationGroup = 'Mentoring';
+
+    public static function getEloquentQuery(): Builder
+    {
+        return parent::getEloquentQuery()->where('endorsable_type', Position::class)->whereNotNull('expires_at');
+    }
+
+    /**
+     * Overriding here as this is a specialisation of the Endorsement model
+     * with a filtered eloquent query
+     * and thus using the model policy might have unintended consequences.
+     */
+    public static function canAccess(): bool
+    {
+        return auth()->user()->hasAnyPermission('endorsement.view.*');
+    }
+
+    public static function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                Tables\Columns\TextColumn::make('account.id')->label('CID'),
+                Tables\Columns\TextColumn::make('account.name')->label('Account'),
+                Tables\Columns\TextColumn::make('endorsable.description')->label('Position'),
+                Tables\Columns\TextColumn::make('duration')->getStateUsing(fn ($record) => $record->expires_at->diffInDays($record->created_at).' days')->label('Duration'),
+                Tables\Columns\TextColumn::make('created_at')->label('Started At')->isoDateTimeFormat('lll'),
+                Tables\Columns\TextColumn::make('expires_at')->label('Expires At')->isoDateTimeFormat('lll'),
+                Tables\Columns\TextColumn::make('status')->label('Status')->badge()
+                    ->getStateUsing(fn ($record) => $record->expires_at->isPast() ? 'Expired' : 'Active')
+                    ->color(
+                        fn (string $state): string => match ($state) {
+                            'Expired' => 'danger',
+                            'Active' => 'success',
+                            default => 'primary',
+                        }
+                    ),
+            ])
+            ->filters([
+                Tables\Filters\TernaryFilter::make('expires_at')
+                    ->label('Endorsement Expiry Status')
+                    ->trueLabel('Active')
+                    ->default(true)
+                    ->falseLabel('Expired')
+                    ->nullable()
+                    ->placeholder('All endorsements')
+                    ->queries(
+                        true: fn (Builder $query) => $query->where('expires_at', '>', now()),
+                        false: fn (Builder $query) => $query->where('expires_at', '<=', now()),
+                        blank: fn (Builder $query) => $query
+                    ),
+
+                Tables\Filters\QueryBuilder::make()
+                    ->constraints([
+                        Tables\Filters\QueryBuilder\Constraints\TextConstraint::make('account.id')->operators(
+                            [
+                                Tables\Filters\QueryBuilder\Constraints\TextConstraint\Operators\EqualsOperator::class,
+                            ]
+                        ),
+                    ]),
+            ], layout: FiltersLayout::AboveContent);
+    }
+
+    public static function getPages(): array
+    {
+        return [
+            'index' => Pages\ListSoloEndorsements::route('/'),
+        ];
+    }
+}

app/Filament/Resources/SoloEndorsementResource/Pages/ListSoloEndorsements.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace App\Filament\Resources\SoloEndorsementResource\Pages;
+
+use App\Filament\Resources\SoloEndorsementResource;
+use Filament\Resources\Pages\ListRecords;
+
+class ListSoloEndorsements extends ListRecords
+{
+    protected static string $resource = SoloEndorsementResource::class;
+}

database/seeders/RolesAndPermissionsSeeder.php

@@ -189,6 +189,8 @@ public function run()
             'endorsement.create.*',
             'endorsement.create.permanent',
             'endorsement.create.temporary',
+            'endorsement.view.*',
+            'endorsement.view.solo',
 
             'endorsement-request.access',
             'endorsement-request.create.*',

tests/Feature/Admin/SoloEndorsement/Pages/ListSoloEndorsementPageTest.php

@@ -0,0 +1,122 @@
+<?php
+
+namespace Tests\Feature\Admin\SoloEndorsement\Pages;
+
+use App\Filament\Resources\SoloEndorsementResource\Pages\ListSoloEndorsements;
+use App\Models\Atc\Position;
+use App\Models\Mship\Account\Endorsement;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use Livewire\Livewire;
+use Tests\Feature\Admin\BaseAdminTestCase;
+
+class ListSoloEndorsementPageTest extends BaseAdminTestCase
+{
+    use DatabaseTransactions;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        Livewire::actingAs($this->adminUser);
+    }
+
+    public function test_can_access_list_page_with_permission()
+    {
+        $this->adminUser->givePermissionTo('endorsement.view.*');
+
+        Livewire::test(ListSoloEndorsements::class)
+            ->assertSee('Solo Endorsements');
+    }
+
+    public function test_cannot_access_list_page_without_permission()
+    {
+        Livewire::test(ListSoloEndorsements::class)
+            ->assertForbidden();
+    }
+
+    public function test_only_displays_solo_endorsements_with_expiry()
+    {
+        $this->adminUser->givePermissionTo('endorsement.view.*');
+
+        $soloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->addDays(1),
+        ]);
+
+        $soloEndorsementWithoutExpiry = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => null,
+        ]);
+
+        Livewire::test(ListSoloEndorsements::class)
+            ->assertSee($soloEndorsement->account->name)
+            ->assertDontSee($soloEndorsementWithoutExpiry->account->name);
+    }
+
+    public function test_only_displays_active_solo_endorsements_by_default()
+    {
+        $this->adminUser->givePermissionTo('endorsement.view.*');
+
+        $soloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->addDays(1),
+        ]);
+
+        $expiredSoloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->subDays(1),
+        ]);
+
+        Livewire::test(ListSoloEndorsements::class)
+            ->assertSee($soloEndorsement->account->name)
+            ->assertDontSee($expiredSoloEndorsement->account->name);
+    }
+
+    public function test_filter_can_be_changed_to_expired_endorsements()
+    {
+        $this->adminUser->givePermissionTo('endorsement.view.*');
+
+        $soloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->addDays(1),
+        ]);
+
+        $expiredSoloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->subDays(1),
+        ]);
+
+        Livewire::test(ListSoloEndorsements::class)
+            ->filterTable('expires_at', false)
+            ->assertSee($expiredSoloEndorsement->account->name)
+            ->assertDontSee($soloEndorsement->account->name);
+    }
+
+    public function test_filter_can_be_changed_to_all_endorsements()
+    {
+        $this->adminUser->givePermissionTo('endorsement.view.*');
+
+        $soloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->addDays(1),
+        ]);
+
+        $expiredSoloEndorsement = Endorsement::factory()->create([
+            'endorsable_type' => Position::class,
+            'endorsable_id' => Position::factory(),
+            'expires_at' => now()->subDays(1),
+        ]);
+
+        Livewire::test(ListSoloEndorsements::class)
+            ->filterTable('expires_at', null)
+            ->assertSee($soloEndorsement->account->name)
+            ->assertSee($expiredSoloEndorsement->account->name);
+    }
+}