feat: Add empty state icons and descriptions to Filament relation managers, update CooperationMedia payment relationship to HasOne, and adjust media manager visibility.

app/Filament/Resources/Manage/Cooperations/RelationManagers/CooperationMediaRelationManager.php

@@ -12,6 +12,7 @@
 use Filament\Resources\RelationManagers\RelationManager;
 use Filament\Schemas\Components\Grid;
 use Filament\Schemas\Schema;
+use Filament\Support\Icons\Heroicon;
 use Filament\Tables\Columns\TextColumn;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Model;
@@ -24,7 +25,7 @@ class CooperationMediaRelationManager extends RelationManager
 
     public static function canViewForRecord(Model $ownerRecord, string $pageClass): bool
     {
-        return auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value);
+        return ! auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value);
     }
 
     public static function getBadge(Model $ownerRecord, string $pageClass): ?string
@@ -57,7 +58,8 @@ public function table(Table $table): Table
                 ViewAction::make()
                     ->visible(fn (CooperationMedia $record): bool => $record->status === ApprovalStatus::ACCEPTED && $record->payment()->exists()),
             ])
-            ->recordAction(null);
+            ->emptyStateIcon(Heroicon::Newspaper)
+            ->emptyStateDescription('Tidak ada media yang diikutsertakan.');
     }
 
     public function infolist(Schema $infolist): Schema

app/Filament/Resources/Manage/Cooperations/RelationManagers/CooperationProposalRelationManager.php

@@ -15,6 +15,7 @@
 use Filament\Resources\RelationManagers\RelationManager;
 use Filament\Schemas\Components\Grid;
 use Filament\Schemas\Schema;
+use Filament\Support\Icons\Heroicon;
 use Filament\Tables\Columns\TextColumn;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Model;
@@ -107,6 +108,8 @@ public function table(Table $table): Table
                         ),
                 ]),
             ])
+            ->emptyStateIcon(Heroicon::DocumentText)
+            ->emptyStateDescription('Tidak ada proposal yang diajukan.')
             ->modifyQueryUsing(function ($query) {
                 $user = auth()->user();
 

app/Filament/Resources/Manage/Cooperations/RelationManagers/ReportRelationManager.php

@@ -21,6 +21,7 @@
 use Filament\Resources\RelationManagers\RelationManager;
 use Filament\Schemas\Schema;
 use Filament\Support\Enums\Width;
+use Filament\Support\Icons\Heroicon;
 use Filament\Tables\Columns\TextColumn;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Model;
@@ -188,6 +189,8 @@ public function table(Table $table): Table
                                 ->count() < $taskAssignment->report_amount;
                     }),
             ])
-            ->toolbarActions([]);
+            ->toolbarActions([])
+            ->emptyStateIcon(Heroicon::InboxArrowDown)
+            ->emptyStateDescription('Tidak ada laporan yang diajukan.');
     }
 }

app/Filament/Resources/Manage/Cooperations/RelationManagers/TaskAssignmentRelationManager.php

@@ -11,6 +11,7 @@
 use Filament\Actions\DeleteBulkAction;
 use Filament\Notifications\Notification;
 use Filament\Resources\RelationManagers\RelationManager;
+use Filament\Support\Icons\Heroicon;
 use Filament\Tables\Columns\TextColumn;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Model;
@@ -102,6 +103,8 @@ public function table(Table $table): Table
                                 ->success()
                         ),
                 ]),
-            ]);
+            ])
+            ->emptyStateIcon(Heroicon::ArchiveBoxXMark)
+            ->emptyStateDescription('Tidak ada penugasan yang ditugaskan.');
     }
 }

app/Models/CooperationMedia.php

@@ -7,7 +7,7 @@
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsTo;
-use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\Relations\Pivot;
 use Spatie\MediaLibrary\HasMedia;
@@ -57,9 +57,9 @@ public function partnerMedia(): BelongsTo
         return $this->belongsTo(PartnerMedia::class);
     }
 
-    public function payments(): HasMany
+    public function payment(): HasOne
     {
-        return $this->hasMany(CooperationPayment::class, 'cooperation_media_id');
+        return $this->hasOne(CooperationPayment::class, 'cooperation_media_id');
     }
 
     public function rejectionReasons(): MorphMany