feat: tambah penanggung jawab divisi (leader_id) dari role pengurus

app/Filament/Resources/Divisions/Schemas/DivisionForm.php

@@ -2,6 +2,8 @@
 
 namespace App\Filament\Resources\Divisions\Schemas;
 
+use App\Models\User;
+use Filament\Forms\Components\Select;
 use Filament\Forms\Components\Textarea;
 use Filament\Forms\Components\TextInput;
 use Filament\Schemas\Schema;
@@ -13,6 +15,12 @@ class DivisionForm
         return $schema->components([
             TextInput::make('name')->label('Nama')->required(),
             Textarea::make('description')->label('Deskripsi')->rows(3)->columnSpanFull(),
+            Select::make('leader_id')->label('Penanggung Jawab')
+                ->options(
+                    User::role('pengurus')->where('status', 'aktif')->pluck('name', 'id')
+                )
+                ->searchable()
+                ->nullable(),
         ]);
     }
 }

app/Filament/Resources/Divisions/Tables/DivisionsTable.php

@@ -16,6 +16,7 @@ class DivisionsTable
             ->columns([
                 TextColumn::make('name')->label('Nama')->searchable()->sortable(),
                 TextColumn::make('description')->label('Deskripsi')->limit(50),
+                TextColumn::make('leader.name')->label('Penanggung Jawab')->default('-'),
                 TextColumn::make('members_count')->counts('members')->label('Anggota'),
             ])
             ->recordActions([EditAction::make()])

app/Models/Division.php

@@ -7,10 +7,15 @@ use Illuminate\Database\Eloquent\Relations\HasMany;
 
 class Division extends Model
 {
-    protected $fillable = ['name', 'description'];
+    protected $fillable = ['name', 'description', 'leader_id'];
 
     public function members(): HasMany
     {
         return $this->hasMany(User::class);
     }
+
+    public function leader(): \Illuminate\Database\Eloquent\Relations\BelongsTo
+    {
+        return $this->belongsTo(User::class, 'leader_id');
+    }
 }

database/migrations/2026_04_05_152811_add_leader_id_to_divisions_table.php

@@ -0,0 +1,23 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('divisions', function (Blueprint $table) {
+            $table->foreignId('leader_id')->nullable()->constrained('users')->nullOnDelete()->after('description');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('divisions', function (Blueprint $table) {
+            $table->dropForeignIdFor(\App\Models\User::class, 'leader_id');
+            $table->dropColumn('leader_id');
+        });
+    }
+};