From 6dab533b2165c65955f5831723bc48bbb09cfe06 Mon Sep 17 00:00:00 2001
From: Yoga Pangestu <ypangestu976@gmail.com>
Date: Tue, 10 Mar 2026 12:24:31 +0700
Subject: [PATCH] feat: Create Course resource with CRUD functionality,
 including management pages, form schema, migration, and seeder for handling
 course data in the admin panel.

---
 .../Master/Courses/CourseResource.php         | 153 ++++++++++++++++++
 .../Master/Courses/Pages/ManageCourses.php    |  31 ++++
 app/Models/Course.php                         |  14 ++
 ...2026_02_25_024503_create_courses_table.php |  33 ++++
 database/seeders/CourseSeeder.php             |  88 ++++++++++
 database/seeders/DatabaseSeeder.php           |   1 +
 6 files changed, 320 insertions(+)
 create mode 100644 app/Filament/Resources/Master/Courses/CourseResource.php
 create mode 100644 app/Filament/Resources/Master/Courses/Pages/ManageCourses.php
 create mode 100644 app/Models/Course.php
 create mode 100644 database/migrations/2026_02_25_024503_create_courses_table.php
 create mode 100644 database/seeders/CourseSeeder.php

diff --git a/app/Filament/Resources/Master/Courses/CourseResource.php b/app/Filament/Resources/Master/Courses/CourseResource.php
new file mode 100644
index 0000000..c8ce288
--- /dev/null
+++ b/app/Filament/Resources/Master/Courses/CourseResource.php
@@ -0,0 +1,153 @@
+<?php
+
+namespace App\Filament\Resources\Master\Courses;
+
+use App\Filament\Actions\Cheerful\DeleteAction;
+use App\Filament\Actions\Cheerful\EditAction;
+use App\Filament\Actions\Cheerful\ForceDeleteAction;
+use App\Filament\Actions\Cheerful\RestoreAction;
+use App\Filament\Actions\DefaultBulkActions;
+use App\Filament\Columns\TimestampColumns;
+use App\Filament\Resources\Master\Courses\Pages\ManageCourses;
+use App\Models\Course;
+use BackedEnum;
+use Filament\Actions\BulkActionGroup;
+use Filament\Forms\Components\TextInput;
+use Filament\Resources\Resource;
+use Filament\Schemas\Schema;
+use Filament\Support\Enums\Width;
+use Filament\Support\Icons\Heroicon;
+use Filament\Tables\Columns\TextColumn;
+use Filament\Tables\Filters\TrashedFilter;
+use Filament\Tables\Grouping\Group;
+use Filament\Tables\Table;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\SoftDeletingScope;
+use UnitEnum;
+
+class CourseResource extends Resource
+{
+    protected static ?string $model = Course::class;
+
+    protected static string|UnitEnum|null $navigationGroup = 'Master';
+
+    protected static string|BackedEnum|null $navigationIcon = Heroicon::OutlinedRectangleStack;
+
+    protected static ?string $navigationLabel = 'Mata Kuliah';
+
+    protected static ?int $navigationSort = 20;
+
+    protected static ?string $recordTitleAttribute = 'name';
+
+    protected static ?string $slug = 'master/courses';
+
+    public static function form(Schema $schema): Schema
+    {
+        return $schema
+            ->components([
+                TextInput::make('code')
+                    ->label('Kode')
+                    ->placeholder('FSI419')
+                    ->autocomplete(false)
+                    ->autofocus()
+                    ->required()
+                    ->maxLength(20)
+                    ->unique(ignoreRecord: true),
+
+                TextInput::make('name')
+                    ->label('Nama')
+                    ->placeholder('Sistem Pendukung Keputusan')
+                    ->autocomplete(false)
+                    ->required()
+                    ->maxLength(100),
+
+                TextInput::make('credit')
+                    ->label('SKS')
+                    ->placeholder('2')
+                    ->autocomplete(false)
+                    ->required()
+                    ->numeric()
+                    ->minValue(1)
+                    ->maxValue(6),
+
+                TextInput::make('semester')
+                    ->label('Semester')
+                    ->placeholder('3')
+                    ->autocomplete(false)
+                    ->required()
+                    ->numeric()
+                    ->minValue(1)
+                    ->maxValue(8)
+                    ->helperText('Semester ke berapa mata kuliah ini diajarkan (1-8).'),
+
+            ])
+            ->columns(1);
+    }
+
+    public static function table(Table $table): Table
+    {
+        return $table
+            ->columns([
+                TextColumn::make('name')
+                    ->label('Nama')
+                    ->searchable(query: function (Builder $query, string $search) {
+                        $query->where('name', 'like', "%{$search}%")
+                            ->orWhere('code', 'like', "%{$search}%");
+                    })
+                    ->sortable()
+                    ->description(fn (Course $course) => $course->code),
+
+                TextColumn::make('credit')
+                    ->label('SKS')
+                    ->sortable(),
+
+                ...TimestampColumns::make(),
+            ])
+            ->filters([
+                TrashedFilter::make()
+                    ->native(false),
+            ])
+            ->recordActions([
+                EditAction::make()
+                    ->modalWidth(Width::Large),
+
+                DeleteAction::make(),
+
+                ForceDeleteAction::make(),
+
+                RestoreAction::make(),
+            ])
+            ->toolbarActions([
+                BulkActionGroup::make([
+                    ...DefaultBulkActions::make('Mata Kuliah'),
+                ]),
+            ])
+            ->emptyStateIcon(Heroicon::OutlinedRectangleStack)
+            ->emptyStateDescription('Setelah Anda membuat data pertama, maka akan muncul disini.')
+            ->defaultSort('code', 'desc')
+            ->defaultGroup('semester')
+            ->groups([
+                Group::make('semester')
+                    ->label('Semester')
+                    ->getTitleFromRecordUsing(fn (Course $record): string => 'Semester '.$record->semester)
+                    ->collapsible(),
+            ])
+            ->deferFilters(false)
+            ->paginated(false);
+    }
+
+    public static function getPages(): array
+    {
+        return [
+            'index' => ManageCourses::route('/'),
+        ];
+    }
+
+    public static function getRecordRouteBindingEloquentQuery(): Builder
+    {
+        return parent::getRecordRouteBindingEloquentQuery()
+            ->withoutGlobalScopes([
+                SoftDeletingScope::class,
+            ]);
+    }
+}
diff --git a/app/Filament/Resources/Master/Courses/Pages/ManageCourses.php b/app/Filament/Resources/Master/Courses/Pages/ManageCourses.php
new file mode 100644
index 0000000..c811bcd
--- /dev/null
+++ b/app/Filament/Resources/Master/Courses/Pages/ManageCourses.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Filament\Resources\Master\Courses\Pages;
+
+use App\Filament\Actions\Cheerful\CreateAction;
+use App\Filament\Resources\Master\Courses\CourseResource;
+use Filament\Resources\Pages\ManageRecords;
+use Filament\Support\Enums\Width;
+
+class ManageCourses extends ManageRecords
+{
+    protected static string $resource = CourseResource::class;
+
+    protected static ?string $title = 'Mata Kuliah';
+
+    protected function getHeaderActions(): array
+    {
+        return [
+            CreateAction::make()
+                ->label('Tambah')
+                ->modalHeading('Tambah Mata Kuliah')
+                ->modalSubmitActionLabel('Simpan')
+                ->modalCancelActionLabel('Batal')
+                ->extraModalFooterActions(fn (CreateAction $action): array => [
+                    $action->makeModalSubmitAction('createAnother', arguments: ['another' => true])
+                        ->label('Simpan dan Tambah Lagi'),
+                ])
+                ->modalWidth(Width::Large),
+        ];
+    }
+}
diff --git a/app/Models/Course.php b/app/Models/Course.php
new file mode 100644
index 0000000..be95d7c
--- /dev/null
+++ b/app/Models/Course.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class Course extends Model
+{
+    use HasFactory, SoftDeletes;
+
+    protected $guarded = ['id'];
+}
diff --git a/database/migrations/2026_02_25_024503_create_courses_table.php b/database/migrations/2026_02_25_024503_create_courses_table.php
new file mode 100644
index 0000000..e143e46
--- /dev/null
+++ b/database/migrations/2026_02_25_024503_create_courses_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('courses', function (Blueprint $table) {
+            $table->id();
+            $table->string('code', 20)->unique();
+            $table->string('name', 100);
+            $table->integer('credit')->default(3);
+            $table->unsignedInteger('semester')->default(1);
+            $table->timestamp('created_at')->useCurrent();
+            $table->timestamp('updated_at')->nullable()->useCurrentOnUpdate();
+            $table->softDeletes();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('courses');
+    }
+};
diff --git a/database/seeders/CourseSeeder.php b/database/seeders/CourseSeeder.php
new file mode 100644
index 0000000..714d9d4
--- /dev/null
+++ b/database/seeders/CourseSeeder.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Course;
+use Illuminate\Database\Seeder;
+
+class CourseSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        $courses = [
+            // Semester 1
+            ['code' => 'SIU101', 'name' => 'Ilmu Amaliah, Sosial, dan Budaya Dasar', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIM101', 'name' => 'Keaswajaan', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIM102', 'name' => 'Ilmu Fiqih I', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIU102', 'name' => 'Pendidikan Anti Korupsi', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIU103', 'name' => 'Bahasa Inggris I', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIU104', 'name' => 'Bahasa Indonesia', 'credit' => 2, 'semester' => 1],
+            ['code' => 'SIU105', 'name' => 'Kewarganegaraan', 'credit' => 2, 'semester' => 1],
+            ['code' => 'FSI101', 'name' => 'Konsep Basis Data', 'credit' => 2, 'semester' => 1],
+            ['code' => 'FSI102', 'name' => 'Konsep Sistem Informasi', 'credit' => 2, 'semester' => 1],
+            ['code' => 'FSI103', 'name' => 'Dasar Pemrograman', 'credit' => 2, 'semester' => 1],
+
+            // Semester 2
+            ['code' => 'SIM203', 'name' => 'Ilmu Fiqih II', 'credit' => 2, 'semester' => 2],
+            ['code' => 'FSI204', 'name' => 'Statistika dan Probabilitas', 'credit' => 2, 'semester' => 2],
+            ['code' => 'SIU206', 'name' => 'Bahasa Inggris II', 'credit' => 2, 'semester' => 2],
+            ['code' => 'SIU207', 'name' => 'Pendidikan Agama', 'credit' => 2, 'semester' => 2],
+            ['code' => 'SIU208', 'name' => 'Pendidikan Pancasila', 'credit' => 2, 'semester' => 2],
+            ['code' => 'FSI205', 'name' => 'Financial Technology', 'credit' => 3, 'semester' => 2],
+            ['code' => 'FSI206', 'name' => 'Sistem Basis Data', 'credit' => 2, 'semester' => 2],
+            ['code' => 'FSI207', 'name' => 'Computational Thinking', 'credit' => 2, 'semester' => 2],
+            ['code' => 'FSI208', 'name' => 'Pemrograman Berbasis Web', 'credit' => 3, 'semester' => 2],
+            ['code' => 'FSI209', 'name' => 'Pengantar Teknologi Informasi', 'credit' => 2, 'semester' => 2],
+
+            // Semester 3
+            ['code' => 'FSI310', 'name' => 'Transformasi Digital', 'credit' => 2, 'semester' => 3],
+            ['code' => 'FSI311', 'name' => 'Analisis dan Perancangan Sistem Informasi', 'credit' => 3, 'semester' => 3],
+            ['code' => 'FSI312', 'name' => 'Sistem Informasi Manajemen', 'credit' => 3, 'semester' => 3],
+            ['code' => 'FSI313', 'name' => 'Business Intelligence', 'credit' => 2, 'semester' => 3],
+            ['code' => 'FSI314', 'name' => 'Technopreneurship', 'credit' => 3, 'semester' => 3],
+            ['code' => 'FSI315', 'name' => 'Matematika Diskrit', 'credit' => 3, 'semester' => 3],
+            ['code' => 'FSI316', 'name' => 'Interaksi Manusia Komputer', 'credit' => 2, 'semester' => 3],
+            ['code' => 'FSI317', 'name' => 'Communication Skill', 'credit' => 2, 'semester' => 3],
+            ['code' => 'FSI318', 'name' => 'Tata Kelola Teknologi Informasi', 'credit' => 2, 'semester' => 3],
+
+            // Semester 4
+            ['code' => 'FSI419', 'name' => 'Sistem Pendukung Keputusan', 'credit' => 2, 'semester' => 4],
+            ['code' => 'FSI420', 'name' => 'Pemrograman Berorientasi Object', 'credit' => 3, 'semester' => 4],
+            ['code' => 'FSI421', 'name' => 'Manajemen Projek Sistem Informasi', 'credit' => 3, 'semester' => 4],
+            ['code' => 'FSI422', 'name' => 'Sistem Operasi', 'credit' => 3, 'semester' => 4],
+            ['code' => 'FSI423', 'name' => 'UI/UX', 'credit' => 3, 'semester' => 4],
+            ['code' => 'FSI424', 'name' => 'Etika Profesi dan Profesional', 'credit' => 2, 'semester' => 4],
+            ['code' => 'FSI425', 'name' => 'Jaringan Komputer', 'credit' => 3, 'semester' => 4],
+            ['code' => 'FSI426', 'name' => 'Arsitektur Enterprise', 'credit' => 2, 'semester' => 4],
+
+            // Semester 5
+            ['code' => 'FSI527', 'name' => 'Software Testing dan Quality Assurance', 'credit' => 2, 'semester' => 5],
+            ['code' => 'FSI528', 'name' => 'Proyek Perangkat Lunak', 'credit' => 3, 'semester' => 5],
+            ['code' => 'FSI529', 'name' => 'Metodologi Penelitian dan Penulisan Ilmiah', 'credit' => 3, 'semester' => 5],
+            ['code' => 'FSI530', 'name' => 'Pemrograman Aplikasi Bergerak', 'credit' => 3, 'semester' => 5],
+            ['code' => 'FSI531', 'name' => 'Big Data', 'credit' => 3, 'semester' => 5],
+            ['code' => 'FSI532', 'name' => 'Pemrograman IoT', 'credit' => 3, 'semester' => 5],
+
+            // Semester 6
+            ['code' => 'FSI633', 'name' => 'Manajemen Proses Bisnis', 'credit' => 2, 'semester' => 6],
+            ['code' => 'FSI634', 'name' => 'Pemrograman Aplikasi Bergerak 2', 'credit' => 3, 'semester' => 6],
+            ['code' => 'FSI635', 'name' => 'Fundamental ERP', 'credit' => 3, 'semester' => 6],
+            ['code' => 'FSI636', 'name' => 'Audit Sistem Informasi', 'credit' => 3, 'semester' => 6],
+            ['code' => 'FSI637', 'name' => 'Keamanan Jaringan', 'credit' => 2, 'semester' => 6],
+            ['code' => 'FSI638', 'name' => 'Keamanan Sistem Informasi', 'credit' => 3, 'semester' => 6],
+
+            // Semester 7
+            ['code' => 'MBKM701', 'name' => 'Pertukaran Pelajar', 'credit' => 20, 'semester' => 7],
+            ['code' => 'SIU709', 'name' => 'Skripsi I', 'credit' => 2, 'semester' => 7],
+
+            // Semester 8
+            ['code' => 'SIU810', 'name' => 'Skripsi II', 'credit' => 4, 'semester' => 8],
+            ['code' => 'FSI839', 'name' => 'Startup Digital', 'credit' => 2, 'semester' => 8],
+        ];
+
+        Course::insert($courses);
+    }
+}
diff --git a/database/seeders/DatabaseSeeder.php b/database/seeders/DatabaseSeeder.php
index b9c7377..8df0f25 100644
--- a/database/seeders/DatabaseSeeder.php
+++ b/database/seeders/DatabaseSeeder.php
@@ -16,6 +16,7 @@ public function run(): void
     {
         $this->call([
             UserSeeder::class,
+            CourseSeeder::class,
         ]);
     }
 }