feat: Add learning material management with Material model, migration, and Filament resource.

This commit is contained in:
Yoga Pangestu 2026-03-11 07:46:04 +07:00
parent 20c0c6dee9
commit 8c681ca5f2
6 changed files with 397 additions and 0 deletions

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@ -0,0 +1,277 @@
<?php
namespace App\Filament\Resources\Learning\Materials;
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\Learning\Materials\Pages\ManageMaterials;
use App\Models\Course;
use App\Models\Material;
use Asmit\FilamentUpload\Enums\PdfViewFit;
use Asmit\FilamentUpload\Forms\Components\AdvancedFileUpload;
use BackedEnum;
use Filament\Actions\BulkActionGroup;
use Filament\Actions\ViewAction;
use Filament\Forms\Components\DatePicker;
use Filament\Forms\Components\Select;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Resources\Resource;
use Filament\Schemas\Components\Grid;
use Filament\Schemas\Schema;
use Filament\Support\Enums\Width;
use Filament\Support\Icons\Heroicon;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Filters\Filter;
use Filament\Tables\Filters\SelectFilter;
use Filament\Tables\Filters\TrashedFilter;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;
use Joaopaulolndev\FilamentPdfViewer\Infolists\Components\PdfViewerEntry;
use UnitEnum;
class MaterialResource extends Resource
{
protected static ?string $model = Material::class;
protected static string|UnitEnum|null $navigationGroup = 'Pembelajaran';
protected static string|BackedEnum|null $navigationIcon = Heroicon::OutlinedBookOpen;
protected static ?string $navigationLabel = 'Materi';
protected static ?int $navigationSort = 3;
protected static ?string $recordTitleAttribute = 'title';
protected static ?string $slug = 'learning/materials';
public static function form(Schema $schema): Schema
{
return $schema
->components([
Grid::make(2)
->schema([
Select::make('course_id')
->label('Mata Kuliah')
->options(function () {
return Course::all()
->groupBy('semester')
->mapWithKeys(function ($courses, $semester) {
return [
"Semester $semester" => $courses->pluck('name', 'id')->toArray(),
];
})
->toArray();
})
->searchable()
->live()
->required()
->optionsLimit(100),
DatePicker::make('published_at')
->label('Tanggal Publikasi')
->placeholder('Pilih Tanggal')
->required()
->native(false)
->displayFormat('l, d F Y')
->default(now()->toDateString()),
])
->columnSpanFull(),
TextInput::make('title')
->label('Judul')
->placeholder('Dasar-dasar PHP')
->autocomplete(false)
->required()
->maxLength(100)
->columnSpanFull(),
Textarea::make('description')
->label('Deskripsi')
->placeholder('Materi tentang pengenalan PHP...')
->rows(3)
->columnSpanFull(),
AdvancedFileUpload::make('pdf')
->label('PDF')
->multiple()
->reorderable()
->pdfPreviewHeight(400)
->pdfDisplayPage(1)
->pdfToolbar(true)
->pdfZoomLevel(100)
->pdfFitType(PdfViewFit::FIT)
->pdfNavPanes(true)
->disk('public')
->acceptedFileTypes(['application/pdf'])
->maxSize(1024 * 3)
->panelLayout('grid')
->required()
->columnSpanFull(),
]);
}
public static function table(Table $table): Table
{
return $table
->columns([
TextColumn::make('course.name')
->label('Mata Kuliah')
->searchable()
->sortable(),
TextColumn::make('title')
->label('Judul')
->searchable()
->sortable(),
TextColumn::make('published_at')
->label('Tanggal Publikasi')
->date('l, d F Y')
->sortable(),
TextColumn::make('description')
->label('Deskripsi')
->searchable()
->sortable(),
...TimestampColumns::make(),
])
->filters([
SelectFilter::make('course_id')
->label('Mata Kuliah')
->options(function () {
return Course::all()
->groupBy('semester')
->mapWithKeys(function ($courses, $semester) {
return [
"Semester $semester" => $courses->pluck('name', 'id')->toArray(),
];
})
->toArray();
})
->searchable()
->optionsLimit(100),
Filter::make('published_at')
->schema([
DatePicker::make('date')
->label('Tanggal Publikasi')
->placeholder('Pilih Tanggal')
->native(false),
])
->query(function (Builder $query, array $data): Builder {
return $query->when(
$data['date'],
fn (Builder $query, $date): Builder => $query->whereDate('published_at', $date),
);
}),
TrashedFilter::make()
->native(false),
])
->recordActions([
ViewAction::make()
->modalWidth(Width::FourExtraLarge)
->schema(function (Material $record) {
return $record->getMedia('materials')->map(function ($item, $index) {
return PdfViewerEntry::make('pdf_'.$index)
->hiddenLabel()
->fileUrl($item->getUrl())
->columnSpanFull();
})->toArray();
})
->visible(fn (Material $record) => $record->hasMedia('materials')),
EditAction::make()
->modalWidth(Width::FourExtraLarge)
->fillForm(function (Material $record): array {
$data = $record->toArray();
$data['pdf'] = $record->getMedia('materials')
->map(fn ($media) => $media->getPathRelativeToRoot())
->toArray();
return $data;
})
->using(function (Material $record, array $data): Material {
$pdf = $data['pdf'] ?? [];
unset($data['pdf']);
$record->update($data);
$existingMedia = $record->getMedia('materials');
$mediaMap = [];
foreach ($existingMedia as $media) {
if (in_array($media->getPathRelativeToRoot(), $pdf)) {
$mediaMap[$media->getPathRelativeToRoot()] = $media;
} else {
$media->delete();
}
}
foreach ($pdf as $path) {
if (! isset($mediaMap[$path])) {
$newMedia = $record->addMediaFromDisk($path, config('filesystems.default'))
->preservingOriginal()
->withCustomProperties([
'feature' => 'materials',
'date' => now()->toDateString(),
'doc_type' => 'pdf',
])
->toMediaCollection('materials');
$mediaMap[$path] = $newMedia;
}
}
foreach ($pdf as $index => $path) {
if (isset($mediaMap[$path])) {
$mediaMap[$path]->order_column = $index + 1;
$mediaMap[$path]->save();
}
}
return $record;
}),
DeleteAction::make(),
ForceDeleteAction::make(),
RestoreAction::make(),
])
->toolbarActions([
BulkActionGroup::make([
...DefaultBulkActions::make('Materi'),
]),
])
->emptyStateIcon(Heroicon::OutlinedBookOpen)
->emptyStateDescription('Setelah Anda membuat data pertama, maka akan muncul disini.')
->defaultSort('created_at', 'desc')
->deferFilters(false)
->paginated([25, 50, 100, 'all'])
->defaultPaginationPageOption(25);
}
public static function getPages(): array
{
return [
'index' => ManageMaterials::route('/'),
];
}
public static function getRecordRouteBindingEloquentQuery(): Builder
{
return parent::getRecordRouteBindingEloquentQuery()
->withoutGlobalScopes([
SoftDeletingScope::class,
]);
}
}

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@ -0,0 +1,53 @@
<?php
namespace App\Filament\Resources\Learning\Materials\Pages;
use App\Filament\Actions\Cheerful\CreateAction;
use App\Filament\Resources\Learning\Materials\MaterialResource;
use App\Models\Material;
use Filament\Resources\Pages\ManageRecords;
use Filament\Support\Enums\Width;
class ManageMaterials extends ManageRecords
{
protected static string $resource = MaterialResource::class;
protected static ?string $title = 'Materi';
protected function getHeaderActions(): array
{
return [
CreateAction::make()
->label('Tambah')
->modalHeading('Tambah Materi')
->modalSubmitActionLabel('Simpan')
->modalCancelActionLabel('Batal')
->extraModalFooterActions(fn (CreateAction $action): array => [
$action->makeModalSubmitAction('createAnother', arguments: ['another' => true])
->label('Simpan dan Tambah Lagi'),
])
->using(function (array $data): Material {
$pdf = $data['pdf'] ?? [];
unset($data['pdf']);
$record = Material::create($data);
if (! empty($pdf)) {
foreach ($pdf as $filePath) {
$record->addMediaFromDisk($filePath, config('filesystems.default'))
->preservingOriginal()
->withCustomProperties([
'feature' => 'materials',
'date' => now()->toDateString(),
'doc_type' => 'pdf',
])
->toMediaCollection('materials');
}
}
return $record;
})
->modalWidth(Width::FourExtraLarge),
];
}
}

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@ -6,6 +6,7 @@
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\Relations\HasMany;
use Illuminate\Database\Eloquent\SoftDeletes;
class Course extends Model
@ -25,4 +26,9 @@ public static function getOptionsForLecturer(Lecturer $lecturer): Collection
->where('lecturer_id', $lecturer->id)
->get();
}
public function materials(): HasMany
{
return $this->hasMany(Material::class);
}
}

26
app/Models/Material.php Normal file
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<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\BelongsTo;
use Illuminate\Database\Eloquent\SoftDeletes;
use Spatie\MediaLibrary\HasMedia;
use Spatie\MediaLibrary\InteractsWithMedia;
class Material extends Model implements HasMedia
{
use HasFactory, InteractsWithMedia, SoftDeletes;
protected $guarded = ['id'];
protected $casts = [
'published_at' => 'datetime',
];
public function course(): BelongsTo
{
return $this->belongsTo(Course::class);
}
}

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@ -86,6 +86,8 @@ public function panel(Panel $panel): Panel
->breadcrumbs(false)
->navigationGroups([
'Master',
'Pembelajaran',
'Informasi',
]);
}
}

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<?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('materials', function (Blueprint $table) {
$table->id();
$table->foreignId('course_id')->constrained()->cascadeOnDelete();
$table->string('title', 100);
$table->text('description')->nullable();
$table->timestamp('published_at')->nullable();
$table->timestamp('created_at')->useCurrent();
$table->timestamp('updated_at')->nullable()->useCurrentOnUpdate();
$table->softDeletes();
});
}
/**
* Reverse the migrations.
*/
public function down(): void
{
Schema::dropIfExists('materials');
}
};