Gecko [ school.pilasatech.net ]

Name	Size	Permission	Date
AttendanceResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
CourseAssignmentResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
CourseEnrollmentResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
GradeResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
MarkResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
MessageResource	[ DIR ]	drwxr-xr-x	2025-03-27 22:56
PromotionResource	[ DIR ]	drwxrwxrwx	2025-03-24 00:50
ReportResource	[ DIR ]	drwxrwxrwx	2025-03-24 10:11
StudentResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
SubjectResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
TeacherResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
UserResource	[ DIR ]	drwxrwxrwx	2025-03-23 13:10
Widgets	[ DIR ]	drwxrwxrwx	2025-03-23 19:51
AttendanceResource.php	13.87 KB	-rw-rw-rw-	2025-03-24 07:12
CourseAssignmentResource.php	7.36 KB	-rw-rw-rw-	2025-03-27 22:46
CourseEnrollmentResource.php	15.35 KB	-rw-rw-rw-	2025-03-24 06:07
GradeResource.php	3.48 KB	-rw-rw-rw-	2025-03-24 06:33
MarkResource.php	17.63 KB	-rw-rw-rw-	2025-03-28 00:00
MessageResource.php	5.43 KB	-rw-r--r--	2025-03-28 00:04
PromotionResource.php	8.05 KB	-rw-rw-rw-	2025-03-24 03:04
StudentResource.php	5.58 KB	-rw-rw-rw-	2025-03-27 22:49
SubjectResource.php	2.81 KB	-rw-rw-rw-	2025-03-24 11:32
TeacherResource.php	3.92 KB	-rw-rw-rw-	2025-03-24 11:32
UserResource.php	4.91 KB	-rw-rw-rw-	2025-03-24 06:45

Rename

<?php

namespace App\Filament\Resources;

use App\Filament\Resources\MessageResource\Pages;
use App\Filament\Resources\MessageResource\RelationManagers;
use App\Models\Message;
use Filament\Forms;
use Filament\Forms\Form;
use Filament\Resources\Resource;
use Filament\Tables;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;
use Illuminate\Support\Facades\Auth;

class MessageResource extends Resource
{
    protected static ?string $model = Message::class;

protected static ?string $navigationIcon = 'heroicon-o-envelope';
    protected static ?string $navigationGroup = 'Result Assessment';
    protected static ?string $slug = 'messages'; // Ensure this matches your intended route

public static function form(Form $form): Form
    {
        return $form
            ->schema([
                Forms\Components\Select::make('grade_id')
                    ->label('Grade')
                    ->relationship('grade', 'name')
                    ->visible(fn () => Auth::user()->hasRole('teacher')),
                Forms\Components\Select::make('subject_id')
                    ->label('Subject')
                    ->relationship('subject', 'name')
                    ->visible(fn () => Auth::user()->hasRole('teacher')),
                Forms\Components\Select::make('student_id')
                    ->label('Student')
                    ->relationship('student', 'name')
                    ->required(),
                Forms\Components\TextInput::make('mark')
                    ->label('Total Mark')
                    ->required(),
                Forms\Components\Textarea::make('remark')
                    ->label('Remark')
                    ->nullable(),
            ]);
    }

public static function table(Table $table): Table
    {
        return $table
            ->query(function () {
                $user = Auth::user();
                if ($user->hasRole('teacher')) {
                    return Message::where('teacher_id', $user->id);
                } elseif ($user->hasRole('student')) {
                    return Message::where('student_id', $user->id);
                }
                return Message::query();
            })
            ->columns([
                Tables\Columns\TextColumn::make('grade.name')->label('Grade')->sortable(),
                Tables\Columns\TextColumn::make('subject.name')->label('Subject')->sortable(),
                Tables\Columns\TextColumn::make('teacher.name')->label('From Teacher')->sortable(),
                Tables\Columns\TextColumn::make('student.name')->label('To Student')->sortable(),
                Tables\Columns\TextColumn::make('mark')->label('Total Mark'),
                Tables\Columns\TextColumn::make('remark')->label('Remark'),
                Tables\Columns\TextColumn::make('created_at')->label('Sent At')->sortable(),
            ])
            ->filters([
                Tables\Filters\SelectFilter::make('student_id')
                    ->relationship('student', 'name')
                    ->label('Filter by Student'),
                Tables\Filters\SelectFilter::make('subject_id')
                    ->relationship('subject', 'name')
                    ->label('Filter by Subject'),
            ])
            ->actions([
                Tables\Actions\EditAction::make(),
                Tables\Actions\DeleteAction::make(),
            ])
            ->bulkActions([
                Tables\Actions\BulkActionGroup::make([
                    Tables\Actions\DeleteBulkAction::make(),
                ]),
            ]);
    }

public static function getRelations(): array
    {
        return [
            //
        ];
    }

public static function getPages(): array
    {
        return [
            'index' => Pages\ListMessages::route('/'),
            'create' => Pages\CreateMessage::route('/create'),
            'edit' => Pages\EditMessage::route('/{record}/edit'),
        ];
    }

public static function canViewAny(): bool
    {
        // Allow both teachers and admins to view marks
        return Auth::user()->hasAnyRole(['teacher', 'admin', 'student']);
    }

public static function canCreate(): bool
    {
        // Allow both teachers and admins to create marks
        return Auth::user()->hasAnyRole(['teacher', 'admin']);
    }

public static function canEdit($record): bool
    {
        $user = Auth::user();
        // Allow admins to edit any record
        // Allow teachers to edit only their own records
        return $user->hasRole('admin') ||
               ($user->hasRole('teacher') && $record->teacher_id === $user->id);
    }

public static function canDelete($record): bool
    {
        $user = Auth::user();
        // Allow admins to delete any record
        // Allow teachers to delete only their own records
        return $user->hasRole('admin') ||
               ($user->hasRole('teacher') && $record->teacher_id === $user->id);
    }

public static function getNavigationBadge(): ?string // array
    {
        $user = Auth::user();
        if ($user->hasRole('teacher')) {
            return (string) Message::where('teacher_id', $user->id)->count();
        }
        if ($user->hasRole('student')) {
            return (string) Message::where('student_id', $user->id)->count();
        }
        return (string) Message::count();
    }
}