<?php

namespace App\Filament\Resources\InternshipResource\RelationManagers;

use Filament\Forms;
use Filament\Forms\Form;
use Filament\Resources\RelationManagers\RelationManager;
use Filament\Tables;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;
use App\Models\InternshipApplication; // Added this use statement

class ApplicationsRelationManager extends RelationManager
{
    protected static string $relationship = 'applications';

    // Add this line to define the inverse relationship
    protected static ?string $model = InternshipApplication::class;

    public function form(Form $form): Form
    {
        return $form
            ->schema([
                Forms\Components\TextInput::make('name')
                    ->required()
                    ->maxLength(255),
                Forms\Components\DatePicker::make('birthdate')
                    ->required(),
                Forms\Components\FileUpload::make('resume_file')
                    ->required()
                    ->acceptedFileTypes(['application/pdf', 'application/msword', 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'])
                    ->disk('public') // or your preferred disk
                    ->directory('resumes'),
                Forms\Components\TextInput::make('email')
                    ->email()
                    ->required()
                    ->maxLength(255),
                Forms\Components\TextInput::make('phone_number')
                    ->required()
                    ->maxLength(20),
                Forms\Components\Textarea::make('cover_letter')
                    ->maxLength(65535)
                    ->nullable()
                    ->columnSpan('full'),
            ]);
    }

    public function table(Table $table): Table
    {
        return $table
            ->recordTitleAttribute('name')
            ->columns([
                Tables\Columns\TextColumn::make('name')
                    ->searchable()
                    ->sortable(),
                Tables\Columns\TextColumn::make('email')
                    ->searchable()
                    ->sortable(),
                Tables\Columns\TextColumn::make('phone_number')
                    ->searchable(),
                Tables\Columns\TextColumn::make('created_at')
                    ->dateTime()
                    ->sortable()
                    ->toggleable(isToggledHiddenByDefault: true),
            ])
            ->filters([
                //
            ])
            ->headerActions([
                Tables\Actions\CreateAction::make(),
            ])
            ->actions([
                Tables\Actions\EditAction::make(),
                Tables\Actions\DeleteAction::make(),
            ])
            ->bulkActions([
                Tables\Actions\BulkActionGroup::make([
                    Tables\Actions\DeleteBulkAction::make(),
                ]),
            ]);
    }
} 