<?php

namespace App\Filament\Resources\Manage\Journalists;

use App\Enums\RoleEnum;
use App\Enums\VerificationStatus;
use App\Filament\Actions\Cheerful\ForceDeleteAction;
use App\Filament\Actions\Cheerful\RestoreAction;
use App\Filament\Columns\TimestampColumns;
use App\Filament\Pages\Media;
use App\Filament\Resources\Manage\Journalists\Actions\DeleteJournalistAction;
use App\Filament\Resources\Manage\Journalists\Actions\EditJournalistAction;
use App\Filament\Resources\Manage\Journalists\Pages\ManageJournalists;
use App\Models\Journalist;
use Asmit\FilamentUpload\Forms\Components\AdvancedFileUpload;
use BackedEnum;
use Filament\Actions\Action;
use Filament\Actions\BulkActionGroup;
use Filament\Actions\DeleteBulkAction;
use Filament\Actions\ForceDeleteBulkAction;
use Filament\Actions\RestoreBulkAction;
use Filament\Forms\Components\Textarea;
use Filament\Forms\Components\TextInput;
use Filament\Resources\Resource;
use Filament\Schemas\Components\Group;
use Filament\Schemas\Components\Section;
use Filament\Schemas\Schema;
use Filament\Support\Icons\Heroicon;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Filters\TrashedFilter;
use Filament\Tables\Table;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\SoftDeletingScope;
use UnitEnum;

class JournalistResource extends Resource
{
    protected static ?string $model = Journalist::class;

    protected static string|UnitEnum|null $navigationGroup = 'Kelola';

    protected static string|BackedEnum|null $navigationIcon = Heroicon::Identification;

    protected static ?string $navigationLabel = 'Jurnalis';

    protected static ?int $navigationSort = 4;

    protected static ?string $recordTitleAttribute = 'name';

    protected static ?string $slug = 'manage/journalists';

    public static function getNavigationBadge(): ?string
    {
        return static::getModel()::pending()
            ->when(auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value), function (Builder $query): void {
                $query->whereHas('partnerMedia.company', function (Builder $q): void {
                    $q->where('user_id', auth()->id());
                });
            })
            ->count() ?: null;
    }

    public static function form(Schema $schema): Schema
    {
        $documents = [
            [
                'title' => 'Dokumen Pers',
                'text_name' => 'press_card',
                'placeholder' => '*****',
                'max' => 100,
                'max_size' => 1024 * 10,
                'file_name' => 'press_card_docs',
                'accept' => ['application/pdf'],
                'folder' => 'press-card/',
            ],
            [
                'title' => 'Sertifikat UKW',
                'text_name' => 'ukw_certificate',
                'placeholder' => '*****',
                'max' => 100,
                'max_size' => 1024 * 10,
                'file_name' => 'ukw_certificate_docs',
                'accept' => ['application/pdf'],
                'folder' => 'ukw-certificate/',
            ],
        ];

        return $schema
            ->components([
                TextInput::make('name')
                    ->label('Nama')
                    ->placeholder('John Doe')
                    ->autocomplete(false)
                    ->autofocus()
                    ->required()
                    ->maxLength(100),

                TextInput::make('email')
                    ->label('Alamat Surel')
                    ->placeholder('johndoe@example.com')
                    ->autocomplete(false)
                    ->required()
                    ->maxLength(254)
                    ->unique('journalists', 'email', ignoreRecord: true)
                    ->email(),

                TextInput::make('phone_number')
                    ->label('Nomor Telepon')
                    ->placeholder('08xx xxxx xxxx')
                    ->autocomplete(false)
                    ->required()
                    ->maxLength(20)
                    ->tel(),

                Group::make()
                    ->schema(
                        collect($documents)
                            ->map(function (array $doc): Section {
                                return Section::make($doc['title'])
                                    ->schema([
                                        TextInput::make($doc['text_name'])
                                            ->hiddenLabel()
                                            ->placeholder($doc['placeholder'])
                                            ->autocomplete(false)
                                            ->required()
                                            ->maxLength($doc['max']),

                                        AdvancedFileUpload::make($doc['file_name'])
                                            ->hiddenLabel()
                                            ->disk(config('filesystems.default'))
                                            ->acceptedFileTypes($doc['accept'])
                                            ->directory(fn (): string => 'journalists/'.$doc['folder'].now()->toDateString())
                                            ->maxSize($doc['max_size'])
                                            ->required(),
                                    ]);
                            })
                            ->toArray()
                    ),

                Section::make('Alasan Perubahan')
                    ->schema([
                        Textarea::make('change_reason')
                            ->label('Alasan')
                            ->placeholder('Jelaskan alasan perubahan data ini...')
                            ->rows(3)
                            ->required(),
                    ])
                    ->visible(fn () => auth()->user()->company?->status === VerificationStatus::APPROVED && auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value)),
            ])
            ->columns(1);
    }

    public static function table(Table $table): Table
    {
        return $table
            ->columns([
                TextColumn::make('name')
                    ->label('Nama')
                    ->searchable()
                    ->sortable(),

                TextColumn::make('email')
                    ->label('Alamat Surel')
                    ->searchable()
                    ->sortable(),

                TextColumn::make('phone_number')
                    ->label('Nomor Telepon')
                    ->searchable()
                    ->sortable(),

                TextColumn::make('press_card')
                    ->label('Dokumen Pers')
                    ->searchable()
                    ->sortable()
                    ->wrap(),

                TextColumn::make('ukw_certificate')
                    ->label('Sertifikat UKW')
                    ->searchable()
                    ->sortable()
                    ->wrap(),

                ...TimestampColumns::make(),
            ])
            ->filters([
                TrashedFilter::make()
                    ->native(false)
                    ->visible(fn () => auth()->user()?->hasRole('Developer')),
            ])
            ->recordActions([
                EditJournalistAction::make('edit'),

                DeleteJournalistAction::make('delete'),

                ForceDeleteAction::make(),

                RestoreAction::make(),
            ])
            ->toolbarActions([
                BulkActionGroup::make([
                    DeleteBulkAction::make(),

                    ForceDeleteBulkAction::make(),

                    RestoreBulkAction::make(),
                ]),
            ])
            ->emptyStateIcon(Heroicon::Identification)
            ->emptyStateDescription('Setelah Anda membubat data pertama, maka akan muncul disini.')
            ->defaultSort('created_at', 'desc')
            ->deferFilters(false)
            ->modifyQueryUsing(function (Builder $query): void {
                if (auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value) && ! auth()->user()->company?->partnerMedia) {
                    $query->whereRaw('1 = 0');
                }

                $query->when(auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value), function (Builder $q): Builder {
                    return $q->whereHas('partnerMedia.company', function (Builder $q): void {
                        $q->where('user_id', auth()->id());
                    });
                });
            })
            ->when(auth()->user()->hasRole(RoleEnum::PERUSAHAAN->value) && ! auth()->user()->company?->partnerMedia, function (Table $table): Table {
                return $table
                    ->emptyStateHeading('Akses Dibatasi')
                    ->emptyStateDescription('Silakan lengkapi data media Anda terlebih dahulu untuk dapat mengelola informasi jurnalis.')
                    ->emptyStateIcon(Heroicon::LockClosed)
                    ->emptyStateActions([
                        Action::make('complete_media')
                            ->label('Lengkapi Data Media')
                            ->url(Media::getUrl())
                            ->button(),
                    ]);
            });
    }

    public static function getPages(): array
    {
        return [
            'index' => ManageJournalists::route('/'),
        ];
    }

    public static function getRecordRouteBindingEloquentQuery(): Builder
    {
        return parent::getRecordRouteBindingEloquentQuery()
            ->withoutGlobalScopes([
                SoftDeletingScope::class,
            ]);
    }
}