<?php

namespace App\Filament\Resources\Votes\Pages;

use App\Filament\Resources\Votes\VoteResource;
use App\Models\Vote;
use App\Models\VoteItem;
use Filament\Actions\Action;
use Filament\Actions\EditAction;
use Filament\Schemas\Components\Section;
use Filament\Infolists\Components\TextEntry;
use Filament\Resources\Pages\ViewRecord;
use Filament\Schemas\Schema;

class ViewVote extends ViewRecord
{
    protected static string $resource = VoteResource::class;

    protected function getHeaderActions(): array
    {
        return [
            Action::make('vote')
                ->label('Beri Suara')
                ->icon('heroicon-o-hand-raised')
                ->color('info')
                ->visible(fn () => $this->record->status === 'open'
                    && ! $this->record->items()->where('user_id', auth()->id())->exists()
                    && (! $this->record->deadline || $this->record->deadline->isFuture()))
                ->form([
                    \Filament\Forms\Components\Radio::make('choice')
                        ->label('Pilihan Anda')
                        ->options([
                            'approve' => '✓ Setuju',
                            'reject'  => '✗ Tidak Setuju',
                            'abstain' => '○ Abstain',
                        ])
                        ->required(),
                ])
                ->action(function (array $data): void {
                    VoteItem::create([
                        'vote_id' => $this->record->id,
                        'user_id' => auth()->id(),
                        'choice'  => $data['choice'],
                    ]);
                    $this->refreshFormData([]);
                }),

            EditAction::make(),
        ];
    }

    public function infolist(Schema $infolist): Schema
    {
        $record  = $this->record;
        $total   = $record->items()->count();
        $approve = $record->items()->where('choice', 'approve')->count();
        $reject  = $record->items()->where('choice', 'reject')->count();
        $abstain = $record->items()->where('choice', 'abstain')->count();
        $quorum  = $total > 0 && ($approve / $total) > 0.5 ? '✓ Mayoritas Setuju' : '✗ Belum Mayoritas';

        return $infolist->schema([
            Section::make('Detail Voting')->schema([
                TextEntry::make('title')->label('Judul'),
                TextEntry::make('description')->label('Deskripsi'),
                TextEntry::make('type')->badge(),
                TextEntry::make('status')->badge()
                    ->color(fn ($state) => $state === 'open' ? 'success' : 'gray'),
                TextEntry::make('deadline')->label('Batas Waktu')->dateTime('d M Y H:i'),
                TextEntry::make('creator.name')->label('Dibuat Oleh'),
            ])->columns(2),

            Section::make('Rekapitulasi Suara')->schema([
                TextEntry::make('total')->label('Total Suara')->state($total),
                TextEntry::make('approve')->label('Setuju')->state($approve)
                    ->color('success'),
                TextEntry::make('reject')->label('Tidak Setuju')->state($reject)
                    ->color('danger'),
                TextEntry::make('abstain')->label('Abstain')->state($abstain)
                    ->color('gray'),
                TextEntry::make('result')->label('Hasil')->state($total > 0 ? $quorum : '-')
                    ->color($total > 0 && ($approve / max($total, 1)) > 0.5 ? 'success' : 'warning'),
            ])->columns(5),
        ]);
    }
}