<?php

namespace App\Actions\Tabulation;

use App\Models\Entry;
use App\Models\EntryTotalScore;
use App\Models\ScoreSheet;

class TotalEntryScores
{
    public function __construct()
    {
    }

    public function __invoke(Entry $entry, bool $force_recalculation = false): void
    {
        if ($force_recalculation) {
            EntryTotalScore::where('entry_id', $entry->id)->delete();
        }
        // bail out if a total score is already calculated
        if (EntryTotalScore::where('entry_id', $entry->id)->count() > 0) {
            return;
        }
        $requiredSubscores = $entry->audition->scoringGuide->subscores;
        $newTotaledScore = EntryTotalScore::make();
        $newTotaledScore->entry_id = $entry->id;

        // deal with seating scores
        $scoreSheets = ScoreSheet::where('entry_id', $entry->id)->orderBy('seating_total', 'desc')->get();
        if (auditionSetting('olympic_scoring' && $scoreSheets->count() > 2)) {
            // under olympic scoring, drop the first and last element
            $scoreSheets->shift();
            $scoreSheets->pop();
        }
        $newTotaledScore->seating_total = $scoreSheets->avg('seating_total');
        $seatingSubscores = $requiredSubscores
            ->filter(fn ($subscore) => $subscore->for_seating == true)
            ->sortBy('tiebreak_order');
        $total_seating_subscores = [];
        foreach ($seatingSubscores as $subscore) {
            $runningTotal = 0;
            foreach ($scoreSheets as $scoreSheet) {
                $runningTotal += $scoreSheet->subscores[$subscore->id]['score'];
            }
            $total_seating_subscores[] = $runningTotal / $scoreSheets->count();
        }
        $newTotaledScore->seating_subscore_totals = $total_seating_subscores;

        // deal with advancement scores
        $scoreSheets = ScoreSheet::where('entry_id', $entry->id)->orderBy('advancement_total', 'desc')->get();
        if (auditionSetting('olympic_scoring' && $scoreSheets->count() > 2)) {
            // under olympic scoring, drop the first and last element
            $scoreSheets->shift();
            $scoreSheets->pop();
        }
        $newTotaledScore->advancement_total = $scoreSheets->avg('advancement_total');
        $advancement_subscores = $requiredSubscores
            ->filter(fn ($subscore) => $subscore->for_advance == true)
            ->sortBy('tiebreak_order');
        $total_advancement_subscores = [];
        foreach ($advancement_subscores as $subscore) {
            $runningTotal = 0;
            foreach ($scoreSheets as $scoreSheet) {
                $runningTotal += $scoreSheet->subscores[$subscore->id]['score'];
            }
            $total_advancement_subscores[] = $runningTotal / $scoreSheets->count();
        }
        $newTotaledScore->advancement_subscore_totals = $total_advancement_subscores;
        $newTotaledScore->save();
        dd($newTotaledScore);
    }
}