<?php

namespace App\Http\Controllers\Judging;

use App\Actions\Tabulation\EnterPrelimScore;
use App\Exceptions\AuditionAdminException;
use App\Http\Controllers\Controller;
use App\Models\Entry;
use App\Models\PrelimDefinition;
use App\Models\PrelimScoreSheet;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;

class PrelimJudgingController extends Controller
{
    public function prelimEntryList(PrelimDefinition $prelimDefinition)
    {
        if (auth()->user()->cannot('judge', $prelimDefinition)) {
            return redirect()->route('dashboard')->with('error', 'You are not assigned to judge that prelim audition.');
        }
        $entries = $prelimDefinition->audition->entries;
        $subscores = $prelimDefinition->scoringGuide->subscores()->orderBy('display_order')->get();
        $published = $prelimDefinition->audition->hasFlag('seats_published');

        $prelimScoresheets = PrelimScoreSheet::where('user_id', Auth::id())->get()->keyBy('entry_id');

        return view('judging.prelim_entry_list',
            compact('prelimDefinition', 'entries', 'subscores', 'published', 'prelimScoresheets'));
    }

    public function prelimScoreEntryForm(Entry $entry)
    {
        if (auth()->user()->cannot('judge', $entry->audition->prelimDefinition)) {
            return redirect()->route('dashboard')->with('error', 'You are not assigned to judge that prelim audition.');
        }
        if ($entry->audition->hasFlag('seats_published')) {
            return redirect()->route('dashboard')->with('error',
                'Scores for entries in published auditions cannot be modified.');
        }
        if ($entry->hasFlag('no_show')) {
            return redirect()->route('judging.prelimEntryList', $entry->audition->prelimDefinition)->with('error',
                'The requested entry is marked as a no-show. Scores cannot be entered.');
        }

        $oldSheet = PrelimScoreSheet::where('user_id', Auth::id())->where('entry_id',
            $entry->id)->value('subscores') ?? null;

        return view('judging.prelim_entry_form', compact('entry', 'oldSheet'));
    }

    /**
     * @throws AuditionAdminException
     */
    public function savePrelimScoreSheet(Entry $entry, Request $request, EnterPrelimScore $scribe)
    {
        if (auth()->user()->cannot('judge', $entry->audition->prelimDefinition)) {
            return redirect()->route('dashboard')->with('error', 'You are not assigned to judge that prelim audition.');
        }

        // Validate form data
        $subscores = $entry->audition->prelimDefinition->scoringGuide->subscores;
        $validationChecks = [];
        foreach ($subscores as $subscore) {
            $validationChecks['score'.'.'.$subscore->id] = 'required|integer|max:'.$subscore->max_score;
        }
        $validatedData = $request->validate($validationChecks);

        // Enter the score
        $scribe(auth()->user(), $entry, $validatedData['score']);

        return redirect()->route('judging.prelimEntryList', $entry->audition->prelimDefinition)->with('success',
            'Entered prelim scores for '.$entry->audition->name.' '.$entry->draw_number);
    }

    public function updatePrelimScoreSheet(Entry $entry, Request $request, EnterPrelimScore $scribe)
    {
        if (auth()->user()->cannot('judge', $entry->audition->prelimDefinition)) {
            return redirect()->route('dashboard')->with('error', 'You are not assigned to judge that prelim audition.');
        }

        // Validate form data
        $subscores = $entry->audition->prelimDefinition->scoringGuide->subscores;
        $validationChecks = [];
        foreach ($subscores as $subscore) {
            $validationChecks['score'.'.'.$subscore->id] = 'required|integer|max:'.$subscore->max_score;
        }
        $validatedData = $request->validate($validationChecks);

        // Get the existing score
        $scoreSheet = PrelimScoreSheet::where('user_id', auth()->user()->id)->where('entry_id', $entry->id)->first();

        if (! $scoreSheet) {
            return redirect()->back()->with('error', 'No score sheet exists.');
        }

        // Update the score
        $scribe(auth()->user(), $entry, $validatedData['score'], $scoreSheet);

        return redirect()->route('judging.prelimEntryList', $entry->audition->prelimDefinition)->with('success',
            'Updated prelim scores for '.$entry->audition->name.' '.$entry->draw_number);

    }
}