63 lines
2.1 KiB
PHP
63 lines
2.1 KiB
PHP
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<?php
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namespace App\Http\Controllers;
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use App\Models\User;
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class CompareController extends Controller
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{
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public function show(User $user)
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{
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if (auth()->id() === $user->id) {
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return redirect()->route('users.show', $user->username);
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}
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$myGames = auth()->user()->library()->with('game')->get()->keyBy('game_id');
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$theirGames = $user->library()->with('game')->get()->keyBy('game_id');
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$myIds = $myGames->keys()->values();
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$theirIds = $theirGames->keys()->values();
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$bothIds = $myIds->intersect($theirIds)->values();
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$theyHaveNotYouIds = $theirIds->diff($myIds)->values();
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$youHaveNotThemIds = $myIds->diff($theirIds)->values();
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$both = $bothIds->map(fn($id) => [
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'game' => $myGames[$id]->game,
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'myEntry' => $myGames[$id],
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'theirEntry' => $theirGames[$id],
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])->filter(fn($item) => $item['game'] !== null)->values();
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$theyHaveNotYou = $theyHaveNotYouIds
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->map(fn($id) => $theirGames[$id])
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->filter(fn($ug) => $ug->game !== null)
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->values();
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$youHaveNotThem = $youHaveNotThemIds
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->map(fn($id) => $myGames[$id])
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->filter(fn($ug) => $ug->game !== null)
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->values();
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// Average rating diff on games both rated
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$diffSum = 0;
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$diffCount = 0;
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foreach ($bothIds as $id) {
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$myRating = $myGames[$id]->rating;
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$theirRating = $theirGames[$id]->rating;
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if ($myRating !== null && $theirRating !== null) {
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$diffSum += abs($myRating - $theirRating);
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$diffCount++;
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}
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}
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$stats = [
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'both_count' => $bothIds->count(),
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'they_not_you' => $theyHaveNotYouIds->count(),
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'you_not_them' => $youHaveNotThemIds->count(),
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'avg_rating_diff' => $diffCount > 0 ? round($diffSum / $diffCount, 1) : null,
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];
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return view('compare.show', compact('user', 'both', 'theyHaveNotYou', 'youHaveNotThem', 'stats'));
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}
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}
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