trackbugs/app/Http/Controllers/IssueController.php

<?php

namespace App\Http\Controllers;

use App\Models\Issue;
use App\Models\Project;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;

class IssueController extends Controller
{
    public function index(Request $request, Project $project): View
    {
        $this->authorize('view', $project);

        $query = $project->issues();

        if ($status = $request->query('status')) {
            $query->where('status', $status);
        } else {
            $query->where('status', 'unresolved');
        }

        if ($level = $request->query('level')) {
            $query->where('level', $level);
        }

        if ($search = $request->query('search')) {
            $query->where(function ($q) use ($search) {
                $q->where('title', 'like', "%{$search}%")
                  ->orWhere('culprit', 'like', "%{$search}%");
            });
        }

        if ($environment = $request->query('environment')) {
            $query->whereHas('events', function ($q) use ($environment) {
                $q->where('environment', $environment);
            });
        }

        $sortField = $request->query('sort', 'last_seen_at');
        $sortDir = $request->query('dir', 'desc');
        $allowedSorts = ['last_seen_at', 'first_seen_at', 'times_seen', 'level'];
        if (in_array($sortField, $allowedSorts)) {
            $query->orderBy($sortField, $sortDir === 'asc' ? 'asc' : 'desc');
        }

        $issues = $query->cursorPaginate(25)->withQueryString();

        // Get distinct environments from events for this project
        $environments = $project->events()
            ->whereNotNull('environment')
            ->distinct()
            ->pluck('environment')
            ->sort()
            ->values();

        return view('issues.index', [
            'project' => $project,
            'issues' => $issues,
            'currentStatus' => $status ?: 'unresolved',
            'currentLevel' => $level,
            'currentEnvironment' => $environment,
            'search' => $search,
            'environments' => $environments,
        ]);
    }

    public function show(Request $request, Project $project, Issue $issue): View
    {
        $this->authorize('view', $project);
        abort_unless($issue->project_id === $project->id, 404);

        $environment = $request->query('environment');

        $eventsQuery = $issue->events();

        if ($environment) {
            $eventsQuery->where('environment', $environment);
        }

        $latestEvent = (clone $eventsQuery)->latest('timestamp')->first();

        $events = $eventsQuery
            ->latest('timestamp')
            ->cursorPaginate(10)
            ->withQueryString();

        // Get distinct environments for this issue
        $environments = $issue->events()
            ->whereNotNull('environment')
            ->distinct()
            ->pluck('environment')
            ->sort()
            ->values();

        return view('issues.show', [
            'project' => $project,
            'issue' => $issue,
            'latestEvent' => $latestEvent,
            'events' => $events,
            'environments' => $environments,
            'currentEnvironment' => $environment,
        ]);
    }

    public function updateStatus(Request $request, Project $project, Issue $issue): RedirectResponse
    {
        $this->authorize('view', $project);
        abort_unless($issue->project_id === $project->id, 404);

        $action = $request->input('action');

        match ($action) {
            'resolve' => $issue->resolve(),
            'unresolve' => $issue->unresolve(),
            'ignore' => $issue->ignore(),
            'mute' => $issue->mute(),
            default => null,
        };

        return back()->with('status', 'Issue ' . $action . 'd.');
    }

    public function bulkAction(Request $request, Project $project): RedirectResponse
    {
        $this->authorize('view', $project);

        $validated = $request->validate([
            'action' => 'required|in:resolve,ignore,mute,delete',
            'issues' => 'required|array',
            'issues.*' => 'string',
        ]);

        $query = Issue::where('project_id', $project->id)
            ->whereIn('id', $validated['issues']);

        match ($validated['action']) {
            'resolve' => $query->update(['status' => 'resolved', 'is_regression' => false]),
            'ignore' => $query->update(['status' => 'ignored']),
            'mute' => $query->update(['status' => 'muted']),
            'delete' => $query->delete(),
        };

        $count = count($validated['issues']);

        return back()->with('status', "{$count} issue(s) {$validated['action']}d.");
    }
}