<?php

namespace App\Http\Controllers;

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

class ProjectController extends Controller
{
    public function index(Request $request): View
    {
        $projects = $request->user()
            ->projects()
            ->withCount(['issues' => fn ($q) => $q->where('status', 'unresolved')])
            ->orderBy('name')
            ->get();

        return view('projects.index', compact('projects'));
    }

    public function create(): View
    {
        return view('projects.create');
    }

    public function store(Request $request): RedirectResponse
    {
        $validated = $request->validate([
            'name' => 'required|string|max:255',
            'platform' => 'nullable|string|max:50',
        ]);

        $project = Project::create($validated);

        $request->user()->projects()->attach($project, ['role' => 'owner']);

        return redirect()
            ->route('projects.settings', $project)
            ->with('status', 'Project created. Here is your DSN.');
    }

    public function settings(Request $request, Project $project): View
    {
        $this->authorizeProject($request, $project);

        return view('projects.settings', compact('project'));
    }

    public function update(Request $request, Project $project): RedirectResponse
    {
        $this->authorizeProject($request, $project);

        $validated = $request->validate([
            'name' => 'required|string|max:255',
            'platform' => 'nullable|string|max:50',
        ]);

        $project->update($validated);

        return back()->with('status', 'Project updated.');
    }

    public function regenerateKeys(Request $request, Project $project): RedirectResponse
    {
        $this->authorizeProject($request, $project);

        $project->regenerateKeys();

        return back()->with('status', 'DSN keys regenerated.');
    }

    public function destroy(Request $request, Project $project): RedirectResponse
    {
        $this->authorizeProject($request, $project);

        $project->delete();

        return redirect()->route('projects.index')->with('status', 'Project deleted.');
    }

    private function authorizeProject(Request $request, Project $project): void
    {
        abort_unless(
            $request->user()->projects()->where('projects.id', $project->id)->exists(),
            403,
        );
    }
}