<?php

declare(strict_types=1);

namespace App\Http\Controllers;

use App\Enums\ClientStatus;
use App\Models\Client;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\View\View;

class ClientController extends Controller
{
    public function index(): View
    {
        $clients = Client::withCount(['invoices', 'events', 'contentBriefs'])
            ->latest()
            ->paginate(12);

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

    public function create(): View
    {
        $statuses = ClientStatus::cases();
        return view('clients.create', compact('statuses'));
    }

    public function store(Request $request): RedirectResponse
    {
        $validated = $request->validate([
            'name'           => 'required|string|max:255',
            'email'          => 'nullable|email|unique:clients,email',
            'phone'          => 'nullable|string|max:50',
            'company'        => 'nullable|string|max:255',
            'ig_handle'      => 'nullable|string|max:100',
            'tiktok_handle'  => 'nullable|string|max:100',
            'youtube_handle' => 'nullable|string|max:100',
            'address_line1'  => 'nullable|string|max:255',
            'address_line2'  => 'nullable|string|max:255',
            'city'           => 'nullable|string|max:100',
            'state'          => 'nullable|string|max:100',
            'postal_code'    => 'nullable|string|max:20',
            'country'        => 'nullable|string|max:100',
            'status'         => 'required|in:active,inactive,prospect',
            'notes'          => 'nullable|string',
        ]);

        Client::create($validated);

        return redirect()->route('clients.index')
            ->with('success', '🐱 Client added successfully!');
    }

    public function show(Client $client): View
    {
        $client->load(['events' => fn ($q) => $q->latest()->limit(5)]);
        $client->load(['invoices' => fn ($q) => $q->latest()->limit(5)]);
        $client->load(['contentBriefs' => fn ($q) => $q->latest()->limit(5)]);
        $client->load(['mediaFiles' => fn ($q) => $q->latest()->limit(10)]);

        return view('clients.show', compact('client'));
    }

    public function edit(Client $client): View
    {
        $statuses = ClientStatus::cases();
        return view('clients.edit', compact('client', 'statuses'));
    }

    public function update(Request $request, Client $client): RedirectResponse
    {
        $validated = $request->validate([
            'name'           => 'required|string|max:255',
            'email'          => 'nullable|email|unique:clients,email,' . $client->id,
            'phone'          => 'nullable|string|max:50',
            'company'        => 'nullable|string|max:255',
            'ig_handle'      => 'nullable|string|max:100',
            'tiktok_handle'  => 'nullable|string|max:100',
            'youtube_handle' => 'nullable|string|max:100',
            'address_line1'  => 'nullable|string|max:255',
            'address_line2'  => 'nullable|string|max:255',
            'city'           => 'nullable|string|max:100',
            'state'          => 'nullable|string|max:100',
            'postal_code'    => 'nullable|string|max:20',
            'country'        => 'nullable|string|max:100',
            'status'         => 'required|in:active,inactive,prospect',
            'notes'          => 'nullable|string',
        ]);

        $client->update($validated);

        return redirect()->route('clients.show', $client)
            ->with('success', '🐱 Client updated successfully!');
    }

    public function destroy(Client $client): RedirectResponse
    {
        $client->delete();

        return redirect()->route('clients.index')
            ->with('success', '🐱 Client removed.');
    }
}