<?php

declare(strict_types=1);

namespace App\Http\Controllers;

use App\Models\RateCard;
use App\Models\RateCardProfile;
use Barryvdh\DomPDF\Facade\Pdf;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Illuminate\View\View;

class RateCardController extends Controller
{
    public function index(): View
    {
        $rateCards = RateCard::orderBy('sort_order')->orderBy('platform')->get();
        $profile   = RateCardProfile::getSingleton();
        return view('rate-cards.index', compact('rateCards', 'profile'));
    }

    public function create(): View
    {
        return view('rate-cards.create');
    }

    public function store(Request $request): RedirectResponse
    {
        $validated = $request->validate([
            'service_name'  => 'required|string|max:255',
            'description'   => 'nullable|string',
            'platform'      => 'required|in:instagram,tiktok,youtube,general',
            'content_type'  => 'nullable|string|max:50',
            'price'         => 'required|numeric|min:0',
            'currency'      => 'required|string|max:10',
            'price_unit'    => 'required|in:per_content,per_month,per_campaign',
            'is_negotiable' => 'boolean',
            'sort_order'    => 'nullable|integer',
        ]);

        $validated['is_negotiable'] = $request->boolean('is_negotiable');
        $validated['is_active']     = true;

        RateCard::create($validated);

        return redirect()->route('rate-cards.index')
            ->with('success', '💰 Rate card entry added!');
    }

    public function edit(RateCard $rateCard): View
    {
        return view('rate-cards.edit', compact('rateCard'));
    }

    public function update(Request $request, RateCard $rateCard): RedirectResponse
    {
        $validated = $request->validate([
            'service_name'  => 'required|string|max:255',
            'description'   => 'nullable|string',
            'platform'      => 'required|in:instagram,tiktok,youtube,general',
            'content_type'  => 'nullable|string|max:50',
            'price'         => 'required|numeric|min:0',
            'currency'      => 'required|string|max:10',
            'price_unit'    => 'required|in:per_content,per_month,per_campaign',
            'is_negotiable' => 'boolean',
            'is_active'     => 'boolean',
            'sort_order'    => 'nullable|integer',
        ]);

        $validated['is_negotiable'] = $request->boolean('is_negotiable');
        $validated['is_active']     = $request->boolean('is_active');

        $rateCard->update($validated);

        return redirect()->route('rate-cards.index')
            ->with('success', '💰 Rate card updated!');
    }

    public function destroy(RateCard $rateCard): RedirectResponse
    {
        $rateCard->delete();
        return redirect()->route('rate-cards.index')->with('success', 'Entry removed.');
    }

    // ── Public Page ──────────────────────────────────────────────

    public function public(): View
    {
        $profile   = RateCardProfile::getSingleton();
        $rateCards = RateCard::where('is_active', true)
            ->orderBy('sort_order')
            ->orderBy('platform')
            ->get()
            ->groupBy('platform');

        return view('rate-cards.public', compact('rateCards', 'profile'));
    }

    // ── Profile Settings ─────────────────────────────────────────

    public function profilePage(): View
    {
        $profile = RateCardProfile::getSingleton();
        return view('rate-cards.profile', compact('profile'));
    }

    public function profileUpdate(Request $request): RedirectResponse
    {
        $validated = $request->validate([
            'owner_name'    => 'required|string|max:100',
            'tagline'       => 'nullable|string|max:200',
            'whatsapp'      => 'nullable|string|max:30',
            'ig_handle'     => 'nullable|string|max:60',
            'tiktok_handle' => 'nullable|string|max:60',
            'youtube_handle'=> 'nullable|string|max:60',
            'email'         => 'nullable|email|max:150',
            'bg_color'      => 'nullable|string|max:20',
            'accent_color'  => 'nullable|string|max:20',
            'text_color'    => 'nullable|string|max:20',
            'custom_footer' => 'nullable|string|max:500',
            'show_prices'   => 'boolean',
            'logo'          => 'nullable|image|max:2048',
        ]);

        $profile = RateCardProfile::getSingleton();

        if ($request->hasFile('logo')) {
            $path = $request->file('logo')->store('profile', 'private');
            $validated['logo_path'] = $path;
        }

        $validated['show_prices'] = $request->boolean('show_prices');
        unset($validated['logo']);

        $profile->update($validated);

        return back()->with('success', '🎨 Profile updated!');
    }

    public function serveProfileLogo(): Response
    {
        $profile = RateCardProfile::getSingleton();

        if (! $profile->logo_path || ! \Storage::disk('private')->exists($profile->logo_path)) {
            abort(404);
        }

        $contents = \Storage::disk('private')->get($profile->logo_path);
        $mime     = \Storage::disk('private')->mimeType($profile->logo_path);

        return response($contents, 200)->header('Content-Type', $mime);
    }

    // ── PDF Download ─────────────────────────────────────────────

    public function pdf(): \Illuminate\Http\Response
    {
        $profile   = RateCardProfile::getSingleton();
        $rateCards = RateCard::where('is_active', true)
            ->orderBy('sort_order')
            ->orderBy('platform')
            ->get()
            ->groupBy('platform');

        $pdf = Pdf::loadView('rate-cards.pdf', compact('rateCards', 'profile'))
            ->setPaper('a4', 'portrait');

        $filename = 'rate-card-' . now()->format('Y-m-d') . '.pdf';

        return $pdf->download($filename);
    }
}