<?php

use App\Enums\Portal;
use App\Enums\PressReleaseStatus;
use App\Models\Category;
use App\Models\Company;
use App\Models\PressRelease;
use App\Services\Customer\CustomerCompanyContext;
use Illuminate\Support\Str;
use Illuminate\Validation\Rule;
use Livewire\Attributes\Layout;
use Livewire\Attributes\Title;
use Livewire\Volt\Component;

new #[Layout('components.layouts.app'), Title('Neue Pressemitteilung')] class extends Component
{
    public string $portal = 'presseecho';

    public string $language = 'de';

    public int|string|null $companyId = null;

    public int|string|null $categoryId = null;

    public string $title = '';

    public string $text = '';

    public string $keywords = '';

    public string $backlinkUrl = '';

    public function mount(): void
    {
        $user = auth()->user();
        $context = app(CustomerCompanyContext::class);
        $firstCompany = $context->selectedCompany($user) ?? $context->companiesFor($user)->first();

        if ($firstCompany) {
            $this->companyId = $firstCompany->id;
            $this->portal = $firstCompany->portal?->value ?? Portal::Presseecho->value;
        }
    }

    public function save(string $submitStatus = 'draft'): void
    {
        $this->validate([
            'language' => ['required', Rule::in(['de', 'en'])],
            'companyId' => ['required', 'integer'],
            'categoryId' => ['required', 'integer', Rule::exists('categories', 'id')],
            'title' => ['required', 'string', 'min:5', 'max:255'],
            'text' => ['required', 'string', 'min:50'],
            'keywords' => ['nullable', 'string', 'max:255'],
            'backlinkUrl' => ['nullable', 'url', 'max:255'],
        ]);

        $user = auth()->user();
        $company = $this->selectedCompany();

        if (! $company) {
            $this->addError('companyId', __('Die gewählte Firma ist nicht Ihrem Account zugeordnet.'));

            return;
        }

        $this->portal = $company->portal?->value ?? Portal::Presseecho->value;

        $status = $submitStatus === 'review' ? PressReleaseStatus::Review : PressReleaseStatus::Draft;

        $slug = (new PressRelease)->generateUniqueSlug($this->title, [
            'portal' => $this->portal,
            'language' => $this->language,
        ]);

        $pr = PressRelease::query()->create([
            'uuid' => (string) Str::uuid(),
            'portal' => $this->portal,
            'language' => $this->language,
            'user_id' => $user->id,
            'company_id' => (int) $this->companyId,
            'category_id' => (int) $this->categoryId,
            'title' => $this->title,
            'slug' => $slug,
            'text' => $this->text,
            'keywords' => $this->keywords ?: null,
            'backlink_url' => $this->backlinkUrl ?: null,
            'status' => $status->value,
        ]);

        session()->flash('success', $status === PressReleaseStatus::Review
            ? __('Pressemitteilung zur Prüfung eingereicht.')
            : __('Entwurf gespeichert.'));

        $this->redirect(route('me.press-releases.show', $pr->id), navigate: true);
    }

    public function with(): array
    {
        $user = auth()->user();
        $context = app(CustomerCompanyContext::class);
        $myCompanies = $context->companiesFor($user);

        $categories = Category::query()
            ->with('translations')
            ->where('is_active', true)
            ->orderBy('id')
            ->get();

        return [
            'myCompanies' => $myCompanies,
            'categories' => $categories,
            'selectedPortalLabel' => $this->selectedCompany()?->portal?->label() ?? __('Wird aus der Firma übernommen'),
        ];
    }

    public function updatedCompanyId(): void
    {
        $company = $this->selectedCompany();

        if ($company?->portal) {
            $this->portal = $company->portal->value;
        }
    }

    private function selectedCompany(): ?Company
    {
        return app(CustomerCompanyContext::class)
            ->findFor(auth()->user(), (int) $this->companyId);
    }
}; ?>

<div class="space-y-8">
    {{-- ============== PAGE HEADER ============== --}}
    <header class="grid items-end gap-8" style="grid-template-columns:1fr auto;">
        <div class="min-w-0">
            <div class="flex items-center gap-3 mb-3 flex-nowrap whitespace-nowrap">
                <span class="badge hub dot">{{ __('User Backend') }}</span>
                <span class="eyebrow muted">{{ __('Mein Bereich · Neue PM') }}</span>
            </div>
            <h1 class="text-[30px] font-bold tracking-[-0.6px] leading-[1.15] m-0 text-[color:var(--color-ink)]">
                {{ __('Neue Pressemitteilung') }}
            </h1>
            <p class="text-[13px] leading-[1.55] mt-2 m-0 max-w-[640px] text-[color:var(--color-ink-2)]">
                {{ __('Entwurf erstellen oder direkt zur Prüfung einreichen.') }}
            </p>
        </div>

        <div class="flex items-center gap-2 flex-shrink-0">
            <flux:button variant="ghost" icon="arrow-left" href="{{ route('me.press-releases.index') }}" wire:navigate>
                {{ __('Zurück') }}
            </flux:button>
        </div>
    </header>

    <div class="grid gap-6 lg:grid-cols-[1fr,300px]">
        <div class="space-y-6">
            <article class="panel">
                <div class="panel-head">
                    <span class="section-eyebrow">{{ __('Inhalt') }}</span>
                </div>
                <div class="p-5 space-y-4">
                    <flux:field>
                        <flux:label>{{ __('Titel') }} <span class="text-[color:var(--color-err)]">*</span></flux:label>
                        <flux:input wire:model="title" placeholder="{{ __('Aussagekräftiger Titel…') }}" />
                        <flux:error name="title" />
                    </flux:field>

                    <flux:field>
                        <flux:label>{{ __('Text') }} <span class="text-[color:var(--color-err)]">*</span></flux:label>
                        <flux:textarea wire:model="text" rows="16" placeholder="{{ __('Vollständiger Text…') }}" />
                        <flux:error name="text" />
                    </flux:field>

                    <flux:field>
                        <flux:label>{{ __('Stichwörter') }}</flux:label>
                        <flux:input wire:model="keywords" placeholder="{{ __('Kommagetrennt…') }}" />
                    </flux:field>

                    <flux:field>
                        <flux:label>{{ __('Backlink-URL') }}</flux:label>
                        <flux:input wire:model="backlinkUrl" type="url" placeholder="https://…" />
                        <flux:error name="backlinkUrl" />
                    </flux:field>
                </div>
            </article>
        </div>

        <aside class="space-y-4">
            <article class="panel">
                <div class="panel-head">
                    <span class="section-eyebrow">{{ __('Metadaten') }}</span>
                </div>
                <div class="p-5 space-y-4">
                    <flux:field>
                        <flux:label>{{ __('Firma') }} <span class="text-[color:var(--color-err)]">*</span></flux:label>
                        <flux:select wire:model="companyId">
                            <option value="">{{ __('Bitte wählen…') }}</option>
                            @foreach ($myCompanies as $c)
                                <option value="{{ $c->id }}">{{ $c->name }}</option>
                            @endforeach
                        </flux:select>
                        <flux:error name="companyId" />
                    </flux:field>

                    <flux:field>
                        <flux:label>{{ __('Kategorie') }} <span class="text-[color:var(--color-err)]">*</span></flux:label>
                        <flux:select wire:model="categoryId">
                            <option value="">{{ __('Bitte wählen…') }}</option>
                            @foreach ($categories as $cat)
                                @php($catName = $cat->translations->firstWhere('locale', 'de')?->name ?? $cat->id)
                                <option value="{{ $cat->id }}">{{ $catName }}</option>
                            @endforeach
                        </flux:select>
                        <flux:error name="categoryId" />
                    </flux:field>

                    <flux:input :label="__('Portal')" :value="$selectedPortalLabel" disabled />

                    <flux:field>
                        <flux:label>{{ __('Sprache') }}</flux:label>
                        <flux:select wire:model="language">
                            <option value="de">Deutsch</option>
                            <option value="en">English</option>
                        </flux:select>
                    </flux:field>
                </div>
            </article>

            <article class="panel">
                <div class="panel-head">
                    <span class="section-eyebrow">{{ __('Aktionen') }}</span>
                </div>
                <div class="p-5 space-y-2">
                    <flux:button type="button" variant="primary" class="w-full" wire:click="save('review')">
                        {{ __('Zur Prüfung einreichen') }}
                    </flux:button>
                    <flux:button type="button" variant="ghost" class="w-full" wire:click="save('draft')">
                        {{ __('Als Entwurf speichern') }}
                    </flux:button>
                </div>
            </article>
        </aside>
    </div>
</div>