<?php

namespace App\Livewire\Posts;

use App\Models\Post;
use App\Models\Site;
use App\Models\SocialAccount;
use Livewire\Attributes\Layout;
use Livewire\Component;

#[Layout('components.layouts.app')]
class Index extends Component
{
    public bool $showForm = false;

    public ?int $editingId = null;

    public string $siteId = '';

    public string $socialAccountId = '';

    public string $type = '';

    public string $title = '';

    public string $body = '';

    public string $status = 'draft';

    public string $scheduledAt = '';

    public function render()
    {
        return view('livewire.posts.index', [
            'posts' => Post::with(['site', 'socialAccount'])->orderByDesc('created_at')->get(),
            'sites' => Site::orderBy('name')->get(),
            'accounts' => SocialAccount::orderBy('username')->get(),
            'types' => Post::TYPES,
            'statuses' => Post::STATUSES,
        ]);
    }

    public function create(): void
    {
        $this->resetForm();
        $this->showForm = true;
    }

    public function edit(int $id): void
    {
        $post = Post::findOrFail($id);
        $this->editingId = $post->id;
        $this->siteId = (string) $post->site_id;
        $this->socialAccountId = $post->social_account_id ? (string) $post->social_account_id : '';
        $this->type = $post->type;
        $this->title = (string) $post->title;
        $this->body = $post->body;
        $this->status = $post->status;
        $this->scheduledAt = $post->scheduled_at?->format('Y-m-d\TH:i') ?? '';
        $this->showForm = true;
    }

    public function save(): void
    {
        $validated = $this->validate([
            'siteId' => ['required', 'integer', 'exists:sites,id'],
            'socialAccountId' => ['nullable', 'integer', 'exists:social_accounts,id'],
            'type' => ['required', 'string', 'in:' . implode(',', Post::TYPES)],
            'title' => ['nullable', 'string', 'max:255'],
            'body' => ['required', 'string'],
            'status' => ['required', 'string', 'in:' . implode(',', Post::STATUSES)],
            'scheduledAt' => ['nullable', 'date'],
        ]);

        Post::updateOrCreate(['id' => $this->editingId], [
            'site_id' => $validated['siteId'],
            'social_account_id' => $validated['socialAccountId'] ?: null,
            'type' => $validated['type'],
            'title' => $validated['title'] ?: null,
            'body' => $validated['body'],
            'status' => $validated['status'],
            'scheduled_at' => $validated['scheduledAt'] ?: null,
        ]);

        $this->resetForm();
        $this->showForm = false;
    }

    public function delete(int $id): void
    {
        Post::findOrFail($id)->delete();
    }

    public function resetForm(): void
    {
        $this->editingId = null;
        $this->siteId = '';
        $this->socialAccountId = '';
        $this->type = '';
        $this->title = '';
        $this->body = '';
        $this->status = 'draft';
        $this->scheduledAt = '';
        $this->resetValidation();
    }
}