<?php

namespace App\Livewire\Ui\Nx\Mail;

use App\Models\Domain;
use Illuminate\Support\Str;
use Livewire\Attributes\Layout;
use Livewire\Attributes\On;
use Livewire\Attributes\Title;
use Livewire\Component;

#[Layout('layouts.dvx')]
#[Title('Aliasse · Mailwolt')]
class AliasList extends Component
{
    public string $search = '';

    #[On('alias:created')]
    #[On('alias:updated')]
    #[On('alias:deleted')]
    public function refreshAliasList(): void
    {
        $this->dispatch('$refresh');
    }

    public function openAliasCreate(int $domainId): void
    {
        $this->dispatch('openModal', component: 'ui.mail.modal.alias-form-modal', arguments: [
            'domainId' => $domainId,
        ]);
    }

    public function openAliasEdit(int $aliasId): void
    {
        $this->dispatch('openModal', component: 'ui.mail.modal.alias-form-modal', arguments: [
            'aliasId' => $aliasId,
        ]);
    }

    public function openAliasDelete(int $aliasId): void
    {
        $this->dispatch('openModal', component: 'ui.mail.modal.alias-delete-modal', arguments: [
            'aliasId' => $aliasId,
        ]);
    }

    public function render()
    {
        $term    = trim($this->search);
        $hasTerm = $term !== '';
        $needle  = '%' . str_replace(['%', '_'], ['\%', '\_'], $term) . '%';

        $domains = Domain::query()
            ->where('is_system', false)
            ->where('is_server', false)
            ->when($hasTerm, function ($q) use ($needle) {
                $q->where(function ($w) use ($needle) {
                    $w->where('domain', 'like', $needle)
                        ->orWhereHas('mailAliases', fn($a) => $a
                            ->where('is_system', false)
                            ->where(fn($x) => $x
                                ->where('local', 'like', $needle)
                                ->orWhere('destination', 'like', $needle)
                            )
                        );
                });
            })
            ->withCount(['mailAliases as aliases_count' => fn($a) => $a->where('is_system', false)])
            ->with(['mailAliases' => function ($q) use ($hasTerm, $needle) {
                $q->where('is_system', false);
                if ($hasTerm) {
                    $q->where(fn($x) => $x
                        ->where('local', 'like', $needle)
                        ->orWhere('destination', 'like', $needle)
                    );
                }
                $q->orderBy('local');
            }])
            ->orderBy('domain')
            ->get();

        if ($hasTerm) {
            $lower = Str::lower($term);
            foreach ($domains as $d) {
                if (Str::contains(Str::lower($d->domain), $lower)) {
                    $d->setRelation('mailAliases', $d->mailAliases()
                        ->where('is_system', false)
                        ->orderBy('local')
                        ->get()
                    );
                }
            }
        }

        $totalAliases = $domains->sum('aliases_count');

        return view('livewire.ui.nx.mail.alias-list', [
            'domains'      => $domains,
            'totalAliases' => $totalAliases,
        ]);
    }
}