<?php


namespace App\Livewire\Ui\Mail;

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

class MailboxList extends Component
{
    public string $search = '';
    public bool $showSystemCard = false;

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

    #[On('focus:domain')]
    public function focusDomain(int $id): void
    {
        // z. B. Domain nach oben holen / scrollen / highlighten
        // oder direkt den "+ Postfach" Dialog:
        // $this->openMailboxCreate($id);
    }

    #[On('focus:user')]
    public function focusUser(int $id): void
    {
        // später: Benutzerseite / Filter setzen ...
    }

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

    public function openMailboxEdit(int $domainId): void
    {
        // $domainId == mailbox_id
        $this->dispatch('openModal', component: 'ui.mail.modal.mailbox-edit-modal', arguments: [
            $domainId,   // <— nur der Wert, kein Key!
        ]);
    }

    public function openMailboxDelete(int $domainId): void
    {
        $this->dispatch('openModal', component: 'ui.mail.modal.mailbox-delete-modal', arguments: [
            $domainId,   // <— nur der Wert, kein Key!
        ]);
    }


    public function render()
    {
        $system   = Domain::query()->where('is_system', true)->first();
        $term     = trim($this->search);
        $hasTerm  = $term !== '';
        $needle   = '%'.str_replace(['%','_'], ['\%','\_'], $term).'%'; // LIKE-sicher

        $domains = Domain::query()
            ->when($system, fn ($q) => $q->whereKeyNot($system->id))

            // Domain selbst ODER MailUser/ Aliasse müssen matchen
            ->when($hasTerm, function ($q) use ($needle) {
                $q->where(function ($w) use ($needle) {
                    $w->where('domain', 'like', $needle)
                        ->orWhereHas('mailUsers',   fn($u) => $u->where('localpart', 'like', $needle));
                });
            })

            ->withCount(['mailUsers'])

            // Beziehungen zunächst gefiltert laden (damit "test" nur passende Mailboxen zeigt)
            ->with([
                'mailUsers' => function ($q) use ($hasTerm, $needle) {
                    if ($hasTerm) $q->where('localpart', 'like', $needle);
                    $q->orderBy('localpart');
                },
            ])

            ->orderBy('domain')
            ->get();

        // Domains, deren NAME den Suchbegriff trifft → ALLE Mailboxen/Aliasse zeigen
        if ($hasTerm) {
            $lower = Str::lower($term);
            foreach ($domains as $d) {
                if (Str::contains(Str::lower($d->domain), $lower)) {
                    // volle Relationen nachladen (überschreibt die gefilterten)
                    $d->setRelation('mailUsers',   $d->mailUsers()->orderBy('localpart')->get());
                    $d->setRelation('mailAliases', $d->mailAliases()->orderBy('local')->get());
                }
            }
        }

        // Vorbereitung für Blade (unverändert, arbeitet auf den ggf. gefilterten Relationen)
        foreach ($domains as $d) {
            $prepared     = [];
            $domainActive = (bool)($d->is_active ?? true);

            foreach ($d->mailUsers as $u) {
                $quota = (int)($u->quota_mb ?? 0);
                $used  = (int)($u->used_mb ?? 0);
                $usage = $quota > 0 ? min(100, (int)round($used / max(1, $quota) * 100)) : 0;

                $mailboxActive = (bool)($u->is_active ?? true);
                $effective     = $domainActive && $mailboxActive;

                $reason = null;
                if (!$effective) {
                    $reason = !$domainActive ? 'Domain inaktiv'
                        : (!$mailboxActive ? 'Postfach inaktiv' : null);
                }

                $prepared[] = [
                    'id'                  => $u->id,
                    'localpart'           => (string)$u->localpart,
                    'quota_mb'            => $quota,
                    'used_mb'             => $used,
                    'usage_percent'       => $usage,
                    'message_count'       => (int)($u->message_count ?? $u->mails_count ?? 0),
                    'is_active'           => $mailboxActive,
                    'is_effective_active' => $effective,
                    'inactive_reason'     => $reason,
                ];
            }

            // für Blade
            $d->prepared_mailboxes = $prepared;
        }

        return view('livewire.ui.mail.mailbox-list', [
            'domains' => $domains,
            'system'  => $this->showSystemCard ? $system : null,
        ]);
    }

//    public function render()
//    {
//        $system = Domain::query()->where('is_system', true)->first();
//        $term = trim($this->search);
//
//        $domains = Domain::query()
//            ->when($system, fn ($q) => $q->where('id', '!=', $system->id))
//            ->withCount(['mailUsers','mailAliases'])
//            ->with([
//                'mailUsers'   => fn ($q) => $q->orderBy('localpart'),
//                'mailAliases' => fn ($q) => $q->orderBy('local'),
//            ])
//            ->when($term !== '', function ($q) use ($term) {
//                $q->where(function ($w) use ($term) {
//                    $w->where('domain', 'like', "%{$term}%")
//                        ->orWhereHas('mailUsers', fn($u) =>
//                        $u->where('localpart', 'like', "%{$term}%")
//                        );
//                });
//            })
//            ->orderBy('domain')
//            ->get();
//
//        // Vorbereitung für Blade (unverändert)
//        foreach ($domains as $d) {
//            $prepared = [];
//            $domainActive = (bool)($d->is_active ?? true);
//
//            foreach ($d->mailUsers as $u) {
//                $quota  = (int) ($u->quota_mb ?? 0);
//                $used   = (int) ($u->used_mb ?? 0);
//                $usage  = $quota > 0 ? min(100, (int) round($used / max(1,$quota) * 100)) : 0;
//
//                $mailboxActive = (bool)($u->is_active ?? true);
//                $effective     = $domainActive && $mailboxActive;
//
//                $reason = null;
//                if (!$effective) {
//                    $reason = !$domainActive ? 'Domain inaktiv'
//                        : (!$mailboxActive ? 'Postfach inaktiv' : null);
//                }
//
//                $prepared[] = [
//                    'id'                  => $u->id,
//                    'localpart'           => (string) $u->localpart,
//                    'quota_mb'            => $quota,
//                    'used_mb'             => $used,
//                    'usage_percent'       => $usage,
//                    'message_count'       => (int) ($u->message_count ?? $u->mails_count ?? 0),
//                    'is_active'           => $mailboxActive,
//                    'is_effective_active' => $effective,
//                    'inactive_reason'     => $reason,
//                ];
//            }
//
//            $d->prepared_mailboxes = $prepared;
//        }
//
//        return view('livewire.ui.mail.mailbox-list', [
//            'domains' => $domains,
//            'system'  => $this->showSystemCard ? $system : null,
//        ]);
//    }

//    public function render()
//    {
//        $system = Domain::query()->where('is_system', true)->first();
//
//        $term = trim($this->search);
//
//        $domains = Domain::query()
//            ->when($system, fn ($q) => $q->where('id', '!=', $system->id))
//            ->withCount(['mailUsers','mailAliases'])
//            ->with([
//                'mailUsers'   => fn ($q) => $q->orderBy('localpart'),
//                'mailAliases' => fn ($q) => $q->orderBy('source'),
//            ])
//            ->when($term !== '', function ($q) use ($term) {
//                $q->where(function ($w) use ($term) {
//                    $w->where('domain', 'like', "%{$term}%")
//                        ->orWhereHas('mailUsers', fn($u) =>
//                        $u->where('localpart', 'like', "%{$term}%")
//                        );
//                });
//            })
//            ->orderBy('domain')
//            ->get();
//
//        // Für das Blade vorbereiten (ohne Relations zu mutieren)
//        foreach ($domains as $d) {
//            $prepared = [];
//            $domainActive = (bool)($d->is_active ?? true);
//
//            foreach ($d->mailUsers as $u) {
//                $quota  = (int) ($u->quota_mb ?? 0);
//                $used   = (int) ($u->used_mb ?? 0);
//                $usage  = $quota > 0 ? min(100, (int) round($used / max(1,$quota) * 100)) : 0;
//
//                $mailboxActive = (bool)($u->is_active ?? true);
//                $effective     = $domainActive && $mailboxActive;
//
//                $reason = null;
//                if (!$effective) {
//                    $reason = !$domainActive ? 'Domain inaktiv'
//                        : (!$mailboxActive ? 'Postfach inaktiv' : null);
//                }
//
//                $prepared[] = [
//                    'id'                  => $u->id,
//                    'localpart'           => (string) $u->localpart,
//                    'quota_mb'            => $quota,
//                    'used_mb'             => $used,
//                    'usage_percent'       => $usage,
//                    'message_count'       => (int) ($u->message_count ?? $u->mails_count ?? 0),
//                    'is_active'           => $mailboxActive,          // ursprünglicher Flag (falls du ihn brauchst)
//                    'is_effective_active' => $effective,              // ← NEU: Domain & Mailbox aktiv?
//                    'inactive_reason'     => $reason,                 // ← NEU: warum gesperrt
//                ];
//            }
//
//            $d->prepared_mailboxes = $prepared;
//        }
//
//        return view('livewire.ui.mail.mailbox-list', [
//            'domains' => $domains,
//            'system'  => $this->showSystemCard ? $system : null,
//        ]);
//    }
}


//namespace App\Livewire\Ui\Mail;
//
//use App\Models\Domain;
//use Livewire\Component;
//
//class MailboxList extends Component
//{
//    public string $search = '';
//    public bool $showSystemCard = false; // optional: Info-Karte anzeigen
//
//    public function openMailboxCreate(int $domainId): void
//    {
//        $this->dispatch('openModal', component: 'ui.mail.modal.mailbox-create-modal', arguments: [
//            'domainId' => $domainId,
//        ]);
//    }
//
//    public function render()
//    {
//        // System-Domain direkt aus der DB (bool Spalte: is_system)
//        $system = Domain::query()
//            ->where('is_system', true)     // <-- deine DB-Flag-Spalte
//            ->first();
//
//        // Benutzer-Domains (ohne System-Domain)
//        $domains = Domain::query()
//            ->when($system, fn($q) => $q->where('id', '!=', $system->id))
//            ->withCount(['mailUsers', 'mailAliases'])
//            ->with([
//                'mailUsers' => fn($q) => $q->orderBy('localpart'),
//                'mailAliases' => fn($q) => $q->orderBy('source'),
//            ])
//            ->when($this->search !== '', function ($q) {
//                $q->where('domain', 'like', "%{$this->search}%")
//                    ->orWhereHas('mailUsers', fn($qq) => $qq->where('localpart', 'like', "%{$this->search}%"));
//            })
//            ->orderBy('domain')            // falls bei dir anders: exakt die vorhandene Spalte eintragen
//            ->get();
//
//        // Alle Mailboxen vorbereiten (keine Logik im Blade)
//        $domains->each(function ($domain) {
//            $domain->mailUsers->transform(function ($u) use ($domain) {
//                $quota = (int)($u->quota_mb ?? 0);
//                $used = (int)($u->used_mb ?? 0);
//                $usage = $quota > 0 ? min(100, round(($used / max(1, $quota)) * 100)) : 0;
//
//                // neue Properties für das Blade
//                $u->email = $u->localpart ? "{$u->localpart}@{$domain->domain}" : '—';
//                $u->quota_mb = $quota;
//                $u->used_mb = $used;
//                $u->usage_percent = $usage;
//                $u->message_count = (int)($u->message_count ?? $u->mails_count ?? 0);
//
//                return $u;
//            });
//        });
//
//
//        return view('livewire.ui.mail.mailbox-list', [
//            'domains' => $domains,
//            'system' => $this->showSystemCard ? $system : null, // read-only Karte optional
//        ]);
//    }
//}