Kevin
083d643220
Berater ohne UserShop liefen bei Kundenbestellungen (abo-ot-customer) in "Attempt to read property id on null". Shops werden jetzt bei Freischaltung und bei Bedarf automatisch angelegt (Name aus Vor-/Nachname, bei Belegung -2, -3, ...). Nachtrag fuer Bestandsberater: php artisan user:ensure-shops. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
102 lines
2.9 KiB
PHP
102 lines
2.9 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\UserShop;
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use App\User;
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use Illuminate\Support\Str;
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class UserShopService
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{
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private const NAME_MIN_LENGTH = 4;
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private const NAME_MAX_LENGTH = 20;
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private const MAX_COUNTER = 999;
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/**
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* Jeder Berater hat einen Shop als Verkaufskanal. Fehlt er, wird ein aktiver Standard-Shop
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* angelegt; den Namen (Subdomain) kann der Berater später unter "Mein Shop" ändern.
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*/
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public static function ensureForUser(User $user): UserShop
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{
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$existing = $user->shop()->first();
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if ($existing) {
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return $existing;
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}
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$userShop = UserShop::create([
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'user_id' => $user->id,
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'name' => self::generateDefaultName($user),
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'active' => true,
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'active_date' => now(),
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]);
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$user->setRelation('shop', $userShop);
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return $userShop;
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}
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/**
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* Belegte Namen (auch von gelöschten Shops) bekommen eine fortlaufende Endung: -2, -3, ...
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*
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* @param array<int, string> $reserved Namen, die zusätzlich als belegt gelten (z. B. im Dry-Run)
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*/
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public static function generateDefaultName(User $user, array $reserved = []): string
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{
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$account = $user->account;
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$base = $account ? Str::slug($account->first_name.' '.$account->last_name, '-', 'de') : '';
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$base = self::limitAtWordBoundary($base, self::NAME_MAX_LENGTH);
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if (strlen($base) < self::NAME_MIN_LENGTH) {
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$base = 'berater';
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}
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if (self::isNameAvailable($base, $reserved)) {
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return $base;
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}
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for ($counter = 2; $counter <= self::MAX_COUNTER; $counter++) {
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$suffix = '-'.$counter;
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$candidate = self::limitAtWordBoundary($base, self::NAME_MAX_LENGTH - strlen($suffix)).$suffix;
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if (self::isNameAvailable($candidate, $reserved)) {
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return $candidate;
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}
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}
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return 'berater-'.$user->id;
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}
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private static function limitAtWordBoundary(string $slug, int $maxLength): string
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{
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if (strlen($slug) <= $maxLength) {
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return $slug;
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}
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$boundary = strrpos(substr($slug, 0, $maxLength + 1), '-');
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return rtrim($boundary ? substr($slug, 0, $boundary) : substr($slug, 0, $maxLength), '-');
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}
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/**
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* @param array<int, string> $reserved
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*/
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private static function isNameAvailable(string $name, array $reserved = []): bool
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{
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if (strlen($name) < self::NAME_MIN_LENGTH || strlen($name) > self::NAME_MAX_LENGTH) {
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return false;
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}
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if (in_array($name, $reserved, true)) {
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return false;
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}
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if (in_array($name, config('profanity.full_word_check', []), true)) {
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return false;
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}
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return ! UserShop::withTrashed()
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->where(fn ($query) => $query->where('name', $name)->orWhere('slug', $name))
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->exists();
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}
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}
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