Datenschutz & Cookies
-Stand: 22. Juli 2026
+Stand: 26. Juli 2026
Diese Hinweise erklären, welche personenbezogenen Daten beim Besuch und bei der Nutzung von Papa-Kind-Treff
@@ -149,16 +149,29 @@ $clientCookie = $config->cookiePrefix() . 'client';
- Eine Weitergabe erfolgt nur, soweit sie für den Betrieb der Website oder einzelner Funktionen erforderlich ist.
- Dazu können insbesondere technische Hosting-Dienstleister, E-Mail-Dienstleister,
- Analyse-Dienstleister sowie die oben genannten externen Karten- und Standortdienste gehören.
+ Profilbilder werden serverseitig über den Dienst DiceBear im Stil „Lorelei“ erzeugt. Dabei wird für die
+ Generierung nur der im Profil gespeicherte Avatar-Seed verwendet. Der Abruf erfolgt über unsere Anwendung
+ und wird lokal zwischengespeichert, sodass dein Browser die Avatar-Grafiken nicht direkt bei DiceBear lädt.
+
+ Rechtsgrundlage ist Art. 6 Abs. 1 lit. b DSGVO, soweit die Avatar-Erzeugung Teil des gewählten
+ Mitgliederprofils ist, sowie ergänzend Art. 6 Abs. 1 lit. f DSGVO für eine konsistente Darstellung der Plattform.
+ Eine Weitergabe erfolgt nur, soweit sie für den Betrieb der Website oder einzelner Funktionen erforderlich ist.
+ Dazu können insbesondere technische Hosting-Dienstleister, E-Mail-Dienstleister,
+ Analyse-Dienstleister, DiceBear für die serverseitige Avatar-Erzeugung sowie die oben genannten externen Karten- und Standortdienste gehören.
+
Wir speichern personenbezogene Daten nur so lange, wie dies für die jeweiligen Zwecke erforderlich ist
oder gesetzliche Aufbewahrungspflichten bestehen. Kontodaten, Profilinformationen, Community-Inhalte
@@ -173,7 +186,7 @@ $clientCookie = $config->cookiePrefix() . 'client';
Du hast nach Maßgabe der gesetzlichen Voraussetzungen das Recht auf Auskunft, Berichtigung, Löschung,
Einschränkung der Verarbeitung, Datenübertragbarkeit und Widerspruch.
@@ -185,7 +198,7 @@ $clientCookie = $config->cookiePrefix() . 'client';
Diese Hinweise werden angepasst, wenn sich Funktionen, eingesetzte Dienste oder rechtliche Anforderungen ändern.
Insbesondere bei neuen Cookies, Tracking-Technologien oder Drittanbietern wird diese Seite ergänzt.
diff --git a/schema.sql b/schema.sql
index 2ddd237..57065bd 100755
--- a/schema.sql
+++ b/schema.sql
@@ -30,7 +30,7 @@ CREATE TABLE user_profiles (
lat DECIMAL(10,7) NULL,
lng DECIMAL(10,7) NULL,
location_tracking_preference ENUM('disabled','prompt','enabled') NOT NULL DEFAULT 'prompt',
- avatar_preset VARCHAR(32) NOT NULL DEFAULT 'modern_001',
+ avatar_preset VARCHAR(64) NOT NULL DEFAULT 'papa-kind-treff',
avatar_skin_tone VARCHAR(24) NOT NULL DEFAULT 'warm',
avatar_hair_style VARCHAR(24) NOT NULL DEFAULT 'short',
avatar_hair_color VARCHAR(24) NOT NULL DEFAULT 'brown',
diff --git a/src/App/AccountPages.php b/src/App/AccountPages.php
index c93d88c..502b8e7 100755
--- a/src/App/AccountPages.php
+++ b/src/App/AccountPages.php
@@ -338,7 +338,7 @@ final class AccountPages
'email' => '',
'contact_phone' => '',
'location_tracking_preference' => 'prompt',
- 'avatar_preset' => 'modern_001',
+ 'avatar_preset' => 'papa-kind-treff',
'avatar_skin_tone' => 'warm',
'avatar_hair_style' => 'short',
'avatar_hair_color' => 'brown',
@@ -420,9 +420,7 @@ final class AccountPages
if (!in_array($section, $allowedSections, true)) {
$section = 'profile';
}
- $avatarOptions = Avatar::options();
- $avatarPresetOptions = Avatar::presetOptions();
- $avatarPresetGroups = Avatar::presetGroups();
+ $avatarPresetOptions = Avatar::seedChoices((string)$profile['avatar_preset']);
return compact(
'flash',
@@ -439,9 +437,7 @@ final class AccountPages
'communityApplication',
'communityCanApply',
'communityRestrictions',
- 'avatarOptions',
'avatarPresetOptions',
- 'avatarPresetGroups',
'section',
'allowedSections'
);
diff --git a/src/App/Avatar.php b/src/App/Avatar.php
index df08d54..132f5fe 100644
--- a/src/App/Avatar.php
+++ b/src/App/Avatar.php
@@ -8,14 +8,14 @@ final class Avatar
public static function defaults(): array
{
return [
- 'avatar_preset' => 'modern_001',
+ 'avatar_preset' => 'papa-kind-treff',
'avatar_skin_tone' => 'warm',
- 'avatar_hair_style' => 'parted',
+ 'avatar_hair_style' => 'short',
'avatar_hair_color' => 'brown',
'avatar_eye_color' => 'brown',
- 'avatar_beard_style' => 'short',
+ 'avatar_beard_style' => 'none',
'avatar_glasses_style' => 'none',
- 'avatar_head_shape' => 'oval',
+ 'avatar_head_shape' => 'round',
'avatar_hat_style' => 'none',
'avatar_hat_color' => 'navy',
'avatar_outfit_style' => 'tee',
@@ -25,122 +25,7 @@ final class Avatar
public static function options(): array
{
- return [
- 'avatar_skin_tone' => [
- 'fair' => ['label' => 'Hell', 'color' => '#f6d7c1'],
- 'warm' => ['label' => 'Warm', 'color' => '#eec0a0'],
- 'golden' => ['label' => 'Gold', 'color' => '#d7a179'],
- 'deep' => ['label' => 'Tief', 'color' => '#9c633e'],
- 'rich' => ['label' => 'Kräftig', 'color' => '#6f432b'],
- ],
- 'avatar_hair_style' => [
- 'parted' => 'Seitenscheitel',
- 'short' => 'Kurz',
- 'fade' => 'Fade',
- 'curly' => 'Lockig',
- 'waves' => 'Wellig',
- 'bald' => 'Kahl',
- ],
- 'avatar_hair_color' => [
- 'black' => ['label' => 'Schwarz', 'color' => '#191919'],
- 'brown' => ['label' => 'Braun', 'color' => '#65442f'],
- 'blonde' => ['label' => 'Blond', 'color' => '#d3a053'],
- 'red' => ['label' => 'Rot', 'color' => '#9f5a34'],
- 'gray' => ['label' => 'Grau', 'color' => '#8f8c87'],
- ],
- 'avatar_eye_color' => [
- 'brown' => ['label' => 'Braun', 'color' => '#5e4330'],
- 'hazel' => ['label' => 'Hasel', 'color' => '#7c6848'],
- 'green' => ['label' => 'Grün', 'color' => '#4f6c52'],
- 'blue' => ['label' => 'Blau', 'color' => '#507196'],
- ],
- 'avatar_beard_style' => [
- 'none' => 'Ohne',
- 'mustache' => 'Schnurrbart',
- 'short' => 'Kurz',
- 'full' => 'Vollbart',
- ],
- 'avatar_glasses_style' => [
- 'none' => 'Ohne',
- 'round' => 'Rund',
- 'square' => 'Eckig',
- ],
- 'avatar_head_shape' => [
- 'round' => 'Rund',
- 'oval' => 'Oval',
- 'square' => 'Eckig',
- ],
- 'avatar_hat_style' => [
- 'none' => 'Ohne',
- 'beanie' => 'Beanie',
- 'cap' => 'Cap',
- ],
- 'avatar_hat_color' => [
- 'navy' => ['label' => 'Navy', 'color' => '#42526a'],
- 'charcoal' => ['label' => 'Anthrazit', 'color' => '#43464d'],
- 'forest' => ['label' => 'Waldgrün', 'color' => '#51634f'],
- 'brick' => ['label' => 'Ziegel', 'color' => '#9a5a47'],
- 'sand' => ['label' => 'Sand', 'color' => '#baa078'],
- ],
- 'avatar_outfit_style' => [
- 'tee' => 'T-Shirt',
- 'hoodie' => 'Hoodie',
- 'polo' => 'Polo',
- 'crew' => 'Pullover',
- ],
- 'avatar_outfit_color' => [
- 'slate' => ['label' => 'Schiefer', 'color' => '#5f7387'],
- 'graphite' => ['label' => 'Graphit', 'color' => '#4c515a'],
- 'olive' => ['label' => 'Oliv', 'color' => '#667155'],
- 'rust' => ['label' => 'Rost', 'color' => '#9f6547'],
- 'ocean' => ['label' => 'Ozean', 'color' => '#4e7897'],
- ],
- ];
- }
-
- public static function presetGroups(): array
- {
- return [
- 'fair' => ['label' => 'Helle Hauttöne', 'range' => [1, 20]],
- 'warm' => ['label' => 'Warme Hauttöne', 'range' => [21, 40]],
- 'golden' => ['label' => 'Goldene Hauttöne', 'range' => [41, 60]],
- 'deep' => ['label' => 'Tiefere Hauttöne', 'range' => [61, 80]],
- 'rich' => ['label' => 'Kräftige Hauttöne', 'range' => [81, 100]],
- ];
- }
-
- public static function presetOptions(): array
- {
- $presets = [];
- foreach (self::presetGroups() as $groupKey => $group) {
- [$start, $end] = $group['range'];
- for ($index = $start; $index <= $end; $index++) {
- $value = sprintf('modern_%03d', $index);
- $presets[$groupKey][$value] = [
- 'label' => 'Variante ' . $index,
- 'group' => $groupKey,
- 'image' => self::presetPublicPath($value),
- ];
- }
- }
-
- return $presets;
- }
-
- public static function presetGroupForPreset(string $preset): string
- {
- $preset = preg_replace('/[^a-z0-9_]/', '', strtolower($preset)) ?: '';
- if (preg_match('/modern_(\d{3})/', $preset, $matches)) {
- $number = (int)$matches[1];
- foreach (self::presetGroups() as $groupKey => $group) {
- [$start, $end] = $group['range'];
- if ($number >= $start && $number <= $end) {
- return $groupKey;
- }
- }
- }
-
- return 'fair';
+ return [];
}
public static function selectColumns(string $alias = 'p'): string
@@ -155,111 +40,117 @@ final class Avatar
public static function normalize(array $input): array
{
$defaults = self::defaults();
- $options = self::options();
$normalized = [];
foreach ($defaults as $key => $defaultValue) {
$value = (string)($input[$key] ?? $defaultValue);
- if (isset($options[$key]) && !array_key_exists($value, $options[$key])) {
- $value = $defaultValue;
- }
- $normalized[$key] = $value;
+ $normalized[$key] = $key === 'avatar_preset'
+ ? self::normalizeSeed($value)
+ : $value;
}
return $normalized;
}
+ public static function normalizeSeed(string $seed): string
+ {
+ $seed = strtolower(trim($seed));
+ $seed = preg_replace('/[^a-z0-9]+/', '-', $seed) ?: '';
+ $seed = trim($seed, '-');
+
+ if ($seed === '') {
+ $seed = self::defaults()['avatar_preset'];
+ }
+
+ return substr($seed, 0, 64);
+ }
+
+ public static function seedChoices(string $selectedSeed, int $count = 24): array
+ {
+ $selectedSeed = self::normalizeSeed($selectedSeed);
+ $prefixes = [
+ 'abend', 'ahorn', 'anker', 'atlas', 'berg', 'blick', 'brise', 'echo',
+ 'eiche', 'fjord', 'fluss', 'fokus', 'hafen', 'herz', 'horizont', 'insel',
+ 'kiesel', 'kompass', 'kraft', 'linie', 'licht', 'lotse', 'mond', 'morgen',
+ 'nord', 'pfad', 'quelle', 'rauch', 'runde', 'sand', 'sommer', 'stein',
+ 'sturm', 'tal', 'ufer', 'wald', 'welle', 'wind', 'winkel', 'zeit',
+ ];
+ $suffixes = [
+ 'alpha', 'atlas', 'balu', 'bravo', 'caspar', 'dario', 'emil', 'felix',
+ 'fiete', 'finn', 'gerrit', 'hanno', 'ilan', 'joris', 'kian', 'leon',
+ 'linus', 'maik', 'malo', 'marlon', 'mats', 'mika', 'milan', 'noel',
+ 'ole', 'oskar', 'pepe', 'quinn', 'remo', 'sam', 'taro', 'timo',
+ 'veit', 'vito', 'yaro', 'yuri', 'zeno', 'zuri',
+ ];
+
+ $choices = [[
+ 'seed' => $selectedSeed,
+ 'label' => 'Aktuelle Auswahl',
+ 'image' => self::dicebearUrl($selectedSeed),
+ ]];
+
+ $seen = [$selectedSeed => true];
+ $base = abs((int)crc32($selectedSeed));
+ $index = 0;
+
+ while (count($choices) < $count) {
+ $prefix = $prefixes[($base + ($index * 7)) % count($prefixes)];
+ $suffix = $suffixes[($base + ($index * 11)) % count($suffixes)];
+ $candidate = self::normalizeSeed($prefix . '-' . $suffix . '-' . (($base + $index) % 997));
+ $index++;
+
+ if (isset($seen[$candidate])) {
+ continue;
+ }
+
+ $seen[$candidate] = true;
+ $choices[] = [
+ 'seed' => $candidate,
+ 'label' => 'Variante ' . count($choices),
+ 'image' => self::dicebearUrl($candidate),
+ ];
+ }
+
+ return $choices;
+ }
+
+ public static function dicebearUrl(string $seed): string
+ {
+ return '/api/avatar?seed=' . rawurlencode(self::normalizeSeed($seed));
+ }
+
public static function render(array $row, string $name = 'Mitglied', string $size = 'md'): string
{
$avatar = self::normalize($row);
- $presetPath = self::presetPublicPath($avatar['avatar_preset']);
-
- if ($presetPath !== null) {
- return sprintf(
- '10. Empfänger und Kategorien von Empfängern
+ 10. Profilbilder mit DiceBear
11. Speicherdauer
+ 11. Empfänger und Kategorien von Empfängern
+ 12. Speicherdauer
12. Deine Rechte
+ 13. Deine Rechte
13. Hinweis zur Aktualisierung
+ 14. Hinweis zur Aktualisierung
',
- htmlspecialchars(implode(' ', [
- 'pkt-avatar',
- 'pkt-avatar--' . preg_replace('/[^a-z0-9\-]/', '', strtolower($size)),
- 'pkt-avatar--preset',
- ]), ENT_QUOTES),
- htmlspecialchars('Avatar von ' . $name, ENT_QUOTES),
- htmlspecialchars($presetPath, ENT_QUOTES)
- );
- }
-
- $options = self::options();
- $classes = [
- 'pkt-avatar',
- 'pkt-avatar--' . preg_replace('/[^a-z0-9\-]/', '', strtolower($size)),
- 'pkt-avatar--layered',
- 'pkt-avatar--head-' . $avatar['avatar_head_shape'],
- 'pkt-avatar--hair-' . $avatar['avatar_hair_style'],
- 'pkt-avatar--beard-' . $avatar['avatar_beard_style'],
- 'pkt-avatar--glasses-' . $avatar['avatar_glasses_style'],
- 'pkt-avatar--hat-' . $avatar['avatar_hat_style'],
- 'pkt-avatar--outfit-' . $avatar['avatar_outfit_style'],
- ];
-
- $style = sprintf(
- '--avatar-skin:%s;--avatar-hair:%s;--avatar-eye:%s;--avatar-hat:%s;--avatar-outfit:%s;',
- $options['avatar_skin_tone'][$avatar['avatar_skin_tone']]['color'],
- $options['avatar_hair_color'][$avatar['avatar_hair_color']]['color'],
- $options['avatar_eye_color'][$avatar['avatar_eye_color']]['color'],
- $options['avatar_hat_color'][$avatar['avatar_hat_color']]['color'],
- $options['avatar_outfit_color'][$avatar['avatar_outfit_color']]['color']
- );
-
- $layers = [
- self::renderLayer('outfit', $avatar['avatar_outfit_style']),
- self::renderLayer('head', $avatar['avatar_head_shape']),
- self::renderLayer('hair', $avatar['avatar_hair_style']),
- self::renderLayer('hat', $avatar['avatar_hat_style']),
- self::renderLayer('features', 'default'),
- self::renderLayer('beard', $avatar['avatar_beard_style']),
- self::renderLayer('glasses', $avatar['avatar_glasses_style']),
- ];
+ $src = self::dicebearUrl($avatar['avatar_preset']);
return sprintf(
- '%s',
- htmlspecialchars(implode(' ', $classes), ENT_QUOTES),
- htmlspecialchars($style, ENT_QUOTES),
+ '
',
+ htmlspecialchars(implode(' ', [
+ 'pkt-avatar',
+ 'pkt-avatar--' . preg_replace('/[^a-z0-9\-]/', '', strtolower($size)),
+ 'pkt-avatar--preset',
+ ]), ENT_QUOTES),
htmlspecialchars('Avatar von ' . $name, ENT_QUOTES),
- implode('', array_filter($layers))
+ htmlspecialchars($src, ENT_QUOTES)
);
}
- private static function renderLayer(string $category, string $variant): string
+ public static function fallbackSvg(string $seed, string $label = 'Avatar'): string
{
- if ($variant === 'none') {
- return '';
- }
+ $seed = self::normalizeSeed($seed);
+ $initials = strtoupper(substr(preg_replace('/[^a-z]/', '', $seed) ?: 'pk', 0, 2));
+ $palette = ['#f5efe5', '#d9c7b3', '#8f6f54', '#37485a', '#c88f5b'];
+ $hash = abs((int)crc32($seed));
+ $bg = $palette[$hash % count($palette)];
+ $fg = $hash % 2 === 0 ? '#243142' : '#ffffff';
- $file = self::layerFilePath($category, $variant);
- if (!is_file($file)) {
- return '';
- }
-
- $svg = file_get_contents($file);
- if ($svg === false) {
- return '';
- }
-
- return '' . $svg . '';
- }
-
- public static function layerFilePath(string $category, string $variant): string
- {
- return dirname(__DIR__, 2) . '/public/assets/avatars/layers/modern/' . $category . '/' . $variant . '.svg';
- }
-
- public static function presetPublicPath(string $preset): ?string
- {
- $preset = preg_replace('/[^a-z0-9_]/', '', strtolower($preset)) ?: '';
- $file = dirname(__DIR__, 2) . '/public/assets/avatars/presets/' . $preset . '.png';
- if (!is_file($file)) {
- return null;
- }
-
- return '/assets/avatars/presets/' . $preset . '.png';
+ return sprintf(
+ '',
+ htmlspecialchars($label, ENT_QUOTES),
+ htmlspecialchars($bg, ENT_QUOTES),
+ htmlspecialchars($fg, ENT_QUOTES),
+ htmlspecialchars($initials, ENT_QUOTES)
+ );
}
}
diff --git a/src/App/ProfileSettings.php b/src/App/ProfileSettings.php
index 6f13a5c..bea7dbc 100644
--- a/src/App/ProfileSettings.php
+++ b/src/App/ProfileSettings.php
@@ -29,7 +29,7 @@ final class ProfileSettings
}
$avatarColumns = [
- 'avatar_preset' => "ALTER TABLE user_profiles ADD COLUMN avatar_preset VARCHAR(32) NOT NULL DEFAULT 'modern_001' AFTER location_tracking_preference",
+ 'avatar_preset' => "ALTER TABLE user_profiles ADD COLUMN avatar_preset VARCHAR(64) NOT NULL DEFAULT 'papa-kind-treff' AFTER location_tracking_preference",
'avatar_skin_tone' => "ALTER TABLE user_profiles ADD COLUMN avatar_skin_tone VARCHAR(24) NOT NULL DEFAULT 'warm' AFTER location_tracking_preference",
'avatar_hair_style' => "ALTER TABLE user_profiles ADD COLUMN avatar_hair_style VARCHAR(24) NOT NULL DEFAULT 'short' AFTER avatar_skin_tone",
'avatar_hair_color' => "ALTER TABLE user_profiles ADD COLUMN avatar_hair_color VARCHAR(24) NOT NULL DEFAULT 'brown' AFTER avatar_hair_style",