Refactor type handling to contao-tags and add module tag filters

2026-02-21 22:23:53 +01:00
parent a6440c74a2
commit 5be9eb1558
18 changed files with 413 additions and 63 deletions
@@ -11,7 +11,8 @@
  "require": {
    "php": "^8.3",
    "contao/core-bundle": "^5.7",
-    "contao/manager-plugin": "^2.0"
+    "contao/manager-plugin": "^2.0",
+    "numero2/contao-tags": "^0.5"
  },
  "autoload": {
    "psr-4": {
@@ -21,5 +22,11 @@
  "extra": {
    "contao-manager-plugin": "MummertMedia\\EventManagerBundle\\Contao\\Manager\\Plugin"
  },
-  "prefer-stable": true
+  "prefer-stable": true,
+  "config": {
+    "allow-plugins": {
+      "contao-components/installer": true,
+      "contao/manager-plugin": true
+    }
+  }
 }
@@ -22,7 +22,7 @@ $GLOBALS['TL_DCA']['tl_calendar_events']['config']['onload_callback'][] = static

        PaletteManipulator::create()
            ->addLegend('organization_legend', 'details_legend', PaletteManipulator::POSITION_AFTER)
-            ->addField(['location_id', 'type', 'organizations'], 'organization_legend', PaletteManipulator::POSITION_APPEND)
+            ->addField(['location_id', 'tags', 'organizations'], 'organization_legend', PaletteManipulator::POSITION_APPEND)
            ->applyToPalette((string) $paletteName, 'tl_calendar_events');

        PaletteManipulator::create()
@@ -71,14 +71,18 @@ $GLOBALS['TL_DCA']['tl_calendar_events']['fields']['location_id'] = [
    'sql' => ['type' => 'integer', 'unsigned' => true, 'default' => 0],
 ];

-$GLOBALS['TL_DCA']['tl_calendar_events']['fields']['type'] = [
-    'label' => &$GLOBALS['TL_LANG']['tl_calendar_events']['type'],
+$GLOBALS['TL_DCA']['tl_calendar_events']['fields']['tags'] = [
+    'label' => &$GLOBALS['TL_LANG']['tl_calendar_events']['tags'],
    'exclude' => true,
+    'filter' => true,
    'inputType' => 'select',
-    'options' => ['accommodation', 'shopping', 'culture'],
-    'reference' => &$GLOBALS['TL_LANG']['tl_calendar_events']['type_options'],
-    'eval' => ['multiple' => true, 'chosen' => true, 'includeBlankOption' => false, 'tl_class' => 'w50'],
+    'foreignKey' => 'tl_tags.tag',
+    'options_callback' => ['numero2_tags.listener.data_container.tags', 'getTagOptions'],
+    'load_callback' => [['numero2_tags.listener.data_container.tags', 'loadTags']],
+    'save_callback' => [['numero2_tags.listener.data_container.tags', 'saveTags']],
+    'eval' => ['multiple' => true, 'size' => 8, 'tl_class' => 'w50 tags', 'chosen' => true, 'groupTagsByField' => true, 'tagGroup' => 'event_type'],
    'sql' => ['type' => 'blob', 'notnull' => false],
+    'relation' => ['type' => 'hasMany', 'load' => 'eager'],
 ];

 $GLOBALS['TL_DCA']['tl_calendar_events']['fields']['organizations'] = [
@@ -2,10 +2,13 @@

 declare(strict_types=1);

+use Contao\Database;
+use Contao\StringUtil;
+
 $GLOBALS['TL_DCA']['tl_module']['palettes']['member_organizations'] = '{title_legend},name,headline,type;{eventmanager_legend},editPage;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';
 $GLOBALS['TL_DCA']['tl_module']['palettes']['member_events'] = '{title_legend},name,headline,type;{eventmanager_legend},editPage;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';
-$GLOBALS['TL_DCA']['tl_module']['palettes']['organization_edit'] = '{title_legend},name,headline,type;{eventmanager_legend},listPage,logoFolder;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';
-$GLOBALS['TL_DCA']['tl_module']['palettes']['event_edit'] = '{title_legend},name,headline,type;{eventmanager_legend},listPage,eventFolder,termsPage,frontendAuthorId,frontendArchiveId;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';
+$GLOBALS['TL_DCA']['tl_module']['palettes']['organization_edit'] = '{title_legend},name,headline,type;{eventmanager_legend},listPage,logoFolder,organizationTypeTags;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';
+$GLOBALS['TL_DCA']['tl_module']['palettes']['event_edit'] = '{title_legend},name,headline,type;{eventmanager_legend},listPage,eventFolder,termsPage,frontendAuthorId,frontendArchiveId,eventTypeTags;{protected_legend:hide},protected;{expert_legend:hide},guests,cssID';

 $GLOBALS['TL_DCA']['tl_module']['fields']['editPage'] = [
    'label' => &$GLOBALS['TL_LANG']['tl_module']['editPage'],
@@ -62,3 +65,57 @@ $GLOBALS['TL_DCA']['tl_module']['fields']['frontendArchiveId'] = [
    'eval' => ['mandatory' => true, 'rgxp' => 'digit', 'maxlength' => 10, 'tl_class' => 'w50'],
    'sql' => ['type' => 'integer', 'unsigned' => true, 'default' => 0],
 ];
+
+$GLOBALS['TL_DCA']['tl_module']['fields']['organizationTypeTags'] = [
+    'label' => &$GLOBALS['TL_LANG']['tl_module']['organizationTypeTags'],
+    'exclude' => true,
+    'inputType' => 'checkbox',
+    'options_callback' => static function () {
+        $rows = Database::getInstance()
+            ->prepare('SELECT DISTINCT t.id, t.tag FROM tl_tags t LEFT JOIN tl_tags_rel r ON r.tag_id=t.id AND r.ptable=? AND r.field=? ORDER BY t.tag ASC')
+            ->execute('tl_organization', 'tags')
+            ->fetchAllAssoc();
+
+        $options = [];
+
+        foreach ($rows as $row) {
+            $options[(int) $row['id']] = (string) $row['tag'];
+        }
+
+        return $options;
+    },
+    'eval' => ['multiple' => true, 'tl_class' => 'clr'],
+    'sql' => ['type' => 'blob', 'notnull' => false],
+    'save_callback' => [
+        static function ($value): array {
+            return array_values(array_unique(array_map('intval', StringUtil::deserialize($value, true))));
+        },
+    ],
+];
+
+$GLOBALS['TL_DCA']['tl_module']['fields']['eventTypeTags'] = [
+    'label' => &$GLOBALS['TL_LANG']['tl_module']['eventTypeTags'],
+    'exclude' => true,
+    'inputType' => 'checkbox',
+    'options_callback' => static function () {
+        $rows = Database::getInstance()
+            ->prepare('SELECT DISTINCT t.id, t.tag FROM tl_tags t LEFT JOIN tl_tags_rel r ON r.tag_id=t.id AND r.ptable=? AND r.field=? ORDER BY t.tag ASC')
+            ->execute('tl_calendar_events', 'tags')
+            ->fetchAllAssoc();
+
+        $options = [];
+
+        foreach ($rows as $row) {
+            $options[(int) $row['id']] = (string) $row['tag'];
+        }
+
+        return $options;
+    },
+    'eval' => ['multiple' => true, 'tl_class' => 'clr'],
+    'sql' => ['type' => 'blob', 'notnull' => false],
+    'save_callback' => [
+        static function ($value): array {
+            return array_values(array_unique(array_map('intval', StringUtil::deserialize($value, true))));
+        },
+    ],
+];
@@ -70,7 +70,7 @@ $GLOBALS['TL_DCA']['tl_organization'] = [
    ],
    'palettes' => [
        '__selector__' => [],
-        'default' => '{title_legend},title,alias,type,isExternal,logo;{address_legend},street,street2,postal,city,state,country;{contact_legend},phone,email,website;{geo_legend},lat,lng;{description_legend},description;{relation_legend},members;{publish_legend},published',
+        'default' => '{title_legend},title,alias,tags,isExternal,logo;{address_legend},street,street2,postal,city,state,country;{contact_legend},phone,email,website;{geo_legend},lat,lng;{description_legend},description;{relation_legend},members;{publish_legend},published',
    ],
    'fields' => [
        'id' => [
@@ -211,14 +211,17 @@ $GLOBALS['TL_DCA']['tl_organization'] = [
            'eval' => ['tl_class' => 'w50'],
            'sql' => ['type' => 'string', 'length' => 1, 'fixed' => true, 'default' => ''],
        ],
-        'type' => [
-            'label' => &$GLOBALS['TL_LANG']['tl_organization']['type'],
+        'tags' => [
+            'label' => &$GLOBALS['TL_LANG']['tl_organization']['tags'],
            'exclude' => true,
            'inputType' => 'select',
-            'options' => ['accommodation', 'shopping', 'culture'],
-            'reference' => &$GLOBALS['TL_LANG']['tl_organization']['type_options'],
-            'eval' => ['multiple' => true, 'chosen' => true, 'includeBlankOption' => false, 'tl_class' => 'w50'],
+            'foreignKey' => 'tl_tags.tag',
+            'options_callback' => ['numero2_tags.listener.data_container.tags', 'getTagOptions'],
+            'load_callback' => [['numero2_tags.listener.data_container.tags', 'loadTags']],
+            'save_callback' => [['numero2_tags.listener.data_container.tags', 'saveTags']],
+            'eval' => ['multiple' => true, 'size' => 8, 'tl_class' => 'w50 tags', 'chosen' => true, 'groupTagsByField' => true, 'tagGroup' => 'organization_type'],
            'sql' => ['type' => 'blob', 'notnull' => false],
+            'relation' => ['type' => 'hasMany', 'load' => 'eager'],
        ],
        'members' => [
            'label' => &$GLOBALS['TL_LANG']['tl_organization']['members'],
@@ -4,13 +4,9 @@ declare(strict_types=1);

 $GLOBALS['TL_LANG']['tl_calendar_events']['organization_legend'] = 'Organisationen und Ort';
 $GLOBALS['TL_LANG']['tl_calendar_events']['location_id'] = ['Veranstaltungsort', 'Zugeordneter Veranstaltungsort'];
-$GLOBALS['TL_LANG']['tl_calendar_events']['type'] = ['Typ', 'Mehrere Typen auswählbar.'];
+$GLOBALS['TL_LANG']['tl_calendar_events']['tags'] = ['Typen', 'Vorhandene Tags für Veranstaltungstypen auswählen.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['organizations'] = ['Organisationen', 'Zugeordnete Organisationen'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['photographer'] = ['Urheber/Fotograf', 'Die Angabe des Urhebers ist notwendig. Ihnen muss eine Genehmigung zur Verwendung des Bildes vorliegen.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['isSoldOut'] = ['Ausverkauft', 'Diese Veranstaltung ist ausverkauft.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['isCanceled'] = ['Abgesagt', 'Diese Veranstaltung wurde abgesagt.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['termsAccepted'] = ['Nutzungsbedingungen akzeptiert', 'Die Nutzungsbedingungen wurden akzeptiert.'];
-
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['accommodation'] = 'Unterkunft';
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['shopping'] = 'Shopping';
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['culture'] = 'Kultur';
@@ -10,3 +10,5 @@ $GLOBALS['TL_LANG']['tl_module']['eventFolder'] = ['Event-Ordner', 'Bitte wähle
 $GLOBALS['TL_LANG']['tl_module']['termsPage'] = ['Seite mit Nutzungsbedingungen', 'Optional: Seite mit den Nutzungsbedingungen, die im Frontend beim Zustimmungs-Label verlinkt wird.'];
 $GLOBALS['TL_LANG']['tl_module']['frontendAuthorId'] = ['Backend Benutzer ID', 'ID des Backend-Benutzers, der als Autor für frontendseitig angelegte Events gesetzt wird.'];
 $GLOBALS['TL_LANG']['tl_module']['frontendArchiveId'] = ['ID des Newsarchivs', 'Archiv-ID (pid), in das frontendseitig angelegte Events gespeichert werden.'];
+$GLOBALS['TL_LANG']['tl_module']['organizationTypeTags'] = ['Anzuzeigende Organisationstypen', 'Optional: Begrenzen Sie die im Frontend anzeigbaren Organisationstyp-Tags. Leer = alle.'];
+$GLOBALS['TL_LANG']['tl_module']['eventTypeTags'] = ['Anzuzeigende Veranstaltungstypen', 'Optional: Begrenzen Sie die im Frontend anzeigbaren Veranstaltungstyp-Tags. Leer = alle.'];
@@ -19,13 +19,9 @@ $GLOBALS['TL_LANG']['tl_organization']['lng'] = ['Längengrad', 'Längengrad'];
 $GLOBALS['TL_LANG']['tl_organization']['description'] = ['Beschreibung', 'Beschreibung'];
 $GLOBALS['TL_LANG']['tl_organization']['published'] = ['Veröffentlicht', 'Organisation veröffentlichen'];
 $GLOBALS['TL_LANG']['tl_organization']['isExternal'] = ['Extern', 'Externe Organisation'];
-$GLOBALS['TL_LANG']['tl_organization']['type'] = ['Typ', 'Mehrere Typen auswählbar.'];
+$GLOBALS['TL_LANG']['tl_organization']['tags'] = ['Typen', 'Vorhandene Tags für Organisationstypen auswählen.'];
 $GLOBALS['TL_LANG']['tl_organization']['members'] = ['Mitglieder', 'Zugeordnete Mitglieder'];

-$GLOBALS['TL_LANG']['tl_organization']['type_options']['accommodation'] = 'Unterkunft';
-$GLOBALS['TL_LANG']['tl_organization']['type_options']['shopping'] = 'Shopping';
-$GLOBALS['TL_LANG']['tl_organization']['type_options']['culture'] = 'Kultur';
-
 $GLOBALS['TL_LANG']['tl_organization']['title_legend'] = 'Titel';
 $GLOBALS['TL_LANG']['tl_organization']['address_legend'] = 'Adresse';
 $GLOBALS['TL_LANG']['tl_organization']['contact_legend'] = 'Kontakt';
@@ -4,13 +4,9 @@ declare(strict_types=1);

 $GLOBALS['TL_LANG']['tl_calendar_events']['organization_legend'] = 'Organizations and location';
 $GLOBALS['TL_LANG']['tl_calendar_events']['location_id'] = ['Location', 'Assigned location'];
-$GLOBALS['TL_LANG']['tl_calendar_events']['type'] = ['Type', 'Multiple types can be selected.'];
+$GLOBALS['TL_LANG']['tl_calendar_events']['tags'] = ['Types', 'Select existing tags for event types.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['organizations'] = ['Organizations', 'Assigned organizations'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['photographer'] = ['Author/Photographer', 'Please provide the image author/photographer and make sure you have permission to use the image.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['isSoldOut'] = ['Sold out', 'This event is sold out.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['isCanceled'] = ['Canceled', 'This event has been canceled.'];
 $GLOBALS['TL_LANG']['tl_calendar_events']['termsAccepted'] = ['Terms accepted', 'The terms of use have been accepted.'];
-
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['accommodation'] = 'Accommodation';
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['shopping'] = 'Shopping';
-$GLOBALS['TL_LANG']['tl_calendar_events']['type_options']['culture'] = 'Culture';
@@ -10,3 +10,5 @@ $GLOBALS['TL_LANG']['tl_module']['eventFolder'] = ['Event folder', 'Please selec
 $GLOBALS['TL_LANG']['tl_module']['termsPage'] = ['Terms page', 'Optional: page containing the terms of use linked from the frontend consent label.'];
 $GLOBALS['TL_LANG']['tl_module']['frontendAuthorId'] = ['Backend user ID', 'Backend user ID that should be set as author for events created from the frontend.'];
 $GLOBALS['TL_LANG']['tl_module']['frontendArchiveId'] = ['News archive ID', 'Archive ID (pid) where events created from the frontend should be stored.'];
+$GLOBALS['TL_LANG']['tl_module']['organizationTypeTags'] = ['Displayed organization types', 'Optional: Limit which organization type tags can be selected in the frontend. Empty = all.'];
+$GLOBALS['TL_LANG']['tl_module']['eventTypeTags'] = ['Displayed event types', 'Optional: Limit which event type tags can be selected in the frontend. Empty = all.'];
@@ -19,13 +19,9 @@ $GLOBALS['TL_LANG']['tl_organization']['lng'] = ['Longitude', 'Longitude'];
 $GLOBALS['TL_LANG']['tl_organization']['description'] = ['Description', 'Description'];
 $GLOBALS['TL_LANG']['tl_organization']['published'] = ['Published', 'Publish organization'];
 $GLOBALS['TL_LANG']['tl_organization']['isExternal'] = ['External', 'External organization'];
-$GLOBALS['TL_LANG']['tl_organization']['type'] = ['Type', 'Multiple types can be selected.'];
+$GLOBALS['TL_LANG']['tl_organization']['tags'] = ['Types', 'Select existing tags for organization types.'];
 $GLOBALS['TL_LANG']['tl_organization']['members'] = ['Members', 'Assigned members'];

-$GLOBALS['TL_LANG']['tl_organization']['type_options']['accommodation'] = 'Accommodation';
-$GLOBALS['TL_LANG']['tl_organization']['type_options']['shopping'] = 'Shopping';
-$GLOBALS['TL_LANG']['tl_organization']['type_options']['culture'] = 'Culture';
-
 $GLOBALS['TL_LANG']['tl_organization']['title_legend'] = 'Title';
 $GLOBALS['TL_LANG']['tl_organization']['address_legend'] = 'Address';
 $GLOBALS['TL_LANG']['tl_organization']['contact_legend'] = 'Contact';
@@ -32,7 +32,7 @@
        {{ form_row(form.organization_ids) }}
      {% endif %}
      {{ form_row(form.location_id) }}
-      {{ form_row(form.type) }}
+      {{ form_row(form.tags) }}
      {{ form_row(form.teaser) }}
      {{ form_row(form.description) }}
      {{ form_row(form.url) }}
@@ -59,7 +59,7 @@
      (function () {
        const locationSelect = document.querySelector('select.js-location-choice');
        const organizationSelect = document.querySelector('select.js-organization-choice');
-        const typeSelect = document.querySelector('select.js-event-type-choice');
+        const typeSelect = document.querySelector('select.js-event-tags-choice');

        if (organizationSelect && typeof window.Choices === 'function') {
          new window.Choices(organizationSelect, {
@@ -25,7 +25,7 @@

    <script>
      (function () {
-        const typeSelect = document.querySelector('select.js-organization-type-choice');
+        const typeSelect = document.querySelector('select.js-organization-tags-choice');

        if (typeSelect && typeof window.Choices === 'function') {
          new window.Choices(typeSelect, {
@@ -73,7 +73,7 @@ class EventEditController extends AbstractFrontendModuleController
                'startTime' => null,
                'endTime' => null,
                'location_id' => 0,
-                'type' => null,
+                'tags' => null,
                'teaser' => '',
                'description' => '',
                'url' => '',
@@ -88,9 +88,11 @@ class EventEditController extends AbstractFrontendModuleController
        }

        $memberOrganizationIds = $this->eventRepository->getOrganizationIdsForMember((int) $user->id);
+        $allowedEventTagIds = array_values(array_unique(array_map('intval', StringUtil::deserialize($model->eventTypeTags ?? null, true))));
        $organizationChoices = $this->eventRepository->getOrganizationChoicesForMember((int) $user->id);
        $showOrganization = count($memberOrganizationIds) > 1;
        $currentOrganizationIds = $this->eventRepository->getOrganizationIdsForEvent($eventId);
+        $currentTagIds = $this->eventRepository->getTagIdsForEvent($eventId);

        $formData = [
            'title' => (string) ($event['title'] ?? ''),
@@ -100,7 +102,7 @@ class EventEditController extends AbstractFrontendModuleController
            'startTime' => ('1' === (string) ($event['addTime'] ?? '') && !empty($event['startTime'])) ? date('H:i', (int) $event['startTime']) : '',
            'endTime' => $this->resolveFormEndTime($event),
            'location_id' => (int) ($event['location_id'] ?? 0),
-            'type' => StringUtil::deserialize($event['type'] ?? null, true),
+            'tags' => $currentTagIds,
            'teaser' => (string) ($event['teaser'] ?? ''),
            'description' => (string) ($event['description'] ?? ''),
            'url' => (string) ($event['url'] ?? ''),
@@ -135,6 +137,7 @@ class EventEditController extends AbstractFrontendModuleController

        $form = $this->createForm(EventType::class, $formData, [
            'location_choices' => $this->eventRepository->getLocationChoices(),
+            'tag_choices' => $this->eventRepository->getTagChoicesForEventType($allowedEventTagIds),
            'organization_choices' => $organizationChoices,
            'selected_organization_ids' => $showOrganization ? ($formData['organization_ids'] ?? []) : [],
            'show_organization' => $showOrganization,
@@ -213,6 +216,14 @@ class EventEditController extends AbstractFrontendModuleController
                $this->eventRepository->update($eventId, $submittedData);
            }

+            $selectedTagIds = array_values(array_unique(array_map('intval', (array) ($submittedData['tags'] ?? []))));
+
+            if ([] !== $allowedEventTagIds) {
+                $selectedTagIds = array_values(array_intersect($selectedTagIds, $allowedEventTagIds));
+            }
+
+            $this->eventRepository->assignTagsToEvent($eventId, $selectedTagIds);
+
            $useImage = !empty($submittedData['addImage']);
            $removeImage = '1' === (string) $request->request->get('remove_image', '0');
            $uploadedImage = $form->get('eventUpload')->getData();
@@ -58,6 +58,7 @@ class OrganizationEditController extends AbstractFrontendModuleController
        }

        $organization = $this->organizationRepository->findById($organizationId);
+        $allowedOrganizationTagIds = array_values(array_unique(array_map('intval', StringUtil::deserialize($model->organizationTypeTags ?? null, true))));

        if (null === $organization) {
            $template->set('error', 'Organisation nicht gefunden.');
@@ -77,7 +78,7 @@ class OrganizationEditController extends AbstractFrontendModuleController
            'email' => (string) ($organization['email'] ?? ''),
            'website' => (string) ($organization['website'] ?? ''),
            'description' => (string) ($organization['description'] ?? ''),
-            'type' => StringUtil::deserialize($organization['type'] ?? null, true),
+            'tags' => $this->organizationRepository->getTagIdsForOrganization($organizationId),
        ];

        $currentLogoPath = null;
@@ -90,13 +91,22 @@ class OrganizationEditController extends AbstractFrontendModuleController
            }
        }

-        $form = $this->createForm(OrganizationType::class, $formData);
+        $form = $this->createForm(OrganizationType::class, $formData, [
+            'tag_choices' => $this->organizationRepository->getTagChoicesForOrganizationType($allowedOrganizationTagIds),
+        ]);
        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $submittedData = (array) $form->getData();

            $this->organizationRepository->update($organizationId, $submittedData);
+            $selectedTagIds = array_values(array_unique(array_map('intval', (array) ($submittedData['tags'] ?? []))));
+
+            if ([] !== $allowedOrganizationTagIds) {
+                $selectedTagIds = array_values(array_intersect($selectedTagIds, $allowedOrganizationTagIds));
+            }
+
+            $this->organizationRepository->assignTagsToOrganization($organizationId, $selectedTagIds);

            $deleteLogo = '1' === (string) $request->request->get('remove_logo', '0');
            $uploadedLogo = $form->get('logoUpload')->getData();
@@ -39,7 +39,7 @@ class EventType extends AbstractType
            ])
            ->add('startDate', DateType::class, [
                'label' => 'Startdatum',
-                'required' => false,
+                'required' => true,
                'widget' => 'single_text',
                'input' => 'string',
                'html5' => false,
@@ -110,7 +110,7 @@ class EventType extends AbstractType
            ->add('location_id', ChoiceType::class, [
                'label' => 'Veranstaltungsort',
                'choices' => $options['location_choices'],
-                'required' => false,
+                'required' => true,
                'choice_value' => static fn ($value) => null !== $value ? (string) $value : '',
                'placeholder' => 'Bitte auswählen',
                'attr' => [
@@ -118,17 +118,13 @@ class EventType extends AbstractType
                    'data-placeholder' => 'Veranstaltungsort suchen …',
                ],
            ])
-            ->add('type', ChoiceType::class, [
-                'label' => 'Typ',
-                'choices' => [
-                    'Unterkunft' => 'accommodation',
-                    'Einkaufen' => 'shopping',
-                    'Kultur' => 'culture',
-                ],
+            ->add('tags', ChoiceType::class, [
+                'label' => 'Typen',
+                'choices' => $options['tag_choices'],
                'multiple' => true,
                'required' => false,
                'attr' => [
-                    'class' => 'js-event-type-choice',
+                    'class' => 'js-event-tags-choice',
                    'data-placeholder' => 'Typen suchen …',
                ],
            ])
@@ -191,6 +187,7 @@ class EventType extends AbstractType
        $resolver->setDefaults([
            'csrf_protection' => true,
            'location_choices' => [],
+            'tag_choices' => [],
            'organization_choices' => [],
            'selected_organization_ids' => [],
            'show_organization' => false,
@@ -198,6 +195,7 @@ class EventType extends AbstractType
        ]);

        $resolver->setAllowedTypes('location_choices', 'array');
+        $resolver->setAllowedTypes('tag_choices', 'array');
        $resolver->setAllowedTypes('organization_choices', 'array');
        $resolver->setAllowedTypes('selected_organization_ids', 'array');
        $resolver->setAllowedTypes('show_organization', 'bool');
@@ -11,6 +11,7 @@ use Symfony\Component\Form\Extension\Core\Type\FileType;
 use Symfony\Component\Form\Extension\Core\Type\TextareaType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;

 class OrganizationType extends AbstractType
 {
@@ -27,17 +28,13 @@ class OrganizationType extends AbstractType
            ->add('email', EmailType::class, ['label' => 'E-Mail', 'required' => false])
            ->add('website', TextType::class, ['label' => 'Webseite', 'required' => false])
            ->add('description', TextareaType::class, ['label' => 'Beschreibung', 'required' => false])
-            ->add('type', ChoiceType::class, [
-                'label' => 'Typ',
-                'choices' => [
-                    'Unterkunft' => 'accommodation',
-                    'Einkaufen' => 'shopping',
-                    'Kultur' => 'culture',
-                ],
+            ->add('tags', ChoiceType::class, [
+                'label' => 'Typen',
+                'choices' => $options['tag_choices'],
                'multiple' => true,
                'required' => false,
                'attr' => [
-                    'class' => 'js-organization-type-choice',
+                    'class' => 'js-organization-tags-choice',
                    'data-placeholder' => 'Typ auswählen …',
                ],
            ])
@@ -51,4 +48,13 @@ class OrganizationType extends AbstractType
                ],
            ]);
    }
+
+    public function configureOptions(OptionsResolver $resolver): void
+    {
+        $resolver->setDefaults([
+            'tag_choices' => [],
+        ]);
+
+        $resolver->setAllowedTypes('tag_choices', 'array');
+    }
 }
@@ -131,6 +131,12 @@ class EventRepository
            );
        }

+        $tagIds = $this->getTagIdsForEvent($eventId);
+
+        if ([] !== $tagIds) {
+            $this->assignTagsToEvent($newEventId, $tagIds);
+        }
+
        return $newEventId;
    }

@@ -257,6 +263,12 @@ class EventRepository

    public function delete(int $eventId): void
    {
+        $this->connection->delete(
+            'tl_tags_rel',
+            ['ptable' => 'tl_calendar_events', 'field' => 'tags', 'pid' => $eventId],
+            ['pid' => ParameterType::INTEGER],
+        );
+
        $this->connection->delete(
            'tl_calendar_events_organization',
            ['event_id' => $eventId],
@@ -324,6 +336,73 @@ class EventRepository
        return array_values(array_unique(array_map('intval', $rows)));
    }

+    /**
+     * @return array<string, int>
+     */
+    public function getTagChoicesForEventType(array $allowedTagIds = []): array
+    {
+        $rows = $this->connection->createQueryBuilder()
+            ->select('DISTINCT t.id', 't.tag')
+            ->from('tl_tags', 't')
+            ->innerJoin('t', 'tl_tags_rel', 'r', 'r.tag_id = t.id')
+            ->where('r.ptable = :ptable')
+            ->andWhere('r.field = :field')
+            ->setParameter('ptable', 'tl_calendar_events')
+            ->setParameter('field', 'tags')
+            ->orderBy('t.tag', 'ASC')
+            ->executeQuery()
+            ->fetchAllAssociative();
+
+        if ([] === $rows) {
+            $rows = $this->connection->createQueryBuilder()
+                ->select('t.id', 't.tag')
+                ->from('tl_tags', 't')
+                ->orderBy('t.tag', 'ASC')
+                ->executeQuery()
+                ->fetchAllAssociative();
+        }
+
+        $choices = [];
+
+        foreach ($rows as $row) {
+            $choices[(string) ($row['tag'] ?? '')] = (int) $row['id'];
+        }
+
+        $allowedTagIds = array_values(array_unique(array_map('intval', $allowedTagIds)));
+
+        if ([] !== $allowedTagIds) {
+            $choices = array_filter(
+                $choices,
+                static fn (int $id): bool => in_array($id, $allowedTagIds, true),
+            );
+        }
+
+        return $choices;
+    }
+
+    /** @return array<int> */
+    public function getTagIdsForEvent(int $eventId): array
+    {
+        if ($eventId <= 0) {
+            return [];
+        }
+
+        $ids = $this->connection->createQueryBuilder()
+            ->select('tag_id')
+            ->from('tl_tags_rel')
+            ->where('ptable = :ptable')
+            ->andWhere('field = :field')
+            ->andWhere('pid = :pid')
+            ->setParameter('ptable', 'tl_calendar_events')
+            ->setParameter('field', 'tags')
+            ->setParameter('pid', $eventId, ParameterType::INTEGER)
+            ->orderBy('tag_id', 'ASC')
+            ->executeQuery()
+            ->fetchFirstColumn();
+
+        return array_values(array_unique(array_map('intval', $ids)));
+    }
+
    /**
     * @return array<string, int>
     */
@@ -496,6 +575,41 @@ class EventRepository
        return $eventId;
    }

+    /** @param array<int|string> $tagIds */
+    public function assignTagsToEvent(int $eventId, array $tagIds): void
+    {
+        $this->connection->delete(
+            'tl_tags_rel',
+            ['ptable' => 'tl_calendar_events', 'field' => 'tags', 'pid' => $eventId],
+            ['pid' => ParameterType::INTEGER],
+        );
+
+        $tagIds = array_values(array_unique(array_map('intval', $tagIds)));
+
+        if ([] === $tagIds) {
+            return;
+        }
+
+        $allowedTagIds = $this->getAllowedTagIdsForEvents();
+        $tagIds = array_values(array_intersect($tagIds, $allowedTagIds));
+
+        foreach ($tagIds as $tagId) {
+            $this->connection->insert(
+                'tl_tags_rel',
+                [
+                    'tag_id' => $tagId,
+                    'pid' => $eventId,
+                    'ptable' => 'tl_calendar_events',
+                    'field' => 'tags',
+                ],
+                [
+                    'tag_id' => ParameterType::INTEGER,
+                    'pid' => ParameterType::INTEGER,
+                ],
+            );
+        }
+    }
+
    /**
     * @param array<string, mixed> $data
     *
@@ -533,7 +647,6 @@ class EventRepository
            'addTime' => $addTime ? 1 : 0,
            'startTime' => $startTimeTimestamp,
            'endTime' => $endTimeTimestamp,
-            'type' => serialize($data['type'] ?? []),
            'teaser' => $data['teaser'] ?? null,
            'description' => $data['description'] ?? null,
            'url' => $url,
@@ -616,4 +729,30 @@ class EventRepository
            $types,
        );
    }
+
+    /** @return array<int> */
+    private function getAllowedTagIdsForEvents(): array
+    {
+        $ids = $this->connection->createQueryBuilder()
+            ->select('DISTINCT r.tag_id')
+            ->from('tl_tags_rel', 'r')
+            ->where('r.ptable = :ptable')
+            ->andWhere('r.field = :field')
+            ->setParameter('ptable', 'tl_calendar_events')
+            ->setParameter('field', 'tags')
+            ->executeQuery()
+            ->fetchFirstColumn();
+
+        $ids = array_values(array_unique(array_map('intval', $ids)));
+
+        if ([] !== $ids) {
+            return $ids;
+        }
+
+        return array_values(array_unique(array_map('intval', $this->connection->createQueryBuilder()
+            ->select('id')
+            ->from('tl_tags')
+            ->executeQuery()
+            ->fetchFirstColumn())));
+    }
 }
@@ -79,7 +79,6 @@ class OrganizationRepository
                'email' => $data['email'] ?? '',
                'website' => $data['website'] ?? '',
                'description' => $data['description'] ?? null,
-                'type' => serialize($data['type'] ?? []),
                'tstamp' => time(),
            ],
            ['id' => $organizationId],
@@ -109,4 +108,132 @@ class OrganizationRepository
            $types,
        );
    }
+
+    /**
+     * @return array<string, int>
+     */
+    public function getTagChoicesForOrganizationType(array $allowedTagIds = []): array
+    {
+        $rows = $this->connection->createQueryBuilder()
+            ->select('DISTINCT t.id', 't.tag')
+            ->from('tl_tags', 't')
+            ->innerJoin('t', 'tl_tags_rel', 'r', 'r.tag_id = t.id')
+            ->where('r.ptable = :ptable')
+            ->andWhere('r.field = :field')
+            ->setParameter('ptable', 'tl_organization')
+            ->setParameter('field', 'tags')
+            ->orderBy('t.tag', 'ASC')
+            ->executeQuery()
+            ->fetchAllAssociative();
+
+        if ([] === $rows) {
+            $rows = $this->connection->createQueryBuilder()
+                ->select('t.id', 't.tag')
+                ->from('tl_tags', 't')
+                ->orderBy('t.tag', 'ASC')
+                ->executeQuery()
+                ->fetchAllAssociative();
+        }
+
+        $choices = [];
+
+        foreach ($rows as $row) {
+            $choices[(string) ($row['tag'] ?? '')] = (int) $row['id'];
+        }
+
+        $allowedTagIds = array_values(array_unique(array_map('intval', $allowedTagIds)));
+
+        if ([] !== $allowedTagIds) {
+            $choices = array_filter(
+                $choices,
+                static fn (int $id): bool => in_array($id, $allowedTagIds, true),
+            );
+        }
+
+        return $choices;
+    }
+
+    /** @return array<int> */
+    public function getTagIdsForOrganization(int $organizationId): array
+    {
+        if ($organizationId <= 0) {
+            return [];
+        }
+
+        $ids = $this->connection->createQueryBuilder()
+            ->select('tag_id')
+            ->from('tl_tags_rel')
+            ->where('ptable = :ptable')
+            ->andWhere('field = :field')
+            ->andWhere('pid = :pid')
+            ->setParameter('ptable', 'tl_organization')
+            ->setParameter('field', 'tags')
+            ->setParameter('pid', $organizationId, ParameterType::INTEGER)
+            ->orderBy('tag_id', 'ASC')
+            ->executeQuery()
+            ->fetchFirstColumn();
+
+        return array_values(array_unique(array_map('intval', $ids)));
+    }
+
+    /** @param array<int|string> $tagIds */
+    public function assignTagsToOrganization(int $organizationId, array $tagIds): void
+    {
+        $this->connection->delete(
+            'tl_tags_rel',
+            ['ptable' => 'tl_organization', 'field' => 'tags', 'pid' => $organizationId],
+            ['pid' => ParameterType::INTEGER],
+        );
+
+        $tagIds = array_values(array_unique(array_map('intval', $tagIds)));
+
+        if ([] === $tagIds) {
+            return;
+        }
+
+        $allowedTagIds = $this->getAllowedTagIdsForOrganization();
+        $tagIds = array_values(array_intersect($tagIds, $allowedTagIds));
+
+        foreach ($tagIds as $tagId) {
+            $this->connection->insert(
+                'tl_tags_rel',
+                [
+                    'tag_id' => $tagId,
+                    'pid' => $organizationId,
+                    'ptable' => 'tl_organization',
+                    'field' => 'tags',
+                ],
+                [
+                    'tag_id' => ParameterType::INTEGER,
+                    'pid' => ParameterType::INTEGER,
+                ],
+            );
+        }
+    }
+
+    /** @return array<int> */
+    private function getAllowedTagIdsForOrganization(): array
+    {
+        $ids = $this->connection->createQueryBuilder()
+            ->select('DISTINCT r.tag_id')
+            ->from('tl_tags_rel', 'r')
+            ->where('r.ptable = :ptable')
+            ->andWhere('r.field = :field')
+            ->setParameter('ptable', 'tl_organization')
+            ->setParameter('field', 'tags')
+            ->executeQuery()
+            ->fetchFirstColumn();
+
+        $ids = array_values(array_unique(array_map('intval', $ids)));
+
+        if ([] !== $ids) {
+            return $ids;
+        }
+
+        return array_values(array_unique(array_map('intval', $this->connection->createQueryBuilder()
+            ->select('id')
+            ->from('tl_tags')
+            ->executeQuery()
+            ->fetchFirstColumn())));
+    }
 }