=FavouritesManager.php and FavouritesRoutes.php fixes. Moving all logic to ...

Jake Vanderwerf

2 days ago 235ce5716edc2f7cbe80fdccf26eac7269587839

 inc/rest/routes/UploadRoutes.php

@@ -2,13 +2,14 @@
namespace JVBase\rest\routes;

use JVBase\managers\queue\executors\UploadExecutor;
use JVBase\managers\queue\mergers\UploadMerger;
use JVBase\managers\queue\TypeConfig;
use JVBase\registrar\Registrar;
use JVBase\rest\PermissionHandler;
use JVBase\rest\Rest;
use JVBase\meta\Meta;
use JVBase\managers\UploadManager;
use JVBase\rest\Route;
use JVBase\utility\Features;
use WP_REST_Request;
use WP_REST_Response;
use WP_Error;
@@ -34,16 +35,19 @@
   {
      $registry = JVB()->queue()->registry();
      $executor = new UploadExecutor();
      $merger = new UploadMerger('secured_files');

      // Image uploads - chunked at 5 files
      $registry->register('image_upload', new TypeConfig(
         mergeable: $merger,
         executor: $executor,
         chunkKey: 'secured_files',
         chunkSize: 5
         chunkSize: 3
      ));

      // Video uploads - one at a time (heavy processing)
      $registry->register('video_upload', new TypeConfig(
         mergeable: $merger,
         executor: $executor,
         chunkKey: 'secured_files',
         chunkSize: 1
@@ -51,9 +55,10 @@

      // Document uploads - chunked at 10
      $registry->register('document_upload', new TypeConfig(
         mergeable: $merger,
         executor: $executor,
         chunkKey: 'secured_files',
         chunkSize: 10
         chunkSize: 5
      ));

      // Metadata updates
@@ -90,7 +95,9 @@
      Route::for('uploads')
         ->post([$this, 'handleUpload'])
         ->auth(PermissionHandler::combine(['nonce']))
         ->rateLimit(30);
         ->rateLimit(30)
         ->register();

      Route::for('uploads/groups')
         ->post([$this, 'handleGroupingRequest'])
         ->auth(PermissionHandler::combine(['nonce']))
@@ -99,7 +106,8 @@
            'id'     => 'string|required',
            'content'   => 'string|required',
            'user'      => 'int|required'
         ]);
         ])
         ->register();

      Route::for('uploads/meta')
         ->post([$this, 'handleMetadataUpdate'])
@@ -107,8 +115,10 @@
         ->rateLimit(30)
         ->args([
            'user'   => 'int|required',
            'items'  => 'array|required'
         ]);
            'items'  => 'array|required',
            'id'    => 'string'
         ])
         ->register();
    }

   /**
@@ -120,12 +130,37 @@
    {
        $data = $request->get_params();
      $args = [];
      $registrar = Registrar::getInstance($data['content']??'');

      foreach ($data as $key => $value) {
         switch ($key) {
            case 'depends_on':
               if (is_string($value) && !empty($value)) {
                  $args['depends_on'] = sanitize_text_field($value);
               }
               break;
            case 'item_id':
               if (is_numeric($value)) {
                  $args['item_id'] = absint($value);
                  if ($registrar) {
                     switch ($registrar->getType()) {
                        case 'post':
                           $args['post_id'] = absint($value);
                           break;
                        case 'term':
                           $args['term_id'] = absint($value);
                           break;
                        case 'user':
                           $args['user_id'] = absint($value);
                           break;
                     }
                  }
               }
               break;
            // Post Type/Taxonomy
            case 'content':
               $key = str_replace('-', '_', $key);
               if ($value === 'options' || array_key_exists($value, JVB_CONTENT) || Features::forTaxonomy($key)->has('is_content')) {
               $value = str_replace('-', '_', $value);
               if ($value === 'options' || $registrar) {
                  $args['content'] = $value;
               }
               break;
@@ -141,8 +176,11 @@
            case 'user':
               if ($this->userCheck($value)) {
                  $args['user'] = (int) $value;
                  if (!array_key_exists('post_id', $data) && !array_key_exists('term_id', $data)) {
                     $args['post_id'] = (int)get_user_meta((int) $value, BASE.'link', true);
                  if (!array_key_exists('post_id', $args) &&
                     !array_key_exists('post_id', $data) &&
                     !array_key_exists('term_id', $data) &&
                     !array_key_exists('item_id', $data)) {
                     $args['post_id'] = (int)get_user_meta((int) $value, BASE.'profile_link', true);
                  }
               }
               break;
@@ -375,7 +413,9 @@
         $chunkSize = 10;
      }

      JVB()->queue()->queueOperation(
      error_log('Queueing Operation: '.print_r($operation_type, true));
      error_log('With ID: '.print_r($args['upload'], true));
      $queuedProcessing = JVB()->queue()->queueOperation(
         $operation_type,
         $args['user'],
         array_merge(
@@ -389,17 +429,27 @@
         ]
      );

      error_log('queuedProcessing operation: '.print_r($queuedProcessing, true));

      $uploadOpId = $queuedProcessing['operation_id'];

      if ($args['mode'] !== 'selection') {
         JVB()->queue()->queueOperation(
            'attach_upload_to_content',
            $args['user'],
            $args,
            [
               'priority'      => 'high',
               'operation_id'  => $args['id'],
               'depends_on'    => $args['upload']
            ]
         );

         // Only create attach_upload_to_content if the upload was NOT merged.
         // When merged, the original upload's attach_upload_to_content
         // will handle all files after the merged image_upload completes.
         if (!$queuedProcessing['updated_existing']) {
            JVB()->queue()->queueOperation(
               'attach_upload_to_content',
               $args['user'],
               $args,
               [
                  'priority'      => 'high',
                  'operation_id'  => $args['id'],
                  'depends_on'    => [$uploadOpId]
               ]
            );
         }
      }

      JVB()->queue()->queueOperation(
@@ -413,7 +463,7 @@
            'priority'      => 'low',
            'chunk_size'    => 5,
            'chunk_key'     => 'files',
            'depends_on'    => $args['upload']
            'depends_on'    => [$uploadOpId]
         ]
      );

@@ -522,6 +572,23 @@
            throw new Exception('No upload results found for operation: ' . $data['upload']);
         }

         if (empty($data['post_id']) || str_starts_with((string)($data['item_id'] ?? ''), 'new')) {
            foreach ($operation->dependencies as $depId) {
               $dep = JVB()->queue()->get($depId);
               if ($dep && $dep->type === 'content_update' && !empty($dep->result['new_posts'])) {
                  $itemId = $data['item_id'] ?? null;
                  if ($itemId && isset($dep->result['new_posts'][$itemId])) {
                     $data['post_id'] = $dep->result['new_posts'][$itemId];
                     break;
                  }
               }
            }

            if (empty($data['post_id'])) {
               throw new Exception('Could not resolve post_id from dependencies');
            }
         }

         // Now attach to the specified content
         if (!empty($data['field_name'])) {
            $this->updateFieldValue($data, $upload_results);
@@ -572,7 +639,7 @@
      } elseif (array_key_exists('term_id', $data)) {
         $meta = Meta::forTerm($data['term_id']);
      } else {
         $link = (int)get_user_meta($data['user'], BASE.'link');
         $link = (int)get_user_meta($data['user'], BASE.'profile_link');
         $meta = Meta::forPost($link);
      }

@@ -769,7 +836,7 @@

         if (!empty($attachments)) {
            error_log('Attachments: '.print_r($attachments, true));
            return $this->queueMetaUpdate($attachments, $data['user']);
            return $this->queueMetaUpdate($attachments, absint($data['user']), sanitize_text_field($data['id']??''));
         }


@@ -839,7 +906,7 @@
   /**
    * Queue metadata update with dependency on upload operation
    */
   protected function queueMetaUpdate(array $data, int $user): WP_REST_Response
   protected function queueMetaUpdate(array $data, int $user, ?string $operationId = null): WP_REST_Response
   {
      $queue = JVB()->queue();
      $depends_on = [];
@@ -850,19 +917,23 @@
            $depends_on[] = $info['depends_on'];
         }
      }
      $queueData = [
         'depends_on' => $depends_on,
      ];
      if ($operationId) {
         $queueData['operation_id'] = $operationId;
      }
      $operationID = $queue->queueOperation(
         'update_image_meta',
         $user,
         $data,
         [
            'depends_on' => $depends_on,
         ]
         $queueData
      );

      return $this->sendResponse(
         true,
         [
            'operation_id' => $operationID,
            'operation_id' => $operationID['operation_id']??$operationId,
            'message'      => "Successfully queued ".count($data)." of {$original} meta updates"
         ],
         'Metadata update queued - will apply after upload completes'
@@ -1030,9 +1101,9 @@
      if (!empty($args['content']) && !empty($args['field_name'])) {
         $content_type = $args['content'];
         $field_name = $args['field_name'];

         if (array_key_exists($content_type, JVB_CONTENT)) {
            $content_fields = JVB_CONTENT[$content_type]['fields'] ?? [];
         $registrar = Registrar::getInstance($content_type);
         if ($registrar) {
            $content_fields = $registrar->getFields();
            if (array_key_exists($field_name, $content_fields)) {
               $field_def = $content_fields[$field_name];

@@ -1082,10 +1153,6 @@
      return $this->success($response);
   }





   public function handleGroupingRequest(WP_REST_Request $request): WP_REST_Response
   {
      try {
@@ -1157,676 +1224,4 @@
         return $this->error('Grouping operation failed: '.$e->getMessage());
      }
   }

   protected function processUploadGroups(WP_Error|array $result, object $operation, array $data): WP_Error|array
   {
      try {
         $queue = JVB()->queue();
         $all_uploaded_images = [];

         // Get the upload operation ID from dependencies
         $dependencies = json_decode($operation->dependencies, true);

         if (empty($dependencies)) {
            return [
               'success'   => false,
               'result'    => 'No dependencies found'
            ];
         }

         // Collect uploads from all dependency operations
         $uploads = [];
         foreach ($dependencies as $dependency) {
            // Use getOperationValue like ContentRoutes does
            $res = $queue->getOperationValue($dependency, 'result');

            if (empty($res)) {
               continue;
            }

            // Results are stored at root level, keyed by upload_id
            // Filter to only include actual upload results (arrays with attachment_id)
            foreach ($res as $key => $value) {
               if (is_array($value) && isset($value['attachment_id'])) {
                  $uploads[$key] = $value;
               }
            }
         }

         if (empty($uploads)) {
            return [
               'success'   => false,
               'result'    => 'No uploads to process'
            ];
         }

         // Build map of upload_id => attachment_id
         foreach ($uploads as $upload_id => $img) {
            $all_uploaded_images[$upload_id] = [
               'upload_id' => $upload_id,
               'attachment_id' => (int)$img['attachment_id']
            ];
         }

         $content = jvbCheckBase($data['content']);
         if (Features::forContent($data['content'])->has('is_timeline')) {
            return $this->processTimelineUploads($data, $uploads, $all_uploaded_images, $operation);
         }

         $user = (int)$data['user'];
         $created_posts = [];
         $used_upload_ids = [];

         // Create posts from groups
         foreach ($data['posts'] as $index => $post) {
            $post_title = !empty($post['fields']['post_title'])
               ? sanitize_text_field($post['fields']['post_title'])
               : 'New ' . JVB_CONTENT[$data['content']]['singular'] . ' ' . ($index + 1);

            $post_excerpt = !empty($post['fields']['post_excerpt'])
               ? sanitize_textarea_field($post['fields']['post_excerpt'])
               : '';

            $args = [
               'post_type' => $content,
               'post_author' => $user,
               'post_status' => 'draft',
               'post_title' => $post_title,
               'post_excerpt' => $post_excerpt,
            ];

            $new_post_id = wp_insert_post($args);

            if ($new_post_id && !is_wp_error($new_post_id)) {
               $created_posts[] = $new_post_id;

               // Get featured image upload_id - string, not int!
               $featured_upload_id = $post['fields']['featured'] ?? null;
               $featured_attachment_id = null;
               $gallery_attachment_ids = [];

               // Process all images for this post
               foreach ($post['images'] as $img) {
                  $upload_id = $img['upload_id'];
                  $used_upload_ids[] = $upload_id;

                  if (isset($all_uploaded_images[$upload_id])) {
                     $attachment_id = $all_uploaded_images[$upload_id]['attachment_id'];

                     if ($upload_id === $featured_upload_id) {
                        $featured_attachment_id = $attachment_id;
                     } else {
                        $gallery_attachment_ids[] = $attachment_id;
                     }
                  }
               }

               // Set featured image
               if ($featured_attachment_id) {
                  set_post_thumbnail($new_post_id, $featured_attachment_id);
               } elseif (!empty($gallery_attachment_ids)) {
                  set_post_thumbnail($new_post_id, $gallery_attachment_ids[0]);
                  array_shift($gallery_attachment_ids);
               }

               // Set gallery images
               if (!empty($gallery_attachment_ids)) {
                  $meta = Meta::forPost($new_post_id);
                  $fields = jvbGetFields($content, 'post');

                  foreach ($fields as $name => $config) {
                     if ($config['type'] === 'gallery') {
                        $meta->set($name, implode(',', $gallery_attachment_ids));
                        break;
                     }
                  }
               }
            }
         }

         return [
            'success' => true,
            'result' => [
               'created_posts' => $created_posts,
               'total_posts' => count($created_posts),
               'used_images' => count($used_upload_ids),
               'message' => "Created " . count($created_posts) . " post(s) from uploads"
            ]
         ];

      } catch (Exception $e) {
         JVB()->error()->log(
            '[UploadRoutes]:processUploadGroups',
            $e->getMessage(),
            [
               'operation_id' => $operation->id,
               'user_id' => $operation->user_id
            ]
         );

         return [
            'success' => false,
            'result' => $e->getMessage()
         ];
      }
   }

   protected function processTimelineUploads(array $data, array $uploads, array $uploadMap, object $operation):array
   {
      try {
         $user = (int)$data['user'];
         $created_posts = [];
         $used_upload_ids = [];

         $content = jvbCheckBase($data['content']);

         $config = Features::getConfig($content);

         $defaultTitle = 'New '.$config['singular']. ' ';
         foreach ($data['posts'] as $index=> $post) {
            $title = !empty($post['fields']['post_title'])
               ? sanitize_text_field($post['fields']['post_title'])
               : $defaultTitle.($index + 1);
            $excerpt = !empty($post['fields']['post_excerpt'])
               ? sanitize_textarea_field($post['fields']['post_excerpt'])
               : '';

            $args =[
               'post_type'    => $content,
               'post_author'  => $user,
               'post_status'  => 'draft',
               'post_title'   => $title,
               'post_excerpt' => $excerpt
            ];
            $parent = wp_insert_post($args);

            if ($parent && !is_wp_error($parent)) {
               //Get the attachment IDs first
               $childPosts = [];
               $featured = $post['fields']['featured']??null;
               $featuredID = null;
               foreach ($post['images'] as $key => $img) {
                  $upload_id = $img['upload_id'];
                  $used_upload_ids[] = $upload_id;

                  if (isset($uploadMap[$upload_id])) {
                     $attachment_id = (int)$uploadMap[$upload_id]['attachment_id'];
                     if ($upload_id === $featured) {
                        $featuredID = $attachment_id;
                     } else {
                        $childPosts[] = $attachment_id;
                     }
                  }
               }
               // Set the featured image for the parent
               if ($featuredID) {
                  set_post_thumbnail($parent, $featuredID);
               } elseif (!empty($childPosts)) {
                  //use first image if no set featured
                  set_post_thumbnail($parent, (int)$childPosts[0]);
                  array_shift($childPosts);
               }

               //Create Child Posts
               if (!empty($childPosts)) {
                  $args['post_parent'] = $parent;
                  $created_posts[$parent] = [];
                  foreach ($childPosts as $i => $imgID) {
                     $treatment = $i + 1;
                     $childTitle = $title.' - Treatment '.$treatment;
                     $childDesc = '';
                     $args['post_title'] = $childTitle;
                     $args['post_excerpt'] = $childDesc;
                     $child = wp_insert_post($args);
                     if ($child && !is_wp_error($child)) {
                        $created_posts[$parent][] = $child;
                        set_post_thumbnail($child, $imgID);
                     }
                  }
               }
            }
         }
         return [
            'success'   => true,
            'result' => [
               'created_posts'   => $created_posts,
               'used_images'  => $used_upload_ids
            ]
         ];
      } catch (Exception $e) {
         JVB()->error()->log(
            '[UploadRoutes]:processTimelineUploads',
            $e->getMessage(),
            [
               'operation_id' => $operation->id,
               'user_id' => $operation->user_id
            ]
         );

         return [
            'success' => false,
            'result' => $e->getMessage()
         ];
      }
   }

   protected function cleanupUnusedImages(array $unused_images): array
   {
      $cleaned_count = 0;
      $errors = [];

      foreach ($unused_images as $upload_id => $image_data) {
         try {
            $attachment_id = $image_data['attachment_id'];

            // Verify this attachment exists and wasn't already deleted
            if (get_post($attachment_id)) {
               // Delete the attachment and its files
               $deleted = wp_delete_attachment($attachment_id, true);

               if ($deleted) {
                  $cleaned_count++;
               } else {
                  $errors[] = "Failed to delete attachment {$attachment_id} for upload {$upload_id}";
               }
            } else {
               // Attachment already doesn't exist, count as cleaned
               $cleaned_count++;
            }

         } catch (Exception $e) {
            $errors[] = "Error cleaning up upload {$upload_id}: " . $e->getMessage();
         }
      }

      return [
         'cleaned_count' => $cleaned_count,
         'errors' => $errors
      ];
   }

   function getAttachmentID(array $image, array $storedResults): int|false
   {
      foreach ($storedResults as $operationID => $uploads) {
         foreach ($uploads as $upload) {
            // FIX: Handle both case variations
            $stored_upload_id = $upload['upload_id'];
            $search_upload_id = $image['upload_id'];

            if ($stored_upload_id === $search_upload_id) {
               return (int)$upload['attachment_id'];
            }
         }
      }
      return false;
   }

   function extractFeaturedItem(array &$items, string $meta_key = 'featured'): array
   {
      // Handle empty array
      if (empty($items)) {
         return [
            'featured' => null,
            'remaining' => []
         ];
      }

      $featured_index = null;

      // First pass: look for featured item
      foreach ($items as $index => $item) {
         if (isset($item['meta'][$meta_key])) {
            $featured_index = $index;
            break;
         }
      }

      // If no featured item found, use first item (index 0)
      if ($featured_index === null) {
         $featured_index = 0;
      }

      // Extract the featured/first item
      $featured = $items[$featured_index];

      // Remove the item from the original array
      unset($items[$featured_index]);

      // Re-index the array to maintain sequential indices
      $remaining = array_values($items);

      return [
         'featured' => $featured,
         'remaining' => $remaining
      ];
   }

   protected function mapUploadIdsToAttachments(array $uploadIds, array $uploadedImages): array
   {
      $mappedImages = [];

      foreach ($uploadIds as $uploadId) {
         $imageData = $this->findImageByUploadId($uploadId, $uploadedImages);
         if ($imageData) {
            $mappedImages[] = $imageData;
         }
      }

      return $mappedImages;
   }

   protected function findImageByUploadId(string $uploadId, array $uploadedImages): ?array
   {
      // Handle both flat array and grouped results
      foreach ($uploadedImages as $image) {
         if (is_array($image)) {
            // If it's a grouped result, check each image in the group
            if (isset($image[0]) && is_array($image[0])) {
               foreach ($image as $groupImage) {
                  if (isset($groupImage['upload_id']) && $groupImage['upload_id'] === $uploadId) {
                     return $groupImage;
                  }
               }
            } else {
               // Single image result
               if (isset($image['upload_id']) && $image['upload_id'] === $uploadId) {
                  return $image;
               }
            }
         }
      }

      return null;
   }

   protected function determineFeaturedImage(array $group, array $groupImages): ?int
   {
      // Check if user has starred a specific image
      if (!empty($group['featured_upload_id'])) {
         foreach ($groupImages as $image) {
            if (isset($image['upload_id']) && $image['upload_id'] === $group['featured_upload_id']) {
               return $image['attachment_id'];
            }
         }
      }

      // Default to first image
      return !empty($groupImages) ? $groupImages[0]['attachment_id'] : null;
   }

   protected function sanitizeGroupMetadata(array $metadata): array
   {
      $sanitized = [];

      foreach ($metadata as $key => $value) {
         $sanitizedKey = sanitize_key($key);

         if (is_string($value)) {
            $sanitized[$sanitizedKey] = sanitize_text_field($value);
         } elseif (is_array($value)) {
            $sanitized[$sanitizedKey] = array_map('sanitize_text_field', $value);
         } else {
            $sanitized[$sanitizedKey] = $value;
         }
      }

      return $sanitized;
   }

   protected function generatePostTitle(string $content, int $userId): string
   {
      $username = get_user_meta($userId, 'first_name', true) ?: get_user_meta($userId, 'display_name', true);
      $link = get_user_meta($userId, BASE.'link', true);
      $city = function_exists('jvbArtistCity') ? jvbArtistCity($link) : '';

      $title = ucfirst($content);
      if ($username) {
         $title .= ' by ' . $username;
      }
      if ($city) {
         $title .= ' from ' . $city;
      }

      return $title;
   }





























   /**
    * Determine how to save uploaded files based on configuration
    */
   protected function handleUploadDestination(array $data, array $results): void
   {
      // Determine destination from config
      $destination = $data['destination'] ?? 'meta';

      switch ($destination) {
         case 'meta':
            // Save to post/term/user meta
            $this->saveToMeta($data, $results);
            break;

         case 'post':
            // Create individual posts for each file
            $this->createIndividualPosts($data, $results);
            break;

         case 'post_group':
            // Create posts with grouped files
            $this->createGroupedPosts($data, $results);
            break;

         default:
            // No destination specified - files processed but not attached
            break;
      }
   }

   /**
    * Infer destination from existing data (backward compatibility)
    */
   protected function inferDestination(array $data): string
   {
      // If field_name exists → saving to meta
      if (!empty($data['field_name'])) {
         return 'meta';
      }

      // If post_type exists without field_name → creating posts
      if (!empty($data['content'])) {
         return 'post';
      }

      // No destination
      return 'none';
   }

   /**
    * Save attachment IDs to meta field
    */
   protected function saveToMeta(array $data, array $results): void
   {
      if (empty($data['field_name'])) {
         return;
      }

      $attachment_ids = array_column($results, 'attachment_id');

      // Determine meta type
      if (!empty($data['post_id'])) {
         $meta = Meta::forPost($data['post_id']);
      } elseif (!empty($data['term_id'])) {
         $meta = Meta::forTerm($data['term_id']);
      } elseif (!empty($data['user'])) {
         $link = (int)get_user_meta($data['user'], BASE.'link', true);
         $meta = Meta::forPost($link);
      } else {
         return;
      }

      // Get existing value
      $existing = $meta->get($data['field_name']);
      $existing_ids = !empty($existing) ? explode(',', $existing) : [];

      // Merge with new IDs
      $all_ids = array_unique(array_merge($existing_ids, $attachment_ids));

      // Update with comma-separated string
      $meta->set($data['field_name'], implode(',', $all_ids));
   }

   /**
    * Create individual posts from uploads
    */
   protected function createIndividualPosts(array $data, array $results): array
   {
      if (empty($data['content'])) {
         return [];
      }

      $created_posts = [];

      foreach ($results as $result) {
         $attachment_id = $result['attachment_id'];
         $attachment = get_post($attachment_id);

         // Create post
         $post_data = [
            'post_type' => jvbCheckBase($data['content']),
            'post_title' => $attachment->post_title,
            'post_status' => 'draft',
            'post_author' => $data['user'] ?? get_current_user_id(),
         ];

         $post_id = wp_insert_post($post_data);

         if (!is_wp_error($post_id)) {
            // Set as featured image or attach to gallery
            $this->attachFileToPost($post_id, $attachment_id, $data);

            $created_posts[] = [
               'post_id' => $post_id,
               'attachment_id' => $attachment_id,
            ];
         }
      }

      return $created_posts;
   }

   /**
    * Create posts with grouped uploads
    */
   protected function createGroupedPosts(array $data, array $results): array
   {
      if (empty($data['content'])) {
         return [];
      }

      $id_map = [];
      foreach ($results as $result) {
         if (isset($result['upload_id'], $result['attachment_id'])) {
            $id_map[$result['upload_id']] = $result['attachment_id'];
         }
      }

      // Groups come from frontend as metadata
      $groups = $data['groups'] ?? [array_column($results, 'attachment_id')];
      $created_posts = [];

      foreach ($groups as $group_index => $group_upload_ids) {
         $group_attachment_ids = array_filter(
            array_map(fn($uid) => $id_map[$uid] ?? null, $group_upload_ids)
         );

         if (empty($group_attachment_ids)) continue;
         // Create post for this group
         $first_attachment = get_post($group_attachment_ids[0]);

         $post_data = [
            'post_type' => jvbCheckBase($data['content']),
            'post_title' => $data['group_titles'][$group_index] ?? $first_attachment->post_title,
            'post_status' => $data['post_status'] ?? 'draft',
            'post_author' => $data['user'] ?? get_current_user_id(),
         ];

         $post_id = wp_insert_post($post_data);

         if (!is_wp_error($post_id)) {
            // Attach all files in group
            foreach ($group_attachment_ids as $index => $attachment_id) {
               if ($index === 0) {
                  // First is featured
                  set_post_thumbnail($post_id, $attachment_id);
               } else {
                  // Others go to gallery
                  $meta = Meta::forPost($post_id);
                  $existing = $meta->get('gallery');
                  $existing_ids = !empty($existing) ? explode(',', $existing) : [];
                  $existing_ids[] = $attachment_id;
                  $meta->set('gallery', implode(',', $existing_ids));
               }
            }

            $created_posts[] = [
               'post_id' => $post_id,
               'attachment_ids' => $group_attachment_ids,
            ];
         }
      }

      return $created_posts;
   }

   /**
    * Attach file to post based on file type
    */
   protected function attachFileToPost(int $post_id, int $attachment_id, array $data): void
   {
      $attachment = get_post($attachment_id);
      $mime_type = $attachment->post_mime_type;

      // Determine file type
      if (str_starts_with($mime_type, 'image/')) {
         // Set as featured image
         set_post_thumbnail($post_id, $attachment_id);
      } elseif (str_starts_with($mime_type, 'video/')) {
         // Save to video field
         $meta = Meta::forPost($post_id);
         $meta->set('video', $attachment_id);
      } else {
         // Documents - save to documents field
         $meta = Meta::forPost($post_id);
         $existing = $meta->get('documents');
         $existing_ids = !empty($existing) ? explode(',', $existing) : [];
         $existing_ids[] = $attachment_id;
         $meta->set('documents', implode(',', $existing_ids));
      }
   }
}