Publications RSVP Calendrier

:information_source: Résumé Crée des réponses de sujet courtes pour les événements RSVP
:hammer_and_wrench: Lien du dépôt GitHub - mariodsantana/discourse-calendar-rsvp-posts
:open_book: Guide d’installation Comment installer des plugins dans Discourse

Fonctionnalités

  • Notifications en temps réel - Étant donné que les événements RSVP créent désormais un message de réponse dans le sujet, chaque RSVP déclenche des notifications pour les observateurs du sujet
  • Encombrement minimal - Les messages de notification précédents sont supprimés, il n’y a donc qu’un maximum de 2 messages à la fois (1 historique + 1 dernière notification)
  • Historique complet - Toute l’activité RSVP est conservée avec des horodatages dans l’ordre chronologique
  • Décourage le changement d’avis - Les horodatages rendent visibles les changements d’inscription répétés

Configuration

Les paramètres du site pertinents (dans Administration > Paramètres > Plugins) configurent principalement quels changements de RSVP doivent déclencher un message - y aller, intéressé, ne pas y aller, ou suppression de l’inscription existante - et s’il faut déclencher lors des changements d’inscription pour les événements qui commencent dans le passé.

Le paramètre restant bascule le mode historique. Lorsque le mode historique est désactivé, seul le dernier message de notification reste dans le sujet. Lorsque le mode historique est activé, le plugin gère un commentaire « historique » supplémentaire comme suit :

  • Lors de la première inscription, crée un message de notification simple annonçant l’inscription
  • Lors de la deuxième inscription, transforme le premier message en un message d’historique horodaté, puis crée un nouveau message de notification
  • Lors des inscriptions suivantes, ajoute l’inscription au message d’historique avec horodatage, supprime le message de notification précédent et en crée un nouveau

Paramètres

Nom Description
calendar_rsvp_posts_on_new_going publier lors d’un nouvel « Y va »
calendar_rsvp_posts_on_new_interested publier lors d’un nouvel « Intéressé »
calendar_rsvp_posts_on_new_not_going publier lors d’un nouvel « N’y va pas »
calendar_rsvp_posts_on_removed_rsvp publier lorsqu’une inscription est supprimée
calendar_rsvp_posts_allow_past_events publier ou non pour les événements qui commencent dans le passé
calendar_rsvp_posts_enable_history maintenir un message d’historique horodaté (par défaut : activé)
6 « J'aime »

Cela améliorera la gestion des événements pour beaucoup !! Merci beaucoup de nous avoir fourni cela !!

1 « J'aime »

Merci pour le plugin :+1:

juste une petite question: est ce qu’on a la possibilité de traduire les réponses dans un fichier ?

J’aime cette idée. Je peux ajouter un lien vers la publication d’historique, qui téléchargerait un fichier CSV. Est-ce ce genre de chose que vous envisagez ?

Je me suis mal exprimé :sweat_smile: , je voulais savoir comment traduire les notifications de réponses car elles sont en anglais et j aimerais les mettre en français

1 « J'aime »

LOL - Je comprends maintenant. Actuellement, le texte anglais est directement dans le code source. Je suis nouveau sur Discourse, mais je suis sûr qu’il existe une manière standard de rendre un plugin traduisible. Je vais me pencher sur la question quand j’aurai un peu de temps.

Je vais probablement aussi implémenter le lien CSV. :wink:

1 « J'aime »

Pas de soucis :wink: . Prend ton temps, je ne suis pas pressé

OK ! Nouvelle version disponible sur le dépôt. Non seulement avec l’i18n, mais j’ai aussi trouvé et corrigé un bogue qui empêchait la publication des mises à jour lorsque quelqu’un annulait sa participation.

Faites-moi savoir si vous rencontrez des problèmes !

1 « J'aime »

Salut j’avais un soucis concernant les utilisateurs lorsqu’il participe ou pas dans un événement,il y avait deux avatars dans l’événement au lieu d’un qui apparaissaient et en rafraichissant c’était résolu mais ça portait à confusion les utilisateurs. J’ai modifié le code de mon côté je ne sais pas si cela t’intéresse

# frozen_string_literal: true
# name: discourse-calendar-rsvp-posts
# about: Create short topic replies for RSVP events
# version: 0.4
# authors: Mario Santana

after_initialize do
 module ::CalendarRsvpPosts
   PLUGIN_NAME = "discourse-calendar-rsvp-posts"
   
   def self.history_marker
     I18n.t('calendar_rsvp_posts.markers.history')
   end
   
   def self.notification_marker
     I18n.t('calendar_rsvp_posts.markers.notification')
   end

   # Helper to decide if we should ignore this event
   def self.should_post_for_event?(event)
     return false if event.nil?
     return true if SiteSetting.calendar_rsvp_posts_allow_past_events
     return false if event.starts_at.nil?
     event.starts_at >= Time.current
   end

   # Find any RSVP post for an event (history or simple notification)
   def self.find_rsvp_posts(event)
     return [] if event.nil? || event.post.nil? || event.post.topic.nil?
     
     event.post.topic.posts
       .where(user_id: Discourse.system_user.id)
       .where("raw LIKE ? OR raw LIKE ?", 
              "%#{history_marker}%",
              "%#{notification_marker}%")
       .order(created_at: :asc)
   end

   # Find the history post specifically
   def self.find_history_post(event)
     return nil if event.nil? || event.post.nil? || event.post.topic.nil?
     
     event.post.topic.posts
       .where(user_id: Discourse.system_user.id)
       .where("raw LIKE ?", "%#{history_marker}%")
       .order(created_at: :asc)
       .first
   end

   # Find and delete all notification posts (but not history post)
   def self.delete_notification_posts(event)
     return if event.nil? || event.post.nil? || event.post.topic.nil?
     
     notification_posts = event.post.topic.posts
       .where(user_id: Discourse.system_user.id)
       .where("raw LIKE ?", "%#{notification_marker}%")
     
     notification_posts.each do |post|
       begin
         PostDestroyer.new(Discourse.system_user, post, context: "calendar-rsvp-posts cleanup").destroy
       rescue StandardError => e
         Rails.logger.warn("calendar-rsvp-posts: failed to delete notification post #{post.id}: #{e}")
       end
     end
   end

   # Build a history entry line with timestamp
   def self.build_history_entry(username, action_label, extra_text = nil)
     timestamp = Time.current.strftime("%Y-%m-%d %H:%M UTC")
     entry = "- **#{timestamp}** - #{username} #{action_label}"
     entry += " (#{extra_text})" if extra_text.present?
     entry
   end

   # Build or update the history post content
   def self.build_history_raw(event, new_entry)
     event_title = (event.name.presence || event.post.topic.title).to_s
     parts = []
     parts << history_marker
     parts << "### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}"
     parts << ""
     parts << new_entry
     parts.join("\n")
   end

   # Append new entry to existing history
   def self.append_to_history(existing_raw, new_entry)
     lines = existing_raw.split("\n")
     header_end_idx = lines.index { |line| line.start_with?("### RSVP History") }
     
     if header_end_idx
       insert_idx = header_end_idx + 2
       lines.insert(insert_idx, new_entry)
     else
       lines << new_entry
     end
     
     lines.join("\n")
   end

   # Convert a simple notification post into history format
   def self.convert_to_history(simple_post, event)
     raw = simple_post.raw
     
     going_label = I18n.t('calendar_rsvp_posts.actions.going').gsub('(', '\\(').gsub(')', '\\)')
     interested_label = I18n.t('calendar_rsvp_posts.actions.interested').gsub('(', '\\(').gsub(')', '\\)')
     not_going_label = I18n.t('calendar_rsvp_posts.actions.not_going').gsub('(', '\\(').gsub(')', '\\)')
     removed_label = I18n.t('calendar_rsvp_posts.actions.removed').gsub('(', '\\(').gsub(')', '\\)')
     
     pattern = /\*\*([^\*]+)\s+(#{Regexp.escape(going_label)}|#{Regexp.escape(interested_label)}|#{Regexp.escape(not_going_label)}|#{Regexp.escape(removed_label)})\*\*/
     match = raw.match(pattern)
     
     if match
       username = match[1]
       action = match[2]
       
       extra_match = raw.match(/\.\s+([^.]+)\.$/)
       extra_text = extra_match ? extra_match[1] : nil
       
       timestamp = simple_post.created_at.strftime("%Y-%m-%d %H:%M UTC")
       first_entry = "- **#{timestamp}** - #{username} #{action}"
       first_entry += " (#{extra_text})" if extra_text.present?
       
       event_title = (event.name.presence || event.post.topic.title).to_s
       parts = []
       parts << history_marker
       parts << "### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}"
       parts << ""
       parts << first_entry
       parts.join("\n")
     else
       event_title = (event.name.presence || event.post.topic.title).to_s
       history_marker + "\n### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}\n\n" + raw
     end
   end

   # Build a notification post
   def self.build_notification_raw(username, action_label, event, extra_text = nil)
     event_title = (event.name.presence || event.post.topic.title).to_s
     extra_text_formatted = extra_text.present? ? "#{extra_text} " : ""
     
     notification_raw = notification_marker + "\n"
     notification_raw += I18n.t('calendar_rsvp_posts.notification.template', 
                               event_title: event_title,
                               extra: extra_text_formatted,
                               username: username,
                               action: action_label)
     notification_raw
   end

   # Centrale logic method to handle the creation/update of posts
   def self.publish_rsvp_update(event, username, action_label, extra_text = nil)
     if SiteSetting.calendar_rsvp_posts_enable_history
       history_post = find_history_post(event)
       all_rsvp_posts = find_rsvp_posts(event)
       new_entry = build_history_entry(username, action_label, extra_text)

       if all_rsvp_posts.empty?
         notification_raw = build_notification_raw(username, action_label, event, extra_text)
         PostCreator.create!(
           Discourse.system_user,
           topic_id: event.post.topic_id,
           raw: notification_raw,
           skip_validations: true
         )
       elsif history_post.nil?
         first_post = all_rsvp_posts.first
         history_raw = convert_to_history(first_post, event)
         history_raw = append_to_history(history_raw, new_entry)
         
         PostRevisor.new(first_post, event.post.topic).revise!(
           Discourse.system_user,
           raw: history_raw,
           skip_validations: true,
           skip_revision: false
         )

         notification_raw = build_notification_raw(username, action_label, event, extra_text)
         PostCreator.create!(
           Discourse.system_user,
           topic_id: event.post.topic_id,
           raw: notification_raw,
           skip_validations: true
         )
       else
         updated_raw = append_to_history(history_post.raw, new_entry)
         PostRevisor.new(history_post, event.post.topic).revise!(
           Discourse.system_user,
           raw: updated_raw,
           skip_validations: true,
           skip_revision: false
         )

         delete_notification_posts(event)

         notification_raw = build_notification_raw(username, action_label, event, extra_text)
         PostCreator.create!(
           Discourse.system_user,
           topic_id: event.post.topic_id,
           raw: notification_raw,
           skip_validations: true
         )
       end
     else
       all_rsvp_posts = find_rsvp_posts(event)
       
       all_rsvp_posts.each do |post|
         begin
           PostDestroyer.new(Discourse.system_user, post, context: "calendar-rsvp-posts cleanup").destroy
         rescue StandardError => e
           Rails.logger.warn("calendar-rsvp-posts: failed to delete post #{post.id}: #{e}")
         end
       end

       notification_raw = build_notification_raw(username, action_label, event, extra_text)
       PostCreator.create!(
         Discourse.system_user,
         topic_id: event.post.topic_id,
         raw: notification_raw,
         skip_validations: true
       )
     end
   end
 end

 # ==========================================
 # Background Job Definition
 # ==========================================
 module ::Jobs
   class ProcessCalendarRsvpPost < ::Jobs::Base
     def execute(args)
       event_id = args[:event_id]
       username = args[:username]
       action_label = args[:action_label]
       extra_text = args[:extra_text]

       event = DiscoursePostEvent::Event.find_by(id: event_id)
       return unless event

       ::CalendarRsvpPosts.publish_rsvp_update(event, username, action_label, extra_text)
     end
   end
 end

 # ==========================================
 # Event Handlers
 # ==========================================

 # Handler for create/update attendance
 proc_handler = proc do |invitee|
   begin
     event = invitee&.event
     next if event.nil?
     next unless CalendarRsvpPosts.should_post_for_event?(event)

     going_val = DiscoursePostEvent::Invitee.statuses[:going]
     interested_val = DiscoursePostEvent::Invitee.statuses[:interested]
     not_going_val = DiscoursePostEvent::Invitee.statuses[:not_going]

     new_status = invitee.status
     prev_status =
       if invitee.respond_to?(:previous_changes) && invitee.previous_changes["status"]
         invitee.previous_changes["status"][0]
       else
         nil
       end

     next if prev_status && prev_status == new_status

     username = invitee.user&.username || "someone"
     action_label = nil

     if new_status == going_val && SiteSetting.calendar_rsvp_posts_on_new_going
       action_label = I18n.t('calendar_rsvp_posts.actions.going')
     elsif new_status == interested_val && SiteSetting.calendar_rsvp_posts_on_new_interested
       action_label = I18n.t('calendar_rsvp_posts.actions.interested')
     elsif new_status == not_going_val && SiteSetting.calendar_rsvp_posts_on_new_not_going
       action_label = I18n.t('calendar_rsvp_posts.actions.not_going')
     end

     next if action_label.nil?

     extra_text = nil
     if event.max_attendees.present?
       current_going = event.going_count
       prev_going =
         if prev_status == going_val && new_status != going_val
           current_going + 1
         elsif prev_status != going_val && new_status == going_val
           current_going - 1
         else
           current_going
         end

       was_full = prev_going >= event.max_attendees
       is_full = current_going >= event.max_attendees

       if was_full && !is_full
         extra_text = I18n.t('calendar_rsvp_posts.capacity.spots_available')
       elsif !was_full && is_full
         extra_text = I18n.t('calendar_rsvp_posts.capacity.now_full')
       end
     end

     # Enqueue the job instead of blocking the request
     Jobs.enqueue(:process_calendar_rsvp_post, 
       event_id: event.id, 
       username: username, 
       action_label: action_label, 
       extra_text: extra_text
     )

   rescue StandardError => e
     Rails.logger.warn("calendar-rsvp-posts: handler error: #{e}")
     Rails.logger.warn(e.backtrace.join("\n"))
   end
 end

 on(:discourse_calendar_post_event_invitee_status_changed, &proc_handler)

 # Handler for explicit invitee deletions (removed RSVP)
 if defined?(DiscoursePostEvent::Invitee)
   DiscoursePostEvent::Invitee.class_eval do
     after_destroy do
       event = self.event
       
       should_process = event.present? &&
                        SiteSetting.calendar_rsvp_posts_on_removed_rsvp &&
                        (SiteSetting.calendar_rsvp_posts_allow_past_events || event.starts_at.nil? || event.starts_at >= Time.current)
       
       if should_process
         begin
           username = self.user&.username || "someone"
           action_label = I18n.t('calendar_rsvp_posts.actions.removed')

           # Enqueue the job instead of blocking the request
           Jobs.enqueue(:process_calendar_rsvp_post, 
             event_id: event.id, 
             username: username, 
             action_label: action_label,
             extra_text: nil
           )
           
         rescue StandardError => e
           Rails.logger.warn("calendar-rsvp-posts: after_destroy handler error: #{e}")
           Rails.logger.warn(e.backtrace.join("\n"))
         end
       end
     end
   end
 end
end
1 « J'aime »

C’est une excellente idée, et je vois comment cela pourrait prêter à confusion dans l’interface utilisateur. J’ai ajouté un Mutex pour éviter les conditions de concurrence et j’ai publié une nouvelle version du plugin.

Faites-moi savoir ce que vous en pensez !

1 « J'aime »

depuis la version 2026.9.0-latest. Je ne reçois plus les inscriptions des événements. Je ne sais pas si je suis tout seul dans ce cas

Je pense trouver pourquoi cela ne fonctionne pas car discourse calendar a été remplacé par events

J’ai modifié de mon côté le fichier plugin.rb pour qu’il soit compatible avec la nouvelle version de discourse.

# frozen_string_literal: true
# name: discourse-calendar-rsvp-posts
# about: Create short topic replies for RSVP events
# version: 0.9
# authors: Mario Santana, gilles

after_initialize do
  module ::CalendarRsvpPosts
    PLUGIN_NAME = "discourse-calendar-rsvp-posts"

    def self.event_class
      "DiscourseEvents::Events::Event".safe_constantize ||
      "DiscourseEvents::Event".safe_constantize ||
      "DiscourseCalendar::Event".safe_constantize ||
      "DiscoursePostEvent::Event".safe_constantize
    end

    def self.invitee_class
      "DiscourseEvents::Events::Invitee".safe_constantize ||
      "DiscourseEvents::Invitee".safe_constantize ||
      "DiscourseCalendar::Invitee".safe_constantize ||
      "DiscoursePostEvent::Invitee".safe_constantize
    end
    
    def self.history_marker
      I18n.t('calendar_rsvp_posts.markers.history')
    end
    
    def self.notification_marker
      I18n.t('calendar_rsvp_posts.markers.notification')
    end

    # Helper to decide if we should ignore this event
    def self.should_post_for_event?(event)
      return false if event.nil?
      return true if SiteSetting.calendar_rsvp_posts_allow_past_events
      return false if event.starts_at.nil?
      event.starts_at >= Time.current
    end

    # Find any RSVP post for an event (history or simple notification)
    def self.find_rsvp_posts(event)
      return [] if event.nil? || event.post.nil? || event.post.topic.nil?
      
      event.post.topic.posts
        .where(user_id: Discourse.system_user.id)
        .where("raw LIKE ? OR raw LIKE ?", 
               "%#{history_marker}%",
               "%#{notification_marker}%")
        .order(created_at: :asc)
    end

    # Find the history post specifically
    def self.find_history_post(event)
      return nil if event.nil? || event.post.nil? || event.post.topic.nil?
      
      event.post.topic.posts
        .where(user_id: Discourse.system_user.id)
        .where("raw LIKE ?", "%#{history_marker}%")
        .order(created_at: :asc)
        .first
    end

    # Find and delete all notification posts (but not history post)
    def self.delete_notification_posts(event)
      return if event.nil? || event.post.nil? || event.post.topic.nil?
      
      notification_posts = event.post.topic.posts
        .where(user_id: Discourse.system_user.id)
        .where("raw LIKE ?", "%#{notification_marker}%")
      
      notification_posts.each do |post|
        begin
          PostDestroyer.new(Discourse.system_user, post, context: "calendar-rsvp-posts cleanup").destroy
        rescue StandardError => e
          Rails.logger.warn("calendar-rsvp-posts: failed to delete notification post #{post.id}: #{e}")
        end
      end
    end

    # Build a history entry line with timestamp
    def self.build_history_entry(username, action_label, extra_text = nil)
      timestamp = Time.current.strftime("%Y-%m-%d %H:%M UTC")
      entry = "- **#{timestamp}** - #{username} #{action_label}"
      entry += " (#{extra_text})" if extra_text.present?
      entry
    end

    # Build or update the history post content
    def self.build_history_raw(event, new_entry)
      event_title = (event.name.presence || event.post.topic.title).to_s
      parts = []
      parts << history_marker
      parts << "### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}"
      parts << ""
      parts << new_entry
      parts.join("\n")
    end

    # Append new entry to existing history
    def self.append_to_history(existing_raw, new_entry)
      lines = existing_raw.split("\n")
      header_end_idx = lines.index { |line| line.start_with?("### RSVP History") }
      
      if header_end_idx
        insert_idx = header_end_idx + 2
        lines.insert(insert_idx, new_entry)
      else
        lines << new_entry
      end
      
      lines.join("\n")
    end

    # Convert a simple notification post into history format
    def self.convert_to_history(simple_post, event)
      raw = simple_post.raw
      
      going_label = I18n.t('calendar_rsvp_posts.actions.going').gsub('(', '\\(').gsub(')', '\\)')
      interested_label = I18n.t('calendar_rsvp_posts.actions.interested').gsub('(', '\\(').gsub(')', '\\)')
      not_going_label = I18n.t('calendar_rsvp_posts.actions.not_going').gsub('(', '\\(').gsub(')', '\\)')
      removed_label = I18n.t('calendar_rsvp_posts.actions.removed').gsub('(', '\\(').gsub(')', '\\)')
      
      pattern = /\*\*([^\*]+)\s+(#{Regexp.escape(going_label)}|#{Regexp.escape(interested_label)}|#{Regexp.escape(not_going_label)}|#{Regexp.escape(removed_label)})\*\*/
      match = raw.match(pattern)
      
      if match
        username = match[1]
        action = match[2]
        
        extra_match = raw.match(/\.\s+([^.]+)\.$/)
        extra_text = extra_match ? extra_match[1] : nil
        
        timestamp = simple_post.created_at.strftime("%Y-%m-%d %H:%M UTC")
        first_entry = "- **#{timestamp}** - #{username} #{action}"
        first_entry += " (#{extra_text})" if extra_text.present?
        
        event_title = (event.name.presence || event.post.topic.title).to_s
        parts = []
        parts << history_marker
        parts << "### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}"
        parts << ""
        parts << first_entry
        parts.join("\n")
      else
        event_title = (event.name.presence || event.post.topic.title).to_s
        history_marker + "\n### #{I18n.t('calendar_rsvp_posts.history.header', event_title: event_title)}\n\n" + raw
      end
    end

    # Build a notification post
    def self.build_notification_raw(username, action_label, event, extra_text = nil)
      event_title = (event.name.presence || event.post.topic.title).to_s
      extra_text_formatted = extra_text.present? ? "#{extra_text} " : ""
      
      notification_raw = notification_marker + "\n"
      notification_raw += I18n.t('calendar_rsvp_posts.notification.template', 
                                 event_title: event_title,
                                 extra: extra_text_formatted,
                                 username: username,
                                 action: action_label)
      notification_raw
    end

    # Centrale logic method to handle the creation/update of posts
    def self.publish_rsvp_update(event, username, action_label, extra_text = nil)
      if SiteSetting.calendar_rsvp_posts_enable_history
        history_post = find_history_post(event)
        all_rsvp_posts = find_rsvp_posts(event)
        new_entry = build_history_entry(username, action_label, extra_text)

        if all_rsvp_posts.empty?
          notification_raw = build_notification_raw(username, action_label, event, extra_text)
          PostCreator.create!(
            Discourse.system_user,
            topic_id: event.post.topic_id,
            raw: notification_raw,
            skip_validations: true
          )
        elsif history_post.nil?
          first_post = all_rsvp_posts.first
          history_raw = convert_to_history(first_post, event)
          history_raw = append_to_history(history_raw, new_entry)
          
          PostRevisor.new(first_post, event.post.topic).revise!(
            Discourse.system_user,
            raw: history_raw,
            skip_validations: true,
            skip_revision: false
          )

          notification_raw = build_notification_raw(username, action_label, event, extra_text)
          PostCreator.create!(
            Discourse.system_user,
            topic_id: event.post.topic_id,
            raw: notification_raw,
            skip_validations: true
          )
        else
          updated_raw = append_to_history(history_post.raw, new_entry)
          PostRevisor.new(history_post, event.post.topic).revise!(
            Discourse.system_user,
            raw: updated_raw,
            skip_validations: true,
            skip_revision: false
          )

          delete_notification_posts(event)

          notification_raw = build_notification_raw(username, action_label, event, extra_text)
          PostCreator.create!(
            Discourse.system_user,
            topic_id: event.post.topic_id,
            raw: notification_raw,
            skip_validations: true
          )
        end
      else
        all_rsvp_posts = find_rsvp_posts(event)
        
        all_rsvp_posts.each do |post|
          begin
            PostDestroyer.new(Discourse.system_user, post, context: "calendar-rsvp-posts cleanup").destroy
          rescue StandardError => e
            Rails.logger.warn("calendar-rsvp-posts: failed to delete post #{post.id}: #{e}")
          end
        end

        notification_raw = build_notification_raw(username, action_label, event, extra_text)
        PostCreator.create!(
          Discourse.system_user,
          topic_id: event.post.topic_id,
          raw: notification_raw,
          skip_validations: true
        )
      end
    end
  end

  # ==========================================
  # Background Job Definition
  # ==========================================
  module ::Jobs
    class ProcessCalendarRsvpPost < ::Jobs::Base
      def execute(args)
        event_id = args[:event_id]
        username = args[:username]
        action_label = args[:action_label]
        extra_text = args[:extra_text]

        event_cls = ::CalendarRsvpPosts.event_class
        return unless event_cls

        event = event_cls.find_by(id: event_id)
        return unless event

        ::CalendarRsvpPosts.publish_rsvp_update(event, username, action_label, extra_text)
      end
    end
  end

  # ==========================================
  # Event Handlers
  # ==========================================

  # Handler for create/update attendance
  proc_handler = proc do |invitee|
    begin
      event = invitee&.event
      next if event.nil?
      next unless CalendarRsvpPosts.should_post_for_event?(event)

      invitee_cls = CalendarRsvpPosts.invitee_class
      next unless invitee_cls

      going_val = invitee_cls.statuses[:going]
      interested_val = invitee_cls.statuses[:interested]
      not_going_val = invitee_cls.statuses[:not_going]

      new_status = invitee.status
      prev_status =
        if invitee.respond_to?(:previous_changes) && invitee.previous_changes["status"]
          invitee.previous_changes["status"][0]
        else
          nil
        end

      next if prev_status && prev_status == new_status

      username = invitee.user&.username || "someone"
      action_label = nil

      if new_status == going_val && SiteSetting.calendar_rsvp_posts_on_new_going
        action_label = I18n.t('calendar_rsvp_posts.actions.going')
      elsif new_status == interested_val && SiteSetting.calendar_rsvp_posts_on_new_interested
        action_label = I18n.t('calendar_rsvp_posts.actions.interested')
      elsif new_status == not_going_val && SiteSetting.calendar_rsvp_posts_on_new_not_going
        action_label = I18n.t('calendar_rsvp_posts.actions.not_going')
      end

      next if action_label.nil?

      extra_text = nil
      if event.max_attendees.present?
        current_going = event.going_count
        prev_going =
          if prev_status == going_val && new_status != going_val
            current_going + 1
          elsif prev_status != going_val && new_status == going_val
            current_going - 1
          else
            current_going
          end

        was_full = prev_going >= event.max_attendees
        is_full = current_going >= event.max_attendees

        if was_full && !is_full
          extra_text = I18n.t('calendar_rsvp_posts.capacity.spots_available')
        elsif !was_full && is_full
          extra_text = I18n.t('calendar_rsvp_posts.capacity.now_full')
        end
      end

      # Enqueue the job instead of blocking the request
      Jobs.enqueue(:process_calendar_rsvp_post, 
        event_id: event.id, 
        username: username, 
        action_label: action_label, 
        extra_text: extra_text
      )

    rescue StandardError => e
      Rails.logger.warn("calendar-rsvp-posts: handler error: #{e}")
      Rails.logger.warn(e.backtrace.join("\n"))
    end
  end

  on(:discourse_calendar_post_event_invitee_status_changed, &proc_handler)

  # Handler for explicit invitee deletions (removed RSVP)
  invitee_cls = CalendarRsvpPosts.invitee_class
  if invitee_cls
    invitee_cls.class_eval do
      after_destroy do
        event = self.event
        
        should_process = event.present? &&
                         SiteSetting.calendar_rsvp_posts_on_removed_rsvp &&
                         (SiteSetting.calendar_rsvp_posts_allow_past_events || event.starts_at.nil? || event.starts_at >= Time.current)
        
        if should_process
          begin
            username = self.user&.username || "someone"
            action_label = I18n.t('calendar_rsvp_posts.actions.removed')

            # Enqueue the job instead of blocking the request
            Jobs.enqueue(:process_calendar_rsvp_post, 
              event_id: event.id, 
              username: username, 
              action_label: action_label,
              extra_text: nil
            )
            
          rescue StandardError => e
            Rails.logger.warn("calendar-rsvp-posts: after_destroy handler error: #{e}")
            Rails.logger.warn(e.backtrace.join("\n"))
          end
        end
      end
    end
  end
end