Class: Decidim::Meetings::JoinWaitlist

Inherits:
Command
  • Object
show all
Defined in:
decidim-meetings/app/commands/decidim/meetings/join_waitlist.rb

Overview

This command is executed when the user joins a meeting waitlist.

Instance Method Summary collapse

Methods inherited from Command

call, #evaluate, #method_missing, #respond_to_missing?, #transaction, #with_events

Constructor Details

#initialize(meeting, form) ⇒ JoinWaitlist

Returns a new instance of JoinWaitlist.



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# File 'decidim-meetings/app/commands/decidim/meetings/join_waitlist.rb', line 9

def initialize(meeting, form)
  @meeting = meeting
  @form = form
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Decidim::Command

Instance Method Details

#call ⇒ Object 



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# File 'decidim-meetings/app/commands/decidim/meetings/join_waitlist.rb', line 14

def call
  return broadcast(:invalid) unless can_join_waitlist?
  return broadcast(:invalid_form) unless form.valid?

  meeting.with_lock do
    create_waitlist_entry
    send_waitlist_notification
  end

  broadcast(:ok)
end