Class: Decidim::Meetings::JoinMeeting

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

Overview

This command is executed when the user joins a meeting.

Instance Method Summary collapse

Constructor Details

#initialize(meeting, user, registration_form) ⇒ JoinMeeting

Initializes a JoinMeeting Command.

meeting - The current instance of the meeting to be joined. user - The user joining the meeting. registration_form - A form object with params; can be a questionnaire.



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# File 'app/commands/decidim/meetings/join_meeting.rb', line 12

def initialize(meeting, user, registration_form)
  @meeting = meeting
  @user = user
  @user_group = Decidim::UserGroup.find_by(id: registration_form.user_group_id)
  @registration_form = registration_form
end

Instance Method Details

#call ⇒ Object

Creates a meeting registration if the meeting has registrations enabled and there are available slots.

Broadcasts :ok if successful, :invalid otherwise.



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# File 'app/commands/decidim/meetings/join_meeting.rb', line 23

def call
  return broadcast(:invalid) unless can_join_meeting?
  return broadcast(:invalid_form) unless registration_form.valid?
  return broadcast(:invalid) if answer_questionnaire == :invalid

  meeting.with_lock do
    create_registration
    accept_invitation
    send_email_confirmation
    send_notification_confirmation
    notify_admin_over_percentage
    increment_score
  end
  follow_meeting
  broadcast(:ok)
end