Class: Decidim::Meetings::LeaveMeeting

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

Overview

This command is executed when the user leaves a meeting.

Instance Method Summary collapse

Methods inherited from Command

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

Constructor Details

#initialize(meeting, user) ⇒ LeaveMeeting

Initializes a LeaveMeeting Command.

meeting - The current instance of the meeting to be left. user - The user leaving the meeting.



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# File 'decidim-meetings/app/commands/decidim/meetings/leave_meeting.rb', line 11

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

Dynamic Method Handling

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

Instance Method Details

#call ⇒ Object

Destroys a meeting registration if the meeting has registrations enabled and the registration exists.

Broadcasts :ok if successful, :invalid otherwise.



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# File 'decidim-meetings/app/commands/decidim/meetings/leave_meeting.rb', line 20

def call
  return broadcast(:invalid) unless registration

  @meeting.with_lock do
    destroy_registration
    destroy_questionnaire_answers
    decrement_score
  end
  broadcast(:ok)
end