Class: Decidim::TimeTracker::CreateMilestone

Inherits:
Rectify::Command
  • Object
show all
Includes:
AttachmentMethods
Defined in:
app/commands/decidim/time_tracker/create_milestone.rb

Overview

A command with all the business logic when a user creates a new milestone.

Instance Method Summary collapse

Constructor Details

#initialize(form, current_user) ⇒ CreateMilestone

Public: Initializes the command.

form - A form object with the params.



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# File 'app/commands/decidim/time_tracker/create_milestone.rb', line 11

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

Instance Method Details

#call ⇒ Object

Executes the command. Broadcasts these events:

  • :ok when everything is valid, together with the milestone.

  • :invalid if the form wasn’t valid and we couldn’t proceed.

Returns nothing.



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# File 'app/commands/decidim/time_tracker/create_milestone.rb', line 22

def call
  return broadcast(:invalid, form.errors) if form.invalid?

  if attachment_present?
    build_attachment
    return broadcast(:invalid, form.attachment.errors) if attachment_invalid?
  end

  transaction do
    create_milestone!
    create_attachment if attachment_present?
  end

  broadcast(:ok, @milestone)
end