Class: Decidim::Plans::Admin::UpdateTag

Inherits:
Rectify::Command
  • Object
show all
Defined in:
app/commands/decidim/plans/admin/update_tag.rb

Overview

A command with all the business logic when a user updates a tag.

Instance Method Summary collapse

Constructor Details

#initialize(form, tag) ⇒ UpdateTag

Public: Initializes the command.

form - A form object with the params. tag - The target object to be updated.



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# File 'app/commands/decidim/plans/admin/update_tag.rb', line 12

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

Instance Method Details

#call ⇒ Object

Executes the command. Broadcasts these events:

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

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

Returns nothing.



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# File 'app/commands/decidim/plans/admin/update_tag.rb', line 23

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

  update_tag

  broadcast(:ok, tag)
end