Class: Decidim::Posts::RemoveReactionFromResource

Inherits:
Command
  • Object
show all
Defined in:
app/commands/decidim/posts/remove_reaction_from_resource.rb

Overview

A command with all the business logic to remove a reaction from a resource, both as a user or as a user_group.

Instance Method Summary collapse

Constructor Details

#initialize(resource, current_user, current_group = nil) ⇒ RemoveReactionFromResource

Public: Initializes the command.

resource - A Decidim::Posts::Reactionable object. current_user - The current user. current_group- (optional) The current_group that is unendorsing the Resource.



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# File 'app/commands/decidim/posts/remove_reaction_from_resource.rb', line 12

def initialize(resource, current_user, current_group = nil)
  @resource = resource
  @current_user = current_user
  @current_group = current_group
end

Instance Method Details

#call ⇒ Object

Executes the command. Broadcasts these events:

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

  • :invalid if the form was not valid and we could not proceed.

Returns nothing.



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# File 'app/commands/decidim/posts/remove_reaction_from_resource.rb', line 24

def call
  destroy_resource_reaction
  broadcast(:ok, @resource)
end