Class: Decidim::Admin::ContentBlocks::ReorderContentBlocks

Inherits:
Command
  • Object
show all
Defined in:
decidim-admin/app/commands/decidim/admin/content_blocks/reorder_content_blocks.rb

Overview

A command that reorders a collection of content blocks the ones that might be missing.

Instance Method Summary collapse

Methods inherited from Command

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

Constructor Details

#initialize(organization, scope, order, scoped_resource_id = nil) ⇒ ReorderContentBlocks

Public: Initializes the command.

organization - the Organization where the content blocks reside scope - the scope applied to the content blocks order - an Array holding the order of IDs of published content blocks. scoped_resource_id - (optional) The id of the resource the content blocks belongs to.



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# File 'decidim-admin/app/commands/decidim/admin/content_blocks/reorder_content_blocks.rb', line 15

def initialize(organization, scope, order, scoped_resource_id = nil)
  @organization = organization
  @scope = scope
  @order = order
  @scoped_resource_id = scoped_resource_id
end

Dynamic Method Handling

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

Instance Method Details

#call ⇒ Object

Executes the command. Broadcasts these events:

  • :ok when everything is valid.

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

Returns nothing.



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# File 'decidim-admin/app/commands/decidim/admin/content_blocks/reorder_content_blocks.rb', line 28

def call
  return broadcast(:invalid) if order.blank?

  reorder_steps
  broadcast(:ok)
end