Class: Decidim::Log::ResourcePresenter

Inherits:
Object
  • Object
show all
Defined in:
decidim-core/app/presenters/decidim/log/resource_presenter.rb

Overview

This class holds the logic to present the resource for any activity log. The data needed for this class to work should be sent by `Decidim::Log::BasePresenter` or any of its children.

In order to be able to use your own class to present a resource, you'll need to overwrite `BasePresenter#resource_presenter` to return your custom resource presenter. The only requirement for custom renderers is that they should respond to `present`.

Instance Method Summary collapse

Constructor Details

#initialize(resource, view_helpers, extra) ⇒ ResourcePresenter

Public: Initializes the presenter.

resource - An instance of a model that can be located by

`Decidim::ResourceLocatorPresenter`

view_helpers - An object holding the view helpers at the render time.

Most probably should come automatically from the views.

extra - a Hash with extra data, most likely coming from the

`action_log` being presented

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# File 'decidim-core/app/presenters/decidim/log/resource_presenter.rb', line 21

def initialize(resource, view_helpers, extra)
  @resource = resource
  @view_helpers = view_helpers
  @extra = extra
end

Instance Method Details

#presentObject

Public: Renders the given resource.

Returns an HTML-safe String.


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# File 'decidim-core/app/presenters/decidim/log/resource_presenter.rb', line 30

def present
  present_resource
end