Module: Terrazzo::ResourcePathsHelper

Included in:
ApplicationController
Defined in:
app/helpers/terrazzo/resource_paths_helper.rb

Instance Method Summary collapse

Instance Method Details

#terrazzo_resource_collection_path(resource_or_class = resource_class) ⇒ Object 



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# File 'app/helpers/terrazzo/resource_paths_helper.rb', line 3

def terrazzo_resource_collection_path(resource_or_class = resource_class)
  url_for(
    controller: terrazzo_resource_controller_path(resource_or_class),
    action: :index,
    only_path: true,
    format: nil
  )
rescue ActionController::UrlGenerationError
  nil
end

#terrazzo_resource_controller_path(resource_or_class) ⇒ Object 



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# File 'app/helpers/terrazzo/resource_paths_helper.rb', line 52

def terrazzo_resource_controller_path(resource_or_class)
  klass = resource_or_class.is_a?(Class) ? resource_or_class : resource_or_class.class
  route_path = klass.model_name.name.underscore.pluralize

  [namespace, route_path].compact.join("/")
end

#terrazzo_resource_member_path(resource, action: :show) ⇒ Object 



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# File 'app/helpers/terrazzo/resource_paths_helper.rb', line 25

def terrazzo_resource_member_path(resource, action: :show)
  return nil unless resource.respond_to?(:id) && resource.id.present?

  route_action = action.to_sym == :destroy ? :show : action
  url_for(
    controller: terrazzo_resource_controller_path(resource),
    action: route_action,
    id: terrazzo_resource_param(resource),
    only_path: true,
    format: nil
  )
rescue ActionController::UrlGenerationError
  nil
end

#terrazzo_resource_new_path(resource_or_class = resource_class) ⇒ Object 



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# File 'app/helpers/terrazzo/resource_paths_helper.rb', line 14

def terrazzo_resource_new_path(resource_or_class = resource_class)
  url_for(
    controller: terrazzo_resource_controller_path(resource_or_class),
    action: :new,
    only_path: true,
    format: nil
  )
rescue ActionController::UrlGenerationError
  nil
end

#terrazzo_resource_param(resource) ⇒ Object

The URL parameter used to identify a member resource in generated show/edit/destroy links. Defaults to to_param so host apps that route members by slug (or any other to_param scheme) get correct links without overriding this hook, mirroring the polymorphic_path behavior Terrazzo relied on before it built these paths manually. When to_param returns something other than the primary key, #find_resource (default: scoped_resource.find(id)) must be overridden in tandem or the generated links will 404.



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# File 'app/helpers/terrazzo/resource_paths_helper.rb', line 48

def terrazzo_resource_param(resource)
  resource.to_param
end