Method: EffectiveResourcesHelper#render_resource_actions

Defined in:
app/helpers/effective_resources_helper.rb

#render_resource_actions(resource, atts = {}, &block) ⇒ Object

partial: :dropleft|:glyphicons|string locals: {} render locals you can also pass all action names and true/false such as edit: true, show: false



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# File 'app/helpers/effective_resources_helper.rb', line 61

def render_resource_actions(resource, atts = {}, &block)
  unless resource.kind_of?(ActiveRecord::Base) || resource.kind_of?(Class) || resource.kind_of?(Array) || resource.class.ancestors.include?(ActiveModel::Model)
    raise 'expected first argument to be an ActiveRecord::Base object or Array of objects'
  end

  raise 'expected attributes to be a Hash' unless atts.kind_of?(Hash)

  btn_class = atts[:btn_class]
  effective_resource = atts[:effective_resource]
  namespace = atts[:controller_namespace] || atts[:namespace]
  locals = atts[:locals] || {}
  partial = atts[:partial]
  spacer_template = locals[:spacer_template]

  effective_resource ||= find_effective_resource(resource)
  namespace ||= (effective_resource.namespace.to_sym if effective_resource.namespace)

  # Assign actions
  # We filter out any actions passed to us that aren't supported
  actions = if atts.key?(:actions)
    {}.tap do |actions|
      atts[:actions].each do |commit, opts|
        actions[commit] = opts if (effective_resource.actions.include?(opts[:action]) || opts[:path]).present?
      end
    end
  else
    (resource.kind_of?(Class) ? effective_resource.resource_klass_actions : effective_resource.resource_actions)
  end

  # Consider only, except, false and proc false
  only = Array(atts[:only]) if atts[:only].present?
  except = Array(atts[:except]) if atts[:except].present?

  actions.select! do |_, opts|
    action = opts[:action]

    if only.present? && !only.include?(action)
      false
    elsif except.present? && except.include?(action)
      false
    elsif atts[action].respond_to?(:call)
      Effective::ResourceExec.new(self, resource).instance_exec(&atts[action])
    else
      atts[action] != false
    end
  end

  # Select Partial
  partial = if partial.kind_of?(Symbol)
    "effective/resource/actions_#{partial}.html"
  else
    "#{partial.presence || 'effective/resource/actions'}.html"
  end

  # Assign Locals
  locals = {
    resource: resource,
    effective_resource: effective_resource,
    format_block: (block if block_given?),
    namespace: namespace,
    actions: actions,
    btn_class: (btn_class || '')
  }.compact.merge(locals)

  if resource.kind_of?(Array)
    render(partial: partial, collection: resource, as: :resource, locals: locals.except(:resource), spacer_template: spacer_template)
  else
    render(partial, locals)
  end
end