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module Api
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module V2
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class BaseController < Api::BaseController
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include Api::Version2
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resource_description do
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api_version "v2"
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app_info "Foreman v2 is currently in development and is not the default version. You may use v2 by either passing 'version=2' in the Accept Header or entering api/v2/ in the URL."
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end
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before_filter :setup_has_many_params, :only => [:create, :update]
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layout 'api/v2/layouts/index_layout', :only => :index
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helper_method :root_node_name, :metadata_total, :metadata_subtotal, :metadata_search,
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:metadata_order, :metadata_by, :metadata_page, :metadata_per_page
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def root_node_name
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@root_node_name ||= if Rabl.configuration.use_controller_name_as_json_root
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controller_name.split('/').last
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elsif params['root_name'].present?
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params['root_name']
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else
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Rabl.configuration.json_root_default_name
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end
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end
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def metadata_total
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@total ||= resource_scope.try(:count).to_i
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end
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def metadata_subtotal
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if params[:search].present?
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@subtotal ||= instance_variable_get("@#{controller_name}").try(:count).to_i
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else
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@subtotal ||= metadata_total
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end
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end
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def metadata_search
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@search ||= params[:search]
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end
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def metadata_order
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@order ||= params[:order].present? && (order_array = params[:order].split(' ')).any? ? (order_array[1] || 'ASC') : nil
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end
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def metadata_by
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@by ||= params[:order].present? && (order_array = params[:order].split(' ')).any? ? order_array[0] : nil
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end
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def metadata_page
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@page ||= params[:page].present? ? params[:page].to_i : 1
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end
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def metadata_per_page
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@per_page ||= params[:per_page].present? ? params[:per_page].to_i : Setting::General.entries_per_page
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end
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def setup_has_many_params
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params.each do |k,v|
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if v.kind_of?(Array)
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magic_method_ids = "#{k.singularize}_ids"
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magic_method_names = "#{k.singularize}_names"
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if resource_class.instance_methods.map(&:to_s).include?(magic_method_ids) && v.any? && v.all? { |a| a.keys.include?("id") }
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params[controller_name.singularize][magic_method_ids] = v.map { |a| a["id"] }
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elsif resource_class.instance_methods.map(&:to_s).include?(magic_method_names) && v.any? && v.all? { |a| a.keys.include?("name") }
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params[controller_name.singularize][magic_method_names] = v.map { |a| a["name"] }
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end
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end
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end
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end
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end
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end
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end
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