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# This module extract repeating methods which handle host assoications of hostgroups, os etc
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# Mainly used within the host and the hostgroup controllers
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module Foreman::Controller::HostDetails
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def architecture_selected
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assign_parameter "architecture", "common/os_selection/"
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end
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def os_selected
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assign_parameter "operatingsystem", "common/os_selection/"
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end
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def medium_selected
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# Maybe this method can be folded into assign_parameter
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render :partial => "common/os_selection/image_details", :locals => { :item => item_object }
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end
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def domain_selected
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respond_to do |format|
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format.html {assign_parameter "domain", "common/"}
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format.json do
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@organization = params[:organization_id].blank? ? nil : Organization.find(params[:organization_id])
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@location = params[:location_id].blank? ? nil : Location.find(params[:location_id])
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Taxonomy.as_taxonomy @organization, @location do
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if (domain = Domain.find(params[:domain_id]))
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render :json => domain.subnets
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else
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not_found
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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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def use_image_selected
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item = item_object
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render :json => {:use_image => item.use_image, :image_file => item.image_file}
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end
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private
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def assign_parameter name, root = ""
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@organization = params[:organization_id] ? Organization.find(params[:organization_id]) : nil
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@location = params[:location_id] ? Location.find(params[:location_id]) : nil
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Taxonomy.as_taxonomy @organization, @location do
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if params["#{name}_id"].to_i > 0 and eval("@#{name} = #{name.capitalize}.find(params['#{name}_id'])")
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item = eval("@#{controller_name.singularize} || #{controller_name.singularize.capitalize}.new(params[:#{controller_name.singularize}])")
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render :partial => root + name, :locals => { :item => item }
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else
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head(:not_found)
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end
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end
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end
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def item_name
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controller_name.singularize
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end
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# Initiate a new object based on current context, e.g:
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# @host = Host.new params[:host]
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def item_object
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name = item_name
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eval("@#{name} = #{name.capitalize}.new params[:#{name}]")
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end
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end
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