only check on doi view

Author: kjgarza

views/works/item.haml

@@ -1,6 +1,4 @@
 - attributes = item.fetch("attributes", {})
-- data_center = @work[:included].find { |i| i.fetch("type", nil) == "data-centers" }
-- client_name = data_center.fetch("attributes", {}).fetch("title", nil)
 - type = attributes.fetch("resource-type-id", nil)
 - includes = @works.present? ? @works[:included] : @work[:included]
 - work_types = includes.select { |item| item["type"] == "work-types" }
@@ -19,6 +17,8 @@
   - gon.chart_downloads = metrics.fetch(:downloads_histogram,{}).fetch("yearMonths",[])
   - gon.yop = attributes.fetch("published", "").to_i
 - if @work.present? && citations.positive?
+  - data_center = @work[:included].find { |i| i.fetch("type", nil) == "data-centers" }
+  - client_name = data_center.fetch("attributes", {}).fetch("title", nil)
   - has_duplicated = citations != metrics.fetch(:citations_histogram,{}).fetch("count",0) ? true : false
   - citations_chart = remove_duplicated_counts(citations,metrics.fetch(:citations_histogram,{}), attributes.fetch("published", "").to_i )
   - gon.chart_citations = citations_chart.fetch("years", [])