{{- $reportPath := "data/external_links.yaml" -}}
{{- $report := dict -}}

{{- if reflect.IsMap . -}}
  {{- with index . "ReportPath" -}}
    {{- $reportPath = . -}}
  {{- end -}}
  {{- with index . "Report" -}}
    {{- $report = . -}}
  {{- end -}}
{{- else if . -}}
  {{- $report = . -}}
{{- end -}}

{{- if eq (len $report) 0 -}}
  {{- if eq $reportPath "data/external_links.yaml" -}}
    {{- with index site.Data "external_links" -}}
      {{- $report = . -}}
    {{- end -}}
  {{- else if fileExists $reportPath -}}
    {{- $report = transform.Unmarshal (readFile $reportPath) -}}
  {{- end -}}
{{- end -}}

{{- $sourceLinks := slice -}}
{{- with index $report "deadLinks" -}}
  {{- $sourceLinks = . -}}
{{- end -}}
{{- if and (eq (len $sourceLinks) 0) (isset $report "links") -}}
  {{- $sourceLinks = default (slice) (index $report "links") -}}
{{- end -}}

{{- $links := slice -}}
{{- range $sourceLinks -}}
  {{- $code := "" -}}
  {{- if isset . "code" -}}
    {{- $rawCode := index . "code" -}}
    {{- if ne $rawCode nil -}}
      {{- $code = printf "%v" $rawCode -}}
    {{- end -}}
  {{- end -}}
  {{- $statusText := "" -}}
  {{- with index . "statusText" -}}
    {{- $statusText = printf "%v" . -}}
  {{- end -}}
  {{- if eq $statusText "" -}}
    {{- with index . "status" -}}
      {{- $statusText = printf "%v" . -}}
    {{- end -}}
  {{- end -}}
  {{- $status := "" -}}
  {{- with $code -}}
    {{- $status = . -}}
  {{- end -}}
  {{- if and (eq $status "") (ne $statusText "") -}}
    {{- $status = $statusText -}}
  {{- end -}}

  {{- $links = $links | append (dict
    "url" (default "" (index . "url"))
    "code" $code
    "statusText" $statusText
    "status" $status
    "locations" (default (slice) (index . "locations"))
    "errorType" (default "" (index . "errorType"))
    "checkedAt" (default "" (index . "checkedAt"))
  ) -}}
{{- end -}}

{{- return (dict
  "generatedAt" (default "" (index $report "generatedAt"))
  "entries" (default (dict) (index $report "entries"))
  "links" $links
) -}}