<meta property="og:title" content="{{ .Title }}">
<meta
	property="og:description"
	content="{{ with .Description }}
{{ . }}
{{ else }}
{{ if .IsPage }}
{{ .Summary }}
{{ else }}
{{ with .Site.Params.description }}{{ . }}{{ end }}
{{ end }}
{{ end }}">
<meta
	property="og:type"
	content="{{ if .IsPage }}
	article
{{ else }}
	website
{{ end }}">
<meta property="og:url" content="{{ .Permalink }}">

{{- with $.Params.images -}}
	{{- range first 6 . }}
		<meta property="og:image" content="{{ . | absURL }}">
	{{ end -}}
{{- else -}}
	{{- $featured := partial "opengraph/get-featured-image.html" . }}
	{{- with $featured -}}
		<meta property="og:image" content="{{ $featured.Permalink }}">
	{{- else -}}
		{{- with $.Site.Params.images }}
			<meta property="og:image" content="{{ index . 0 | absURL }}">
		{{ end -}}
	{{- end -}}
{{- end -}}

{{- if .IsPage }}
	{{- $iso8601 := "2006-01-02T15:04:05-07:00" -}}
	<meta property="article:section" content="{{ .Section }}">
	{{ with .PublishDate }}
		<meta
			property="article:published_time"
		{{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }}>
	{{ end }}
	{{ with .Lastmod }}
		<meta
			property="article:modified_time"
		{{ .Format $iso8601 | printf "content=%q" | safeHTMLAttr }}>
	{{ end }}
{{- end -}}

{{- with .Params.audio }}<meta property="og:audio" content="{{ . }}">{{ end }}
{{- with .Params.locale }}
	<meta property="og:locale" content="{{ . }}">
{{ end }}
{{- with .Site.Params.title }}
	<meta property="og:site_name" content="{{ . }}">
{{ end }}
{{- with .Params.videos }}
	{{- range . }}
		<meta property="og:video" content="{{ . | absURL }}">
	{{ end }}

{{ end }}

{{- /* If it is part of a series, link to related articles */}}
{{- $permalink := .Permalink }}
{{- $siteSeries := .Site.Taxonomies.series }}
{{ with .Params.series }}
	{{- range $name := . }}
		{{- $series := index $siteSeries ($name | urlize) }}
		{{- range $page := first 6 $series.Pages }}
			{{- if ne $page.Permalink $permalink }}
				<meta property="og:see_also" content="{{ $page.Permalink }}">
			{{ end }}
		{{- end }}
	{{ end }}

{{ end }}

{{- /* Facebook Page Admin ID for Domain Insights */}}
{{- with site.Params.social.facebook_admin }}
	<meta property="fb:admins" content="{{ . }}">
{{ end }}
