{{- printf "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>" | safeHTML }}
<package xmlns="http://www.idpf.org/2007/opf" 
         xmlns:opf="http://www.idpf.org/2007/opf"
         xmlns:dc="http://purl.org/dc/elements/1.1/"
         version="3.0"
         xml:lang="{{ .Lang }}"
         unique-identifier="id"
         prefix="rendition: http://www.idpf.org/vocab/rendition/#">

 <metadata>
  <dc:identifier id="id">{{ .Site.Params.bookid | default now.Unix }}</dc:identifier>      
  <dc:language>{{ .Lang }}</dc:language>
  <dc:title>{{ .Site.Params.title }}</dc:title>
  <dc:description>{{ .Site.Params.description }}</dc:description>
  <dc:creator id="c1">{{ .Site.Params.creator }}</dc:creator>
  <meta refines="#c1" property="file-as">{{ .Site.Params.creator }}</meta>
  <meta refines="#c1" property="role" scheme="marc:relators">aut</meta>
  <meta property="dcterms:modified">{{ now.Format "2006-01-02T15:04:05Z" }}</meta> 
  <meta property="dcterms:created">{{ now.Format "2006-01-02T15:04:05 MST" }}</meta>
  <dc:publisher>{{ .Site.Params.publisher }}</dc:publisher>
  <dc:format>application/epub+zip</dc:format>
  <meta property="dcterms:type">Text</meta>
  {{ range .Site.Params.subject -}}
  <dc:subject>{{ . }}</dc:subject>
  {{ end -}}
  <meta property="dcterms:audience">{{ .Site.Params.audience }}</meta> 
  <meta property="rendition:flow">scrolled-doc</meta>
 </metadata>


 <manifest>
 
   <item href="toc.ncx" id="ncx" media-type="application/x-dtbncx+xml" />
   <item href="titelseite.xhtml" id="titelseite" media-type="application/xhtml+xml" />
   <item href="inhaltsverzeichnis.xhtml" id="inhaltsverzeichnis" properties="nav" media-type="application/xhtml+xml" />
   <item href="cover.jpg" id="cover-image" media-type="image/jpeg" properties="cover-image" />
   <item href="css/stylesheet.css" id="css" media-type="text/css" /> 
{{ $i := 0 -}}
{{- $n := 0 }}
{{- $size := .Site.Params.imgsize -}}
{{- $beginning := "" -}}
{{- range ( where .Site.RegularPages "Section" "ne" "" ).Reverse }}
   <item href="{{ replace .Permalink "/OEBPS/" "" }}" id="chapter_{{ $i }}" media-type="application/xhtml+xml" />
	{{- if eq $i 0 }}{{ $beginning = .Permalink }}{{ end -}}
	{{- with  .Resources.ByType "image" -}}
		{{- range . }}		
			{{- $scaled := .Resize $size }}
   <item href="{{ replace $scaled.RelPermalink "/OEBPS/" "" }}" id="img_{{ $n }}" media-type="image/{{ if in $scaled.RelPermalink ".png"}}png{{ else }}jpeg{{ end }}" />
{{- $n = add $n 1 -}}
		{{- end -}}
	{{- end -}}
{{ $i = add $i 1 }}
{{- end }}

 </manifest>


 <spine toc="ncx">
   <itemref idref="titelseite" />
   <itemref idref="inhaltsverzeichnis" />
{{ $i = 0 }}
{{- range ( where .Site.RegularPages "Section" "ne" "" ).Reverse }}
  <itemref idref="chapter_{{ $i }}" />   
{{- $i = add $i 1 }}
{{- end }}
 </spine>
 
 
 <guide>
   <reference type="text" title="Beginning" href="{{ replace $beginning "/OEBPS/" "" }}" />
   <reference type="toc"  title="Inhalt" href="inhaltsverzeichnis.xhtml" />
 </guide>
</package>