Merge pull request #180 from noesya/breadcrumbs

Use data from osuny to create breadcrumbs

layouts/partials/header/breadcrumbs.html

@@ -2,59 +2,17 @@
   {{- $path := strings.TrimSuffix "/" .RelPermalink -}}
   {{- $length := len (split $path "/") }}
   <ol itemscope itemtype="https://schema.org/BreadcrumbList" class="breadcrumb">
-    {{- template "breadcrumbOptimized"
-                (dict 
-                  "p1" . 
-                  "p2" . 
-                  "path" $path 
-                  "position" $length
-                ) -}}
+    {{ range $index, $item := .Params.breadcrumbs }}
+      <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem" class="breadcrumb-item{{- if not $item.path }} active{{ end }}"{{- if not $item.path }} aria-current="page"{{ end }}>
+        {{- if $item.path -}}
+          <a itemprop="item" href="{{ $item.path }}">
+        {{- end -}}
+          <span itemprop="name">{{- partial "PrepareHTML" $item.title -}}</span>
+        {{- if $item.path -}}
+          </a>
+        {{- end -}}
+        <meta itemprop="position" content="{{- add $index 1 -}}">
+      </li>
+    {{ end }}
   </ol>
 </nav>
-
-{{- define "breadcrumbOptimized" -}}
-  {{- $positionNext := sub .position 1 -}}
-  {{- if .p1.Parent -}}
-    {{- $path := strings.TrimSuffix "/" .path -}}
-    {{- $split := path.Split $path -}}
-    {{/*
-      {{ .p1.Parent.RelPermalink }} <br> {{ $split.Dir }} <br>
-    */}}
-    {{- if eq .p1.Parent.RelPermalink $split.Dir -}}
-      {{/* Normal case, parent matches permalink<br><br> */}}
-      {{- template "breadcrumbOptimized" (dict "p1" .p1.Parent "p2" .p2 "path" $split.Dir "position" $positionNext) -}}
-    {{- else -}}
-      {{/* Dissonant case, the supposed parent does not have the correct path, so we do an expensive search<br><br> */}}
-      {{- $page := partial "GetPageByUrl" $split.Dir -}}
-      {{- if $page -}}
-        {{- template "breadcrumbOptimized" (dict "p1" $page "p2" .p2 "path" $split.Dir "position" $positionNext) -}}
-      {{- else -}}
-        {{- template "breadcrumbOptimized" (dict "p1" .p1.Parent "p2" .p2 "path" $split.Dir "position" $positionNext) -}}
-      {{- end -}}
-    {{- end -}}
-  {{- else if not .p1.IsNode -}}
-    {{- template "breadcrumbLink" (dict "page" .p1.Site.Home "position" .position)  -}}
-  {{- end -}}
-  {{- template "breadcrumbLink" (dict "page" .p1 "active" (eq .p1 .p2) "position" .position) -}}
-{{- end -}}
-
-{{ define "breadcrumbLink" -}}
-  {{/* The pages root is not supposed to show, it's confusing with the home */}}
-  {{- if not (eq .page.RelPermalink "/pages/") -}}
-    {{- $title := .page.Params.breadcrumb_title -}}
-    {{- if not $title -}}
-      {{- $title = .page.Title -}}
-    {{- end -}}
-    {{- $title = chomp $title }}
-    <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem" class="breadcrumb-item{{- if .active }} active{{ end }}"{{- if .active }} aria-current="page"{{ end }}>
-      {{- if not .active -}}
-        <a itemprop="item" href="{{ .page.Permalink }}">
-      {{- end -}}
-        <span itemprop="name">{{- partial "PrepareHTML" $title -}}</span>
-      {{- if not .active -}}
-        </a>
-      {{- end -}}
-      <meta itemprop="position" content="{{- .position -}}">
-    </li>
-  {{- end -}}
-{{- end -}}
\ No newline at end of file