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fix(search): add index page of docs to search index

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Allows to search content on the main page of docs/tutorials/courses.

Previously, all docs pages except the main page were indexed.
This commit is contained in:
George Cushen 2018-11-11 01:19:37 +00:00
commit d01237d003
1 changed files with 23 additions and 11 deletions
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34
layouts/index.json
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@ -1,16 +1,28 @@
{{/* Generate the search index. */}}
{{- $scr := $.Scratch -}}
{{- $scr.Add "index" slice -}}
{{- range (where .Site.RegularPages "Section" "!=" "home") -}}
{{- /* Generate the search index. */ -}}
{{- $index := slice -}}
{{- $pages := where .Site.RegularPages "Section" "!=" "home" -}}
{{- $pages := $pages | union (where (where .Site.Pages "Kind" "section") "Type" "docs") -}}
{{- /* TODO: Add author pages to index so their bios can be searched. */ -}}
{{- /* $pages := $pages | union (where (where .Site.Pages "Kind" "taxonomy") "taxonomyTerm" "author") */ -}}
{{- range $pages -}}
{{- /* Do not index drafts or private pages. */ -}}
{{- if and (not .Draft) (not .Params.private) -}}
{{- if .Params.abstract -}}
{{- $scr.Set "summary" .Params.abstract -}}
{{- else if .Params.summary -}}
{{- $scr.Set "summary" .Params.summary -}}
{{- /* Generate page description. */ -}}
{{- $desc := "" -}}
{{- if .Params.summary -}}
{{- $desc = .Params.summary -}}
{{- else if .Params.abstract -}}
{{- $desc = .Params.abstract -}}
{{- else -}}
{{- $scr.Set "summary" .Summary -}}
{{- $desc = .Summary -}}
{{- end -}}
{{- $scr.Add "index" (dict "objectID" .UniqueID "date" .Date.UTC.Unix "publishdate" .PublishDate "lastmod" .Lastmod.UTC.Unix "expirydate" .ExpiryDate.UTC.Unix "lang" .Lang "permalink" .Permalink "relpermalink" .RelPermalink "title" .Title "summary" (plainify ($scr.Get "summary")) "content" .Plain "authors" .Params.Authors "kind" .Kind "type" .Type "section" .Section "tags" .Params.Tags "categories" .Params.Categories)}}
{{- /* Add page to index. */ -}}
{{- $index = $index | append (dict "objectID" .UniqueID "date" .Date.UTC.Unix "publishdate" .PublishDate "lastmod" .Lastmod.UTC.Unix "expirydate" .ExpiryDate.UTC.Unix "lang" .Lang "permalink" .Permalink "relpermalink" .RelPermalink "title" .Title "summary" (plainify $desc) "content" .Plain "authors" .Params.Authors "kind" .Kind "type" .Type "section" .Section "tags" .Params.Tags "categories" .Params.Categories) -}}
{{- end -}}
{{- end -}}
{{- $scr.Get "index" | jsonify -}}
{{- $index | jsonify -}}