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feat(helper/image): new return format

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This commit is contained in:
Jimmy Cai
2020-09-11 16:01:01 +02:00
parent 3e18e165e0
commit cfd4cdb731
8 changed files with 30 additions and 35 deletions
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layouts/partials/helper/image.html
+6 -6
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@@ -1,4 +1,4 @@
{{ $result := dict "exists" false "local" false "isDefault" false }}
{{ $result := dict "exists" false "permalink" nil "resource" nil "isDefault" false }}
{{ $imageField := .Params.image }}
{{ if $imageField }}
<!-- If page has `image` field set -->
@@ -7,19 +7,19 @@
{{ $url := urls.Parse $imageField }}
{{ if or (eq $url.Scheme "http") (eq $url.Scheme "https") }}
<!-- Is a external image -->
{{ $result = merge $result (dict "src" $imageField) }}
{{ $result = merge $result (dict "permalink" $imageField) }}
{{ else }}
{{ $pageResourceImage := .Resources.GetMatch (printf "%s" ($imageField | safeURL)) }}
{{ $siteResourceImage := resources.GetMatch (printf "%s" ($imageField | safeURL)) }}
{{ if $pageResourceImage }}
<!-- If image is found under page bundle -->
{{ $result = merge $result (dict "local" true) }}
{{ $result = merge $result (dict "src" $pageResourceImage) }}
{{ $result = merge $result (dict "permalink" $pageResourceImage.RelPermalink) }}
{{ $result = merge $result (dict "resource" $pageResourceImage) }}
{{ else if $siteResourceImage }}
<!-- Try search image under site's assets folder -->
{{ $result = merge $result (dict "local" true) }}
{{ $result = merge $result (dict "src" $siteResourceImage) }}
{{ $result = merge $result (dict "permalink" $siteResourceImage.RelPermalink) }}
{{ $result = merge $result (dict "resource" $siteResourceImage) }}
{{ else }}
<!-- Can not find the image -->
{{ errorf "Failed loading image: %q" $imageField }}