61 lines
2.6 KiB
HTML
61 lines
2.6 KiB
HTML
{{ $result := dict "exists" false "permalink" nil "resource" nil "isDefault" false }}
|
|
{{ $imageField := .Context.Params.image }}
|
|
|
|
{{ if $imageField }}
|
|
<!-- If page has `image` field set -->
|
|
{{ $result = merge $result (dict "exists" true) }}
|
|
|
|
{{ $url := urls.Parse $imageField }}
|
|
{{ if or (eq $url.Scheme "http") (eq $url.Scheme "https") }}
|
|
<!-- Is a external image -->
|
|
{{ $result = merge $result (dict "permalink" $imageField) }}
|
|
{{ else }}
|
|
{{ $pageResourceImage := .Context.Resources.GetMatch (printf "%s" ($imageField | safeURL)) }}
|
|
{{ $siteResourceImage := resources.GetMatch (printf "%s" ($imageField | safeURL)) }}
|
|
|
|
{{ if $pageResourceImage }}
|
|
<!-- If image is found under page bundle -->
|
|
{{ $result = merge $result (dict "permalink" $pageResourceImage.RelPermalink) }}
|
|
{{ $result = merge $result (dict "resource" $pageResourceImage) }}
|
|
{{ else if $siteResourceImage }}
|
|
<!-- Try search image under site's assets folder -->
|
|
{{ $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 }}
|
|
{{ $result = merge $result (dict "exists" false) }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ else if and (ne .Type nil) (index .Context.Site.Params.defaultImage .Type) }}
|
|
<!-- Type arg is set, check for defaultImage setting -->
|
|
|
|
{{ $defaultImageSetting := index .Context.Site.Params.defaultImage .Type }}
|
|
|
|
{{ if $defaultImageSetting.enabled }}
|
|
{{ $result = merge $result (dict "isDefault" true) }}
|
|
{{ $result = merge $result (dict "exists" true) }}
|
|
|
|
{{ if $defaultImageSetting.local }}
|
|
{{ $siteResourceImage := resources.GetMatch (printf "%s" ($defaultImageSetting.src | safeURL)) }}
|
|
|
|
{{ if $siteResourceImage }}
|
|
<!-- Try search image under site's assets folder -->
|
|
{{ $result = merge $result (dict "permalink" $siteResourceImage.RelPermalink) }}
|
|
{{ $result = merge $result (dict "resource" $siteResourceImage) }}
|
|
{{ else }}
|
|
<!-- Can not find the image -->
|
|
{{ errorf "Failed loading image: %q" $defaultImageSetting.src }}
|
|
{{ $result = merge $result (dict "exists" false) }}
|
|
{{ end }}
|
|
|
|
{{ else }}
|
|
|
|
{{ $result = merge $result (dict "permalink" $defaultImageSetting.src) }}
|
|
|
|
{{ end }}
|
|
{{ end }}
|
|
{{ end }}
|
|
|
|
{{ return $result }} |