29 lines
970 B
JSON
29 lines
970 B
JSON
{{- $first := true -}}
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{{- $filter := images.AutoOrient -}}
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{{- $teaser := .Resources.GetMatch "thumbnail.jpg" -}}
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{{- $galleryHeight := 200 }}
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{{- with site.Params.galleryUseHeight }}
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{{- $galleryHeight = . | int }}
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{{- end }}
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{{- with .Page.Params.galleryUseHeight }}
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{{- $galleryHeight = . | int }}
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{{- end }}
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{{- $galleryWidth := mul $galleryHeight 1.5 | math.Round | int -}}
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{{- $gallerySize := printf "%dx%d" $galleryWidth $galleryHeight -}}
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{{- range .Resources.ByType "image" -}}
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{{- if not (eq $teaser .) -}}
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{{- if not $first }}, {{ end }}
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{{ $first = false -}}
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{{- with . | images.Filter $filter -}}
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{
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"title": "{{ .Title }}",
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"url": "{{ .RelPermalink }}",
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"width": "{{ .Width }}",
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"height": "{{ .Height }}",
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"thumbnail": "{{ (.Fit $gallerySize).RelPermalink }}"
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}
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{{- end -}}
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{{- end -}}
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{{ end -}}
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