|
| 1 | +{{- $url := . -}} |
| 2 | +{{- $variant := "full" -}} |
| 3 | + |
| 4 | +{{- /* Check if variant is passed as context (dict) or just the URL string */ -}} |
| 5 | +{{- if reflect.IsMap . -}} |
| 6 | + {{- $url = .url -}} |
| 7 | + {{- $variant = .variant | default "full" -}} |
| 8 | +{{- end -}} |
| 9 | + |
| 10 | +{{- $urlObj := urls.Parse $url -}} |
| 11 | +{{- $host := printf "%s://%s" $urlObj.Scheme $urlObj.Host -}} |
| 12 | +{{- $pathname := $urlObj.Path -}} |
| 13 | + |
| 14 | +{{- $breadcrumbs := slice -}} |
| 15 | +{{- $segments := split $pathname "/" -}} |
| 16 | +{{- $currentPath := "" -}} |
| 17 | + |
| 18 | +{{- if eq $variant "before-version" -}} |
| 19 | + {{/* Variant 1: Return only the base path up to and including /latest/ or any version from Site.Params.versions */}} |
| 20 | + {{- $versionFound := false -}} |
| 21 | + {{- $versionIndex := 0 -}} |
| 22 | + |
| 23 | + {{- range $index, $segment := $segments -}} |
| 24 | + {{- if ne $segment "" -}} |
| 25 | + {{/* Check if segment is "latest" */}} |
| 26 | + {{- if eq $segment "latest" -}} |
| 27 | + {{- $versionFound = true -}} |
| 28 | + {{- $versionIndex = $index -}} |
| 29 | + {{- else -}} |
| 30 | + {{/* Check if segment matches any version in Site.Params.versions or is a semantic version */}} |
| 31 | + {{- if and ($.Site.Params) ($.Site.Params.versions) -}} |
| 32 | + {{- range $.Site.Params.versions -}} |
| 33 | + {{- if eq $segment .version -}} |
| 34 | + {{- $versionFound = true -}} |
| 35 | + {{- $versionIndex = $index -}} |
| 36 | + {{- end -}} |
| 37 | + {{- end -}} |
| 38 | + {{- else -}} |
| 39 | + {{/* Fallback: check if segment looks like a version (1.51, 1.52, etc.) */}} |
| 40 | + {{- if or (eq $segment "dev") (eq $segment "master") (findRE `^\d+\.\d+` $segment) -}} |
| 41 | + {{- $versionFound = true -}} |
| 42 | + {{- $versionIndex = $index -}} |
| 43 | + {{- end -}} |
| 44 | + {{- end -}} |
| 45 | + {{- end -}} |
| 46 | + {{- end -}} |
| 47 | + {{- end -}} |
| 48 | + |
| 49 | + {{- if $versionFound -}} |
| 50 | + {{- $currentPath = "" -}} |
| 51 | + {{- range $index, $segment := $segments -}} |
| 52 | + {{- if and (le $index $versionIndex) (ne $segment "") -}} |
| 53 | + {{- $currentPath = printf "%s%s/" $currentPath $segment -}} |
| 54 | + {{- end -}} |
| 55 | + {{- end -}} |
| 56 | + {{- $fullUrl := printf "%s/%s" $host $currentPath -}} |
| 57 | + {{- $breadcrumbs = $breadcrumbs | append $fullUrl -}} |
| 58 | + {{- end -}} |
| 59 | + |
| 60 | +{{- else if eq $variant "after-version" -}} |
| 61 | + {{/* Variant 2: Start parsing from /latest/ or any version from Site.Params.versions */}} |
| 62 | + {{- $versionFound := false -}} |
| 63 | + {{- $startIndex := 0 -}} |
| 64 | + |
| 65 | + {{- range $index, $segment := $segments -}} |
| 66 | + {{- if ne $segment "" -}} |
| 67 | + {{/* Check if segment is "latest" */}} |
| 68 | + {{- if eq $segment "latest" -}} |
| 69 | + {{- $versionFound = true -}} |
| 70 | + {{- $startIndex = $index -}} |
| 71 | + {{- else -}} |
| 72 | + {{/* Check if segment matches any version in Site.Params.versions or is a semantic version */}} |
| 73 | + {{- if and ($.Site.Params) ($.Site.Params.versions) -}} |
| 74 | + {{- range $.Site.Params.versions -}} |
| 75 | + {{- if eq $segment .version -}} |
| 76 | + {{- $versionFound = true -}} |
| 77 | + {{- $startIndex = $index -}} |
| 78 | + {{- end -}} |
| 79 | + {{- end -}} |
| 80 | + {{- else -}} |
| 81 | + {{/* Fallback: check if segment looks like a version (1.51, 1.52, etc.) */}} |
| 82 | + {{- if or (eq $segment "dev") (eq $segment "master") (findRE `^\d+\.\d+` $segment) -}} |
| 83 | + {{- $versionFound = true -}} |
| 84 | + {{- $startIndex = $index -}} |
| 85 | + {{- end -}} |
| 86 | + {{- end -}} |
| 87 | + {{- end -}} |
| 88 | + {{- end -}} |
| 89 | + {{- end -}} |
| 90 | + |
| 91 | + {{- if $versionFound -}} |
| 92 | + {{- $currentPath = "" -}} |
| 93 | + {{- range $index, $segment := $segments -}} |
| 94 | + {{- if and (ge $index $startIndex) (ne $segment "") -}} |
| 95 | + {{- $currentPath = printf "%s%s/" $currentPath $segment -}} |
| 96 | + {{- $fullUrl := printf "%s/%s" $host $currentPath -}} |
| 97 | + {{- $breadcrumbs = $breadcrumbs | append $fullUrl -}} |
| 98 | + {{- end -}} |
| 99 | + {{- end -}} |
| 100 | + {{- end -}} |
| 101 | + |
| 102 | +{{- else -}} |
| 103 | + {{/* Default variant: Parse all segments */}} |
| 104 | + {{- range $segments -}} |
| 105 | + {{- if ne . "" -}} |
| 106 | + {{- $currentPath = printf "%s%s/" $currentPath . -}} |
| 107 | + {{- $fullUrl := printf "%s/%s" $host $currentPath -}} |
| 108 | + {{- $breadcrumbs = $breadcrumbs | append $fullUrl -}} |
| 109 | + {{- end -}} |
| 110 | + {{- end -}} |
| 111 | +{{- end -}} |
| 112 | + |
| 113 | +{{- if gt (len $breadcrumbs) 0 -}} |
| 114 | +{{- $breadcrumbs | jsonify }} |
| 115 | +{{- else -}} |
| 116 | +[]{{- end -}} |
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