{{/* 
    Copyright © 2022 - 2025 The Hinode Team / Mark Dumay. All rights reserved.
    Use of this source code is governed by The MIT License (MIT) that can be found in the LICENSE file.
    Visit gethinode.com/license for more details.
*/}}

{{ $symbols := dict 
    "bash"       (dict "prompt" "$"    "contPrompt" ">"  "contString" "\\")
    "powershell" (dict "prompt" "PS>"  "contPrompt" ">>" "contString" "`")
    "sql"        (dict "prompt" "sql>" "contPrompt" "->" "contString" "(con)")
}}

{{/* Initialize arguments */}}
{{- $args := partial "utilities/InitArgs.html" (dict "structure" "command" "args" .Params "named" .IsNamedParams "group" "shortcode") -}}
{{- if or $args.err $args.warnmsg -}}
    {{- partial (cond $args.err "utilities/LogErr.html" "utilities/LogWarn.html") (dict 
        "partial"  "shortcodes/command.html" 
        "msg"      "Invalid arguments"
        "details"  ($args.errmsg | append $args.warnmsg)
        "file"     page.File
        "position" .Position
    )}}
{{- end -}}

{{/* Initialize local arguments */}}
{{- $prompt := $args.prompt | default (index (index $symbols $args.shell) "prompt") -}}
{{- $contPrompt := index (index $symbols $args.shell) "contPrompt" -}}
{{- $contString := index (index $symbols $args.shell) "contString" -}}
{{- $filter := "(out)" -}}
{{- $input := trim .Inner " \t\r\n" -}}
{{- if (and (eq $args.shell "bash") $args.host $args.user) -}}
    {{- $prompt = printf "[%s@%s] %s" $args.user $args.host $prompt -}}
{{- end -}}

{{/* Main code */}}
{{ if not $args.err }}
    {{- $lines := split $input "\n" -}}
    {{- $prefix := "" -}}
    {{- $prevLine := "" -}}
    {{- $refined := "" -}}
    {{- range $line := $lines -}}
        {{- $line = trim $line " \t\r\n" -}}
        {{- if hasPrefix $line $filter -}}
            {{- $prefix = printf "%s<span></span>" $prefix -}}
            {{- if eq $args.shell "sql" -}}
                {{- $line = printf "--%s" (strings.TrimPrefix $filter $line) -}}
            {{- else -}}
                {{- $line = printf "#%s" (strings.TrimPrefix $filter $line) -}}
            {{- end -}}
        {{- else if (strings.HasSuffix $prevLine $contString) -}}
            {{- $prefix = printf "%s<span data-prompt=\"%s\"></span>" $prefix $contPrompt -}}
        {{- else -}}
            {{- $prefix = printf "%s<span data-prompt=\"%s\"></span>" $prefix $prompt -}}
        {{- end -}}
        {{- $prevLine = $line -}}
        {{- if (and (eq $args.shell "sql") (strings.HasSuffix $line $contString)) -}}
            {{- $line = strings.TrimSuffix $contString $line -}}
        {{- end -}}
        {{- $refined = printf "%s\n%s" $refined $line -}}
    {{- end -}}

    {{- $refined := trim $refined "\r\n" -}}
    {{- $output := (transform.Highlight $refined $args.shell | safeHTML) -}}
    {{- $insert := printf "<span class=\"command-line-prompt\">%s</span><span class=\"line\">" $prefix -}}
    {{- $output := (replace $output ("<span class=\"line\">" | safeHTML) $insert 1 | safeHTML) -}}

    {{- if eq $args.shell "sql" -}}
        {{- $output = (replace $output "<span class=\"c1\">--" "<span class=\"c1\">" | safeHTML) -}}
    {{- else -}}
        {{- $output = (replace $output "<span class=\"c1\">#" "<span class=\"c1\">" | safeHTML) -}}
        {{- $output = (replace $output "<span class=\"c\">#" "<span class=\"c\">" | safeHTML) -}}
    {{- end -}}

    <div class="mb-3 syntax-highlight{{ with $args.class }} {{ . }}{{ end }}">
        {{- $output -}}
    </div>
{{ end }}