ZDDC/archive/build.sh
ZDDC 2dc2d032a0 feat(archive,browse): treat .zip transmittal folders as folders + shared zip adapter
New shared/zip-source.js: a ZipDirectoryHandle / ZipFileHandle pair
that exposes a JSZip instance behind the File-System-Access surface
(values/entries/keys, getDirectoryHandle/getFileHandle, getFile) —
read-only, with a zip-slip guard. Mirrors shared/zddc-source.js's
HTTP polyfill. Wired into archive's and browse's build.sh (both
already bundle JSZip).

archive: a .zip whose name minus ".zip" parses as a transmittal-folder
name is now scanned as that transmittal folder. Offline, the zip is
opened in the browser (ZipDirectoryHandle) and its members enumerated
exactly like an uncompressed folder's files — table/export/hash paths
are unchanged (they go through file.handle.getFile()). Online, the
scanner recurses into the server's "<…>.zip/" virtual-directory
listing, so members come back as "<…>.zip/<member>" URLs the server
extracts on demand — no whole-zip download.

browse: the offline (file://) zip path is migrated onto the shared
adapter — expanding a .zip now opens it as a ZipDirectoryHandle and
its members become ordinary dir/file nodes handled by the normal
fetchFsChildren path (nested zips fall out by recursion). The bespoke
flat-entry walker (loadZipChildren / setZipDirChildren / zipEntries /
zipParentId / zipPath / _zipSyntheticDir) is gone — one zip
implementation repo-wide. Markdown members inside a zip are flagged
read-only (the ZipFileHandle refuses createWritable; server "<…>.zip/"
URLs 405 on PUT).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-12 12:29:14 -05:00

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#!/bin/sh
set -eu
root_dir=$(cd "$(dirname "$0")" && pwd)
. "$root_dir/../shared/build-lib.sh"
src_html="$root_dir/template.html"
output_dir="$root_dir/dist"
output_html="$output_dir/archive.html"
mkdir -p "$output_dir"
ensure_exists "$src_html"
css_temp=$(mktemp)
js_raw=$(mktemp)
js_temp=$(mktemp)
cleanup() { rm -f "$css_temp" "$js_raw" "$js_temp"; }
trap cleanup EXIT
# CSS files to concatenate in order
concat_files \
"../shared/fonts.css" \
"../shared/base.css" \
"../shared/toast.css" \
"../shared/nav.css" \
"../shared/logo.css" \
"css/base.css" \
"css/layout.css" \
"css/components.css" \
"css/table.css" \
"css/print.css" \
> "$css_temp"
# JavaScript files to concatenate in order. Vendored libraries first
# (jszip, docx-preview) so window.JSZip + window.docx are defined before
# any tool code runs — replaces the previous CDN loadLibrary() calls in
# table.js + export.js. xlsx is intentionally still CDN-loaded on demand
# (~900 KB; too large to inline).
concat_files \
"../shared/vendor/jszip.min.js" \
"../shared/vendor/docx-preview.min.js" \
"../shared/vendor/xlsx.full.min.js" \
"../shared/vendor/utif.min.js" \
"../shared/zddc.js" \
"../shared/hash.js" \
"../shared/zip-source.js" \
"../shared/theme.js" \
"../shared/toast.js" \
"../shared/nav.js" \
"../shared/logo.js" \
"../shared/preview-lib.js" \
"js/init.js" \
"js/parser.js" \
"js/source.js" \
"js/hash.js" \
"js/drag-drop.js" \
"js/directory.js" \
"../shared/zddc-filter.js" \
"js/filtering.js" \
"js/table.js" \
"js/export.js" \
"js/presets.js" \
"js/url-state.js" \
"js/events.js" \
"js/app.js" \
"../shared/help.js" \
> "$js_raw"
# Escape '</' in inlined JS so the HTML parser cannot mistake string contents
# for a closing </script> tag. Required for any tool with template literals.
escape_js_close_tags "$js_raw" "$js_temp"
compute_build_label "archive" "${1:-}" "${2:-}"
# Process template: inject CSS/JS, substitute build label, strip CDN refs.
awk -v css_file="$css_temp" -v js_file="$js_temp" -v build_label="$build_label" -v is_red="$is_red" -v favicon_uri="$favicon_data_uri" '
/\{\{CSS_PLACEHOLDER\}\}/ {
while ((getline line < css_file) > 0) print line
close(css_file)
next
}
/\{\{JS_PLACEHOLDER\}\}/ {
while ((getline line < js_file) > 0) print line
close(js_file)
next
}
/\{\{BUILD_LABEL\}\}/ {
if (is_red == "1") {
gsub(/\{\{BUILD_LABEL\}\}/, "<span style=\"color:red;font-weight:bold\">" build_label "</span>")
} else {
gsub(/\{\{BUILD_LABEL\}\}/, build_label)
}
print
next
}
/\{\{FAVICON\}\}/ {
gsub(/\{\{FAVICON\}\}/, favicon_uri)
print
next
}
/<script src="https?:\/\// { next }
/<link rel="stylesheet" href="https?:\/\// { next }
{ print }
' "$src_html" > "$output_html"
echo "Wrote $output_html"
if [ "$is_release" = "1" ]; then
promote_release "archive"
fi