🤞 Sync 2026-09-27 22:16:29

luci-app-overview-manager/runtime/overview-manager.sh

@@ -0,0 +1,78 @@
+#!/bin/sh
+
+set -eu
+
+INCLUDE_DIR="${OVERVIEW_MANAGER_INCLUDE_DIR:-/www/luci-static/resources/view/status/include}"
+UCI="${OVERVIEW_MANAGER_UCI:-uci}"
+SELF="00_overview-manager.js"
+
+files() {
+  for path in "$INCLUDE_DIR"/*.js; do
+    [ -f "$path" ] || continue
+    basename "$path"
+  done | sort
+}
+
+layout() {
+  order="$("$UCI" -q get overview-manager.main.order 2>/dev/null || true)"
+  hidden="$("$UCI" -q get overview-manager.main.hidden 2>/dev/null || true)"
+  printf 'order=%s\nhidden=%s\n' "$order" "$hidden"
+}
+
+normalize_list() {
+  value="${1:-}"
+  result=""
+  seen=" "
+  old_ifs="$IFS"
+  IFS=', '
+  set -- $value
+  IFS="$old_ifs"
+
+  for name in "$@"; do
+    [ -n "$name" ] || continue
+    case "$name" in
+      "$SELF" | *[!A-Za-z0-9_.-]* | *.js.js)
+        printf 'Invalid widget name: %s\n' "$name" >&2
+        return 1
+        ;;
+      *.js) ;;
+      *)
+        printf 'Invalid widget name: %s\n' "$name" >&2
+        return 1
+        ;;
+    esac
+    [ -f "$INCLUDE_DIR/$name" ] || {
+      printf 'Widget is not installed: %s\n' "$name" >&2
+      return 1
+    }
+    case "$seen" in
+      *" $name "*) continue ;;
+    esac
+    result="${result:+$result }$name"
+    seen="$seen$name "
+  done
+  printf '%s\n' "$result"
+}
+
+save() {
+  order="$(normalize_list "${1:-}")"
+  hidden="$(normalize_list "${2:-}")"
+
+  "$UCI" -q set overview-manager.main=main
+  "$UCI" -q set "overview-manager.main.order=$order"
+  "$UCI" -q set "overview-manager.main.hidden=$hidden"
+  "$UCI" -q commit overview-manager
+  printf 'Layout saved.\n'
+}
+
+usage() {
+  printf 'Usage: %s {files|layout|save ORDER HIDDEN}\n' "$0" >&2
+  exit 2
+}
+
+case "${1:-}" in
+  files) files ;;
+  layout) layout ;;
+  save) save "${2:-}" "${3:-}" ;;
+  *) usage ;;
+esac