Function upsertResumableDraft

public/js/upload.js:295–323

(file, percent)

// Upsert / update a record for this resumable file
function upsertResumableDraft(file, percent) {
  if (!file || !file.uniqueIdentifier) return;

  const { all, userKey, drafts } = getUserDraftContext();
  const id     = file.uniqueIdentifier;
  const folder = window.currentFolder || 'root';
  const name   = file.fileName || file.name || 'Unnamed file';
  const size   = file.size || 0;

  const prev = drafts[id] || {};
  const p    = Math.max(0, Math.min(100, Math.floor(percent || 0)));

  // Avoid hammering localStorage if nothing substantially changed
  if (prev.lastPercent !== undefined && Math.abs(p - prev.lastPercent) < 1) {
    return;
  }

  drafts[id] = {
    identifier: id,
    fileName: name,
    size,
    folder,
    lastPercent: p,
    updatedAt: Date.now()
  };

  all[userKey] = drafts;
  saveResumableDraftsAll(all);
}

// Remove a single draft by identifier
function clearResumableDraft(identifier) {