mintel.me/apps/web/remove-toc.ts

import { getPayload } from "payload";
import configPromise from "./payload.config";

async function run() {
  const payload = await getPayload({ config: configPromise });
  const { docs } = await payload.find({
    collection: "posts",
    limit: 1000,
  });

  console.log(
    `Found ${docs.length} posts. Checking for <TableOfContents />...`,
  );

  let updatedCount = 0;

  const removeTOC = (node: any): boolean => {
    let modified = false;
    if (node.children && Array.isArray(node.children)) {
      // Filter out raw text nodes or paragraph nodes that are exactly TableOfContents
      const originalLength = node.children.length;
      node.children = node.children.filter((child: any) => {
        if (
          child.type === "text" &&
          child.text &&
          child.text.includes("<TableOfContents />")
        ) {
          return false;
        }
        if (
          child.type === "paragraph" &&
          child.children &&
          child.children.length === 1 &&
          child.children[0].text === "<TableOfContents />"
        ) {
          return false;
        }
        return true;
      });
      if (node.children.length !== originalLength) {
        modified = true;
      }

      // Also clean up any substrings in remaining text nodes
      for (const child of node.children) {
        if (
          child.type === "text" &&
          child.text &&
          child.text.includes("<TableOfContents />")
        ) {
          child.text = child.text.replace("<TableOfContents />", "").trim();
          modified = true;
        }
        if (removeTOC(child)) {
          modified = true;
        }
      }
    }
    return modified;
  };

  for (const doc of docs) {
    if (doc.content?.root) {
      const isModified = removeTOC(doc.content.root);
      if (isModified) {
        try {
          await payload.update({
            collection: "posts",
            id: doc.id,
            data: {
              content: doc.content,
            },
          });
          console.log(`Cleaned up TOC in "${doc.title}".`);
          updatedCount++;
        } catch (e) {
          console.error(`Failed to update ${doc.title}:`, e.message);
        }
      }
    }
  }

  console.log(`Cleanup complete. Modified ${updatedCount} posts.`);
  process.exit(0);
}

run();