@braindb/core/dist/deleteDocument.js

markdown-graph-content-layer-database

import { document, link, task } from "./schema.js";
import { eq, not } from "drizzle-orm";
export function deleteDocument(db, idPath) {
    db.delete(document).where(eq(document.path, idPath)).run();
    db.delete(link).where(eq(link.from, idPath)).run();
    db.update(link).set({ to: null }).where(eq(link.to, idPath)).run();
    db.delete(task).where(eq(task.from, idPath)).run();
}
export function deleteOldRevision(db, revision) {
    db.select({
        path: document.path,
    })
        .from(document)
        .where(not(eq(document.revision, revision)))
        .all()
        .forEach(({ path }) => {
        deleteDocument(db, path);
    });
}