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Momcilo
Momcilo

Posted on Originally published at thebcms.com

Build a Headless Task Manager with Next.js and a CMS

A task manager is a great headless CMS tutorial because it forces real modeling decisions: statuses, assignees, due dates, and relationships - not just a blog title field.
You will keep Next.js as the app shell and BCMS as the content/API layer for tasks and related entities. That split teaches the same pattern you will use for dashboards, internal tools, and content-heavy SaaS UIs.

Model the domain first

  • Task - title, description, status, priority, due date- Status - todo / in progress / done (or a status entry pointer)- Project - groups tasks; optional relation- Media - attachments when a task needs screenshotsResist stuffing everything into one freeform rich-text field. Structured fields make filters, boards, and agent automation possible later. ## App flow
  • Create templates in BCMS for Task (and Project if needed)- Seed a few entries so the UI is not empty- Fetch tasks in a Next.js server component or route handler- Render a list/board UI with client islands only where interactivity is required- Wire create/update through your API (or CMS write path) with clear validation## UX details that matter
  • Optimistic UI for status changes feels fast; still confirm against the server- Empty states should teach the model ("create your first task")- Keep auth at the app edge; do not expose privileged CMS keys in the browser## Why CMS instead of only a database UI For many internal tools, a CMS gives you an admin UI for free, media handling, and a clean API. For high-write transactional systems you may still want a dedicated DB - and that is fine. The tutorial's point is the architecture: structured content + framework UI. ## Related reading
  • Build room scheduling software with Next.js- Structuring relational data in a CMS- Customizing Next.js themes with BCMSWant step-by-step screenshots and the full project walkthrough? Read the complete tutorial: Headless task manager tutorial.

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