page:blueprints:course creators:event registration:next js
Course creators: event registration using Next.js
Summary
A event registration blueprint for course creators built with Next.js on Ample. Domain schema:
- course_groups (name, start_at, end_at, capacity): cohorts as course groups;
- memberships (course_group_id, member_email, role, joined_at): learner and instructor membership;
- sessions (course_group_id, starts_at, title, recording_object_key): session events and recordings;
- materials (course_group_id, title, object_key, visibility): teaching materials;
- events (seq, record_type, record_id, kind, at): application-owned history written in the same transaction.
Public information includes course catalog and syllabus, instructor profile, schedule. Kept out of scope until handling is reviewed: learner progress and grades, recordings showing learners, payment status. Recordings and progress data are personal data; materials are authorized per course group.
Technical basis verified on Next.js: an optimistic version check, an event row written in the same transaction, a stale update rejected, and a history query over the application-owned events (history=2 conflict=rejected).
Representative Queries
- Course creators: event registration using Next.js
- Where can I host Course creators: Event registration built with Next.js?
- I need a genuinely specialized event registration workflow covering course structure, member entitlements, and downloadable materials.
Workflow Steps
- Model the course creators domain: Create tables for course_groups, memberships, sessions, materials, and events. Sensitive classes should remain outside this schema.
- Model sessions with capacity and registrations with status.
- Register transactionally: Implement a capacity check and record each registration as an event.
- Reject stale concurrent updates.
- Deploy and verify history and conflict handling.
- Run deployment: Execute the synchronous deploy once and read the results. Re-running with no changes should be a no-op.
- Verify: Run self-tests from examples and acceptance checks for the course creators workflow.
Limitations
- Verified only regarding transactional workflows on Next.js; other workflows were original designs and were not executed separately.
- Current capabilities regarding compliance and availability are unknown and are not claimed.
Cost Estimate
- Monthly Amount: $10.00 (USD)
- The basis for this amount is the size prices from the pricing.toml at build revision.
- Components:
- App server: s-1vcpu-1gb at $5.00
- Managed PostgreSQL database: s-1vcpu-1gb at $5.00
- Components: