minhazur-rahman250/nextjs_-_golang-merge

How minhazur-rahman250/nextjs_-_golang-merge works

This is a NestJS course-learning backend, rather than the generic starter described by the README. Its main workflow is account registration/login, teacher course and lesson management, then student enrollment and progress tracking; administrators moderate users and courses and inspect audit logs. The graph uses sampled controller and service code plus SOURCE INDEX references. Persistence is represented as a database boundary; the excerpts show repository operations but do not identify a concrete database service.

Main entry points: course.controller.ts Course API · learning.controller.ts Learning API · admin.controller.ts Admin API · auth.controller.ts Authentication API

Components 18

Identity and access

Authentication API src/auth/auth.controller.ts
Authentication src/auth/auth.service.ts
User accounts src/user/user.service.ts
Role access src/common/guards/roles.guards.ts

Course authoring

Course API src/teaching/course.controller.ts
Course authoring src/teaching/course.service.ts
Courses and lessons src/teaching/entities/course.entity.ts

Student learning

Learning API src/learning/learning.controller.ts
Enrollment and progress src/learning/learning.service.ts
Enrollment records src/learning/entities/enrollment.entity.ts
Lesson progress src/learning/entities/progress.entity.ts

Administration

Admin API src/admin/admin.controller.ts
Moderation and audit src/admin/admin.service.ts
Admin audit log src/admin/entities/admin-log.entity.ts

Other components

Student
Teacher
Administrator
Relational database

Connections 17

Student → Authentication API: register or log in src/auth/auth.controller.ts
Teacher → Authentication API: register or log in src/auth/auth.controller.ts
Authentication API → Authentication: dispatches src/auth/auth.controller.ts
Authentication → User accounts: creates or looks up src/auth/auth.service.ts
User accounts → Relational database: reads and writes src/user/user.service.ts
Teacher → Course API: manages courses src/teaching/course.controller.ts
Course API → Course authoring: dispatches src/teaching/course.controller.ts
Course authoring → Relational database: reads and writes src/teaching/course.service.ts
Student → Learning API: enrolls and tracks src/learning/learning.controller.ts
Learning API → Enrollment and progress: dispatches src/learning/learning.controller.ts
Enrollment and progress → Relational database: reads and writes src/learning/learning.service.ts
Administrator → Admin API: moderates src/admin/admin.controller.ts
Admin API → Moderation and audit: dispatches src/admin/admin.controller.ts
Moderation and audit → Relational database: reads and writes src/admin/admin.service.ts
Course API → Role access: guards teacher routes src/teaching/course.controller.ts
Learning API → Role access: guards student routes src/learning/learning.controller.ts
Admin API → Role access: guards admin routes src/admin/admin.controller.ts

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Drawn by GitDiagram on September 30, 2026 from the repository's file tree, README and source files. Read as Markdown ·