BACHLOG: Features

BACHLOG is organised into three main views: the Landing Page, the Semesters view, and the Modules view.

Landing Page

The entry point to the application. Provides a brief introduction and navigation cards directing users to the Semesters and Modules views, along with a video overview of the application.

Semesters View

Supports timeline-based planning across six semesters. Key features include:

• Course search — add courses individually by code or title, then drag them into a semester
• CSV import — bulk-import courses, with error feedback for missing columns, invalid course codes, and malformed entries in the CSV file
• CSV export — save the current plan for later use
• Validation — checks semester availability (autumn/spring) and prerequisite requirements; courses with issues are visually highlighted with details available in the course panel

Planning error	Course details

Modules View

Supports curriculum structure-based planning. Courses are distributed across six module categories:

Code	Module
PM	Core Module (Põhimoodul)
VM	Elective Module (Valikmoodul)
LM	Thesis Module (Lõputöö moodul)
SM	Specialisation Module (Suunamoodul)
EM	Field Module (Erialamoodul)
VA	Optional Courses (Vabaaine)

Users select a curriculum and version to validate against. Validation checks for:

• Missing required courses in the Core and Thesis modules
• Courses assigned to incorrect modules
• Duplicate course entries

Overview	Missing courses

Shared Interaction Patterns

Both views share a common set of interaction patterns:

• Drag-and-drop — for adding and repositioning courses between semesters or modules
• Course card hover — displays a brief summary (name, ECTS, curriculum)
• Course details panel — dropdown selectors for adjusting a course's semester, module, and curriculum assignment
• Validation — triggered automatically on plan changes, or manually via the Kontrolli button, which also displays a concise results summary

On-hover	Course details