49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
"""
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Token & progress facade — kontrak publik yang dipakai routes.
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Mendelegasikan ke satu-satunya storage backend aktif: PostgreSQL
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(services.storage.postgres_backend). Backend CSV sudah dicabut setelah
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cutover penuh — routes TIDAK boleh tahu detail backend, cukup import sini.
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"""
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from services.storage import get_backend_module
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def _backend():
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return get_backend_module()
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def validate_token(token):
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"""Valid token → {'student_name', 'is_teacher'} | None."""
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return _backend().validate_token(token)
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def is_teacher_token(token):
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return _backend().is_teacher_token(token)
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def get_student_progress(token):
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"""Dict {lesson_slug: status} | None."""
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return _backend().get_student_progress(token)
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def update_student_progress(token, lesson_name, status="completed"):
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return _backend().update_student_progress(token, lesson_name, status)
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def reset_student_progress(student_id, lesson_name):
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"""Reset progress siswa by student_id (id anonim dari report — bukan token)."""
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return _backend().reset_progress(student_id, lesson_name)
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def get_all_students_progress(all_lessons_func):
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"""(students, ordered_lessons) — tanpa token mentah di student dict."""
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return _backend().get_all_students_progress(all_lessons_func)
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def calculate_student_completion(student_data, all_lessons):
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"""Helper murni bersama (parity kedua backend)."""
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from services.storage.completion import calculate_student_completion as _calc
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return _calc(student_data, all_lessons)
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