Zareian
8cb1ecb85e
- content.Subject + Unit.subject, /api/home?subject=, tutor grounded in the chosen book - 5 new books ingested; ~1150 hand-written questions, islands named by hand - node_split: islands over 7 lessons split into parts of <=6 (lesson ids and progress kept) - Lesson.figures hand-authored and visually checked for 653 lessons of the new books; gen_lesson_figures got --subject and survives network errors - seed files re-exported Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
43 lines
2.9 KiB
Python
43 lines
2.9 KiB
Python
from django.db.models.signals import post_delete, post_save
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from django.dispatch import receiver
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from .models import Grade, Lesson, Node, Question, Subject, Unit, UserAnswer, UserLessonCompletion
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from .services import touch_node_progress_on_answer, update_node_progress_on_lesson_completion
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@receiver(post_save, sender=UserAnswer, dispatch_uid='content_touch_node_progress_on_answer')
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def _on_user_answer_created(sender, instance, created, raw=False, **kwargs):
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# raw=True: loaddata/dumpdata-انتقال؛ ردیفِ NodeProgress خودش در فایل است و ساختنش اینجا تکراری می‌شد.
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if raw or not created:
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return
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touch_node_progress_on_answer(instance.user_id, instance.question)
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@receiver(post_save, sender=UserLessonCompletion, dispatch_uid='content_update_node_progress_on_completion')
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def _on_lesson_completion_created(sender, instance, created, raw=False, **kwargs):
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# raw=True: loaddata/dumpdata-انتقال؛ ردیفِ NodeProgress خودش در فایل است و ساختنش اینجا تکراری می‌شد.
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if raw or not created:
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return
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update_node_progress_on_lesson_completion(instance.user_id, instance.lesson)
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# با هر تغییرِ برنامه‌ی درسی (از ادمین یا seed)، نسخه‌ی کشِ محتوا یک واحد جلو
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# می‌رود و همه‌ی کلیدهای content:grades / content:tree را یک‌جا باطل می‌کند.
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@receiver(post_save, sender=Grade, dispatch_uid='content_bump_curriculum_grade_save')
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@receiver(post_delete, sender=Grade, dispatch_uid='content_bump_curriculum_grade_delete')
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@receiver(post_save, sender=Subject, dispatch_uid='content_bump_curriculum_subject_save')
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@receiver(post_delete, sender=Subject, dispatch_uid='content_bump_curriculum_subject_delete')
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@receiver(post_save, sender=Unit, dispatch_uid='content_bump_curriculum_unit_save')
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@receiver(post_delete, sender=Unit, dispatch_uid='content_bump_curriculum_unit_delete')
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@receiver(post_save, sender=Node, dispatch_uid='content_bump_curriculum_node_save')
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@receiver(post_delete, sender=Node, dispatch_uid='content_bump_curriculum_node_delete')
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@receiver(post_save, sender=Lesson, dispatch_uid='content_bump_curriculum_lesson_save')
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@receiver(post_delete, sender=Lesson, dispatch_uid='content_bump_curriculum_lesson_delete')
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# سوال هم: نقشه فقط درس‌های سوال‌دار را برای تمام شدنِ جزیره می‌شمارد، پس
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# اولین سوالِ یک درس (از ادمین یا import) باید نقشه‌ی کش‌شده را باطل کند.
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@receiver(post_save, sender=Question, dispatch_uid='content_bump_curriculum_question_save')
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@receiver(post_delete, sender=Question, dispatch_uid='content_bump_curriculum_question_delete')
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def _bump_curriculum_cache_version(sender, **kwargs):
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from .views import bump_curriculum_version
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bump_curriculum_version()
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