Aleksey Razorvin
d5f6abb5ad
Backend:
- Models: TestAttempt, AttemptAnswer (migration 002)
- POST /api/attempts: start attempt, shuffle questions/answers,
hide is_correct, expose is_multiple for UI hints
- POST /api/attempts/{id}/submit: save answers, calculate score,
strict matching (selected == correct), return full result
- GET /api/attempts/{id}/result: fetch saved result
- Register attempts router in main.py
Frontend:
- api/attempts.ts: types + API functions
- TestTake page: one question at a time, progress bar, timer
with auto-submit, back navigation controlled by test setting,
radio/checkbox based on is_multiple
- AttemptResult page: score, pass/fail, per-question breakdown
with correct/selected/missed answer highlighting
- App.tsx: add /tests/:testId/take and /attempts/:id/result routes
- TestDetail: add "Пройти тест" button
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
"""attempts
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Revision ID: 002
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Revises: 001
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Create Date: 2026-03-21
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"""
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from typing import Sequence, Union
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import sqlalchemy as sa
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from alembic import op
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revision: str = "002"
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down_revision: Union[str, None] = "001"
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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op.create_table(
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"test_attempts",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("test_id", sa.Integer(), sa.ForeignKey("tests.id"), nullable=False),
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sa.Column(
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"started_at",
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sa.DateTime(timezone=True),
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server_default=sa.text("now()"),
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nullable=False,
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),
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sa.Column("finished_at", sa.DateTime(timezone=True), nullable=True),
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sa.Column("score", sa.Float(), nullable=True),
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sa.Column("passed", sa.Boolean(), nullable=True),
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sa.Column("correct_count", sa.Integer(), nullable=True),
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sa.Column("total_count", sa.Integer(), nullable=True),
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sa.Column("status", sa.String(20), nullable=False, server_default="in_progress"),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_table(
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"attempt_answers",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column(
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"attempt_id", sa.Integer(), sa.ForeignKey("test_attempts.id"), nullable=False
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),
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sa.Column("question_id", sa.Integer(), sa.ForeignKey("questions.id"), nullable=False),
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sa.Column("answer_id", sa.Integer(), sa.ForeignKey("answers.id"), nullable=False),
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sa.PrimaryKeyConstraint("id"),
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)
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def downgrade() -> None:
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op.drop_table("attempt_answers")
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op.drop_table("test_attempts")
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