34 lines
1.6 KiB
Python
34 lines
1.6 KiB
Python
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"""Модель Skill Tests (сертификация навыков как на Upwork)."""
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import uuid
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from datetime import datetime, timezone
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from sqlalchemy import Column, DateTime, Enum, Float, ForeignKey, Integer, String, Text, func
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from sqlalchemy.dialects.postgresql import UUID as PG_UUID
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.core.database import Base
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class SkillTest(Base):
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__tablename__ = "skill_tests"
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id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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name: Mapped[str] = mapped_column(String(255), nullable=False) # например "Python Basics"
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category: Mapped[str] = mapped_column(String(100)) # programming, design, etc.
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questions_count: Mapped[int] = mapped_column(Integer, default=40)
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passing_score: Mapped[float] = mapped_column(Float(precision=5, scale=2), default=70.0)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now())
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class SkillTestResult(Base):
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__tablename__ = "skill_test_results"
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id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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user_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("users.id"), nullable=False)
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skill_test_id: Mapped[uuid.UUID] = mapped_column(PG_UUID(as_uuid=True), ForeignKey("skill_tests.id"), nullable=False)
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score: Mapped[float] = mapped_column(Float(precision=5, scale=2))
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passed: Mapped[bool] = mapped_column(default=False)
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completed_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
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