alabuga/backend/app/models/mission.py
danilgryaznev 8d51c932ce Add coding mission tables and models for programming challenges
- Introduced `coding_challenges` and `coding_attempts` tables in the database schema.
- Created corresponding SQLAlchemy models for `CodingChallenge` and `CodingAttempt`.
- Implemented service functions for evaluating coding challenges and managing user attempts.
- Added Pydantic schemas for API interactions related to coding missions.
- Updated frontend components to support coding challenges, including a new `CodingMissionPanel` for user interaction.
- Enhanced mission list and detail views to display coding challenge progress.
2025-09-29 12:11:55 -06:00

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"""Миссии, требования и отправки отчётов."""
from __future__ import annotations
from enum import Enum
from typing import TYPE_CHECKING, List, Optional
from sqlalchemy import Boolean, Enum as SQLEnum, ForeignKey, Integer, String, Text, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.models.base import Base, TimestampMixin
if TYPE_CHECKING:
from app.models.coding import CodingChallenge
class MissionDifficulty(str, Enum):
"""Условные уровни сложности."""
EASY = "easy"
MEDIUM = "medium"
HARD = "hard"
class Mission(Base, TimestampMixin):
"""Игровая миссия."""
__tablename__ = "missions"
id: Mapped[int] = mapped_column(primary_key=True)
title: Mapped[str] = mapped_column(String(160), nullable=False)
description: Mapped[str] = mapped_column(Text, nullable=False)
xp_reward: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
mana_reward: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
difficulty: Mapped[MissionDifficulty] = mapped_column(
SQLEnum(MissionDifficulty), default=MissionDifficulty.MEDIUM, nullable=False
)
minimum_rank_id: Mapped[Optional[int]] = mapped_column(ForeignKey("ranks.id"))
artifact_id: Mapped[Optional[int]] = mapped_column(ForeignKey("artifacts.id"))
is_active: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False)
minimum_rank = relationship("Rank")
artifact = relationship("Artifact", back_populates="missions")
branches: Mapped[List["BranchMission"]] = relationship("BranchMission", back_populates="mission")
competency_rewards: Mapped[List["MissionCompetencyReward"]] = relationship(
"MissionCompetencyReward", back_populates="mission", cascade="all, delete-orphan"
)
prerequisites: Mapped[List["MissionPrerequisite"]] = relationship(
"MissionPrerequisite", foreign_keys="MissionPrerequisite.mission_id", back_populates="mission"
)
required_for: Mapped[List["MissionPrerequisite"]] = relationship(
"MissionPrerequisite",
foreign_keys="MissionPrerequisite.required_mission_id",
back_populates="required_mission",
)
submissions: Mapped[List["MissionSubmission"]] = relationship(
"MissionSubmission", back_populates="mission", cascade="all, delete-orphan"
)
rank_requirements: Mapped[List["RankMissionRequirement"]] = relationship(
"RankMissionRequirement", back_populates="mission"
)
coding_challenges: Mapped[List["CodingChallenge"]] = relationship(
"CodingChallenge",
back_populates="mission",
cascade="all, delete-orphan",
order_by="CodingChallenge.order",
)
class MissionCompetencyReward(Base, TimestampMixin):
"""Какие компетенции повышаются за миссию."""
__tablename__ = "mission_competency_rewards"
__table_args__ = (UniqueConstraint("mission_id", "competency_id", name="uq_mission_competency"),)
id: Mapped[int] = mapped_column(primary_key=True)
mission_id: Mapped[int] = mapped_column(ForeignKey("missions.id"), nullable=False)
competency_id: Mapped[int] = mapped_column(ForeignKey("competencies.id"), nullable=False)
level_delta: Mapped[int] = mapped_column(Integer, default=1, nullable=False)
mission = relationship("Mission", back_populates="competency_rewards")
competency = relationship("Competency")
class MissionPrerequisite(Base, TimestampMixin):
"""Связка миссий с зависимостями."""
__tablename__ = "mission_prerequisites"
__table_args__ = (
UniqueConstraint("mission_id", "required_mission_id", name="uq_mission_prerequisite"),
)
id: Mapped[int] = mapped_column(primary_key=True)
mission_id: Mapped[int] = mapped_column(ForeignKey("missions.id"), nullable=False)
required_mission_id: Mapped[int] = mapped_column(ForeignKey("missions.id"), nullable=False)
mission = relationship(
"Mission", foreign_keys=[mission_id], back_populates="prerequisites"
)
required_mission = relationship(
"Mission", foreign_keys=[required_mission_id], back_populates="required_for"
)
class SubmissionStatus(str, Enum):
"""Статусы проверки отправленных заданий."""
PENDING = "pending"
APPROVED = "approved"
REJECTED = "rejected"
class MissionSubmission(Base, TimestampMixin):
"""Отправка выполненной миссии пользователем."""
__tablename__ = "mission_submissions"
__table_args__ = (
UniqueConstraint("user_id", "mission_id", name="uq_user_mission_submission"),
)
id: Mapped[int] = mapped_column(primary_key=True)
user_id: Mapped[int] = mapped_column(ForeignKey("users.id"), nullable=False)
mission_id: Mapped[int] = mapped_column(ForeignKey("missions.id"), nullable=False)
status: Mapped[SubmissionStatus] = mapped_column(
SQLEnum(SubmissionStatus), default=SubmissionStatus.PENDING, nullable=False
)
comment: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
proof_url: Mapped[Optional[str]] = mapped_column(String(512))
passport_path: Mapped[Optional[str]] = mapped_column(String(512), nullable=True)
photo_path: Mapped[Optional[str]] = mapped_column(String(512), nullable=True)
resume_path: Mapped[Optional[str]] = mapped_column(String(512), nullable=True)
resume_link: Mapped[Optional[str]] = mapped_column(String(512), nullable=True)
awarded_xp: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
awarded_mana: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
mission = relationship("Mission", back_populates="submissions")
user = relationship("User", back_populates="submissions")