56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
from __future__ import annotations
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from dataclasses import dataclass, field
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from typing import TYPE_CHECKING
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if TYPE_CHECKING:
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from backend.model.assessment import Assessment
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from backend.model.student import Student
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class TribeError(Exception):
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pass
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@dataclass
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class Tribe:
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name: str
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level: str
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students: list[Student] = field(default_factory=list)
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assessments: list[Assessment] = field(default_factory=list)
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def register_assessment(self, assessment: Assessment) -> None:
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self.assessments.append(assessment)
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@property
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def students_id(self) -> list[str]:
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return [s.id for s in self.students]
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def register_student(self, student: Student) -> None:
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"""Register a student
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If the student is already registered, it is modified.
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"""
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try:
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old_student = next(filter(lambda s: s.id == student.id, self.students))
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except StopIteration:
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pass
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else:
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self.students.remove(old_student)
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self.students.append(student)
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def __eq__(self, other: object) -> bool:
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if isinstance(other, Tribe):
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return self.name == other.name
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return False
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def __hash__(self) -> int:
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return hash(self.name)
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def to_dict(self) -> dict:
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return {"name": self.name, "level": self.level}
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def to_tuple(self) -> tuple:
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return (self.name, self.level)
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