mirror of
https://github.com/rjNemo/graphql_python_template
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38 lines
1 KiB
Python
38 lines
1 KiB
Python
from app.models import Todo, User
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from app.repositories.users import add_todo_to_user, remove_todo_from_user
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from app.usecases.todo import read_todo_by_id
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from app.usecases.user.read_user_by_id import read_user_by_id
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def is_todo_assigned_to_user(user: User, todo: Todo) -> bool:
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return any([task == todo for task in user.tasks])
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def assign_todo_to_user(user_id: str, todo_id: str) -> bool:
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user, is_success = read_user_by_id(user_id)
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if not is_success:
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return False
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todo, is_success = read_todo_by_id(todo_id)
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if not is_success:
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return False
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if is_todo_assigned_to_user(user, todo):
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return False
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return add_todo_to_user(todo, user)
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def deassign_todo_to_user(user_id: str, todo_id: str) -> bool:
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user, is_success = read_user_by_id(user_id)
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if not is_success:
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return False
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todo, is_success = read_todo_by_id(todo_id)
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if not is_success:
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return False
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if not is_todo_assigned_to_user(user, todo):
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return False
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return remove_todo_from_user(todo, user)
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