task.py

import uuid
import enum


class State(enum.IntEnum):
    """
    Enum for Task State
    """

    unprocessed = 0
    done = 1


class Priority(enum.IntEnum):
    """
    Enum for Task Priority
    """

    none = 0
    low = 1
    medium = 2
    high = 3


def find_priority(priority_number):
    """
    Finds Priority for a given Integer

    Returns a Priority

    priority_number: int
    """
    for i in Priority:
        if i.value == priority_number:
            return i


class Task:
    """
    Task Object contains members:
    name, id, project, state, priority, notes122

    can be constructed with 'Task(name: str, project: Project)'
    """

    def __init__(
        self, name, project, state=State.unprocessed, priority=Priority.none
    ):
        self.name = name
        self.id = uuid.uuid4()
        self.project = project
        self.state = state
        self.priority = priority
        self.notes = ""

    def do_task(self):
        """
        set Task State to 'done'
        """
        self.state = State.done

    def undo_task(self):
        """
        set Task State to 'unprocessed'
        """
        self.state = State.unprocessed

    def __str__(self):
        """
        Returns a String with the Task information
        """
        return str(
            "Task Name"
            + self.name
            + " State:"
            + str(self.state)
            + " Piority: "
            + str(self.priority)
            + " Notes: "
            + self.notes
        )