from time import time
from uuid import uuid1

from pycs.database.Project import Project


class Job:
    """
    wrapper class to track job data and progress
    """

    # pylint: disable=too-few-public-methods
    def __init__(self, project: Project, job_type: str, name: str):
        self.id = str(uuid1())
        self.project_id = project.id
        self.type = job_type
        self.name = name
        self.exception = None
        self.progress = 0
        self.created = int(time())
        self.updated = int(time())
        self.started = None
        self.finished = None

    def __str__(self):
        return f"<Job {self.type}: name={self.name}, project={self.project_id} progress={self.progress}>"

    def start(self):
        self.started = int(time())
        self.update(progress=0)

    def finish(self):
        self.finished = int(time())
        self.update(progress=1)

    def update(self, progress: float):
        self.progress = progress
        self.updated = int(time())