taskapp/events/task.py
author nishanth
Thu, 04 Feb 2010 23:15:37 +0530
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child 53 2c5062a93734
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added the functionality to assign a task to one of the claimed users.
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from datetime import datetime
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from pytask.taskapp.models import Profile, Task, Comment, Credit, Claim
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def publishTask(task):
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    """ set the task status to open """
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    task.status = "OP"
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    task.save()
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    return task
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def addMentor(task,mentor):
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    """ add the mentor to mentors list of the task """
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    task.mentors.add(mentor)
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    task.save()
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    return task    
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def createTask(title,desc,created_by,credits):
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    """ creates a bare minimum task with title, description and credits.
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    the creator of the task will be assigned as a mentor for the task.
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    """
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    try:
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        task = Task.objects.get(title__iexact=title)
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        return None
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    except Task.DoesNotExist:
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        task = Task(title=title)
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    task.desc = desc
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    task.created_by = created_by
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    task.credits = credits
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    task.creation_datetime = datetime.now()
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    task.save()
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    return task
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def addSubTask(main_task, sub_task):
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    """ add sub_task to subs list of main_task """
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    main_task.subs.add(sub_task)
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    main_task.status = "LO"
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    main_task.save()
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    return main_task
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def addClaim(task, message, user):
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    """ add claim data to the database if it does not exist 
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    and also update the claimed users field of the task.
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    """
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    task.claimed_users.add(user)
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    task.status = "CL"
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    task.save()
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    claim = Claim()
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    claim.message = message
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    claim.task = task
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    claim.user = user
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    claim.creation_datetime = datetime.now()
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    claim.save()
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def assignTask(task, user):
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    """ check for the status of task and assign it to the particular user """
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    task.assigned_users.add(user)
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    task.status = "AS"
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    task.save()