def next_task(guts):
"""Get the next task for a user, and redirect.
It is possible this belongs with the task views.
# TODO: Testing
The input request should have a logged in user. The result
should be:
* If the user has nothing to do, redirect to the home page.
* If the user has a pending review, redirect to that review's page.
* If the user has a task in an auto-review project to look at,
redirect to that page.
* If the user either has a WorkInProgress or there is a task
available for them to work on, a redirect to that task's page.
* If a WorkInProgress exists, the .start_time property of the
WIP should be updated to the current time.
* If no WIP exists, one should be created with the next available
task and the current logged in user.
"""
review = Review.objects.filter(response__user=guts.user, complete=False)
if review.count():
return ViewResponse(main.views.task.next_review)
auto_review_pending = AutoReview.objects.filter(user=guts.user,
start_time__isnull=False,
end_time__isnull=True)
if auto_review_pending.exists():
return ViewResponse(main.views.task.task_view,
auto_review_pending[0].task.id)
new_auto_reviews = AutoReview.objects.filter(
user=guts.user, task__project__priority__gte=0,
start_time__isnull=True, end_time__isnull=True).order_by("-task__project__priority")
if new_auto_reviews.exists():
auto_review = new_auto_reviews[0]
auto_review.start_time = datetime.datetime.now()
auto_review.full_clean()
auto_review.save()
return ViewResponse(main.views.task.task_view,
auto_review.task.id)
wip = None
wips = WorkInProgress.objects.filter(user=guts.user)
if wips.count():
wip = wips[0]
wip.start_time = datetime.datetime.now()
wip.full_clean()
wip.save()
else:
task = Task.objects.next_for(guts.user)
if task:
wip = WorkInProgress(user=guts.user, task=task)
wip.full_clean()
wip.save()
if wip:
return ViewResponse(main.views.task.task_view, wip.task.id)
else:
return ViewResponse(home)
def unmerge(get, guts, task_id):
"""Given a task that has already been merged, undo the merge, give
the user a WIP for re-merging it, and redirect to the page for
handling that WIP. This operation may not be supported for all
project types, and may only be executed by a superuser."""
if guts.user.is_superuser:
if not get:
task = get_object_or_404(Task, pk=task_id)
project_type = get_project_type(task.project)
task = project_type.cast(task)
task.handle_unmerge()
wip = WorkInProgress(user=guts.user, task=task)
wip.full_clean()
wip.save()
return ViewResponse(task_view, task_id)
else:
return ForbiddenResponse("Only superusers may perform this operation.")
def next_task(guts):
"""Get the next task for a user, and redirect.
It is possible this belongs with the task views.
# TODO: Testing
The input request should have a logged in user. The result
should be:
* If the user has nothing to do, redirect to the home page.
* If the user has a pending review, redirect to that review's page.
* If the user has a task in an auto-review project to look at,
redirect to that page.
* If the user either has a WorkInProgress or there is a task
available for them to work on, a redirect to that task's page.
* If a WorkInProgress exists, the .start_time property of the
WIP should be updated to the current time.
* If no WIP exists, one should be created with the next available
task and the current logged in user.
"""
review = Review.objects.filter(response__user=guts.user, complete=False)
if review.count():
return ViewResponse('main:next-review')
auto_review_pending = AutoReview.objects.filter(user=guts.user,
start_time__isnull=False,
end_time__isnull=True)
if auto_review_pending.exists():
return ViewResponse('main:view-task', auto_review_pending[0].task.id)
new_auto_reviews = AutoReview.objects.filter(
user=guts.user,
task__project__priority__gte=0,
start_time__isnull=True,
end_time__isnull=True,
).order_by("-task__project__priority")
if new_auto_reviews.exists():
auto_review = new_auto_reviews[0]
auto_review.start_time = timezone.now()
auto_review.full_clean()
auto_review.save()
return ViewResponse('main:view-task', auto_review.task.id)
wip = None
wips = WorkInProgress.objects.filter(user=guts.user)
if wips.count():
wip = wips[0]
wip.start_time = timezone.now()
wip.full_clean()
wip.save()
else:
task = Task.objects.next_for(guts.user)
if task:
wip = WorkInProgress(user=guts.user, task=task)
wip.full_clean()
wip.save()
if wip:
return ViewResponse('main:view-task', wip.task.id)
else:
return ViewResponse('main:home')
def unmerge(get, guts, task_id):
"""Given a task that has already been merged, undo the merge, give
the user a WIP for re-merging it, and redirect to the page for
handling that WIP. This operation may not be supported for all
project types, and may only be executed by a superuser."""
if guts.user.is_superuser:
if not get:
task = get_object_or_404(Task, pk=task_id)
project_type = get_project_type(task.project)
task = project_type.cast(task)
task.handle_unmerge()
wip = WorkInProgress(user=guts.user, task=task)
wip.full_clean()
wip.save()
return ViewResponse('main:view-task', task_id)
else:
return ForbiddenResponse("Only superusers may perform this operation.")
