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devicehub-teal/ereuse_devicehub/resources/metric/views.py

45 lines
1.5 KiB
Python

from flask import request, g, jsonify
from contextlib import suppress
from teal.resource import View
from ereuse_devicehub.resources.action import schemas
from ereuse_devicehub.resources.action.models import Allocate, Live, Action, ToRepair, ToPrepare
from ereuse_devicehub.resources.device import models as m
from ereuse_devicehub.resources.metric.schema import Metric
class MetricsView(View):
def find(self, args: dict):
metrics = {
"allocateds": self.allocated(),
"live": self.live(),
}
return jsonify(metrics)
def allocated(self):
# TODO @cayop we need uncomment when the pr/83 is approved
# return m.Device.query.filter(m.Device.allocated==True, owner==g.user).count()
return m.Device.query.filter(m.Device.allocated==True).count()
def live(self):
# TODO @cayop we need uncomment when the pr/83 is approved
# devices = m.Device.query.filter(m.Device.allocated==True, owner==g.user)
devices = m.Device.query.filter(m.Device.allocated==True)
count = 0
for dev in devices:
live = allocate = None
with suppress(LookupError):
live = dev.last_action_of(Live)
with suppress(LookupError):
allocate = dev.last_action_of(Allocate)
if not live:
continue
if allocate and allocate.created > live.created:
continue
count += 1
return count