class MemberRightsUsage(object):
"""
Keeps track of the usage of the rights for each member.
"""
def __init__(self, db):
self.db = db
self.curve = MongoTimeCurve(
self.db,'memberrightusage')
def usage(self, member, start, stop):
assert type(start) == datetime.date
assert type(stop) == datetime.date
return self.curve.get(
filter=member,
start=dateToLocal(start),
stop=dateToLocal(stop),
field='usage_kwh',
)
def updateUsage(self, member, start, data):
assert type(start) == datetime.date
curve = self.curve.update(
start=dateToLocal(start),
filter=member,
field='usage_kwh',
data=data,
)
def fillMeasurementPoint(self, cursor, uid, pointTime, name, value, context=None):
curveProvider = MongoTimeCurve(mdbpool.get_db(),
'generationkwh.production.measurement')
curveProvider.fillPoint(
datetime=toLocal(asUtc(naiveisodatetime(pointTime))),
name=name,
ae=value)
class RightsPerShare(object):
"""
Keeps tracks of the rights consolidated for a given number of shares.
"""
def __init__(self, db):
self.db = db
self.curve = MongoTimeCurve(
self.db,'rightspershare')
def rightsPerShare(self, nshares, start, stop):
"""
Returns the curve of hourly generated rights in kwh
for members with `nshares` active shares,
between start and stop dates both included.
"""
# TODO: No remainder for nshares? -> create 0Wh remainder and use 1 shares and multiply by n
assert type(start) == datetime.date
assert type(stop) == datetime.date
return self.curve.get(
filter=str(nshares),
start=dateToLocal(start),
stop=dateToLocal(stop),
field='rights_kwh',
)
def updateRightsPerShare(self, nshares, start, data):
"""
Sets the curve of hourly consolidated rights in kwh
for members with nshares active shares,
between start and stop dates both included.
"""
assert type(start) == datetime.date
curve = self.curve.update(
start=dateToLocal(start),
filter=str(nshares),
field='rights_kwh',
data=data,
)
def __init__(self, db):
self.db = db
self.curve = MongoTimeCurve(
self.db,'rightspershare')
def __init__(self, db):
self.db = db
self.curve = MongoTimeCurve(
self.db,'memberrightusage')