def trace_rigths_compilation(self, cursor, uid,
member, start, stop, fare, period,
context=None):
"""
Helper function to show data related to computation of available
rights.
"""
print "Dropping results for", member, start, stop, fare, period
investment = InvestmentProvider(self, cursor, uid, context)
memberActiveShares = MemberSharesCurve(investment)
rightsPerShare = RightsPerShare(mdbpool.get_db())
remainders = RemainderProvider(self, cursor, uid, context)
generatedRights = MemberRightsCurve(
activeShares=memberActiveShares,
rightsPerShare=rightsPerShare,
remainders=remainders,
eager=True,
)
rightsUsage = MemberRightsUsage(mdbpool.get_db())
holidays = HolidaysProvider(self, cursor, uid, context)
farePeriod = FarePeriodCurve(holidays)
print 'remainders', remainders.lastRemainders()
print 'investment', investment.effectiveInvestments(
start=isodate(start),
end=isodate(stop),
member=member)
print 'active', memberActiveShares.hourly(
isodate(start),
isodate(stop),
member)
for nshares in set(memberActiveShares.hourly(
isodate(start),
isodate(stop),
member)):
print 'rightsPerShare', nshares, rightsPerShare.rightsPerShare(nshares,
isodate(start),
isodate(stop),
)
print 'rights', generatedRights.rights_kwh(member,
isodate(start),
isodate(stop),
)
print 'periodmask', farePeriod.periodMask(
fare, period,
isodate(start),
isodate(stop),
)
def rights_kwh(self, cursor, uid, member, start, stop, context=None):
investment = InvestmentProvider(self, cursor, uid, context)
memberActiveShares = MemberSharesCurve(investment)
rightsPerShare = RightsPerShare(mdbpool.get_db())
remainders = RemainderProvider(self, cursor, uid, context)
generatedRights = MemberRightsCurve(
activeShares=memberActiveShares,
rightsPerShare=rightsPerShare,
remainders=remainders,
eager=True,
)
return [ int(num) for num in generatedRights.rights_kwh(member,
isodate(start),
isodate(stop),
)]