def blockFunctionRelativeContributions(data, context=None):
"""Calculates relative contributions for a block."""
dataSetContext = context.dataSet.context
family = context.dataSet.id.partition("_")[0]
var = dataSetContext["dataSets"][family].variables[context.id]
globalVar = dataSetContext["dataSets"][family].variables["global"]
members = [i["id_geoentity_child"] for i in
maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1)]
members = [data["code"]] if members==[] else members
varTotal = 0
globalTotal = 0
for i in members:
varData = var.getData(code=i, year=data["year"]).values()[0]["value"]
globalData = globalVar.getData(code=i, year=data["year"]).values()[0]["value"]
varTotal = varTotal+varData if varData else varTotal
globalTotal = globalTotal+globalData if globalData else globalTotal
coeficient = dataSetContext["const"][family][var.id]["coeficient"]
if globalTotal==0:
return 0
return(varTotal*coeficient/globalTotal*100)
def getBlockMembers(isoBlock, year=None):
"""Returns a list of block members ISO."""
return ([
datacache.geoentityToIso[i["id_geoentity_child"]]
for i in maplex.getBlockMembers(datacache.isoToGeoentity[isoBlock],
year=year)
])
def blockFunctionLumpSum(data, context=None):
"""Gets a list with values of a variable and returns the lump
sum of the values. Returns an integer which is the lump sum."""
s = 0
values = False
# print data["code"]
# print maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1)
for i in maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1):
v = context.getData(code=i["id_geoentity_child"], year=data["year"]).values()[0]["value"]
if v is not None:
values = True
s += v
if values:
return s
else:
return None
def blockFunctionLumpSum(data, context=None):
"""Gets a list with values of a variable and returns the lump
sum of the values. Returns an integer which is the lump sum."""
s = 0
values = False
# print data["code"]
# print maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1)
for i in maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1):
v = context.getData(code=i["id_geoentity_child"], year=data["year"]).values()[0]["value"]
if v is not None:
values = True
s += v
if values:
return(s)
else:
return(None)
def blockFunctionRelativeContributions(data, context=None):
"""Calculates relative contributions for a block."""
dataSetContext = context.dataSet.context
family = context.dataSet.id.partition("_")[0]
var = dataSetContext["dataSets"][family].variables[context.id]
globalVar = dataSetContext["dataSets"][family].variables["global"]
members = [i["id_geoentity_child"] for i in maplex.getBlockMembers(data["code"], year=data["year"], idNameFamily=1)]
members = [data["code"]] if members == [] else members
varTotal = 0
globalTotal = 0
for i in members:
varData = var.getData(code=i, year=data["year"]).values()[0]["value"]
globalData = globalVar.getData(code=i, year=data["year"]).values()[0]["value"]
varTotal = varTotal + varData if varData else varTotal
globalTotal = globalTotal + globalData if globalData else globalTotal
coeficient = dataSetContext["const"][family][var.id]["coeficient"]
if globalTotal == 0:
return 0
return varTotal * coeficient / globalTotal * 100
def getBlockMembers(isoBlock, year=None):
"""Returns a list of block members ISO."""
return([datacache.geoentityToIso[i["id_geoentity_child"]] for i in
maplex.getBlockMembers(datacache.isoToGeoentity[isoBlock],
year=year)])
