def find_items_release_by_public_list(self, name_list, type_):
tag = Tag.objects.get(name=name_list, type=type_)
if tag is None:
return None
itemsrel = StableDict()
now = datetime.datetime.now()
itemstag = Tag_Items.objects.filter(tag=tag, date_ini__lte=now).exclude(date_end__lte=now).order_by("-date_ini")
for item in itemstag:
date = item.date_ini
if itemsrel.has_key(date):
itemsrel[date].append(item.item)
else:
itemsrel[date] = [item.item]
# al introducir los items ordenados en un hash se pierde el orden
# hay que pensar otra manera de enviar los datos a la vista
# new_item = {}
# sorted_keys = itemsrel.keys()
# sorted_keys.sort()
#
# for key in sorted_keys:
# new_item[key] = []
# for item in itemsrel[key]:
# new_item[key].append(item)
return itemsrel
def find_items_release_by_public_list(self, name_list, type_):
tag = Tag.objects.get(name=name_list, type=type_)
if tag is None:
return None
itemsrel = StableDict()
now = datetime.datetime.now()
itemstag = Tag_Items.objects.filter(tag=tag, date_ini__lte=now).exclude(date_end__lte=now).order_by('-date_ini')
for item in itemstag:
date = item.date_ini
if itemsrel.has_key(date):
itemsrel[date].append(item.item)
else:
itemsrel[date] = [item.item]
#al introducir los items ordenados en un hash se pierde el orden
#hay que pensar otra manera de enviar los datos a la vista
# new_item = {}
# sorted_keys = itemsrel.keys()
# sorted_keys.sort()
#
# for key in sorted_keys:
# new_item[key] = []
# for item in itemsrel[key]:
# new_item[key].append(item)
return itemsrel
def load_file(filename):
_register_csv_dialect()
reader = csv.reader(open(filename), dialect="SimulationData")
timepoints = []
measurement_list = []
for (i, row) in enumerate(reader): # we don't use the i... yet
values = StableDict()
for (j,value) in enumerate(row):
if j == 0: # jump over the 0th row
time = value # time value is always in the 0th column
continue
species_id = reader.fieldnames[j]
values[species_id] = value
timepoints.append(time)
measurement_list.append(values)
measurement_vector = MeasurementList(len(measurement_list))
for i, (time, values) in enumerate(measurement_list):
meas_point = MeasurementPoint()
for id, value in values.items():
meas_point[id] = (value, 0.0) # dummy weight of 0.0 for now
measurement_vector[i] = meas_point
return (timepoints, measurement_vector)
