def post(self):
parser = reqparse.RequestParser()
parser.add_argument('holeBase')
parser.add_argument('startYear')
parser.add_argument('startMonth')
parser.add_argument('startDay')
parser.add_argument('endYear')
parser.add_argument('endMonth')
parser.add_argument('endDay')
parser.add_argument('area')
parser.add_argument('sNumber')
parser.add_argument('magClassification')
parser.add_argument('xray')
parser.add_argument('radio')
args = parser.parse_args()
datasetService = DatasetService()
associationRulesService = AssociationRulesService()
datasetService.setLastDateInDataset()
originalDataset = associationRulesService.getOriginalDataset()
dataset = associationRulesService.getDatasetByPeriod(
originalDataset, datasetService.lastDateInDataset, args.holeBase,
args.startYear, args.startMonth, args.startDay, args.endYear,
args.endMonth, args.endDay, args.area, args.sNumber,
args.magClassification, args.xray, args.radio)
reader = csv.DictReader(
dataset,
fieldnames=('year', 'month', 'day', 'region', 'area', 'sNumber',
'magClassification', 'xray', 'radio'))
out = json.dumps([row for row in reader])
return json.loads(out)
def get(self):
datasetService = DatasetService()
associationRulesService = AssociationRulesService()
datasetService.setLastDateInDataset()
out = json.dumps({
'data': str(datasetService.lastDateInDataset),
'updated': datasetService.isDatasetUpdated()
})
return json.loads(out)
def post(self):
parser = reqparse.RequestParser()
parser.add_argument('holeBase')
parser.add_argument('startYear')
parser.add_argument('startMonth')
parser.add_argument('startDay')
parser.add_argument('endYear')
parser.add_argument('endMonth')
parser.add_argument('endDay')
parser.add_argument('area')
parser.add_argument('sNumber')
parser.add_argument('magClassification')
parser.add_argument('xray')
parser.add_argument('radio')
parser.add_argument('support')
parser.add_argument('confidence')
args = parser.parse_args()
datasetService = DatasetService()
associationRulesService = AssociationRulesService()
datasetService.setLastDateInDataset()
associationRulesService.categorizeDataset()
classifiedDataset = associationRulesService.getClassifiedDataset()
dataset = associationRulesService.getDatasetByPeriod(
classifiedDataset, datasetService.lastDateInDataset, args.holeBase,
args.startYear, args.startMonth, args.startDay, args.endYear,
args.endMonth, args.endDay, args.area, args.sNumber,
args.magClassification, args.xray, args.radio)
associationRulesService.saveTempClassifiedDataset(dataset)
associationRulesService.createTransactionalDatasetByTemp()
rules = associationRulesService.generateAssociationRules(
args.support, args.confidence)
print(rules)
out = json.dumps(rules.to_dict(), default=dumper)
regex = re.compile(r'\bInfinity\b', flags=re.IGNORECASE)
sub = re.sub(regex, ' \"Infinity\" ', out)
regex1 = re.compile(r'\bfrozenset\b', flags=re.IGNORECASE)
sub1 = re.sub(regex1, ' ', sub)
return json.loads(sub1)
def get(self):
datasetService = DatasetService()
associationRulesService = AssociationRulesService()
dataset = associationRulesService.getOriginalDataset()
reader = csv.DictReader(
dataset,
fieldnames=('year', 'month', 'day', 'region', 'area', 'sNumber',
'magClassification', 'xray', 'radio'))
out = json.dumps([row for row in reader])
return json.loads(out)