def __init__(self,
errorKey,
filename,
replace,
previousStatus=None,
actualStatus=None,
isNullPool=False):
self.initLogger()
self.errorKey = errorKey
self.filename = filename
self.fileDataDao = FileDataDao()
self.session = DBConnector(isNullPool=isNullPool).getNewSession()
self.replace = replace
self.previousStatus = previousStatus
self.actualStatus = actualStatus
self.fileData = FileDataDao.getFileData(self.filename, self.session)
if (not AbstractImporter.cacheDict):
self.initCache()
def importMasterIndexFor(self,
period,
replaceMasterFile,
session=None,
threadNumber=1):
dbconnector = DBConnector()
if (session is None):
session = dbconnector.getNewSession()
localURL = Constant.CACHE_FOLDER + 'master' + str(
period.year) + "-Q" + str(period.quarter) + '.gz'
secURL = "https://www.sec.gov/Archives/edgar/full-index/" + str(
period.year) + "/QTR" + str(period.quarter) + "/master.gz"
print(localURL, secURL)
file = getBinaryFileFromCache(localURL, secURL, replaceMasterFile)
with gzip.open(BytesIO(file), 'rb') as f:
file_content = f.read()
text = file_content.decode("ISO-8859-1")
text = text[text.find("CIK", 0, len(text)):len(text)]
point1 = text.find("\n")
point2 = text.find("\n", point1 + 1)
text2 = text[0:point1] + text[point2:len(text)]
df = pandas.read_csv(StringIO(text2), sep="|")
df.set_index("CIK", inplace=True)
df.head()
print("STARTED FOR PERIOD " + str(period.year) + "-" +
str(period.quarter))
for row in df.iterrows():
CIK = row[0]
filename = row[1]["Filename"]
formType = row[1]["Form Type"]
if (formType == "10-Q" or formType == "10-K"):
fd = FileDataDao.getFileData(filename, session)
if (fd is None):
company = CompanyEngine().getOrCreateCompany(
CIK=CIK, session=session)
fd = FileData()
fd.fileName = filename
fd.company = company
Dao().addObject(objectToAdd=fd,
session=session,
doCommit=True)
print("FD Added " + filename)
print("FINISHED")