def convertToCDS(pyTime, timeFormat):
"""returns a CDS binary data unit representation of time"""
days = int(pyTime) // UTIL.TIME.SECONDS_OF_DAY
secsOfDay = pyTime - (days * UTIL.TIME.SECONDS_OF_DAY)
milsOfDay = secsOfDay * 1000.0
mils = int(milsOfDay)
milsFine = milsOfDay - mils
if timeFormat == TIME_FORMAT_CDS1:
mils = int(round(secsOfDay * 1000.0))
timeDU = BinaryUnit("\0" * CDS1_TIME_BYTE_SIZE,
CDS1_TIME_BYTE_SIZE,
CDS1_TIME_ATTRIBUTES)
elif timeFormat == TIME_FORMAT_CDS2:
mics = int(round(secsOfDay * 1000000.0))
mils = mics // 1000
mics %= 1000
timeDU = BinaryUnit("\0" * CDS2_TIME_BYTE_SIZE,
CDS2_TIME_BYTE_SIZE,
CDS2_TIME_ATTRIBUTES)
timeDU.mics = mics
elif timeFormat == TIME_FORMAT_CDS3:
pics = int(round(secsOfDay * 1000000000000.0))
mils = pics // 1000000000
pics %= 1000000000
timeDU = BinaryUnit("\0" * CDS3_TIME_BYTE_SIZE,
CDS3_TIME_BYTE_SIZE,
CDS3_TIME_ATTRIBUTES)
timeDU.pics = pics
else:
return None
timeDU.days = days
timeDU.mils = mils
return timeDU
def convertToCDS(pyTime, timeFormat):
"""returns a CDS binary data unit representation of time"""
days = int(pyTime) // UTIL.TIME.SECONDS_OF_DAY
secsOfDay = pyTime - (days * UTIL.TIME.SECONDS_OF_DAY)
milsOfDay = secsOfDay * 1000.0
mils = int(milsOfDay)
milsFine = milsOfDay - mils
if timeFormat == TIME_FORMAT_CDS1:
mils = int(round(secsOfDay * 1000.0))
timeDU = BinaryUnit("\0" * CDS1_TIME_BYTE_SIZE, CDS1_TIME_BYTE_SIZE,
CDS1_TIME_ATTRIBUTES)
elif timeFormat == TIME_FORMAT_CDS2:
mics = int(round(secsOfDay * 1000000.0))
mils = mics // 1000
mics %= 1000
timeDU = BinaryUnit("\0" * CDS2_TIME_BYTE_SIZE, CDS2_TIME_BYTE_SIZE,
CDS2_TIME_ATTRIBUTES)
timeDU.mics = mics
elif timeFormat == TIME_FORMAT_CDS3:
pics = int(round(secsOfDay * 1000000000000.0))
mils = pics // 1000000000
pics %= 1000000000
timeDU = BinaryUnit("\0" * CDS3_TIME_BYTE_SIZE, CDS3_TIME_BYTE_SIZE,
CDS3_TIME_ATTRIBUTES)
timeDU.pics = pics
else:
return None
timeDU.days = days
timeDU.mils = mils
return timeDU
def convertToCDS(pyTime, hasMicro):
"""returns a CDS binary data unit representation of time"""
# split seconds and micros
secs = int(pyTime)
mics = int(round((pyTime - secs) * 1000000))
# convert into CDS components
days = secs / SECONDS_OF_DAY
secs %= SECONDS_OF_DAY
mils = (secs * 1000) + (mics / 1000)
if hasMicro:
mics %= 1000
timeDU = BinaryUnit("\0" * CDS2_TIME_BYTE_SIZE,
CDS2_TIME_BYTE_SIZE,
CDS2_TIME_ATTRIBUTES)
timeDU.mics = mics
else:
timeDU = BinaryUnit("\0" * CDS1_TIME_BYTE_SIZE,
CDS1_TIME_BYTE_SIZE,
CDS1_TIME_ATTRIBUTES)
timeDU.days = days
timeDU.mils = mils
return timeDU
def convertToCDS(pyTime, timeFormat):
"""returns a CDS binary data unit representation of time"""
# split seconds and micros
secs = int(pyTime)
mics = int(round((pyTime - secs) * 1000000))
# convert into CDS components
days = secs / UTIL.TIME.SECONDS_OF_DAY
secs %= UTIL.TIME.SECONDS_OF_DAY
mils = (secs * 1000) + (mics / 1000)
if timeFormat == TIME_FORMAT_CDS1:
timeDU = BinaryUnit("\0" * CDS1_TIME_BYTE_SIZE, CDS1_TIME_BYTE_SIZE,
CDS1_TIME_ATTRIBUTES)
elif timeFormat == TIME_FORMAT_CDS2:
mics %= 1000
timeDU = BinaryUnit("\0" * CDS2_TIME_BYTE_SIZE, CDS2_TIME_BYTE_SIZE,
CDS2_TIME_ATTRIBUTES)
timeDU.mics = mics
else:
return None
timeDU.days = days
timeDU.mils = mils
return timeDU