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add helper fnc to get latest SN as int

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Matthias 2021-12-29 02:50:23 +01:00
parent 771f3d6b7b
commit 1d0aa900e8
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1 changed files with 20 additions and 0 deletions
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InvenTree/part/models.py
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@ -583,6 +583,26 @@ class Part(MPTTModel):
# No serial numbers found # No serial numbers found
return None return None
def getLatestSerialNumberInt(self):
"""
Return the "latest" serial number for this Part as a integer.
If it is not an integer the result is 0
"""
latest = self.getLatestSerialNumber()
# No serial number = > 0
if latest is None:
latest = 0
# Attempt to turn into an integer and return
try:
latest = int(latest)
return latest
except:
# not an integer so 0
return 0
def getSerialNumberString(self, quantity=1): def getSerialNumberString(self, quantity=1):
""" """
Return a formatted string representing the next available serial numbers, Return a formatted string representing the next available serial numbers,