rentals: Add __str__()
for LockerUnit
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@ -35,6 +35,11 @@ class LockerUnit(models.Model):
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]
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ordering = ["index"]
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def __str__(self):
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last_letter = chr(ord(self.first_letter) + self.columns - 1)
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last_number = self.first_number + self.columns * self.rows
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return f"{self.bank.name} (Unit {self.first_letter}{self.first_number}-{last_letter}{last_number})"
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def letter_for_column(self, column: int) -> str:
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return chr(column + ord(self.first_letter))
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