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feat(Book): add get method

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Kristofers Solo 2023-11-08 13:51:28 +02:00
parent 35481e914d
commit 4e8c0e6ffe
1 changed files with 15 additions and 0 deletions
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15
src/bookstore/book.py
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@ -32,5 +32,20 @@ class Book:
def values(self) -> tuple[ISBN, str, str, float, int]: def values(self) -> tuple[ISBN, str, str, float, int]:
return self.isbn, self.title, self.author, self.price, self.stock return self.isbn, self.title, self.author, self.price, self.stock
def get(self, field: str, default: str = "") -> ISBN | str | float | int:
match field:
case "ISBN":
return self.isbn
case "Title":
return self.title
case "Author":
return self.author
case "Price":
return self.price
case "Stock":
return self.stock
case _:
return default
def __iter__(self): def __iter__(self):
yield from self.values() yield from self.values()