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…ly in the domain-model.md
…ng errors in domain-model.md Last commit for core exercises
…to be able to test properly
ninja-aruna
reviewed
Jan 15, 2025
| public Item createItem(String id) { | ||
| this.id = id; | ||
| if (this.inventory.containsKey(this.id)) { | ||
| if (this.id.startsWith("B")) { |
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You may want to make this case-insensitive
| //Max capacity is 5, so adding should fail after 5 elements are present in the basket list | ||
| Basket basket = new Basket(); | ||
| ItemFactory factory = new ItemFactory(); | ||
| Item item = factory.createItem("BGLP"); |
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It may be better to have an overload for the factory method that creates X number of times: create(ItemType, number)
| //This methods will allow multiple discounts to be applied and likely got this ugly because of it | ||
| //I.e. if there are 18 bagels of the same type, first the 12 bagel discount is given and then the 6 bagel discount for the remaining bagles | ||
| //The coffee discount needs "stand-alone" bagels, so not bagles that are already part of another discount calculation | ||
| public void checkDiscounts() { |
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This can become hard to maintain if other types of discounts are added in hje future. I think it belongs in its own class, and could do with further decomposition into smaller methods.
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| public void checkItemTypes() { |
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This method is called 'checkItemTypes' but it also adds items which makes the name a bit misleading
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