[Java] Add BasketInformations #1
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Tarcaye
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| public class BasketInformations { | ||
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| // The product of the basket | ||
| static HashMap<String, Integer> map = new HashMap<String, Integer>(); |
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Naming can be better, what is this a map of?
| // The fact that the basket has promo code | ||
| private static boolean codeDePromotion = false; | ||
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| public void addProductToBasket(String product, Integer price, boolean isPromoCode) { |
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price better be double to accomodate decimals.
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| public void addProductToBasket(String product, Integer price, boolean isPromoCode) { | ||
| if (isPromoCode) { | ||
| codeDePromotion = true; |
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should we convey to callers that adding to basket failed or was not done?
| map.clear(); | ||
| } | ||
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| public boolean isBasketContains(String produit) { |
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spell check, produit -> product?
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| public boolean isBasketContains(String produit) { | ||
| boolean found = false; | ||
| for (String s : map.keySet()) { |
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why not directly do map,get ?
| public boolean isBasketContains(String produit) { | ||
| boolean found = false; | ||
| for (String s : map.keySet()) { | ||
| if (s == produit) found = true; |
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return true if found, dont need to continue the loop.
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