OpenSource/GildedRose-Refactoring-Kata
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ThibautLemichel 2025-03-26 18:47:51 +01:00
parent 53cdb7d893
commit fcabd7e7f8
1 changed files with 32 additions and 0 deletions
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32
Java/src/main/java/com/gildedrose/GildedRose.java
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@ -7,6 +7,9 @@ class GildedRose {
this.items = items; this.items = items;
} }
/**
* Update the quality of the items
*/
public void updateQuality() { public void updateQuality() {
for (Item item : items) { for (Item item : items) {
updateItemQuality(item); updateItemQuality(item);
@ -15,6 +18,10 @@ class GildedRose {
} }
} }
/**
* Update the quality of the item
* @param item the item to update
*/
private void updateItemQuality(Item item) { private void updateItemQuality(Item item) {
if (isSpecialItem(item)) { if (isSpecialItem(item)) {
increaseQuality(item); increaseQuality(item);
@ -26,12 +33,20 @@ class GildedRose {
} }
} }
/**
* Update the sellIn of the item
* @param item the item to update
*/
private void updateItemSellIn(Item item) { private void updateItemSellIn(Item item) {
if (!item.name.equals("Sulfuras, Hand of Ragnaros")) { if (!item.name.equals("Sulfuras, Hand of Ragnaros")) {
item.sellIn--; item.sellIn--;
} }
} }
/**
* Handle the expired item
* @param item the item to handle
*/
private void handleExpiredItem(Item item) { private void handleExpiredItem(Item item) {
if (item.sellIn < 0) { if (item.sellIn < 0) {
if (item.name.equals("Aged Brie")) { if (item.name.equals("Aged Brie")) {
@ -44,22 +59,39 @@ class GildedRose {
} }
} }
/**
* Check if the item is a special item
* @param item the item to check
* @return true if the item is a special item, false otherwise
*/
private boolean isSpecialItem(Item item) { private boolean isSpecialItem(Item item) {
return item.name.equals("Aged Brie") || item.name.equals("Backstage passes to a TAFKAL80ETC concert"); return item.name.equals("Aged Brie") || item.name.equals("Backstage passes to a TAFKAL80ETC concert");
} }
/**
* Increase the quality of the item
* @param item the item to increase the quality
*/
private void increaseQuality(Item item) { private void increaseQuality(Item item) {
if (item.quality < 50) { if (item.quality < 50) {
item.quality++; item.quality++;
} }
} }
/**
* Decrease the quality of the item
* @param item the item to decrease the quality
*/
private void decreaseQuality(Item item) { private void decreaseQuality(Item item) {
if (item.quality > 0 && !item.name.equals("Sulfuras, Hand of Ragnaros")) { if (item.quality > 0 && !item.name.equals("Sulfuras, Hand of Ragnaros")) {
item.quality--; item.quality--;
} }
} }
/**
* Handle the backstage passes
* @param item the item to handle
*/
private void handleBackstagePasses(Item item) { private void handleBackstagePasses(Item item) {
if (item.sellIn < 11) { if (item.sellIn < 11) {
increaseQuality(item); increaseQuality(item);