OpenSource/GildedRose-Refactoring-Kata
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shoud decrease + isLegandary

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This commit is contained in:
Ludwig V 2021-11-11 16:39:24 +01:00
parent bad7c901ea
commit b7eaf1987a
1 changed files with 23 additions and 15 deletions
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38
TypeScript/src/gilded-rose.ts
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@ -1,3 +1,4 @@
/* eslint-disable @typescript-eslint/explicit-module-boundary-types */
export class Item { export class Item {
name: string name: string
sellIn: number sellIn: number
@ -20,19 +21,30 @@ export class GildedRose {
this.items = items this.items = items
} }
// est périmité ?
// should increase quality ?
shouldDecreaseQuality(item: Item) {
return (
item.name != 'Aged Brie' &&
item.name != 'Backstage passes to a TAFKAL80ETC concert' &&
item.quality > 0
)
}
isLegendayProduct(item: Item) {
return item.name === 'Sulfuras, Hand of Ragnaros'
}
updateQuality() { updateQuality() {
this.items.forEach(item => { this.items.forEach(item => {
if (this.isLegendayProduct(item)) {
return
}
const currentProductName = item.name const currentProductName = item.name
// PART 1 // PART 1
if ( if (this.shouldDecreaseQuality(item)) {
currentProductName != 'Aged Brie' && item.quality = item.quality - 1
currentProductName != 'Backstage passes to a TAFKAL80ETC concert'
) {
if (item.quality > 0) {
if (currentProductName != 'Sulfuras, Hand of Ragnaros') {
item.quality = item.quality - 1
}
}
} else { } else {
if (item.quality < 50) { if (item.quality < 50) {
item.quality = item.quality + 1 item.quality = item.quality + 1
@ -51,17 +63,13 @@ export class GildedRose {
} }
} }
// part 2 // part 2
if (currentProductName != 'Sulfuras, Hand of Ragnaros') { item.sellIn = item.sellIn - 1
item.sellIn = item.sellIn - 1
}
// part 3 // part 3
if (item.sellIn < 0) { if (item.sellIn < 0) {
if (currentProductName != 'Aged Brie') { if (currentProductName != 'Aged Brie') {
if (currentProductName != 'Backstage passes to a TAFKAL80ETC concert') { if (currentProductName != 'Backstage passes to a TAFKAL80ETC concert') {
if (item.quality > 0) { if (item.quality > 0) {
if (currentProductName != 'Sulfuras, Hand of Ragnaros') { item.quality = item.quality - 1
item.quality = item.quality - 1
}
} }
} else { } else {
item.quality = item.quality - item.quality item.quality = item.quality - item.quality