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84 changes: 39 additions & 45 deletions
84
...tions/gilded-rose-kata/gilded-rose-typescript/3-gilded-rose-refactored/src/gilded-rose.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,97 +1,91 @@ | ||
| 'use strict'; | ||
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| import internal from "stream"; | ||
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| export class Item { | ||
| name: string = ""; | ||
| sellIn: number = 0; | ||
| quality: number = 0; | ||
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| constructor(name:string , sellIn: number, quality: number) { | ||
| constructor(name: string, sellIn: number, quality: number) { | ||
| this.name = name; | ||
| this.sellIn = sellIn; | ||
| this.quality = quality; | ||
| } | ||
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| updateQualityAfterSellIn() { | ||
| if (this.quality > 0) | ||
| this.quality = this.quality - 1; | ||
| public incrementQuality() { | ||
| if (this.quality < 50) | ||
| this.quality = this.quality + 1; | ||
| } | ||
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| updateQualityBeforeSellIn() { | ||
| public decrementQuality() { | ||
| if (this.quality > 0) | ||
| this.quality = this.quality - 1; | ||
| } | ||
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| incrementQuality() { | ||
| if (this.quality < 50) | ||
| this.quality = this.quality + 1; | ||
| } | ||
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| updateProduct() { | ||
| this.updateQualityBeforeSellIn(); | ||
| public update() { | ||
| this.decrementQuality(); | ||
| this.sellIn = this.sellIn - 1; | ||
| this.updateQualityAfterSellIn(); | ||
| this.decrementQuality(); | ||
| } | ||
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| toString() { | ||
| public toString(): string { | ||
| return "name: " + this.name + ", sellIn: " + this.sellIn + ", quality: " + this.quality | ||
| } | ||
| } | ||
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| export class BackstagePass extends Item { | ||
| export class AgedBrie extends Item { | ||
| constructor(sellIn: number, quality: number) { | ||
| super('Backstage passes to a TAFKAL80ETC concert', sellIn, quality); | ||
| super("Aged Brie", sellIn, quality); | ||
| } | ||
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| updateQualityBeforeSellIn() { | ||
| if (this.quality < 50) { | ||
| this.quality = this.quality + 1; | ||
| if (this.sellIn < 11) | ||
| super.incrementQuality(); | ||
| if (this.sellIn < 6) | ||
| super.incrementQuality(); | ||
| } | ||
| } | ||
|
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| updateQualityAfterSellIn() { | ||
| if (this.sellIn < 0) | ||
| this.quality = 0; | ||
| public update() { | ||
| this.incrementQuality(); | ||
| this.sellIn = this.sellIn - 1; | ||
| this.incrementQuality(); | ||
| } | ||
| } | ||
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| export class AgedBrie extends Item { | ||
| export class Sulfuras extends Item { | ||
| constructor(sellIn: number, quality: number) { | ||
| super('Aged Brie', sellIn, quality); | ||
| super("Sulfuras, Hand of Ragnaros", sellIn, quality); | ||
| } | ||
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| updateQualityBeforeSellIn() { | ||
| super.incrementQuality(); | ||
| } | ||
|
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| updateQualityAfterSellIn() { | ||
| super.incrementQuality(); | ||
| public update() { | ||
| } | ||
| } | ||
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| export class Sulfuras extends Item { | ||
| export class BackstagePass extends Item { | ||
| constructor(sellIn: number, quality: number) { | ||
| super('Sulfuras, Hand of Ragnaros', sellIn, quality); | ||
| super("Backstage passes to a TAFKAL80ETC concert", sellIn, quality); | ||
| } | ||
|
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| updateProduct() { | ||
| public update() { | ||
| if (this.quality < 50) | ||
| this.quality = this.quality + 1; | ||
| if (this.sellIn < 11) | ||
| if (this.quality < 50) | ||
| this.quality = this.quality + 1; | ||
| if (this.sellIn < 6) | ||
| if (this.quality < 50) | ||
| this.quality = this.quality + 1; | ||
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| this.sellIn = this.sellIn - 1; | ||
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| if (this.sellIn < 0) | ||
| this.quality = 0; | ||
| } | ||
| } | ||
|
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| export class Shop { | ||
| export class GildedRose { | ||
| items: Array<Item>; | ||
|
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| constructor(items = [] as Array<Item>) { | ||
| this.items = items; | ||
| } | ||
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| updateQuality() { | ||
| for (var i = 0; i < this.items.length; i++) | ||
| this.items[i].updateProduct(); | ||
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| public updateQuality(): Array<Item> { | ||
| this.items.forEach(item => item.update()); | ||
| return this.items; | ||
| } | ||
| } |