Make force rarity configurable

.dev.env

@@ -15,6 +15,8 @@ BOT_CLIENTID=682942374040961060
 ABOUT_FUNDING=
 ABOUT_REPO=
 
+DROP_RARITY=-1
+
 DB_HOST=127.0.0.1
 DB_PORT=3301
 DB_NAME=carddrop

.prod.env

@@ -15,6 +15,8 @@ BOT_CLIENTID=1093810443589529631
 ABOUT_FUNDING=
 ABOUT_REPO=
 
+DROP_RARITY=-1
+
 DB_HOST=127.0.0.1
 DB_PORT=3321
 DB_NAME=carddrop

.stage.env

@@ -15,6 +15,8 @@ BOT_CLIENTID=1147976642942214235
 ABOUT_FUNDING=
 ABOUT_REPO=
 
+DROP_RARITY=-1
+
 DB_HOST=127.0.0.1
 DB_PORT=3311
 DB_NAME=carddrop

src/commands/drop.ts

@@ -16,7 +16,11 @@ export default class Drop extends Command {
     }
 
     public override async execute(interaction: CommandInteraction) {
-        const randomCard = await CardDropHelper.GetRandomCard();
+        let randomCard = await CardDropHelper.GetRandomCard();
+
+        if (process.env.DROP_RARITY && Number(process.env.DROP_RARITY) > 0) {
+            randomCard = await CardDropHelper.GetRandomCardByRarity(Number(process.env.DROP_RARITY));
+        }
 
         const image = readFileSync(randomCard.Path);
 

src/database/entities/card/Card.ts

@@ -2,6 +2,7 @@ import { Column, Entity, ManyToOne } from "typeorm";
 import CardBaseEntity from "../../../contracts/CardBaseEntity";
 import { CardRarity } from "../../../constants/CardRarity";
 import Series from "./Series";
+import CardDataSource from "../../dataSources/cardDataSource";
 
 @Entity()
 export default class Card extends CardBaseEntity {
@@ -33,4 +34,12 @@ export default class Card extends CardBaseEntity {
 
     @ManyToOne(() => Series, x => x.Cards)
     Series: Series;
+
+    public static async FetchAllByRarity(rarity: CardRarity, relations?: string[]): Promise<Card[]> {
+        const repository = CardDataSource.getRepository(Card);
+
+        const all = await repository.find({ where: { Rarity: rarity }, relations: relations || [] });
+
+        return all;
+    }
 }

src/helpers/CardDropHelper.ts

@@ -24,7 +24,7 @@ export default class CardDropHelper {
         else if (randomRarity < goldChance) cardRarity = CardRarity.Gold;
         else cardRarity = CardRarity.Legendary;
 
-        const allCards = randomSeries.Cards.filter(x => x.Rarity == cardRarity && x.Path && x.FileName && x.Rarity == CardRarity.Legendary);
+        const allCards = randomSeries.Cards.filter(x => x.Rarity == cardRarity && x.Path && x.FileName);
 
         const randomCardIndex = Math.floor(Math.random() * allCards.length);
 
@@ -32,4 +32,14 @@ export default class CardDropHelper {
 
         return randomCard;
     }
+
+    public static async GetRandomCardByRarity(rarity: CardRarity): Promise<Card> {
+        const allCards = await Card.FetchAllByRarity(rarity, [ "Series" ]);
+
+        const randomCardIndex = Math.floor(Math.random() * allCards.length);
+
+        const card = allCards[randomCardIndex];
+
+        return card;
+    }
 }