fix: removed collage

fix: removing collage

feat: added ingredient type to server for testing and a config"

chore: setup deno server package

server/Ingredient.ts

@@ -0,0 +1,34 @@
+import { StoccaTreDbConn, WithoutId } from "./database.ts";
+
+export type Ingredient = {
+    id: number,
+    name: string,
+    displayName: string,
+    displayNameDE: string,
+};
+
+export default class IngredientService {
+    private dbConnection: StoccaTreDbConn;
+    private mapById: Map<number, Ingredient> = new Map<number, Ingredient>();
+    private allGotten = false;
+
+    constructor(database: StoccaTreDbConn) {
+        this.dbConnection = database;
+    }
+
+    async addIngredient(ingredient: WithoutId<Ingredient>): Promise<any> {
+        const result = await this.dbConnection.query<any>(
+            `INSERT INTO ingredients (id, name, displayName, displayNameDE) VALUES (NULL, '${ingredient.name}', '${ingredient.displayName}', '${ingredient.displayNameDE}');`
+        );
+        return result;
+    }
+
+    async getAllIngredients(): Promise<IterableIterator<Ingredient>> {
+        if (!this.allGotten) {
+            const result = await this.dbConnection.query<Ingredient[]>("SELECT * FROM ingredients");
+            result.forEach((ingredient) => this.mapById.set(ingredient.id, ingredient));
+            this.allGotten = true;
+        }
+        return this.mapById.values();
+    }
+}