RTF-Angular-2021 · gptrv · Aug 24, 2021
diff --git a/src/task_1/index.ts b/src/task_1/index.ts
@@ -19,28 +19,313 @@
 */
 
 import { Currency } from '../enums';
+import { IMoneyUnit, TCash } from '../types';
 
-interface IMoneyInfo {
-	denomination: string;
-	currency: Currency;
-}
 
-export interface IMoneyUnit {
-	moneyInfo: IMoneyInfo;
-	count: number;
-}
 
 export class MoneyRepository {
-	private _repository: any;
-	constructor(initialRepository: any) {
+	private _repository: IMoneyUnit[];
+	constructor(initialRepository: IMoneyUnit[]) {
 		this._repository = initialRepository;
 	}
 
-	public giveOutMoney(count: any, currency: any): any {
+	public giveOutMoney(count: number, currency: number): boolean {
+		let newArr: Array<TCash> = [];
+		let i = 0;
+		let creminder = count;
+
+		while (i < this._repository.length) {
+			let coincounter = 0;
+			while (Number(this._repository[i].moneyInfo.denomination) <= creminder && this._repository[i].moneyInfo.currency === currency && this._repository[i].count !== 0) {
+				creminder = creminder - Number(this._repository[i].moneyInfo.denomination);
+				coincounter++;
+				this._repository[i].count -= 1;
+			}
+
+			if (coincounter !== 0) {
+				newArr.push({
+					count: coincounter,
+					denomination: this._repository[i].moneyInfo.denomination,
+					currency: this._repository[i].moneyInfo.currency
+				})
+			}
+			i++;
+		}
+		console.log(newArr); //массив, который показывает какие купюры сняли и их количество 
 
+		if (creminder == 0) { //если остаток 0 - пользовтель получил все деньги и купюр хватило 
+			return true;
+		} else { //если бабки снять не получилось, то мы возвращаем их обратно в _repository
+			newArr.forEach(item => {
+				this._repository.forEach(el => {
+					if (item.currency === el.moneyInfo.currency && item.denomination === el.moneyInfo.denomination) {
+						el.count += item.count;
+					}
+				})
+			})
+			return false;
+		}
 	}
 
-	public takeMoney(moneyUnits: any): any {
+	public takeMoney(moneyUnits: IMoneyUnit[]): boolean {
+
+		let arrOfTakenMoney = moneyUnits.map(item => {
+			return this._repository.some(el => {
+				if (el.moneyInfo.currency === item.moneyInfo.currency && el.moneyInfo.denomination === item.moneyInfo.denomination) {
+					el.count += item.count;
+					return true;
+				}
+				return false;
+			})
+		})
+
+		return arrOfTakenMoney.every(item => item === true);
+
+	}
+}
 
+let arrOfMoney = [
+	{
+		moneyInfo: {
+			denomination: "1000",
+			currency: Currency.RUB
+		},
+		count: 10
+	},
+	{
+		moneyInfo: {
+			denomination: "500",
+			currency: Currency.RUB
+		},
+		count: 100
+	},
+	{
+		moneyInfo: {
+			denomination: "200",
+			currency: Currency.RUB
+		},
+		count: 15
+	},
+	{
+		moneyInfo: {
+			denomination: "100",
+			currency: Currency.USD
+		},
+		count: 20
+	},
+	{
+		moneyInfo: {
+			denomination: "100",
+			currency: Currency.RUB
+		},
+		count: 15
+	},
+	{
+		moneyInfo: {
+			denomination: "50",
+			currency: Currency.USD
+		},
+		count: 15
+	},
+	{
+		moneyInfo: {
+			denomination: "50",
+			currency: Currency.RUB
+		},
+		count: 50
+	},
+	{
+		moneyInfo: {
+			denomination: "10",
+			currency: Currency.USD
+		},
+		count: 30
+	},
+	{
+		moneyInfo: {
+			denomination: "10",
+			currency: Currency.RUB
+		},
+		count: 100
+	},
+	{
+		moneyInfo: {
+			denomination: "5",
+			currency: Currency.USD
+		},
+		count: 30
+	},
+	{
+		moneyInfo: {
+			denomination: "1",
+			currency: Currency.USD
+		},
+		count: 15
 	}
-}
+
+]
+
+let cards = [
+	{
+		id: "0",
+		balance: 10000,
+		currency: Currency.RUB,
+		pin: "0000"
+	},
+	{
+		id: "1",
+		balance: 1000,
+		currency: Currency.RUB,
+		pin: "0001"
+	},
+	{
+		id: "2",
+		balance: 8000,
+		currency: Currency.RUB,
+		pin: "0002"
+	},
+	{
+		id: "3",
+		balance: 35000,
+		currency: Currency.RUB,
+		pin: "0003"
+	},
+	{
+		id: "4",
+		balance: 70000,
+		currency: Currency.RUB,
+		pin: "0004"
+	},
+	{
+		id: "5",
+		balance: 2000,
+		currency: Currency.USD,
+		pin: "0005"
+	},
+	{
+		id: "6",
+		balance: 5000,
+		currency: Currency.USD,
+		pin: "0006"
+	},
+	{
+		id: "7",
+		balance: 500,
+		currency: Currency.USD,
+		pin: "0007"
+	},
+	{
+		id: "8",
+		balance: 500,
+		currency: Currency.USD,
+		pin: "0008"
+	},
+	{
+		id: "9",
+		balance: 1500,
+		currency: Currency.USD,
+		pin: "0009"
+	},
+	{
+		id: "10",
+		balance: 7500,
+		currency: Currency.USD,
+		pin: "0010"
+	},
+]
+
+let users = [
+	{
+		id: "1",
+		name: "Grisha",
+		surname: "Petrov",
+		cards: [
+			{
+				id: "7",
+				balance: 500,
+				currency: Currency.USD,
+				pin: "0007"
+			},
+			{
+				id: "0",
+				balance: 10000,
+				currency: Currency.RUB,
+				pin: "0000"
+			}
+		]
+	},
+	{
+		id: "2",
+		name: "Alex",
+		surname: "Melik",
+		cards: [
+			{
+				id: "6",
+				balance: 5000,
+				currency: Currency.USD,
+				pin: "0006"
+			},
+		]
+	},
+	{
+		id: "3",
+		name: "Artem",
+		surname: "Kojevnikov",
+		cards: [
+			{
+				id: "1",
+				balance: 1000,
+				currency: Currency.RUB,
+				pin: "0001"
+			},
+		]
+	},
+	{
+		id: "4",
+		name: "Grisha",
+		surname: "Balagov",
+		cards: [
+			{
+				id: "2",
+				balance: 8000,
+				currency: Currency.RUB,
+				pin: "0002"
+			},
+		]
+	},
+	{
+		id: "5",
+		name: "Sveta",
+		surname: "Milavina",
+		cards: [
+			{
+				id: "4",
+				balance: 70000,
+				currency: Currency.RUB,
+				pin: "0004"
+			},
+			{
+				id: "5",
+				balance: 2000,
+				currency: Currency.USD,
+				pin: "0005"
+			},
+		]
+	},
+	{
+		id: "6",
+		name: "Masha",
+		surname: "Hudina",
+		cards: [
+
+		]
+	},
+	{
+		id: "7",
+		name: "Hana",
+		surname: "Look",
+		cards: [
+
+		]
+	},
+]
diff --git a/src/task_2/index.ts b/src/task_2/index.ts
@@ -16,39 +16,37 @@
 */
 
 import { Currency } from '../enums';
-
-interface ICard {
-	id: string;
-	balance: number;
-	currency: Currency,
-	pin: string,
-}
-
-export interface IBankUser {
-	id: string;
-	name: string;
-	surname: string;
-	cards: Array<ICard>;
-}
+import { IBankUser, ICard } from '../types';
 
 export class BankOffice {
-	private _users: any;
-	private _cards: any;
-
-	constructor(users: any, cards: any) {
-		this._users = users;
-		this._cards = cards;
-	}
-
-	public authorize(userId: any, cardId: any, cardPin: any): any {
-
-	}
-
-	public getCardById(cardId: any): any {
-
-	}
-
-	public isCardTiedToUser(cardId: any): any {
-
-	}
+    private _users: Array<IBankUser>;
+    private _cards: ICard[];
+
+    constructor(users: IBankUser[], cards: ICard[]) {
+        this._users = users;
+        this._cards = cards;
+    }
+
+    public authorize(userId: string, cardId: string, cardPin: string): boolean {
+		return this._users.filter(item => item.id === userId).some(el => el.cards.some(i => i.id === cardId && i.pin === cardPin))
+        // let checkCardAndUser = this._users.filter(item => {
+        //     if (item.id === userId) return item.cards.some(el => (el.id === cardId && el.pin === cardPin));
+        // });
+        // if (checkCardAndUser.length) return true;
+        // else return false;
+    }
+
+    public getCardById(cardId: string): ICard {
+        let cardObj: ICard;
+        this._cards.forEach(item => {
+            if (item.id === cardId) {
+                cardObj = item;
+            }
+        });
+        return cardObj;
+    }
+
+    public isCardTiedToUser(cardId: string): boolean {
+        return this._users.some(item => item.cards.some(el => el.id === cardId));
+    }
 }