이승은

projects/blockchain-valley-session-4/smart_contracts/personal_bank/contract.py

@@ -43,7 +43,7 @@ def withdraw(self) -> UInt64:
             receiver=Txn.sender,
             sender=Global.current_application_address,
             amount=userBalance,
-            fee=0,
+            fee=0, #여기서는 0으로 하고 호출자가 낼 수 있게 로직을 설정해주기.
         ).submit()
 
         return userBalance

projects/blockchain-valley-session-4/smart_contracts/personal_bank/deploy-config.ts

@@ -12,7 +12,7 @@ export async function deploy() {
   const algorand = algokit.AlgorandClient.defaultLocalNet()
 
   // 랜덤 계정 생성 후 자금 지급
-  const deployer = await algorand.account.random()
+  const deployer = await algorand.account.random() //은행 계정
   const user = await algorand.account.random()
   const user2 = await algorand.account.random()
   const accounts = [deployer, user, user2]
@@ -32,7 +32,7 @@ export async function deploy() {
   //1. Deployer의 Personal Bank 앱 클라이언트 생성
   const appClient = new PersonalBankClient(
     {
-      resolveBy: 'creatorAndName',
+      resolveBy: 'creatorAndName', //배포자의 계정 주소랑 이름으로 찾음.
       findExistingUsing: indexer,
       sender: deployer,
       creatorAddress: deployer.addr,
@@ -96,8 +96,9 @@ export async function deploy() {
       첫번째 전달값으로 넣어주면 자동으로 어토믹 그룹으로 묶어줍니다.
 
    */
+    // compose를 하면 줄줄이 소시지로 연결 가능
     await appClient.compose().optIn.optInToApp({}).deposit({ ptxn: depositTxn }).execute({ suppressLog: true })
-
+    // suppress log = True를 하면 로그가 뜨는 걸 막을 수 있음.
     console.log(`=== ${userName} 출금 전 ===`)
 
     let appInfo = await algorand.account.getInformation(app.appAddress)
@@ -118,7 +119,7 @@ export async function deploy() {
     userName: string,
     user: TransactionSignerAccount,
   ): Promise<void> {
-    await appClient.closeOut.withdraw({}, { sendParams: { fee: algokit.transactionFees(2) } })
+    await appClient.closeOut.withdraw({}, { sendParams: { fee: algokit.transactionFees(2) } }) //여기서 fee 설정
 
     console.log(`=== ${userName} 출금 후 ===`)
     const appInfo = await algorand.account.getInformation(app.appAddress)

projects/coding-assignment/src/Home.tsx

@@ -6,9 +6,9 @@ import algosdk from 'algosdk'
 import React, { useEffect, useState } from 'react'
 import ConnectWallet from './components/ConnectWallet'
 import MethodCall from './components/MethodCall'
+import { DigitalMarketplaceClient } from './contracts/DigitalMarketplace'
 import * as methods from './methods'
 import { getAlgodConfigFromViteEnvironment } from './utils/network/getAlgoClientConfigs'
-
 interface HomeProps {}
 
 const Home: React.FC<HomeProps> = () => {
@@ -83,7 +83,14 @@ const Home: React.FC<HomeProps> = () => {
   */
 
   // 문제 1 시작
-  const dmClient = '여기에 코드 작성'
+  const dmClient = new DigitalMarketplaceClient(
+    {
+      resolveBy: 'id',
+      id: appId,
+      sender: { addr: activeAddress!, signer },
+    },
+    algorand.client.algod,
+  )
   // 문제 1 끝
 
   const toggleWalletModal = () => {

projects/coding-assignment/src/methods.ts

@@ -60,7 +60,8 @@ export function create(
     */
 
     // 문제 2 시작
-    const createResult = '여기에 코드 작성'
+    const createResult = await dmClient.create.bare()
+
     // 문제 2 끝
 
     /*
@@ -85,10 +86,14 @@ export function create(
       sender,
       receiver: createResult.appAddress,
       amount: algokit.algos(0.1 + 0.1),
-      extraFee: '여기에 코드 작성',
+      extraFee: algokit.algos(0.001),
     })
 
-    ;('여기에 bootstrap 메서드 호출 코드 작성')
+    await dmClient.bootstrap({
+      asset: assetId,
+      unitaryPrice: unitaryPrice,
+      mbrPay: mbrTxn,
+    })
     // 문제 3 끝
 
     await algorand.send.assetTransfer({
@@ -130,10 +135,10 @@ export function buy(
       sender,
       receiver: appAddress,
       amount: algokit.microAlgos(Number(quantity * unitaryPrice)),
-      extraFee: '여기에 코드 작성',
+      extraFee: algokit.algos(0.001),
     })
 
-    ;('여기에 buy 메서드 호출 코드 작성')
+    await dmClient.buy({ buyerTxn: buyerTxn, quantity: quantity })
     // 문제 4 끝
 
     const state = await dmClient.getGlobalState()
@@ -173,7 +178,7 @@ export function deleteApp(dmClient: DigitalMarketplaceClient, setAppId: (id: num
     */
 
     // 문제 5 시작
-    '여기에 코드 작성'
+    await dmClient.delete.withdrawAndDelete({}, { sendParams: { fee: algokit.transactionFees(3) } })
     // 문제 5 끝
     setAppId(0)
   }