퀴즈 이펙트

//문제 정보
const quizInfo = [
    {
        answerType: "웹디자인기능사 2010년 05회",
        answerNum: "1",
        answerAsk: "먼셀의 색상에서 이 표준 빨강이면 1R은?",
        answerChoice: {
            1: "연지",
            2: "다홍",
            3: "주황",
            4: "보라",
        },
        answerResult: "1",
        answerEx: "먼셀의 색상에 이 표준이 빨강이면 여기서 R은 빨강을 뜻하므로 1명도의 빨강인 연지가 답입니다."
    }, 
    ⁝
];
const quizWrap = document.querySelector(".quiz__wrap");
let quizScore = 0;     //맞힌 갯수 구하기

//정답 확인
const answerQuiz = () => {
    const quizSelects = document.querySelectorAll(".quiz__selects");     //객관식 보기
    
    //사용자가 체크한 보기 == 문제 정답
    quizInfo.forEach((question, number) => {
        const userSelector = `input[name=select${number}]:checked`;     //사용자가 체크한 것
        const quizSelectsWrap = quizSelects[number];
        const userAnswer = (quizSelectsWrap.querySelector(userSelector) || {}).value;     //빈문자열도 확인하기 위해서 ||도 써줌
        const quizView = document.querySelectorAll(".quiz__view");

        if(userAnswer == question.answerResult) {
            // console.log("정답");
            quizView[number].classList.add("like");
            quizScore++;
        } else {
            // console.log("오답");
            quizView[number].classList.add("dislike");
            const divBox = document.createElement("div");
            quizSelectsWrap.appendChild(divBox).innerHTML = `${question.answerEx}`;   //appendChild - 자식으로 넣어줌
                
        }
    });

    
    //전체 문제수
    //내가 맞힌 수
    console.log(quizInfo.length); 
    console.log(quizScore);
    
    Ex.style.display = "block";
    quizCofirm.style.display = "none";
    Ex.innerHTML += quizInfo.length + "문제 중 에서" + " " + quizScore + " 문제를 맞추셨습니다.";

    if (quizScore >= 36) {
        Ex.innerHTML += "축하합니다. 합격입니다❤️";
    } else {
        Ex.innerHTML += "안타깝네요. 열심히 노력하세요✏️";
    }
}

//정답 클릭
document.querySelector(".quiz__confirm .check").addEventListener("click", answerQuiz);

//문제 출력
const updateQuiz = () => {
    const exam = [];

    quizInfo.forEach((question, number) => {
        exam.push(`
                <div class="quiz">
                <span class="quiz__type">${question.answerType}</span>
                <h2 class="quiz__question">
                    <span class="number">${question.answerNum}.</span>
                    <div class="ask">${question.answerAsk}</div>
                </h2>
                <div class="quiz__view">
                    <div class="true">정답입니다!</div>
                    <div class="false">틀렸습니다!</div>
                    <div class="dog">
                        <div class="head">
                            <div class="ears"></div>
                            <div class="face"></div>
                            <div class="eyes">
                                <div class="teardrop"></div>
                            </div>
                            <div class="nose"></div>
                            <div class="mouth">
                                <div class="tongue"></div>
                            </div>
                            <div class="chin"></div>
                        </div>
                        <div class="body">
                            <div class="tail"></div>
                            <div class="legs"></div>
                        </div>
                    </div>
                </div>
                <div class="quiz__answer">
                    <div class="quiz__selects">
                        <label for="select1${number}">
                            <input type="radio" id="select1${number}" class="select" name="select${number}" value="1">
                            <span class="choice">${question.answerChoice[1]}</span>
                        </label>
                        <label for="select2${number}">
                            <input type="radio" id="select2${number}" class="select" name="select${number}" value="2">
                            <span class="choice">${question.answerChoice[2]}</span>
                        </label>
                        <label for="select3${number}">
                            <input type="radio" id="select3${number}" class="select" name="select${number}" value="3">
                            <span class="choice">${question.answerChoice[3]}</span>
                        </label>
                        <label for="select4${number}">
                            <input type="radio" id="select4${number}" class="select" name="select${number}" value="4">
                            <span class="choice">${question.answerChoice[4]}</span>
                        </label>
                    </div>
                </div>
            </div>
        `);
    });
    exam.push(`
        <div class="quiz__confirm">
            <button class="check">정답 확인하기</button>
            <div class="ex"></div>
        </div>    
    `);
    
    quizWrap.innerHTML = exam.join('');

}
updateQuiz();
let Ex = document.querySelector(".quiz__confirm .ex");
const quizCofirm = document.querySelector(".quiz__confirm .check");
Ex.style.display = "none";

/* quiz__wrap */
.quiz__wrap {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin-top: 50px;
    margin-bottom: 150px;
    flex-wrap: wrap;
}

.quiz {
    max-width: 500px;
    width: 100%;
    background-color: #fff;
    border: 8px ridge #cacaca;
    margin: 10px;
}

.quiz__type {
    background-color: #cacaca;
    text-align: center;
    display: block;
    font-size: 16px;
    border: 3px ridge #cacaca;
    color: #3b3b3b;
    font-family: "DungGeunMo";
    padding: 4px;
}

.quiz__question {
    border-top: 6px ridge #cacaca;
    border-bottom: 6px ridge #cacaca;
    padding: 20px 20px;
    font-family: "WandoCleanSea";
    line-height: 1.3;
}

.quiz__question .number {
    color: rgb(135, 8, 254);
}

.quiz__question .ask {
    display: inline;
}

.quiz__answer {
    border-top: 6px ridge #cacaca;
    padding: 10px;
    background-color: #f5f5f5;
}

.quiz__answer .confirm {
    border: 6px ridge #cacaca;
    width: 100%;
    font-size: 22px;
    padding: 13px 20px;
    background-color: #d6d6d6;
    font-family: "WandoCleanSea";
    cursor: pointer;
}

.quiz__answer .result {
    width: 100%;
    font-size: 22px;
    line-height: 1.4;
    padding: 13px 20px;
    border: 6px ridge #cacaca;
    box-sizing: border-box;
    text-align: center;
    font-family: "WandoCleanSea";
}

.quiz__answer .input {
    width: 100%;
    border: 6px ridge #cacaca;
    font-size: 22px;
    padding: 13px 22px;
    background-color: #fff;
    font-family: "WandoCleanSea";
    margin-bottom: 10px;
}

.quiz__view {
    background-color: #f5f5f5;
    font-family: "WandoCleanSea";
    position: relative;
    overflow: hidden;
}

.quiz__view .true {
    width: 120px;
    height: 120px;
    line-height: 120px;
    background-color: rgb(135, 8, 254);
    color: #fff;
    border-radius: 50%;
    text-align: center;
    position: absolute;
    left: 70%;
    top: 100px;
    opacity: 0;
}

.quiz__view .false {
    width: 120px;
    height: 120px;
    line-height: 120px;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    position: absolute;
    right: 70%;
    top: 100px;
    opacity: 0;
}

.quiz__view.like .true {
    opacity: 1;
    animation: wobble 0.6s;
}

.quiz__view.dislike .false {
    opacity: 1;
    animation: wobble 0.6s;
}
.quiz__selects {
    margin: 5px 0;
}
.quiz__selects label {
    display: flex;
}
.quiz__selects label input {
    position: absolute;
    left: -9999px;
}
.quiz__selects label span {
    font-size: 20px;
    line-height: 1.3;
    font-family: "WandoCleanSea";
    padding: 10px;
    display: flex;
    align-items: center;
    width: 100%;
    border-radius: 5px;
    cursor: pointer;
}
.quiz__selects label span::before {
    content: '';
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #fff;
    margin-right: 15px;
    display: flex;
    flex-shrink: 0;
    box-shadow: inset 0px 0px 0px 4px rgb(138, 74, 198);
                    /* x축 y축 bulr 채워짐(거리) */
    transition: all 0.25s;
}
.quiz__selects label input:checked + span {
    background-color: rgba(233, 224, 242, 0.925);
}
.quiz__selects label input:checked + span::before {
    box-shadow: inset 0px 0px 0px 10px rgb(114, 69, 151);
}
.quiz__confirm {
    width: 100%;
    text-align: center;
}
.quiz__confirm .check {
    font-size: 22px;
    line-height: 1.3;
    padding: 13px 60px;
    border: 6px ridge #cacaca;
    box-sizing: border-box;
    text-align: center;
    font-family: "WandoCleanSea";
    cursor: pointer;
    margin: 40px 0;
    transition: background 0.3s;
}
.quiz__confirm .ex {
    font-size: 22px;
    line-height: 1.3;
    padding: 13px 60px;
    border: 6px ridge #cacaca;
    box-sizing: border-box;
    text-align: center;
    font-family: "WandoCleanSea";
    transition: background 0.3s;
}
.quiz__confirm .check:hover {
    background-color: rgba(138, 74, 198, 0.326);
}
.quiz__confirm .ex:hover {
    background-color: rgba(138, 74, 198, 0.326);
}
@keyframes wobble {
    0% {
        transform: translateX(0) rotate(0deg);
    }

    15% {
        transform: translateX(-25%) rotate(-5deg);
    }

    30% {
        transform: translateX(20%) rotate(3deg);
    }

    45% {
        transform: translateX(-15%) rotate(-3deg);
    }

    60% {
        transform: translateX(10%) rotate(2deg);
    }

    75% {
        transform: translateX(-5%) rotate(-1deg);
    }

    100% {
        transform: translateX(0) rotate(0deg);
    }
}