choices/index.html at main · lucs100/choices · GitHub

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<!DOCTYPE html>
<html>
  <head>
    <meta name="viewport" content="width=device-width,initial-scale=1.0">
    <title>choices</title>
    <style>
        @keyframes pulse {
            0% {transform: scale(0.95);}
            70% {transform: scale(1);}
            100% {transform: scale(0.95);}
        }
        @keyframes barberpole {
            100% {background-position: 100% 100%;}
        }
        * {
            background-color:rgb(20, 20, 52);
            font-family: fantasy;
        }
        body {
            background-color: transparent;
            overflow: hidden;
        }
        h1 {
            text-align: center;
            color: white;
        }
        .player-grid-container {
            scale: 80%;
            margin-top: -1vh;
            margin-bottom: -2vh;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            background-color: transparent;
            column-gap: 20vw;
            row-gap: 2vh;
            align-items: center;
        }
        .player-grid-item {
            border: 1.5px solid rgba(0, 0, 0, 0.8);
            padding: 2vw;
            font-size: large;
            text-align: center;
            border-radius: 10px;
            background: repeating-linear-gradient(
                45deg,
                #ccffff,
                #ccffff 10px,
                #acffff 10px,
                #acffff 20px
                );
        }
        img {
            border-radius: 10px;
        }
        .choice-grid-container {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            background-color: transparent;
            column-gap: 0vw;
            row-gap: 4vh;
            align-items: center;
        }
        .choice-grid-item {
            border: 1.5px solid rgba(0, 0, 0, 0.8);
            border-radius: 5vw;
            padding: 0px;
            font-size: 20px;
            margin: auto;
            font-style: italic;
            text-wrap: balance;
            align-items: center;
            display:inline-block;
            text-align: center;
            background: repeating-linear-gradient(
                135deg,
                #fdccff,
                #fdccff 10px,
                #f7b9ff 10px,
                #f7b9ff 20px
                );
        }
        .choice-caption {
            background-color: transparent;
            margin-left: -100%;
            margin-right: -100%;
            text-align: center;
        }
        .active-choice {
            background-color: #ce901ee0;
            box-shadow: 0px 0px 5vh 1vh #ce901ee0;
            background-size: 200% 200%;
            animation: barberpole 10s linear infinite;
        }
        .open-slot {
            color: rgb(120, 120, 120)
        }
        .taken-slot {
            color: rgb(0, 0, 0)
        }
        .question-box {
            text-align: center;
            margin-top: 2rem;
            margin-bottom: 2rem;
            font-size: xx-large;
            color: white
        }
        img {
            object-fit: cover;
            width: 8vw;
            height: 8vw;
            background-color: inherit;
        }
        figure {
            height: 15vw;
            width: 10vw;
            background-color: transparent;
            align-items: center;
            color: black;
            text-wrap: nowrap;
        }
        .ready-button {
            width: 60vw;
            height: 13vh;
            margin: auto;
            margin-top: 5vh;
            padding-top: 8vh;
            text-align: center;
            vertical-align: middle;
            border: 1.5px solid rgb(0, 0, 0);
            border-radius: 20px;
            background: repeating-linear-gradient(
                45deg,
                #4e6051,
                #4e6051 10px,
                #39413a 10px,
                #39413a 20px
                );
        }
        .ready-button-active {
            background: repeating-linear-gradient(
            45deg,
                #1dd83c,
                #1dd83c 10px,
                #4aff56 10px,
                #4aff56 20px
                );
            background-size: 200% 200%;
            animation: barberpole 8s linear infinite reverse;
            background-color: #1ece44e0;
            box-shadow: 0px 0px 5vh 1vh #1ece44e0;
        }
        .ready-button-text {
            background-color: transparent;
            font-size: xx-large;
        }
        .view-inactive {
            display: none;
        }
        .waiting-text {
            color: whitesmoke;
            text-align: center;
            font-size: xx-large;
            font-style: italic;
            margin-top: 30vh;
        }
        .results-grid-container {
            scale: 80%;
            margin-top: -1vh;
            margin-bottom: -2vh;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            background-color: transparent;
            column-gap: 0vw;
            row-gap: 2vh;
            align-items: center;
        }
        .results-grid-nametag {
            border: 1.5px solid rgba(0, 0, 0, 0.8);
            padding: 2vw;
            font-size: large;
            text-align: center;
            border-radius: 10px;
            background: repeating-linear-gradient(
                45deg,
                #ccffff,
                #ccffff 10px,
                #acffff 10px,
                #acffff 20px
                );
        }
        .restart-button {
            margin: auto;
            margin-top: 10vh;
            align-self: center;
            border-radius: 20px;
            border: 1.5px solid rgb(0, 0, 0);
            height: 10vh;
            width: 40vw;
            background: repeating-linear-gradient(
                45deg,
                #bd72c4,
                #bd72c4 10px,
                #a460aa 10px,
                #a460aa 20px
            );
        }
        .restart-button-text {
            background-color: transparent;
            text-align: center;
            padding-top: 3.8vh;
            font-size: larger;
        }
    </style>
  </head>
  <body>
    <h1>choices</h1>
    <div class="player-grid-container">
        <!--TODO_LATER: could generate on each connection to expand?-->
        <div class="player-grid-item open-slot" id="player1name">(open slot)</div>
        <div class="player-grid-item open-slot" id="player2name">(open slot)</div>
        <div class="player-grid-item open-slot" id="player3name">(open slot)</div>
        <div class="player-grid-item open-slot" id="player4name">(open slot)</div>
    </div>

    <div class="question-box"></div>

    <div class="selection-view" id="selection-view">

        <div class="choice-grid-container" id="choice-grid"></div>

        <div class="ready-button" id="ready">
            <div class="ready-button-text">
                Ready
            </div>
        </div>

    </div>

    <div class="waiting-view view-inactive" id="waiting-view">

        <div class="my-result-holder" id="my-result-holder"></div>

        <div class="waiting-text">Waiting for other players...</div>

    </div>

    <div class="results-view view-inactive" id="results-view">

        <div class="results-grid-container" id="results-grid"></div>

        <div class="restart-button" id="restart-button">
            <div class="restart-button-text">
                Next Question
            </div>
        </div>

    </div>


  </body>
  <script src="/socket.io/socket.io.js"></script>
    <script>
        const socket = io();
        var usersLast;
        var me;
        const CHOICE = "ice_cream";
        const CHOICE_PROMPT = "Which ice cream flavour is your favourite?";
        const CHOICE_LIST = ["vanilla", "chocolate", "strawberry", "mint chip", "banana", "black cherry"];

        function restartGame() {
            document.getElementsByClassName("active-choice")[0].classList.remove("active-choice");
            document.getElementById("results-view").classList.add("view-inactive");
            document.getElementById("selection-view").classList.remove("view-inactive");
            document.getElementById("ready").classList.remove("ready-button-active");
            document.getElementById("results-grid").innerHTML = "";
        }

        var restartButton = document.getElementById("restart-button");
        restartButton.addEventListener('click', restartGame, false);

        function toUnderscore(string) {
            return string.replace(" ", "_");
        }
        function toSpace(string) {
            return string.replace("_", " ");
        }

        // "choice" = the question
        function generateChoice(choice, name) {
            return "<div class=\"choice-grid-item\" id=\"choice-" + toUnderscore(name) + "\"><figure><img src=\"/choices/" + choice + "/" + toUnderscore(name) + ".png\"><figcaption class=\"choice-caption\">" + name + "</figcaption></figure></div>";
        }

        function populateChoiceGrid(choice, choicePrompt, itemList) {
            let questionBox = document.getElementsByClassName("question-box")[0];
            questionBox.innerHTML = choicePrompt;
            let choiceGrid = document.getElementById("choice-grid");
            while (choiceGrid.firstChild) {
                choiceGrid.removeChild(choiceGrid.firstChild); //remove existing children
            }
            for (var i = 0; i<itemList.length; i++) {
                let currentChoiceStr = generateChoice(choice, itemList[i]);
                let currentChoiceNode = document.createRange().createContextualFragment(currentChoiceStr) //incantation for str -> Element
                choiceGrid.appendChild(currentChoiceNode);
            }
        }

        populateChoiceGrid(CHOICE, CHOICE_PROMPT, CHOICE_LIST);

        function getChoicesList() {
            return document.getElementsByClassName("choice-grid-item");
        }
        choicesList = getChoicesList();

        function submitChoice() {
            var choice = document.getElementsByClassName("active-choice")[0];
            console.log(choice);
            readyUp();
        }

        function prepReadyButton() {
            var readyButton = document.getElementById("ready")
            readyButton.classList.add("ready-button-active")
            readyButton.addEventListener("click", submitChoice, false);
        }

        function disableReadyButton() {
            var readyButton = document.getElementById("ready")
            readyButton.classList.remove("ready-button-active")
            readyButton.removeEventListener("click", submitChoice, false);
        }

        function clearAndMarkChoice(event) {
            var choicesList = getChoicesList()
            if (event.currentTarget.classList.contains("active-choice")) {
                event.currentTarget.classList.remove("active-choice");
                disableReadyButton();
            }
            else {
                for (var i=0; i<choicesList.length; i++) {
                    choicesList[i].classList.remove("active-choice");
                }
                event.currentTarget.classList.add("active-choice");
                prepReadyButton();
            }
        }

        //returns a single element of class choice-grid-item
        function getSelectedChoice() {
            return document.getElementsByClassName("active-choice")[0];
        }

        function packageSubmission() {
            const selection = getSelectedChoice();
            var readyData = new Object();
            readyData.sender = socket.id;
            readyData.senderName = document.getElementsByClassName("player-me")[0].innerHTML.slice(0, -6) //sigh..
            console.log("package delivery!");
            console.log(selection.childNodes[0]);
            readyData.name = selection.id.slice(7);
            readyData.choice = CHOICE;
            return readyData;
        }

        function readyUp() {
            var readyData = packageSubmission();
            socket.emit('ready up', (readyData));
            console.log("readied!");
            document.getElementById("selection-view").classList.add("view-inactive");
            document.getElementById("waiting-view").classList.remove("view-inactive");
        }

        //TODO: other users ready indicator?

        for (var i = 0; i < choicesList.length; i++) {
            console.log("Adding click listener on element " + i);
            choicesList[i].addEventListener('click', clearAndMarkChoice, false);
        }

        function rename() {
            var newName = window.prompt("Enter a username:", me.innerHTML.slice(0, -6));
            console.log(newName);
            var pkg = new Object();
            pkg.id = socket.id;
            pkg.name = newName;
            socket.emit("name change", (pkg));
        }

        socket.on('player update', (users) => {
            console.log("New player joined! Count: " + users.length);
            usersLast = users;
            var p1 = document.getElementById("player1name")
            var p2 = document.getElementById("player2name")
            var p3 = document.getElementById("player3name")
            var p4 = document.getElementById("player4name")
            var players = [p1, p2, p3, p4]
            if (me == null) {
                meIndex = users.findIndex((element) => element.id == socket.id);
                me = players[meIndex];
                me.classList.add("player-me");
                me.addEventListener("click", rename, false)
            } //flawed when players below you leave
            console.log(players)
            for (var u = 0; u < 4; u++) {
                if (u < users.length) { //user exists, slot taken
                    console.log(1);
                    if (users[u].id == socket.id) {
                        console.log(2);
                        players[u].innerHTML = (users[u].name + " (you)");
                    }
                    else {players[u].innerHTML = users[u].name;
                    console.log(3);}

                    console.log(4);
                    players[u].classList.add("taken-slot");
                    console.log(5);
                    players[u].classList.remove("open-slot");
                }
                else { //user dne, slot open
                    players[u].innerHTML = "(open slot)";
                    players[u].classList.add("open-slot");
                    players[u].classList.remove("taken-slot");
                }
            };
        });

        function getSenderSubmission(ID, submissions) {
            return submissions.find((s) => s.sender == ID);
        }

        function getSenderSubmissionEle(choice, name) {
            var string = generateChoice(choice, name);
            var ele = document.createRange().createContextualFragment(string);
            console.log(ele);
            return ele.cloneNode(deep=true)
        }

        function getSenderNametag(senderID) {
            if (senderID == socket.id) {
                var ele = document.getElementsByClassName("player-me")[0];
            }
            else {
                var playerNum = usersLast.findIndex((user) => user.id == senderID)+1;
                var ele = document.getElementById("player"+playerNum+"name");
            }
            return ele.cloneNode(deep=true);
        }

        socket.on('results', (submissions) => {
            document.getElementById("waiting-view").classList.add("view-inactive");
            document.getElementById("results-view").classList.remove("view-inactive");
            var resultsGrid = document.getElementById("results-grid");
            console.log(submissions);

            for (var i = 0; i<usersLast.length; i++) {
                var currentUserSubmission = getSenderSubmission(usersLast[i].id, submissions);

                var submittorEle = getSenderNametag(currentUserSubmission.sender);
                var submissionEle = getSenderSubmissionEle(currentUserSubmission.choice, toSpace(currentUserSubmission.name));

                console.log(submittorEle);
                console.log(submissionEle);

                submittorEle.classList.add("results-grid-nametag");
                submittorEle.classList.remove("player-grid-item");
                //submissionEle.classList.add("results-grid-item");

                resultsGrid.appendChild(submittorEle);
                resultsGrid.appendChild(submissionEle);
                resultsGrid.childNodes[resultsGrid.childNodes.length-1].classList.add("results-grid-item");
                resultsGrid.childNodes[resultsGrid.childNodes.length-1].classList.remove("player-grid-item");
                //can't do this with the partial document fragment until added to dom
            }
        });

  </script>
</html>