BootcampProject/index.html at main · SCRIPtRaven/BootcampProject · GitHub

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<!DOCTYPE html>
<html lang="English">
<head>
    <title>Interactive Dashboard</title>
    <style>
        body {
            margin: 0;
            padding: 0;
            background-color: #f0f0f0;
        }
        #header {
            background-color: #2A323D;
            color: white;
            text-align: left;
            padding: 25px;
            display: flex;
            align-items: center;
            font-family: "Articulat", sans-serif;
        }
        .comment-section {
            margin-left: 20px;
            margin-top: 10px;
        }
        .chart-container {
            border: 1px solid #ddd;
            margin: 10px;
            padding: 20px;
            display: flex;
            flex-direction: column;
            background-color: white;
            transition: width 0.5s;
            width: 100%;
            box-sizing: border-box;
        }
        .comment-container {
            border: 1px solid #ddd;
            margin-top: 20px;
            margin-left: 20px;
            padding: 20px;
            background-color: white;
            width: 100%;
            box-sizing: border-box;
            transition: width 0.5s;
        }
        #title {
            transform-origin: left top;
            white-space: nowrap;
            font-size: 32px;
            margin: 0;
            padding: 0;
        }
        #addChartButton {
            text-align: center;
            padding: 20px;
            cursor: pointer;
        }
        #resetChartButton {
            text-align: center;
            padding: 20px;
            cursor: pointer;
            display: none;
        }
        .axis-selection {
            display: flex;
            justify-content: center;
            margin-bottom: 10px;
        }
        .chart {
            height: calc(100vh - 350px); /* Adjust based on your header and button sizes */
        }

        #chartParentContainer {
            width: 100%;
            height: calc(100vh - 350px); /* Adjust based on your header and button sizes */
            display: flex;
            flex-direction: row;
        }
    </style>
    <script src="https://cdn.plot.ly/plotly-latest.min.js"></script>
</head>
<body>
    <div id="header">
        <h1 id="title">COVID-19 DATA DASHBOARD</h1>
    </div>
    <div id="resetChartButton">
        <button>Reset Chart</button>
    </div>
    <div id="addChartButton">
        <button onclick="addChart()">Add Chart</button>
    </div>
    <div id="chartParentContainer">
        <div class="axis-controls" id="axisControls1"></div>
        <div class="axis-controls" id="axisControls2"></div>
    </div>
    <script>
        let chartCounter = 0;
        let firstChartAdded = false;
        let secondChartAdded = false;

        function populatePredefinedOptions(select) {
            const predefinedOptions = [
                {id: '1', name: "Global Cases Weekly (ECDC)"},
                {id: '2', name: "Global Deaths Weekly (ECDC)"},
                {id: '3', name: "Global Deaths vs. Cases (ECDC)"},
                {id: '4', name: "Positive Test Results (CDC)"},
                {id: '5', name: "Negative Test Results (CDC)"},
                {id: '6', name: "COVID Deaths by GDP per capita"},
            ];
            select.innerHTML = '';
            predefinedOptions.forEach(option => {
                const optionElement = document.createElement('option');
                optionElement.value = option.id;
                optionElement.textContent = option.name;
                select.appendChild(optionElement);
            });
        }

        function addChart() {
            chartCounter++;
            const { newChartContainer, commentContainer } = createChartContainer(chartCounter);
            const chartParentContainer = document.getElementById('chartParentContainer');

            if (!firstChartAdded) {
                firstChartAdded = true;
                chartParentContainer.appendChild(newChartContainer);
                newChartContainer.appendChild(commentContainer);
            } else if (!secondChartAdded) {
                secondChartAdded = true;
                const firstChartContainer = document.querySelector('.chart-container:nth-child(3)');
                if (firstChartContainer) {
                    firstChartContainer.style.width = '50%';
                    const oldChart = firstChartContainer.querySelector('.chart');
                    if (oldChart) {
                        oldChart.innerHTML = '';
                    }
                    const oldCommentSection = firstChartContainer.querySelector('.comment-section');
                    if (oldCommentSection) {
                        oldCommentSection.remove();
                    }
                    const firstCommentContainer = firstChartContainer.querySelector('.comment-container');
                    if (firstCommentContainer) {
                        firstCommentContainer.style.display = 'none';
                        firstCommentContainer.innerHTML = '';
                    }
                }
                chartParentContainer.appendChild(newChartContainer);
                newChartContainer.appendChild(commentContainer);
            }

            if (firstChartAdded && secondChartAdded) {
                const addButton = document.getElementById('addChartButton');
                addButton.style.display = 'none';

                const resetButton = document.getElementById('resetChartButton');
                resetButton.style.display = 'block';
                resetButton.onclick = removeChart;
            }
        }

        function removeChart() {
            const chartParentContainer = document.getElementById('chartParentContainer');
            const secondChartContainer = document.querySelector('.chart-container:nth-child(4)');
            const firstChartContainer = document.querySelector('.chart-container:nth-child(3)');

            chartParentContainer.removeChild(secondChartContainer);
            chartParentContainer.removeChild(firstChartContainer);

            secondChartAdded = false;
            firstChartAdded = false;
            const resetButton = document.getElementById('resetChartButton');
            resetButton.style.display = 'none';

            const addButton = document.getElementById('addChartButton');
            addButton.style.display = 'block';

            const commentSections = document.querySelectorAll('.comment-section');
            commentSections.forEach(section => {
                section.parentNode.removeChild(section);
            });
        }

        function createChartContainer(chartIndex) {
            const newChartContainer = document.createElement('div');
            newChartContainer.classList.add('chart-container');

            const commentContainer = document.createElement('div');
            commentContainer.classList.add('comment-container');
            commentContainer.id = `comments_${chartIndex}`;
            commentContainer.style.display = 'none';

            if (!firstChartAdded) {
                newChartContainer.style.width = '100%';
                commentContainer.style.width = '100%';
            } else {
                newChartContainer.style.width = '50%';
            }
            newChartContainer.style.height = 'calc(100vh - 250px)';

            newChartContainer.innerHTML = `
                <div class="axis-selection">
                    <select class="options-select"></select>
                    <button onclick="generateChart(event, ${chartIndex})">Generate Chart</button>
                </div>
                <div class="chart" id="chart_${chartIndex}"></div>
            `;
            populatePredefinedOptions(newChartContainer.querySelector('.options-select'));

            return { newChartContainer, commentContainer };
        }

        async function postComment(event, chartIndex) {
            const username = document.getElementById(`username_${chartIndex}`).value;
            const commentText = document.getElementById(`comment_${chartIndex}`).value;
            const selectedOptionId = document.querySelector(`.chart-container:nth-child(${chartIndex + 2}) .options-select`).value;
            if (!username.trim() && !commentText.trim()) {
                return;
            }

            try {
                let response = await fetch('http://127.0.0.1:5000/api/save_username', {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json'
                    },
                    body: JSON.stringify({ username })
                });

                await response.json();

                response = await fetch('http://127.0.0.1:5000/api/add_comment', {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json'
                    },
                    body: JSON.stringify({
                        chart_id: selectedOptionId,
                        comment_text: commentText,
                        user_id: username
                    })
                });

                await response.json();
                document.getElementById(`username_${chartIndex}`).value = '';
                document.getElementById(`comment_${chartIndex}`).value = '';
                await fetchComments(chartIndex, selectedOptionId);
            } catch (error) {
                console.error('Error posting comment:', error);
            }
        }

        async function fetchComments(chartIndex, chartId) {
            const commentsDiv = document.getElementById(`comments_${chartIndex}`);
            commentsDiv.innerHTML = '';

            try {
                const response = await fetch(`http://127.0.0.1:5000/api/get_comments?chart_id=${chartId}`);
                const comments = await response.json();

                comments.forEach(comment => {
                    const commentElement = document.createElement('div');
                    commentElement.innerHTML = `<strong>${comment.user_id}:</strong> ${comment.comment_text}`;
                    commentsDiv.appendChild(commentElement);
                });
            } catch (error) {
                console.error('Error fetching comments:', error);
            }
        }

        async function generateChart(event, chartIndex) {
            const selectedOption = event.target.parentElement.querySelector('.options-select').value;
            try {
                const response = await fetch('http://127.0.0.1:5000/api/generate_chart', {
                    method: 'POST',
                    headers: {
                        'Content-Type': 'application/json'
                    },
                    body: JSON.stringify({ selected_option: selectedOption })
                });

                const chartData = await response.json();

                await plotChart(chartIndex, chartData.title, chartData.x_axis_title, chartData.y_axis_title, chartData.x, chartData.y, selectedOption);

                const commentContainer = document.getElementById(`comments_${chartIndex}`);
                if (commentContainer) {
                    commentContainer.style.display = 'block';
                }

                const chartContainer = document.getElementById(`chart_${chartIndex}`);

                const existingCommentSection = chartContainer.nextElementSibling;
                if (existingCommentSection && existingCommentSection.classList.contains('comment-section')) {
                    existingCommentSection.remove();
                }

                const commentSectionHTML = `
                    <div class="comment-section">
                        <input type="text" id="username_${chartIndex}" class="username" placeholder="Username">
                        <input type="text" id="comment_${chartIndex}" class="comment" placeholder="Your comment">
                        <button onclick="postComment(event, ${chartIndex})">Post Comment</button>
                    </div>
                `;

                chartContainer.insertAdjacentHTML('afterend', commentSectionHTML);

                await fetchComments(chartIndex, selectedOption);

            } catch (error) {
                console.error('Error generating chart data:', error);
            }
        }


        async function plotChart(chartIndex, title, xTitle, yTitle, xData, yData, selectedOption) {
            let trace;
            if (selectedOption === '3') {
                trace = {
                    x: xData,
                    y: yData,
                    mode: 'markers',
                    type: 'scatter',
                    marker: {
                        size: 10
                    }
                };
            } else if (selectedOption === '6') {
                trace = {
                    x: xData,
                    y: yData,
                    type: 'line',
                    mode: 'lines+markers'
                };
            } else {
                trace = {
                    x: xData,
                    y: yData,
                    type: 'bar'
                };
            }

            const layout = {
                title: title,
                xaxis: {
                    title: xTitle
                },
                yaxis: {
                    title: yTitle
                }
            };
            Plotly.newPlot(`chart_${chartIndex}`, [trace], layout);
        }
    </script>
</body>
</html>