65 lines
2.4 KiB
JavaScript
Executable File
65 lines
2.4 KiB
JavaScript
Executable File
document.addEventListener('DOMContentLoaded', function () {
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var ctx = document.getElementById('discussionChart').getContext('2d');
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var discussionChart = null;
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function updateDiscussionChart(data) {
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var labels = data.map(function (item) {
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return item.diskusi;
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});
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var counts = data.map(function (item) {
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return item.count;
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});
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if (discussionChart) {
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discussionChart.destroy();
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}
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var discussionModelName = "Level Diskusi"; // Replace with your actual model name (lowercase)
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discussionChart = new Chart(ctx, {
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type: 'bar', // You can change the chart type here (e.g., 'pie')
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data: {
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labels: labels,
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datasets: [{
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label: discussionModelName, // Use the model name for label
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data: counts,
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backgroundColor: 'rgba(255, 99, 132, 0.2)', // Adjust color as desired
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borderColor: 'rgba(255, 99, 132, 1)',
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borderWidth: 1
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}]
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},
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options: {
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scales: {
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y: {
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beginAtZero: true
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}
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}
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}
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});
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}
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function fetchDiscussionData(tahunLulus, studyProgram) {
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fetch(`/filter-discussion?tahun_lulus=${tahunLulus}&program_studi=${studyProgram}`)
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.then(response => response.json())
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.then(data => {
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console.log('Fetched data:', data); // Debugging: Check the fetched data
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updateDiscussionChart(data['discussion']); // Access data using model name
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});
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}
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document.getElementById('graduation-year-select').addEventListener('change', function () {
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var selectedGraduationYear = this.value;
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var selectedStudyProgram = document.getElementById('study-program-select').value;
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fetchDiscussionData(selectedGraduationYear, selectedStudyProgram);
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});
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document.getElementById('study-program-select').addEventListener('change', function () {
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var selectedStudyProgram = this.value;
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var selectedGraduationYear = document.getElementById('graduation-year-select').value;
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fetchDiscussionData(selectedGraduationYear, selectedStudyProgram);
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});
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// Initialize chart with initial data
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fetchDiscussionData('{{ $selectedGraduationYear }}', '{{ $selectedStudyProgram }}');
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});
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