87 lines
1.9 KiB
Vue
87 lines
1.9 KiB
Vue
<template>
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<div>
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<canvas ref="win-chart" width="100" height="50"></canvas>
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</div>
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</template>
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<script>
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export default {
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async mounted() {
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let canvas = this.$refs["win-chart"].getContext("2d");
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console.log(canvas);
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let _response = await fetch("/api/purchase/statistics/color");
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let response = await _response.json();
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let labels = ["Vunnet"];
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let blue = {
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label: "Blå",
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borderColor: "#57d2fb",
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backgroundColor: "#fbd7de10",
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data: []
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};
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let yellow = {
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label: "Gul",
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borderColor: "#ffde5d",
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backgroundColor: "#fff6d610",
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data: []
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};
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let red = {
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label: "Rød",
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borderColor: "#ef5878",
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backgroundColor: "#fbd7de10",
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data: []
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};
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let green = {
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label: "Grønn",
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borderColor: "#10e783",
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backgroundColor: "#c8f9df10",
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data: []
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};
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blue.data.push(response.blue.win);
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yellow.data.push(response.yellow.win);
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red.data.push(response.red.win);
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green.data.push(response.green.win);
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let highestNumber = 0;
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if (response.blue.win > highestNumber) {
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highestNumber = response.blue.win;
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}
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if (response.red.win > highestNumber) {
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highestNumber = response.red.win;
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}
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if (response.green.win > highestNumber) {
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highestNumber = response.green.win;
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}
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if (response.yellow.win > highestNumber) {
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highestNumber = response.yellow.win;
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}
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let datasets = [blue, yellow, green, red];
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let chartdata = {
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labels: labels,
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datasets: datasets
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};
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let chart = new Chart(canvas, {
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type: "bar",
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data: chartdata,
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options: {
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title: {
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display: true,
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text: "Antall vinn"
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},
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scales: {
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yAxes: [
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{
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ticks: {
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beginAtZero: true,
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suggestedMax: highestNumber + 5
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}
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}
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]
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}
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}
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});
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}
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};
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</script>
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