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Backend API
<template>
<div>
<div class="long-title"><h3>Monthly Prices of Aluminium, Nickel and Copper</h3></div>
<div id="chart-demo">
<table
class="demo-table"
border="1"
>
<tr>
<th/>
<th>Aluminium (USD/ton)</th>
<th>Nickel (USD/ton)</th>
<th>Copper (USD/ton)</th>
</tr>
<tbody
v-for="(year, index) in years"
:key="index"
>
<RowTemplate :year="year"/>
</tbody>
</table>
</div>
</div>
</template>
<script setup lang="ts">
import RowTemplate from './RowTemplate.vue';
const years = ['2010', '2011', '2012'];
</script>
<style>
#chart-demo {
height: 440px;
}
.demo-table {
width: 100%;
border: 1px solid #c2c2c2;
border-collapse: collapse;
}
.demo-table th {
font-weight: 400;
width: 200px;
padding: 25px 15px 20px 15px;
border: 1px solid #c2c2c2;
}
.long-title h3 {
font-weight: 200;
font-size: 28px;
text-align: center;
margin-bottom: 20px;
margin-top: 0;
}
</style>
<template>
<tr class="rows-content">
<th>{{ year }}</th>
<td>
<DxSparkline
:data-source="aluminumCosts"
:show-min-max="true"
:winloss-threshold="2100"
:value-field="year"
class="sparkline"
argument-field="month"
type="winloss"
>
<DxTooltip format="currency"/>
</DxSparkline>
</td>
<td>
<DxSparkline
:data-source="nickelCosts"
:show-min-max="true"
:show-first-last="false"
:winloss-threshold="19000"
:value-field="year"
class="sparkline"
argument-field="month"
type="winloss"
win-color="#6babac"
loss-color="#8076bb"
>
<DxTooltip format="currency"/>
</DxSparkline>
</td>
<td>
<DxSparkline
:data-source="copperCosts"
:winloss-threshold="8000"
:value-field="year"
class="sparkline"
argument-field="month"
type="winloss"
first-last-color="#e55253"
win-color="#7e4452"
loss-color="#ebdd8f"
>
<DxTooltip format="currency"/>
</DxSparkline>
</td>
</tr>
</template>
<script setup lang="ts">
import DxSparkline, {
DxTooltip,
} from 'devextreme-vue/sparkline';
import {
aluminumCosts,
nickelCosts,
copperCosts,
} from './data.ts';
withDefaults(defineProps<{
year?: string
}>(), {
year: '',
});
</script>
<style>
.rows-content td {
font-weight: 400;
width: 200px;
padding: 25px 10px 5px 10px;
border: 1px solid #c2c2c2;
}
.rows-content tr:nth-child(2) td {
border-top: 1px solid #c2c2c2;
}
.rows-content td:first-of-type {
border-left: 1px solid #c2c2c2;
}
.rows-content .sparkline {
width: 200px;
height: 30px;
}
</style>
window.exports = window.exports || {};
window.config = {
transpiler: 'plugin-babel',
meta: {
'*.vue': {
loader: 'vue-loader',
},
'*.ts': {
loader: 'demo-ts-loader',
},
'*.svg': {
loader: 'svg-loader',
},
'devextreme/time_zone_utils.js': {
'esModule': true,
},
'devextreme/localization.js': {
'esModule': true,
},
'devextreme/viz/palette.js': {
'esModule': true,
},
},
paths: {
'root:': '../../../../',
'npm:': 'https://unpkg.com/',
},
map: {
'vue': 'npm:vue@3.2.47/dist/vue.esm-browser.js',
'vue-loader': 'npm:dx-systemjs-vue-browser@1.1.1/index.js',
'demo-ts-loader': 'root:utils/demo-ts-loader.js',
'svg-loader': 'root:utils/svg-loader.js',
'mitt': 'npm:mitt/dist/mitt.umd.js',
'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js',
'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js',
'es6-object-assign': 'npm:es6-object-assign@1.1.0',
'devextreme': 'npm:devextreme@24.1.6/cjs',
'devextreme-vue': 'npm:devextreme-vue@24.1.6/cjs',
'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js',
'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js',
'devexpress-diagram': 'npm:devexpress-diagram@2.2.11/dist/dx-diagram.js',
'devexpress-gantt': 'npm:devexpress-gantt@4.1.56/dist/dx-gantt.js',
'@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13',
'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js',
'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js',
'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js',
'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js',
'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js',
'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js',
'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js',
'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js',
'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js',
'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js',
// Prettier
'prettier/standalone': 'npm:prettier@2.8.8/standalone.js',
'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js',
},
packages: {
'devextreme-vue': {
main: 'index.js',
},
'devextreme': {
defaultExtension: 'js',
},
'devextreme/events/utils': {
main: 'index',
},
'devextreme/events': {
main: 'index',
},
'es6-object-assign': {
main: './index.js',
defaultExtension: 'js',
},
},
packageConfigPaths: [
'npm:@devextreme/*/package.json',
'npm:@devextreme/runtime@3.0.13/inferno/package.json',
],
babelOptions: {
sourceMaps: false,
stage0: true,
},
};
System.config(window.config);
export const aluminumCosts = [{
month: 1,
2010: 2262,
2011: 2454,
2012: 2262,
}, {
month: 2,
2010: 2087,
2011: 2537,
2012: 2087,
}, {
month: 3,
2010: 2238,
2011: 2586,
2012: 2238,
}, {
month: 4,
2010: 2349,
2011: 2689,
2012: 2349,
}, {
month: 5,
2010: 2071,
2011: 2591,
2012: 2071,
}, {
month: 6,
2010: 1957,
2011: 2584,
2012: 1957,
}, {
month: 7,
2010: 2008,
2011: 2554,
2012: 2008,
}, {
month: 8,
2010: 2119,
2011: 2413,
2012: 2119,
}, {
month: 9,
2010: 2199,
2011: 2327,
2012: 2199,
}, {
month: 10,
2010: 2374,
2011: 2210,
2012: 2374,
}, {
month: 11,
2010: 2354,
2011: 2102,
2012: 2354,
}, {
month: 12,
2010: 2369,
2011: 2038,
2012: 2369,
}];
export const nickelCosts = [{
month: 1,
2010: 18974,
2011: 24298,
2012: 18322,
}, {
month: 2,
2010: 18162,
2011: 27929,
2012: 21093,
}, {
month: 3,
2010: 20535,
2011: 28802,
2012: 19701,
}, {
month: 4,
2010: 24562,
2011: 26142,
2012: 17695,
}, {
month: 5,
2010: 26131,
2011: 26753,
2012: 17549,
}, {
month: 6,
2010: 19278,
2011: 23055,
2012: 16436,
}, {
month: 7,
2010: 19475,
2011: 22870,
2012: 16382,
}, {
month: 8,
2010: 20701,
2011: 24388,
2012: 15687,
}, {
month: 9,
2010: 21266,
2011: 21845,
2012: 16085,
}, {
month: 10,
2010: 23358,
2011: 18346,
2012: 18250,
}, {
month: 11,
2010: 23150,
2011: 18822,
2012: 16083,
}, {
month: 12,
2010: 23282,
2011: 17320,
2012: 17104,
}];
export const copperCosts = [{
month: 1,
2010: 7341,
2011: 9585,
2012: 7501,
}, {
month: 2,
2010: 7016,
2011: 10026,
2012: 8470,
}, {
month: 3,
2010: 7202,
2011: 9889,
2012: 8591,
}, {
month: 4,
2010: 7851,
2011: 9460,
2012: 8459,
}, {
month: 5,
2010: 7481,
2011: 9373,
2012: 8320,
}, {
month: 6,
2010: 6532,
2011: 9108,
2012: 7465,
}, {
month: 7,
2010: 6498,
2011: 9295,
2012: 7475,
}, {
month: 8,
2010: 7191,
2011: 9834,
2012: 7430,
}, {
month: 9,
2010: 7596,
2011: 9121,
2012: 7614,
}, {
month: 10,
2010: 8057,
2011: 7125,
2012: 8245,
}, {
month: 11,
2010: 8373,
2011: 7871,
2012: 7727,
}, {
month: 12,
2010: 8636,
2011: 7725,
2012: 7880,
}];
import { createApp } from 'vue';
import App from './App.vue';
createApp(App).mount('#app');
<!DOCTYPE html>
<html lang="en">
<head>
<title>DevExtreme Demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0" />
<link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.6/css/dx.light.css" />
<script src="https://unpkg.com/typescript@4.9.5/lib/typescript.js"></script>
<script type="module">
import * as vueCompilerSFC from "https://unpkg.com/@vue/compiler-sfc@3.4.16/dist/compiler-sfc.esm-browser.js";
window.vueCompilerSFC = vueCompilerSFC;
</script>
<script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script>
<script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script>
<script type="text/javascript" src="config.js"></script>
<script type="text/javascript">
System.import("./index.ts");
</script>
</head>
<body class="dx-viewport">
<div class="demo-container">
<div id="app"> </div>
</div>
</body>
</html>