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[docs] cleanup scripts, build index.min.js

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This commit is contained in:
Prateeksha Singh 2018-03-29 00:00:28 +05:30
parent 4d2ddf18cd
commit 3d4e5c106f
18 changed files with 885 additions and 872 deletions
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36
dist/frappe-charts.esm.js vendored
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@ -224,7 +224,7 @@ const DATA_COLOR_DIVISIONS = {
heatmap: HEATMAP_DISTRIBUTION_SIZE heatmap: HEATMAP_DISTRIBUTION_SIZE
}; };
const BASE_CHART_TOP_MARGIN = 30; const BASE_CHART_TOP_MARGIN = 10;
const BASE_CHART_LEFT_MARGIN = 20; const BASE_CHART_LEFT_MARGIN = 20;
const BASE_CHART_RIGHT_MARGIN = 20; const BASE_CHART_RIGHT_MARGIN = 20;
@ -268,6 +268,10 @@ const DEFAULT_COLORS = {
heatmap: HEATMAP_COLORS heatmap: HEATMAP_COLORS
}; };
/**
* Returns the value of a number upto 2 decimal places.
* @param {Number} d Any number
*/
function floatTwo(d) { function floatTwo(d) {
return parseFloat(d.toFixed(2)); return parseFloat(d.toFixed(2));
} }
@ -1276,7 +1280,7 @@ class BaseChart {
bindTooltip() {} bindTooltip() {}
draw(onlyWidthChange=false, init=false) { draw(onlyWidthChange=false, init=false) {
this.calcWidth(); this.updateWidth();
this.calc(onlyWidthChange); this.calc(onlyWidthChange);
this.makeChartArea(); this.makeChartArea();
this.setupComponents(); this.setupComponents();
@ -1297,7 +1301,7 @@ class BaseChart {
this.setupNavigation(init); this.setupNavigation(init);
} }
calcWidth() { updateWidth() {
this.baseWidth = getElementContentWidth(this.parent); this.baseWidth = getElementContentWidth(this.parent);
this.width = this.baseWidth - (this.leftMargin + this.rightMargin); this.width = this.baseWidth - (this.leftMargin + this.rightMargin);
} }
@ -1343,12 +1347,8 @@ class BaseChart {
updateNav() { updateNav() {
if(this.config.isNavigable) { if(this.config.isNavigable) {
// if(!this.overlayGuides){
this.makeOverlay(); this.makeOverlay();
this.bindUnits(); this.bindUnits();
// } else {
// this.updateOverlay();
// }
} }
} }
@ -2148,6 +2148,8 @@ const NO_OF_MILLIS = 1000;
const MONTH_NAMES = ["January", "February", "March", "April", "May", "June", const MONTH_NAMES = ["January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"]; "July", "August", "September", "October", "November", "December"];
// https://stackoverflow.com/a/11252167/6495043 // https://stackoverflow.com/a/11252167/6495043
function treatAsUtc(dateStr) { function treatAsUtc(dateStr) {
let result = new Date(dateStr); let result = new Date(dateStr);
@ -2165,6 +2167,8 @@ function getDdMmYyyy(date) {
].join('-'); ].join('-');
} }
function getWeeksBetween(startDateStr, endDateStr) { function getWeeksBetween(startDateStr, endDateStr) {
return Math.ceil(getDaysBetween(startDateStr, endDateStr) / 7); return Math.ceil(getDaysBetween(startDateStr, endDateStr) / 7);
} }
@ -2431,13 +2435,7 @@ class Heatmap extends BaseChart {
this.no_of_cols = getWeeksBetween(this.firstWeekStart + '', this.lastWeekStart + '') + 1; this.no_of_cols = getWeeksBetween(this.firstWeekStart + '', this.lastWeekStart + '') + 1;
} }
setMargins() { updateWidth() {
super.setMargins();
// this.leftMargin = HEATMAP_SQUARE_SIZE;
// this.topMargin = HEATMAP_SQUARE_SIZE;
}
calcWidth() {
this.baseWidth = (this.no_of_cols + 99) * COL_SIZE; this.baseWidth = (this.no_of_cols + 99) * COL_SIZE;
if(this.discreteDomains) { if(this.discreteDomains) {
@ -2457,8 +2455,13 @@ class Heatmap extends BaseChart {
} }
calc() { calc() {
let dataValues = Object.keys(this.dataPoints).map(key => this.dataPoints[key]); this.distribution = calcDistribution(
this.distribution = calcDistribution(dataValues, HEATMAP_DISTRIBUTION_SIZE); Object.values(this.dataPoints), HEATMAP_DISTRIBUTION_SIZE);
}
update(data=this.data) {
this.data = this.prepareData(data);
this.draw();
} }
render() { render() {
@ -3282,6 +3285,7 @@ class AxisChart extends BaseChart {
// removeDataPoint(index = 0) {} // removeDataPoint(index = 0) {}
} }
// import MultiAxisChart from './charts/MultiAxisChart';
const chartTypes = { const chartTypes = {
// multiaxis: MultiAxisChart, // multiaxis: MultiAxisChart,
percentage: PercentageChart, percentage: PercentageChart,

2
dist/frappe-charts.min.cjs.js vendored
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dist/frappe-charts.min.esm.js vendored
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dist/frappe-charts.min.iife.js vendored
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dist/frappe-charts.min.iife.js.map vendored
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docs/assets/js/data.js Normal file
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@ -0,0 +1,196 @@
import { MONTH_NAMES_SHORT } from '../../../src/js/utils/date-utils';
// Composite Chart
// ================================================================================
const reportCountList = [152, 222, 199, 287, 534, 709,
1179, 1256, 1632, 1856, 1850];
export const lineCompositeData = {
labels: ["2007", "2008", "2009", "2010", "2011", "2012",
"2013", "2014", "2015", "2016", "2017"],
yMarkers: [
{
label: "Average 100 reports/month",
value: 1200,
}
],
datasets: [{
"name": "Events",
"values": reportCountList
}]
};
export const fireball_5_25 = [
[4, 0, 3, 1, 1, 2, 1, 1, 1, 0, 1, 1],
[2, 3, 3, 2, 1, 3, 0, 1, 2, 7, 10, 4],
[5, 6, 2, 4, 0, 1, 4, 3, 0, 2, 0, 1],
[0, 2, 6, 2, 1, 1, 2, 3, 6, 3, 7, 8],
[6, 8, 7, 7, 4, 5, 6, 5, 22, 12, 10, 11],
[7, 10, 11, 7, 3, 2, 7, 7, 11, 15, 22, 20],
[13, 16, 21, 18, 19, 17, 12, 17, 31, 28, 25, 29],
[24, 14, 21, 14, 11, 15, 19, 21, 41, 22, 32, 18],
[31, 20, 30, 22, 14, 17, 21, 35, 27, 50, 117, 24],
[32, 24, 21, 27, 11, 27, 43, 37, 44, 40, 48, 32],
[31, 38, 36, 26, 23, 23, 25, 29, 26, 47, 61, 50],
];
export const fireball_2_5 = [
[22, 6, 6, 9, 7, 8, 6, 14, 19, 10, 8, 20],
[11, 13, 12, 8, 9, 11, 9, 13, 10, 22, 40, 24],
[20, 13, 13, 19, 13, 10, 14, 13, 20, 18, 5, 9],
[7, 13, 16, 19, 12, 11, 21, 27, 27, 24, 33, 33],
[38, 25, 28, 22, 31, 21, 35, 42, 37, 32, 46, 53],
[50, 33, 36, 34, 35, 28, 27, 52, 58, 59, 75, 69],
[54, 67, 67, 45, 66, 51, 38, 64, 90, 113, 116, 87],
[84, 52, 56, 51, 55, 46, 50, 87, 114, 83, 152, 93],
[73, 58, 59, 63, 56, 51, 83, 140, 103, 115, 265, 89],
[106, 95, 94, 71, 77, 75, 99, 136, 129, 154, 168, 156],
[81, 102, 95, 72, 58, 91, 89, 122, 124, 135, 183, 171],
];
export const fireballOver25 = [
// [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0],
[1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2],
[3, 2, 1, 3, 2, 0, 2, 2, 2, 3, 0, 1],
[2, 3, 5, 2, 1, 3, 0, 2, 3, 5, 1, 4],
[7, 4, 6, 1, 9, 2, 2, 2, 20, 9, 4, 9],
[5, 6, 1, 2, 5, 4, 5, 5, 16, 9, 14, 9],
[5, 4, 7, 5, 1, 5, 3, 3, 5, 7, 22, 2],
[5, 13, 11, 6, 1, 7, 9, 8, 14, 17, 16, 3],
[8, 9, 8, 6, 4, 8, 5, 6, 14, 11, 21, 12]
];
export const barCompositeData = {
labels: MONTH_NAMES_SHORT,
datasets: [
{
name: "Over 25 reports",
values: fireballOver25[9],
},
{
name: "5 to 25 reports",
values: fireball_5_25[9],
},
{
name: "2 to 5 reports",
values: fireball_2_5[9]
}
]
};
// Demo Chart multitype Chart
// ================================================================================
export const typeData = {
labels: ["12am-3am", "3am-6am", "6am-9am", "9am-12pm",
"12pm-3pm", "3pm-6pm", "6pm-9pm", "9pm-12am"],
yMarkers: [
{
label: "Marker",
value: 43,
// type: 'dashed'
}
],
yRegions: [
{
label: "Region",
start: -10,
end: 50
},
],
datasets: [
{
name: "Some Data",
values: [18, 40, 30, 35, 8, 52, 17, -4],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Another Set",
values: [30, 50, -10, 15, 18, 32, 27, 14],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Yet Another",
values: [15, 20, -3, -15, 58, 12, -17, 37],
chartType: 'line'
}
]
};
export const trendsData = {
labels: [1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976,
1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986,
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] ,
datasets: [
{
values: [132.9, 150.0, 149.4, 148.0, 94.4, 97.6, 54.1, 49.2, 22.5, 18.4,
39.3, 131.0, 220.1, 218.9, 198.9, 162.4, 91.0, 60.5, 20.6, 14.8,
33.9, 123.0, 211.1, 191.8, 203.3, 133.0, 76.1, 44.9, 25.1, 11.6,
28.9, 88.3, 136.3, 173.9, 170.4, 163.6, 99.3, 65.3, 45.8, 24.7,
12.6, 4.2, 4.8, 24.9, 80.8, 84.5, 94.0, 113.3, 69.8, 39.8]
}
]
};
export const moonData = {
names: ["Ganymede", "Callisto", "Io", "Europa"],
masses: [14819000, 10759000, 8931900, 4800000],
distances: [1070.412, 1882.709, 421.700, 671.034],
diameters: [5262.4, 4820.6, 3637.4, 3121.6],
};
// const jupiterMoons = {
// 'Ganymede': {
// mass: '14819000 x 10^16 kg',
// 'semi-major-axis': '1070412 km',
// 'diameter': '5262.4 km'
// },
// 'Callisto': {
// mass: '10759000 x 10^16 kg',
// 'semi-major-axis': '1882709 km',
// 'diameter': '4820.6 km'
// },
// 'Io': {
// mass: '8931900 x 10^16 kg',
// 'semi-major-axis': '421700 km',
// 'diameter': '3637.4 km'
// },
// 'Europa': {
// mass: '4800000 x 10^16 kg',
// 'semi-major-axis': '671034 km',
// 'diameter': '3121.6 km'
// },
// };
// ================================================================================
let today = new Date();
let start = new Date(today.getTime());
let end = new Date(today.getTime());
start.setFullYear( start.getFullYear() - 2 );
end.setFullYear( start.getFullYear() - 1 );
export let dataPoints = {};
let current_date = new Date();
let timestamp = current_date.getTime()/1000;
timestamp = Math.floor(timestamp - (timestamp % 86400)).toFixed(1); // convert to midnight
for (var i = 0; i< 375; i++) {
dataPoints[parseInt(timestamp)] = Math.floor(Math.random() * 5);
timestamp = Math.floor(timestamp - 86400).toFixed(1);
}
export const heatmapData = {
dataPoints: dataPoints,
start: start,
end: end
};

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docs/assets/js/frappe-charts.min.js vendored
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docs/assets/js/frappe-charts.min.js.map
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320
docs/assets/js/index.js
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@ -1,92 +1,15 @@
// Composite Chart import { shuffle } from '../../../src/js/utils/helpers';
import { fireballOver25, fireball_2_5, fireball_5_25, lineCompositeData,
barCompositeData, typeData, trendsData, moonData, heatmapData } from './data';
// ================================================================================ // ================================================================================
let reportCountList = [152, 222, 199, 287, 534, 709,
1179, 1256, 1632, 1856, 1850];
let lineCompositeData = {
labels: ["2007", "2008", "2009", "2010", "2011", "2012",
"2013", "2014", "2015", "2016", "2017"],
yMarkers: [
{
label: "Average 100 reports/month",
value: 1200,
}
],
datasets: [{
"name": "Events",
"values": reportCountList
}]
};
let fireball_5_25 = [
[4, 0, 3, 1, 1, 2, 1, 1, 1, 0, 1, 1],
[2, 3, 3, 2, 1, 3, 0, 1, 2, 7, 10, 4],
[5, 6, 2, 4, 0, 1, 4, 3, 0, 2, 0, 1],
[0, 2, 6, 2, 1, 1, 2, 3, 6, 3, 7, 8],
[6, 8, 7, 7, 4, 5, 6, 5, 22, 12, 10, 11],
[7, 10, 11, 7, 3, 2, 7, 7, 11, 15, 22, 20],
[13, 16, 21, 18, 19, 17, 12, 17, 31, 28, 25, 29],
[24, 14, 21, 14, 11, 15, 19, 21, 41, 22, 32, 18],
[31, 20, 30, 22, 14, 17, 21, 35, 27, 50, 117, 24],
[32, 24, 21, 27, 11, 27, 43, 37, 44, 40, 48, 32],
[31, 38, 36, 26, 23, 23, 25, 29, 26, 47, 61, 50],
];
let fireball_2_5 = [
[22, 6, 6, 9, 7, 8, 6, 14, 19, 10, 8, 20],
[11, 13, 12, 8, 9, 11, 9, 13, 10, 22, 40, 24],
[20, 13, 13, 19, 13, 10, 14, 13, 20, 18, 5, 9],
[7, 13, 16, 19, 12, 11, 21, 27, 27, 24, 33, 33],
[38, 25, 28, 22, 31, 21, 35, 42, 37, 32, 46, 53],
[50, 33, 36, 34, 35, 28, 27, 52, 58, 59, 75, 69],
[54, 67, 67, 45, 66, 51, 38, 64, 90, 113, 116, 87],
[84, 52, 56, 51, 55, 46, 50, 87, 114, 83, 152, 93],
[73, 58, 59, 63, 56, 51, 83, 140, 103, 115, 265, 89],
[106, 95, 94, 71, 77, 75, 99, 136, 129, 154, 168, 156],
[81, 102, 95, 72, 58, 91, 89, 122, 124, 135, 183, 171],
];
let fireballOver25 = [
// [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0],
[1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0],
[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2],
[3, 2, 1, 3, 2, 0, 2, 2, 2, 3, 0, 1],
[2, 3, 5, 2, 1, 3, 0, 2, 3, 5, 1, 4],
[7, 4, 6, 1, 9, 2, 2, 2, 20, 9, 4, 9],
[5, 6, 1, 2, 5, 4, 5, 5, 16, 9, 14, 9],
[5, 4, 7, 5, 1, 5, 3, 3, 5, 7, 22, 2],
[5, 13, 11, 6, 1, 7, 9, 8, 14, 17, 16, 3],
[8, 9, 8, 6, 4, 8, 5, 6, 14, 11, 21, 12]
];
let monthNames = ["January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"];
let barCompositeData = {
labels: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
datasets: [
{
name: "Over 25 reports",
values: fireballOver25[9],
},
{
name: "5 to 25 reports",
values: fireball_5_25[9],
},
{
name: "2 to 5 reports",
values: fireball_2_5[9]
}
]
};
let c1 = document.querySelector("#chart-composite-1"); let c1 = document.querySelector("#chart-composite-1");
let c2 = document.querySelector("#chart-composite-2"); let c2 = document.querySelector("#chart-composite-2");
let lineCompositeChart = new frappe.Chart (c1, { let Chart = frappe.Chart; // eslint-disable-line no-undef
let lineCompositeChart = new Chart (c1, {
title: "Fireball/Bolide Events - Yearly (reported)", title: "Fireball/Bolide Events - Yearly (reported)",
data: lineCompositeData, data: lineCompositeData,
type: 'line', type: 'line',
@ -102,7 +25,7 @@ let lineCompositeChart = new frappe.Chart (c1, {
// regionFill: 1 // regionFill: 1
}); });
let barCompositeChart = new frappe.Chart (c2, { let barCompositeChart = new Chart (c2, {
data: barCompositeData, data: barCompositeData,
type: 'bar', type: 'bar',
height: 190, height: 190,
@ -124,67 +47,8 @@ lineCompositeChart.parent.addEventListener('data-select', (e) => {
]); ]);
}); });
// Demo Chart (bar, linepts, scatter(blobs), percentage)
// ================================================================================ // ================================================================================
let typeData = {
labels: ["12am-3am", "3am-6am", "6am-9am", "9am-12pm",
"12pm-3pm", "3pm-6pm", "6pm-9pm", "9pm-12am"],
yMarkers: [
{
label: "Marker",
value: 43,
// type: 'dashed'
}
],
yRegions: [
{
label: "Region",
start: -10,
end: 50
},
],
datasets: [
{
name: "Some Data",
values: [18, 40, 30, 35, 8, 52, 17, -4],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Another Set",
values: [30, 50, -10, 15, 18, 32, 27, 14],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Yet Another",
values: [15, 20, -3, -15, 58, 12, -17, 37],
chartType: 'line'
}
]
};
// let typeChart = new frappe.Chart("#chart-types", {
// title: "My Awesome Chart",
// data: typeData,
// type: 'bar',
// height: 250,
// colors: ['purple', 'magenta', 'red'],
// tooltipOptions: {
// formatTooltipX: d => (d + '').toUpperCase(),
// formatTooltipY: d => d + ' pts',
// }
// });
// Aggregation chart
// ================================================================================
let args = { let args = {
data: typeData, data: typeData,
type: 'axis-mixed', type: 'axis-mixed',
@ -198,8 +62,9 @@ let args = {
formatTooltipX: d => (d + '').toUpperCase(), formatTooltipX: d => (d + '').toUpperCase(),
formatTooltipY: d => d + ' pts', formatTooltipY: d => d + ' pts',
} }
} };
let aggrChart = new frappe.Chart("#chart-aggr", args);
let aggrChart = new Chart("#chart-aggr", args);
Array.prototype.slice.call( Array.prototype.slice.call(
document.querySelectorAll('.aggr-type-buttons button') document.querySelectorAll('.aggr-type-buttons button')
@ -223,25 +88,25 @@ Array.prototype.slice.call(
// Update values chart // Update values chart
// ================================================================================ // ================================================================================
let update_data_all_labels = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", let updateDataAllLabels = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue",
"Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri",
"Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon"]; "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon"];
let getRandom = () => Math.floor(Math.random() * 75 - 15); let getRandom = () => Math.floor(Math.random() * 75 - 15);
let update_data_all_values = Array.from({length: 30}, getRandom); let updateDataAllValues = Array.from({length: 30}, getRandom);
// We're gonna be shuffling this // We're gonna be shuffling this
let update_data_all_indices = update_data_all_labels.map((d,i) => i); let updateDataAllIndices = updateDataAllLabels.map((d,i) => i);
let get_update_data = (source_array, length=10) => { let getUpdateData = (source_array, length=10) => {
let indices = update_data_all_indices.slice(0, length); let indices = updateDataAllIndices.slice(0, length);
return indices.map((index) => source_array[index]); return indices.map((index) => source_array[index]);
}; };
let update_data = { let update_data = {
labels: get_update_data(update_data_all_labels), labels: getUpdateData(updateDataAllLabels),
datasets: [{ datasets: [{
"values": get_update_data(update_data_all_values) "values": getUpdateData(updateDataAllValues)
}], }],
yMarkers: [ yMarkers: [
{ {
@ -259,7 +124,7 @@ let update_data = {
], ],
}; };
let update_chart = new frappe.Chart("#chart-update", { let update_chart = new Chart("#chart-update", {
data: update_data, data: update_data,
type: 'line', type: 'line',
height: 250, height: 250,
@ -272,14 +137,14 @@ let update_chart = new frappe.Chart("#chart-update", {
let chart_update_buttons = document.querySelector('.chart-update-buttons'); let chart_update_buttons = document.querySelector('.chart-update-buttons');
chart_update_buttons.querySelector('[data-update="random"]').addEventListener("click", (e) => { chart_update_buttons.querySelector('[data-update="random"]').addEventListener("click", () => {
shuffle(update_data_all_indices); shuffle(updateDataAllIndices);
let value = getRandom(); let value = getRandom();
let start = getRandom(); let start = getRandom();
let end = getRandom(); let end = getRandom();
let data = { let data = {
labels: update_data_all_labels.slice(0, 10), labels: updateDataAllLabels.slice(0, 10),
datasets: [{values: get_update_data(update_data_all_values)}], datasets: [{values: getUpdateData(updateDataAllValues)}],
yMarkers: [ yMarkers: [
{ {
label: "Altitude", label: "Altitude",
@ -294,44 +159,28 @@ chart_update_buttons.querySelector('[data-update="random"]').addEventListener("c
end: end end: end
}, },
], ],
} };
update_chart.update(data); update_chart.update(data);
}); });
chart_update_buttons.querySelector('[data-update="add"]').addEventListener("click", (e) => { chart_update_buttons.querySelector('[data-update="add"]').addEventListener("click", () => {
let index = update_chart.state.datasetLength; // last index to add let index = update_chart.state.datasetLength; // last index to add
if(index >= update_data_all_indices.length) return; if(index >= updateDataAllIndices.length) return;
update_chart.addDataPoint( update_chart.addDataPoint(
update_data_all_labels[index], [update_data_all_values[index]] updateDataAllLabels[index], [updateDataAllValues[index]]
); );
}); });
chart_update_buttons.querySelector('[data-update="remove"]').addEventListener("click", (e) => { chart_update_buttons.querySelector('[data-update="remove"]').addEventListener("click", () => {
update_chart.removeDataPoint(); update_chart.removeDataPoint();
}); });
// Trends Chart // Trends Chart
// ================================================================================ // ================================================================================
let trends_data = {
labels: [1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976,
1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986,
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] ,
datasets: [
{
values: [132.9, 150.0, 149.4, 148.0, 94.4, 97.6, 54.1, 49.2, 22.5, 18.4,
39.3, 131.0, 220.1, 218.9, 198.9, 162.4, 91.0, 60.5, 20.6, 14.8,
33.9, 123.0, 211.1, 191.8, 203.3, 133.0, 76.1, 44.9, 25.1, 11.6,
28.9, 88.3, 136.3, 173.9, 170.4, 163.6, 99.3, 65.3, 45.8, 24.7,
12.6, 4.2, 4.8, 24.9, 80.8, 84.5, 94.0, 113.3, 69.8, 39.8]
}
]
};
let plotChartArgs = { let plotChartArgs = {
title: "Mean Total Sunspot Count - Yearly", title: "Mean Total Sunspot Count - Yearly",
data: trends_data, data: trendsData,
type: 'line', type: 'line',
height: 250, height: 250,
colors: ['#238e38'], colors: ['#238e38'],
@ -346,7 +195,7 @@ let plotChartArgs = {
} }
}; };
new frappe.Chart("#chart-trends", plotChartArgs); new Chart("#chart-trends", plotChartArgs);
Array.prototype.slice.call( Array.prototype.slice.call(
document.querySelectorAll('.chart-plot-buttons button') document.querySelectorAll('.chart-plot-buttons button')
@ -364,7 +213,7 @@ Array.prototype.slice.call(
// plotChartArgs.init = false; // plotChartArgs.init = false;
plotChartArgs.lineOptions = config; plotChartArgs.lineOptions = config;
new frappe.Chart("#chart-trends", plotChartArgs); new Chart("#chart-trends", plotChartArgs);
Array.prototype.slice.call( Array.prototype.slice.call(
btn.parentNode.querySelectorAll('button')).map(el => { btn.parentNode.querySelectorAll('button')).map(el => {
@ -377,89 +226,44 @@ Array.prototype.slice.call(
// Event chart // Event chart
// ================================================================================ // ================================================================================
let moon_names = ["Ganymede", "Callisto", "Io", "Europa"];
let masses = [14819000, 10759000, 8931900, 4800000];
let distances = [1070.412, 1882.709, 421.700, 671.034];
let diameters = [5262.4, 4820.6, 3637.4, 3121.6];
let jupiter_moons = {
'Ganymede': {
mass: '14819000 x 10^16 kg',
'semi-major-axis': '1070412 km',
'diameter': '5262.4 km'
},
'Callisto': {
mass: '10759000 x 10^16 kg',
'semi-major-axis': '1882709 km',
'diameter': '4820.6 km'
},
'Io': {
mass: '8931900 x 10^16 kg',
'semi-major-axis': '421700 km',
'diameter': '3637.4 km'
},
'Europa': {
mass: '4800000 x 10^16 kg',
'semi-major-axis': '671034 km',
'diameter': '3121.6 km'
},
};
let events_data = {
let eventsData = {
labels: ["Ganymede", "Callisto", "Io", "Europa"], labels: ["Ganymede", "Callisto", "Io", "Europa"],
datasets: [ datasets: [
{ {
"values": distances, "values": moonData.distances,
"formatted": distances.map(d => d*1000 + " km") "formatted": moonData.distances.map(d => d*1000 + " km")
} }
] ]
}; };
let events_chart = new frappe.Chart("#chart-events", { let eventsChart = new Chart("#chart-events", {
title: "Jupiter's Moons: Semi-major Axis (1000 km)", title: "Jupiter's Moons: Semi-major Axis (1000 km)",
data: events_data, data: eventsData,
type: 'bar', type: 'bar',
height: 250, height: 250,
colors: ['grey'], colors: ['grey'],
isNavigable: 1, isNavigable: 1,
}); });
let data_div = document.querySelector('.chart-events-data'); let dataDiv = document.querySelector('.chart-events-data');
events_chart.parent.addEventListener('data-select', (e) => { eventsChart.parent.addEventListener('data-select', (e) => {
let name = moon_names[e.index]; let name = moonData.names[e.index];
data_div.querySelector('.moon-name').innerHTML = name; dataDiv.querySelector('.moon-name').innerHTML = name;
data_div.querySelector('.semi-major-axis').innerHTML = distances[e.index] * 1000; dataDiv.querySelector('.semi-major-axis').innerHTML = moonData.distances[e.index] * 1000;
data_div.querySelector('.mass').innerHTML = masses[e.index]; dataDiv.querySelector('.mass').innerHTML = moonData.masses[e.index];
data_div.querySelector('.diameter').innerHTML = diameters[e.index]; dataDiv.querySelector('.diameter').innerHTML = moonData.diameters[e.index];
data_div.querySelector('img').src = "./assets/img/" + name.toLowerCase() + ".jpg"; dataDiv.querySelector('img').src = "./assets/img/" + name.toLowerCase() + ".jpg";
}); });
// Heatmap // Heatmap
// ================================================================================ // ================================================================================
let heatmap = new Chart("#chart-heatmap", {
data: heatmapData,
let heatmapData = {};
let current_date = new Date();
let timestamp = current_date.getTime()/1000;
timestamp = Math.floor(timestamp - (timestamp % 86400)).toFixed(1); // convert to midnight
for (var i = 0; i< 375; i++) {
heatmapData[parseInt(timestamp)] = Math.floor(Math.random() * 5);
timestamp = Math.floor(timestamp - 86400).toFixed(1);
}
let today = new Date();
let start = today;
let end = '';
start.setFullYear( start.getFullYear() - 2 );
let heatmap = new frappe.Chart("#chart-heatmap", {
data: {
dataPoints: heatmapData,
start: start,
end: end,
},
type: 'heatmap', type: 'heatmap',
height: 115, height: 115,
discreteDomains: 1, discreteDomains: 1,
@ -488,7 +292,7 @@ Array.prototype.slice.call(
colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c']; colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c'];
} }
new frappe.Chart("#chart-heatmap", { new Chart("#chart-heatmap", {
data: heatmapData, data: heatmapData,
type: 'heatmap', type: 'heatmap',
legendScale: [0, 1, 2, 4, 5], legendScale: [0, 1, 2, 4, 5],
@ -526,7 +330,7 @@ Array.prototype.slice.call(
discreteDomains = 0; discreteDomains = 0;
} }
new frappe.Chart("#chart-heatmap", { new Chart("#chart-heatmap", {
data: heatmapData, data: heatmapData,
type: 'heatmap', type: 'heatmap',
legendScale: [0, 1, 2, 4, 5], legendScale: [0, 1, 2, 4, 5],
@ -542,29 +346,3 @@ Array.prototype.slice.call(
btn.classList.add('active'); btn.classList.add('active');
}); });
}); });
// Helpers
// ================================================================================
function shuffle(array) {
// https://stackoverflow.com/a/2450976/6495043
// Awesomeness: https://bost.ocks.org/mike/shuffle/
var currentIndex = array.length, temporaryValue, randomIndex;
// While there remain elements to shuffle...
while (0 !== currentIndex) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[currentIndex];
array[currentIndex] = array[randomIndex];
array[randomIndex] = temporaryValue;
}
return array;
}

556
docs/assets/js/index.min.js vendored Normal file
View File

@ -0,0 +1,556 @@
(function () {
'use strict';
function __$styleInject(css, ref) {
if ( ref === void 0 ) ref = {};
var insertAt = ref.insertAt;
if (!css || typeof document === 'undefined') { return; }
var head = document.head || document.getElementsByTagName('head')[0];
var style = document.createElement('style');
style.type = 'text/css';
if (insertAt === 'top') {
if (head.firstChild) {
head.insertBefore(style, head.firstChild);
} else {
head.appendChild(style);
}
} else {
head.appendChild(style);
}
if (style.styleSheet) {
style.styleSheet.cssText = css;
} else {
style.appendChild(document.createTextNode(css));
}
}
// Universal constants
// Fixed 5-color theme,
// More colors are difficult to parse visually
/**
* Returns whether or not two given arrays are equal.
* @param {Array} arr1 First array
* @param {Array} arr2 Second array
*/
/**
* Shuffles array in place. ES6 version
* @param {Array} array An array containing the items.
*/
function shuffle(array) {
// Awesomeness: https://bost.ocks.org/mike/shuffle/
// https://stackoverflow.com/a/2450976/6495043
// https://stackoverflow.com/questions/6274339/how-can-i-shuffle-an-array?noredirect=1&lq=1
for (var i = array.length - 1; i > 0; i--) {
var j = Math.floor(Math.random() * (i + 1));
var _ref = [array[j], array[i]];
array[i] = _ref[0];
array[j] = _ref[1];
}
return array;
}
/**
* Fill an array with extra points
* @param {Array} array Array
* @param {Number} count number of filler elements
* @param {Object} element element to fill with
* @param {Boolean} start fill at start?
*/
/**
* Returns pixel width of string.
* @param {String} string
* @param {Number} charWidth Width of single char in pixels
*/
// Playing around with dates
var MONTH_NAMES_SHORT = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
// https://stackoverflow.com/a/11252167/6495043
// mutates
// Composite Chart
// ================================================================================
var reportCountList = [152, 222, 199, 287, 534, 709, 1179, 1256, 1632, 1856, 1850];
var lineCompositeData = {
labels: ["2007", "2008", "2009", "2010", "2011", "2012", "2013", "2014", "2015", "2016", "2017"],
yMarkers: [{
label: "Average 100 reports/month",
value: 1200
}],
datasets: [{
"name": "Events",
"values": reportCountList
}]
};
var fireball_5_25 = [[4, 0, 3, 1, 1, 2, 1, 1, 1, 0, 1, 1], [2, 3, 3, 2, 1, 3, 0, 1, 2, 7, 10, 4], [5, 6, 2, 4, 0, 1, 4, 3, 0, 2, 0, 1], [0, 2, 6, 2, 1, 1, 2, 3, 6, 3, 7, 8], [6, 8, 7, 7, 4, 5, 6, 5, 22, 12, 10, 11], [7, 10, 11, 7, 3, 2, 7, 7, 11, 15, 22, 20], [13, 16, 21, 18, 19, 17, 12, 17, 31, 28, 25, 29], [24, 14, 21, 14, 11, 15, 19, 21, 41, 22, 32, 18], [31, 20, 30, 22, 14, 17, 21, 35, 27, 50, 117, 24], [32, 24, 21, 27, 11, 27, 43, 37, 44, 40, 48, 32], [31, 38, 36, 26, 23, 23, 25, 29, 26, 47, 61, 50]];
var fireball_2_5 = [[22, 6, 6, 9, 7, 8, 6, 14, 19, 10, 8, 20], [11, 13, 12, 8, 9, 11, 9, 13, 10, 22, 40, 24], [20, 13, 13, 19, 13, 10, 14, 13, 20, 18, 5, 9], [7, 13, 16, 19, 12, 11, 21, 27, 27, 24, 33, 33], [38, 25, 28, 22, 31, 21, 35, 42, 37, 32, 46, 53], [50, 33, 36, 34, 35, 28, 27, 52, 58, 59, 75, 69], [54, 67, 67, 45, 66, 51, 38, 64, 90, 113, 116, 87], [84, 52, 56, 51, 55, 46, 50, 87, 114, 83, 152, 93], [73, 58, 59, 63, 56, 51, 83, 140, 103, 115, 265, 89], [106, 95, 94, 71, 77, 75, 99, 136, 129, 154, 168, 156], [81, 102, 95, 72, 58, 91, 89, 122, 124, 135, 183, 171]];
var fireballOver25 = [
// [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0], [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0], [1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0], [0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2], [3, 2, 1, 3, 2, 0, 2, 2, 2, 3, 0, 1], [2, 3, 5, 2, 1, 3, 0, 2, 3, 5, 1, 4], [7, 4, 6, 1, 9, 2, 2, 2, 20, 9, 4, 9], [5, 6, 1, 2, 5, 4, 5, 5, 16, 9, 14, 9], [5, 4, 7, 5, 1, 5, 3, 3, 5, 7, 22, 2], [5, 13, 11, 6, 1, 7, 9, 8, 14, 17, 16, 3], [8, 9, 8, 6, 4, 8, 5, 6, 14, 11, 21, 12]];
var barCompositeData = {
labels: MONTH_NAMES_SHORT,
datasets: [{
name: "Over 25 reports",
values: fireballOver25[9]
}, {
name: "5 to 25 reports",
values: fireball_5_25[9]
}, {
name: "2 to 5 reports",
values: fireball_2_5[9]
}]
};
// Demo Chart multitype Chart
// ================================================================================
var typeData = {
labels: ["12am-3am", "3am-6am", "6am-9am", "9am-12pm", "12pm-3pm", "3pm-6pm", "6pm-9pm", "9pm-12am"],
yMarkers: [{
label: "Marker",
value: 43
// type: 'dashed'
}],
yRegions: [{
label: "Region",
start: -10,
end: 50
}],
datasets: [{
name: "Some Data",
values: [18, 40, 30, 35, 8, 52, 17, -4],
axisPosition: 'right',
chartType: 'bar'
}, {
name: "Another Set",
values: [30, 50, -10, 15, 18, 32, 27, 14],
axisPosition: 'right',
chartType: 'bar'
}, {
name: "Yet Another",
values: [15, 20, -3, -15, 58, 12, -17, 37],
chartType: 'line'
}]
};
var trendsData = {
labels: [1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016],
datasets: [{
values: [132.9, 150.0, 149.4, 148.0, 94.4, 97.6, 54.1, 49.2, 22.5, 18.4, 39.3, 131.0, 220.1, 218.9, 198.9, 162.4, 91.0, 60.5, 20.6, 14.8, 33.9, 123.0, 211.1, 191.8, 203.3, 133.0, 76.1, 44.9, 25.1, 11.6, 28.9, 88.3, 136.3, 173.9, 170.4, 163.6, 99.3, 65.3, 45.8, 24.7, 12.6, 4.2, 4.8, 24.9, 80.8, 84.5, 94.0, 113.3, 69.8, 39.8]
}]
};
var moonData = {
names: ["Ganymede", "Callisto", "Io", "Europa"],
masses: [14819000, 10759000, 8931900, 4800000],
distances: [1070.412, 1882.709, 421.700, 671.034],
diameters: [5262.4, 4820.6, 3637.4, 3121.6]
};
// const jupiterMoons = {
// 'Ganymede': {
// mass: '14819000 x 10^16 kg',
// 'semi-major-axis': '1070412 km',
// 'diameter': '5262.4 km'
// },
// 'Callisto': {
// mass: '10759000 x 10^16 kg',
// 'semi-major-axis': '1882709 km',
// 'diameter': '4820.6 km'
// },
// 'Io': {
// mass: '8931900 x 10^16 kg',
// 'semi-major-axis': '421700 km',
// 'diameter': '3637.4 km'
// },
// 'Europa': {
// mass: '4800000 x 10^16 kg',
// 'semi-major-axis': '671034 km',
// 'diameter': '3121.6 km'
// },
// };
// ================================================================================
var today = new Date();
var start = new Date(today.getTime());
var end = new Date(today.getTime());
start.setFullYear(start.getFullYear() - 2);
end.setFullYear(start.getFullYear() - 1);
var dataPoints = {};
var current_date = new Date();
var timestamp = current_date.getTime() / 1000;
timestamp = Math.floor(timestamp - timestamp % 86400).toFixed(1); // convert to midnight
for (var i = 0; i < 375; i++) {
dataPoints[parseInt(timestamp)] = Math.floor(Math.random() * 5);
timestamp = Math.floor(timestamp - 86400).toFixed(1);
}
var heatmapData = {
dataPoints: dataPoints,
start: start,
end: end
};
var c1 = document.querySelector("#chart-composite-1");
var c2 = document.querySelector("#chart-composite-2");
var Chart = frappe.Chart; // eslint-disable-line no-undef
var lineCompositeChart = new Chart(c1, {
title: "Fireball/Bolide Events - Yearly (reported)",
data: lineCompositeData,
type: 'line',
height: 190,
colors: ['green'],
isNavigable: 1,
valuesOverPoints: 1,
lineOptions: {
dotSize: 8
}
// yAxisMode: 'tick'
// regionFill: 1
});
var barCompositeChart = new Chart(c2, {
data: barCompositeData,
type: 'bar',
height: 190,
colors: ['violet', 'light-blue', '#46a9f9'],
valuesOverPoints: 1,
axisOptions: {
xAxisMode: 'tick'
},
barOptions: {
stacked: 1
}
});
lineCompositeChart.parent.addEventListener('data-select', function (e) {
var i = e.index;
barCompositeChart.updateDatasets([fireballOver25[i], fireball_5_25[i], fireball_2_5[i]]);
});
// ================================================================================
var args = {
data: typeData,
type: 'axis-mixed',
height: 250,
colors: ['purple', 'magenta', 'light-blue'],
maxLegendPoints: 6,
maxSlices: 10,
tooltipOptions: {
formatTooltipX: function formatTooltipX(d) {
return (d + '').toUpperCase();
},
formatTooltipY: function formatTooltipY(d) {
return d + ' pts';
}
}
};
var aggrChart = new Chart("#chart-aggr", args);
Array.prototype.slice.call(document.querySelectorAll('.aggr-type-buttons button')).map(function (el) {
el.addEventListener('click', function (e) {
var btn = e.target;
var type = btn.getAttribute('data-type');
args.type = type;
var newChart = aggrChart.getDifferentChart(type);
if (newChart) {
aggrChart = newChart;
}
Array.prototype.slice.call(btn.parentNode.querySelectorAll('button')).map(function (el) {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
// Update values chart
// ================================================================================
var updateDataAllLabels = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon"];
var getRandom = function getRandom() {
return Math.floor(Math.random() * 75 - 15);
};
var updateDataAllValues = Array.from({ length: 30 }, getRandom);
// We're gonna be shuffling this
var updateDataAllIndices = updateDataAllLabels.map(function (d, i) {
return i;
});
var getUpdateData = function getUpdateData(source_array) {
var length = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 10;
var indices = updateDataAllIndices.slice(0, length);
return indices.map(function (index) {
return source_array[index];
});
};
var update_data = {
labels: getUpdateData(updateDataAllLabels),
datasets: [{
"values": getUpdateData(updateDataAllValues)
}],
yMarkers: [{
label: "Altitude",
value: 25,
type: 'dashed'
}],
yRegions: [{
label: "Range",
start: 10,
end: 45
}]
};
var update_chart = new Chart("#chart-update", {
data: update_data,
type: 'line',
height: 250,
colors: ['#ff6c03'],
lineOptions: {
// hideLine: 1,
regionFill: 1
}
});
var chart_update_buttons = document.querySelector('.chart-update-buttons');
chart_update_buttons.querySelector('[data-update="random"]').addEventListener("click", function () {
shuffle(updateDataAllIndices);
var value = getRandom();
var start = getRandom();
var end = getRandom();
var data = {
labels: updateDataAllLabels.slice(0, 10),
datasets: [{ values: getUpdateData(updateDataAllValues) }],
yMarkers: [{
label: "Altitude",
value: value,
type: 'dashed'
}],
yRegions: [{
label: "Range",
start: start,
end: end
}]
};
update_chart.update(data);
});
chart_update_buttons.querySelector('[data-update="add"]').addEventListener("click", function () {
var index = update_chart.state.datasetLength; // last index to add
if (index >= updateDataAllIndices.length) return;
update_chart.addDataPoint(updateDataAllLabels[index], [updateDataAllValues[index]]);
});
chart_update_buttons.querySelector('[data-update="remove"]').addEventListener("click", function () {
update_chart.removeDataPoint();
});
// Trends Chart
// ================================================================================
var plotChartArgs = {
title: "Mean Total Sunspot Count - Yearly",
data: trendsData,
type: 'line',
height: 250,
colors: ['#238e38'],
lineOptions: {
hideDots: 1,
heatline: 1
},
axisOptions: {
xAxisMode: 'tick',
yAxisMode: 'span',
xIsSeries: 1
}
};
new Chart("#chart-trends", plotChartArgs);
Array.prototype.slice.call(document.querySelectorAll('.chart-plot-buttons button')).map(function (el) {
el.addEventListener('click', function (e) {
var btn = e.target;
var type = btn.getAttribute('data-type');
var config = {};
config[type] = 1;
if (['regionFill', 'heatline'].includes(type)) {
config.hideDots = 1;
}
// plotChartArgs.init = false;
plotChartArgs.lineOptions = config;
new Chart("#chart-trends", plotChartArgs);
Array.prototype.slice.call(btn.parentNode.querySelectorAll('button')).map(function (el) {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
// Event chart
// ================================================================================
var eventsData = {
labels: ["Ganymede", "Callisto", "Io", "Europa"],
datasets: [{
"values": moonData.distances,
"formatted": moonData.distances.map(function (d) {
return d * 1000 + " km";
})
}]
};
var eventsChart = new Chart("#chart-events", {
title: "Jupiter's Moons: Semi-major Axis (1000 km)",
data: eventsData,
type: 'bar',
height: 250,
colors: ['grey'],
isNavigable: 1
});
var dataDiv = document.querySelector('.chart-events-data');
eventsChart.parent.addEventListener('data-select', function (e) {
var name = moonData.names[e.index];
dataDiv.querySelector('.moon-name').innerHTML = name;
dataDiv.querySelector('.semi-major-axis').innerHTML = moonData.distances[e.index] * 1000;
dataDiv.querySelector('.mass').innerHTML = moonData.masses[e.index];
dataDiv.querySelector('.diameter').innerHTML = moonData.diameters[e.index];
dataDiv.querySelector('img').src = "./assets/img/" + name.toLowerCase() + ".jpg";
});
// Heatmap
// ================================================================================
var heatmap = new Chart("#chart-heatmap", {
data: heatmapData,
type: 'heatmap',
height: 115,
discreteDomains: 1,
colors: ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c']
});
console.log(heatmapData, heatmap);
Array.prototype.slice.call(document.querySelectorAll('.heatmap-mode-buttons button')).map(function (el) {
el.addEventListener('click', function (e) {
var btn = e.target;
var mode = btn.getAttribute('data-mode');
var discreteDomains = 0;
if (mode === 'discrete') {
discreteDomains = 1;
}
var colors = [];
var colors_mode = document.querySelector('.heatmap-color-buttons .active').getAttribute('data-color');
if (colors_mode === 'halloween') {
colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c'];
}
new Chart("#chart-heatmap", {
data: heatmapData,
type: 'heatmap',
legendScale: [0, 1, 2, 4, 5],
height: 115,
discreteDomains: discreteDomains,
colors: colors
});
Array.prototype.slice.call(btn.parentNode.querySelectorAll('button')).map(function (el) {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
Array.prototype.slice.call(document.querySelectorAll('.heatmap-color-buttons button')).map(function (el) {
el.addEventListener('click', function (e) {
var btn = e.target;
var colors_mode = btn.getAttribute('data-color');
var colors = [];
if (colors_mode === 'halloween') {
colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c'];
}
var discreteDomains = 1;
var view_mode = document.querySelector('.heatmap-mode-buttons .active').getAttribute('data-mode');
if (view_mode === 'continuous') {
discreteDomains = 0;
}
new Chart("#chart-heatmap", {
data: heatmapData,
type: 'heatmap',
legendScale: [0, 1, 2, 4, 5],
height: 115,
discreteDomains: discreteDomains,
colors: colors
});
Array.prototype.slice.call(btn.parentNode.querySelectorAll('button')).map(function (el) {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
}());
//# sourceMappingURL=index.min.js.map

1
docs/assets/js/index.min.js.map Normal file
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File diff suppressed because one or more lines are too long

559
docs/assets/js/old_index.js
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@ -1,559 +0,0 @@
// Composite Chart
// ================================================================================
let report_count_list = [17, 40, 33, 44, 126, 156,
324, 333, 478, 495, 176];
let bar_composite_data = {
labels: ["2007", "2008", "2009", "2010", "2011", "2012",
"2013", "2014", "2015", "2016", "2017"],
yMarkers: [
{
label: "Marker 1",
value: 420,
},
{
label: "Marker 2",
value: 250,
}
],
yRegions: [
{
label: "Region Y 1",
start: 100,
end: 300
},
],
datasets: [{
"name": "Events",
"values": report_count_list,
// "formatted": report_count_list.map(d => d + " reports")
}]
};
let line_composite_data = {
labels: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
datasets: [{
"values": [36, 46, 45, 32, 27, 31, 30, 36, 39, 49, 0, 0],
// "values": [36, 46, 45, 32, 27, 31, 30, 36, 39, 49, 40, 40],
// "values": [-36, -46, -45, -32, -27, -31, -30, -36, -39, -49, -40, -40],
}]
};
let more_line_data = [
[4, 0, 3, 1, 1, 2, 1, 2, 1, 0, 1, 1],
// [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[2, 3, 3, 2, 1, 4, 0, 1, 2, 7, 11, 4],
[7, 7, 2, 4, 0, 1, 5, 3, 1, 2, 0, 1],
[0, 2, 6, 2, 2, 1, 2, 3, 6, 3, 7, 10],
[9, 10, 8, 10, 6, 5, 8, 8, 24, 15, 10, 13],
[9, 13, 16, 9, 4, 5, 7, 10, 14, 22, 23, 24],
[20, 22, 28, 19, 28, 19, 14, 19, 51, 37, 29, 38],
[29, 20, 22, 16, 16, 19, 24, 26, 57, 31, 46, 27],
[36, 24, 38, 27, 15, 22, 24, 38, 32, 57, 139, 26],
[37, 36, 32, 33, 12, 34, 52, 45, 58, 57, 64, 35],
[36, 46, 45, 32, 27, 31, 30, 36, 39, 49, 0, 0],
// [36, 46, 45, 32, 27, 31, 30, 36, 39, 49, 40, 40]
// [-36, -46, -45, -32, -27, -31, -30, -36, -39, -49, -40, -40]
];
let c1 = document.querySelector("#chart-composite-1");
let c2 = document.querySelector("#chart-composite-2");
let bar_composite_chart = new Chart (c1, {
title: "Fireball/Bolide Events - Yearly (more than 5 reports)",
data: bar_composite_data,
type: 'bar',
height: 180,
colors: ['orange'],
isNavigable: 1,
isSeries: 1,
valuesOverPoints: 1,
yAxisMode: 'tick'
// regionFill: 1
});
let line_composite_chart = new Chart (c2, {
data: line_composite_data,
type: 'line',
lineOptions: {
dotSize: 10
},
height: 180,
colors: ['green'],
isSeries: 1,
valuesOverPoints: 1,
});
bar_composite_chart.parent.addEventListener('data-select', (e) => {
line_composite_chart.updateDataset(more_line_data[e.index]);
});
// Demo Chart (bar, linepts, scatter(blobs), percentage)
// ================================================================================
let type_data = {
labels: ["12am-3am", "3am-6am", "6am-9am", "9am-12pm",
"12pm-3pm", "3pm-6pm", "6pm-9pm", "9pm-12am"],
yMarkers: [
{
label: "Marker 1",
value: 42,
type: 'dashed'
},
{
label: "Marker 2",
value: 25,
type: 'dashed'
}
],
yRegions: [
{
label: "Region Y 1",
start: -10,
end: 50
},
],
// will depend on series code for calculating X values
// xRegions: [
// {
// label: "Region X 2",
// start: ,
// end: ,
// }
// ],
datasets: [
{
name: "Some Data",
values: [18, 40, 30, 35, 8, 52, 17, -4],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Another Set",
values: [30, 50, -10, 15, 18, 32, 27, 14],
axisPosition: 'right',
chartType: 'bar'
},
{
name: "Yet Another",
values: [15, 20, -3, -15, 58, 12, -17, 37],
chartType: 'line'
}
// temp : Stacked
// {
// name: "Some Data",
// values:[25, 30, 50, 45, 18, 12, 27, 14]
// },
// {
// name: "Another Set",
// values: [18, 20, 30, 35, 8, 7, 17, 4]
// },
// {
// name: "Another Set",
// values: [11, 8, 19, 15, 3, 4, 10, 2]
// },
]
};
let type_chart = new Chart("#chart-types", {
// title: "My Awesome Chart",
data: type_data,
type: 'bar',
height: 250,
colors: ['purple', 'magenta', 'light-blue'],
isSeries: 1,
xAxisMode: 'tick',
yAxisMode: 'span',
valuesOverPoints: 1,
barOptions: {
stacked: 1
}
// formatTooltipX: d => (d + '').toUpperCase(),
// formatTooltipY: d => d + ' pts'
});
Array.prototype.slice.call(
document.querySelectorAll('.chart-type-buttons button')
).map(el => {
el.addEventListener('click', (e) => {
let btn = e.target;
let type = btn.getAttribute('data-type');
let newChart = type_chart.getDifferentChart(type);
if(newChart){
type_chart = newChart;
}
Array.prototype.slice.call(
btn.parentNode.querySelectorAll('button')).map(el => {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
// Trends Chart
// ================================================================================
let trends_data = {
labels: [1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976,
1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986,
1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] ,
datasets: [
{
"values": [132.9, 150.0, 149.4, 148.0, 94.4, 97.6, 54.1, 49.2, 22.5, 18.4,
39.3, 131.0, 220.1, 218.9, 198.9, 162.4, 91.0, 60.5, 20.6, 14.8,
33.9, 123.0, 211.1, 191.8, 203.3, 133.0, 76.1, 44.9, 25.1, 11.6,
28.9, 88.3, 136.3, 173.9, 170.4, 163.6, 99.3, 65.3, 45.8, 24.7,
12.6, 4.2, 4.8, 24.9, 80.8, 84.5, 94.0, 113.3, 69.8, 39.8]
}
]
};
let plot_chart_args = {
title: "Mean Total Sunspot Count - Yearly",
data: trends_data,
type: 'line',
height: 250,
colors: ['blue'],
isSeries: 1,
lineOptions: {
hideDots: 1,
heatline: 1,
},
xAxisMode: 'tick',
yAxisMode: 'span'
};
new Chart("#chart-trends", plot_chart_args);
Array.prototype.slice.call(
document.querySelectorAll('.chart-plot-buttons button')
).map(el => {
el.addEventListener('click', (e) => {
let btn = e.target;
let type = btn.getAttribute('data-type');
let config = [];
if(type === 'line') {
config = [0, 0, 0];
} else if(type === 'region') {
config = [0, 0, 1];
} else {
config = [0, 1, 0];
}
plot_chart_args.hideDots = config[0];
plot_chart_args.heatline = config[1];
plot_chart_args.regionFill = config[2];
plot_chart_args.init = false;
new Chart("#chart-trends", plot_chart_args);
Array.prototype.slice.call(
btn.parentNode.querySelectorAll('button')).map(el => {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
// Update values chart
// ================================================================================
let update_data_all_labels = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue",
"Wed", "Thu", "Fri", "Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri",
"Sat", "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun", "Mon"];
let update_data_all_values = Array.from({length: 30}, () => Math.floor(Math.random() * 75 - 15));
// We're gonna be shuffling this
let update_data_all_indices = update_data_all_labels.map((d,i) => i);
let get_update_data = (source_array, length=10) => {
let indices = update_data_all_indices.slice(0, length);
return indices.map((index) => source_array[index]);
};
let update_data = {
labels: get_update_data(update_data_all_labels),
datasets: [{
"values": get_update_data(update_data_all_values)
}],
"specific_values": [
{
name: "Altitude",
// name: "A very long text",
line_type: "dashed",
value: 38
},
]
};
let update_chart = new Chart("#chart-update", {
data: update_data,
type: 'line',
height: 250,
colors: ['red'],
isSeries: 1,
lineOptions: {
regionFill: 1
},
});
let chart_update_buttons = document.querySelector('.chart-update-buttons');
chart_update_buttons.querySelector('[data-update="random"]').addEventListener("click", (e) => {
shuffle(update_data_all_indices);
let data = {
labels: update_data_all_labels.slice(0, 10),
datasets: [{values: get_update_data(update_data_all_values)}],
}
update_chart.update(data);
});
chart_update_buttons.querySelector('[data-update="add"]').addEventListener("click", (e) => {
let index = update_chart.state.datasetLength; // last index to add
if(index >= update_data_all_indices.length) return;
update_chart.addDataPoint(
update_data_all_labels[index], [update_data_all_values[index]]
);
});
chart_update_buttons.querySelector('[data-update="remove"]').addEventListener("click", (e) => {
update_chart.removeDataPoint();
});
// Event chart
// ================================================================================
let moon_names = ["Ganymede", "Callisto", "Io", "Europa"];
let masses = [14819000, 10759000, 8931900, 4800000];
let distances = [1070.412, 1882.709, 421.700, 671.034];
let diameters = [5262.4, 4820.6, 3637.4, 3121.6];
let jupiter_moons = {
'Ganymede': {
mass: '14819000 x 10^16 kg',
'semi-major-axis': '1070412 km',
'diameter': '5262.4 km'
},
'Callisto': {
mass: '10759000 x 10^16 kg',
'semi-major-axis': '1882709 km',
'diameter': '4820.6 km'
},
'Io': {
mass: '8931900 x 10^16 kg',
'semi-major-axis': '421700 km',
'diameter': '3637.4 km'
},
'Europa': {
mass: '4800000 x 10^16 kg',
'semi-major-axis': '671034 km',
'diameter': '3121.6 km'
},
};
let events_data = {
labels: ["Ganymede", "Callisto", "Io", "Europa"],
datasets: [
{
"values": distances,
"formatted": distances.map(d => d*1000 + " km")
}
]
};
let events_chart = new Chart("#chart-events", {
title: "Jupiter's Moons: Semi-major Axis (1000 km)",
data: events_data,
type: 'bar',
height: 250,
colors: ['grey'],
isNavigable: 1,
});
let data_div = document.querySelector('.chart-events-data');
events_chart.parent.addEventListener('data-select', (e) => {
let name = moon_names[e.index];
data_div.querySelector('.moon-name').innerHTML = name;
data_div.querySelector('.semi-major-axis').innerHTML = distances[e.index] * 1000;
data_div.querySelector('.mass').innerHTML = masses[e.index];
data_div.querySelector('.diameter').innerHTML = diameters[e.index];
data_div.querySelector('img').src = "./assets/img/" + name.toLowerCase() + ".jpg";
});
// Aggregation chart
// ================================================================================
let aggr_data = {
labels: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"],
datasets: [
{
"values": [25, 40, 30, 35, 8, 52, 17]
},
{
"values": [25, 50, 10, 15, 18, 32, 27],
}
]
};
let aggr_chart = new Chart("#chart-aggr", {
data: aggr_data,
type: 'bar',
height: 250,
colors: ['light-green', 'blue'],
valuesOverPoints: 1,
barOptions: {
// stacked: 1
}
});
document.querySelector('[data-aggregation="sums"]').addEventListener("click", (e) => {
if(e.target.innerHTML === "Show Sums") {
aggr_chart.show_sums();
e.target.innerHTML = "Hide Sums";
} else {
aggr_chart.hide_sums();
e.target.innerHTML = "Show Sums";
}
});
document.querySelector('[data-aggregation="average"]').addEventListener("click", (e) => {
if(e.target.innerHTML === "Show Averages") {
aggr_chart.show_averages();
e.target.innerHTML = "Hide Averages";
} else {
aggr_chart.hide_averages();
e.target.innerHTML = "Show Averages";
}
});
// Heatmap
// ================================================================================
let heatmap_data = {};
let current_date = new Date();
let timestamp = current_date.getTime()/1000;
timestamp = Math.floor(timestamp - (timestamp % 86400)).toFixed(1); // convert to midnight
for (var i = 0; i< 375; i++) {
heatmap_data[parseInt(timestamp)] = Math.floor(Math.random() * 5);
timestamp = Math.floor(timestamp - 86400).toFixed(1);
}
new Chart("#chart-heatmap", {
data: heatmap_data,
type: 'heatmap',
legend_scale: [0, 1, 2, 4, 5],
height: 115,
discrete_domains: 1
});
Array.prototype.slice.call(
document.querySelectorAll('.heatmap-mode-buttons button')
).map(el => {
el.addEventListener('click', (e) => {
let btn = e.target;
let mode = btn.getAttribute('data-mode');
let discrete_domains = 0;
if(mode === 'discrete') {
discrete_domains = 1;
}
let colors = [];
let colors_mode = document
.querySelector('.heatmap-color-buttons .active')
.getAttribute('data-color');
if(colors_mode === 'halloween') {
colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c'];
}
new Chart("#chart-heatmap", {
data: heatmap_data,
type: 'heatmap',
legend_scale: [0, 1, 2, 4, 5],
height: 115,
discrete_domains: discrete_domains,
legend_colors: colors
});
Array.prototype.slice.call(
btn.parentNode.querySelectorAll('button')).map(el => {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
Array.prototype.slice.call(
document.querySelectorAll('.heatmap-color-buttons button')
).map(el => {
el.addEventListener('click', (e) => {
let btn = e.target;
let colors_mode = btn.getAttribute('data-color');
let colors = [];
if(colors_mode === 'halloween') {
colors = ['#ebedf0', '#fdf436', '#ffc700', '#ff9100', '#06001c'];
}
let discrete_domains = 1;
let view_mode = document
.querySelector('.heatmap-mode-buttons .active')
.getAttribute('data-mode');
if(view_mode === 'continuous') {
discrete_domains = 0;
}
new Chart("#chart-heatmap", {
data: heatmap_data,
type: 'heatmap',
legend_scale: [0, 1, 2, 4, 5],
height: 115,
discrete_domains: discrete_domains,
legend_colors: colors
});
Array.prototype.slice.call(
btn.parentNode.querySelectorAll('button')).map(el => {
el.classList.remove('active');
});
btn.classList.add('active');
});
});
// Helpers
// ================================================================================
function shuffle(array) {
// https://stackoverflow.com/a/2450976/6495043
// Awesomeness: https://bost.ocks.org/mike/shuffle/
var currentIndex = array.length, temporaryValue, randomIndex;
// While there remain elements to shuffle...
while (0 !== currentIndex) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[currentIndex];
array[currentIndex] = array[randomIndex];
array[randomIndex] = temporaryValue;
}
return array;
}

5
docs/index.html
View File

@ -29,7 +29,6 @@
<h1>Frappe Charts</h1> <h1>Frappe Charts</h1>
<p class="mt-2">GitHub-inspired simple and modern charts for the web</p> <p class="mt-2">GitHub-inspired simple and modern charts for the web</p>
<p class="mt-2">with zero dependencies.</p> <p class="mt-2">with zero dependencies.</p>
<!--<p class="mt-2">Because dumb charts are hard to come by.</p>-->
</div> </div>
<div class="col-sm-10 push-sm-1 later" style="font-size: 14px;"> <div class="col-sm-10 push-sm-1 later" style="font-size: 14px;">
@ -182,7 +181,7 @@
And a Month-wise Heatmap And a Month-wise Heatmap
</h6> </h6>
<div id="chart-heatmap" class="border" <div id="chart-heatmap" class="border"
style="overflow: scroll; text-align: center; padding: 20px;"></div> style="overflow: scroll;"></div>
<div class="heatmap-mode-buttons btn-group mt-1 mx-auto" role="group"> <div class="heatmap-mode-buttons btn-group mt-1 mx-auto" role="group">
<button type="button" class="btn btn-sm btn-secondary active" data-mode="discrete">Discrete</button> <button type="button" class="btn btn-sm btn-secondary active" data-mode="discrete">Discrete</button>
<button type="button" class="btn btn-sm btn-secondary" data-mode="continuous">Continuous</button> <button type="button" class="btn btn-sm btn-secondary" data-mode="continuous">Continuous</button>
@ -336,6 +335,6 @@
</a> </a>
<script src="assets/js/frappe-charts.min.js"></script> <script src="assets/js/frappe-charts.min.js"></script>
<script src="assets/js/index.js"></script> <script src="assets/js/index.min.js"></script>
</body> </body>
</html> </html>

37
rollup.config.js
View File

@ -56,6 +56,43 @@ export default [
uglify() uglify()
] ]
}, },
{
input: 'docs/assets/js/index.js',
sourcemap: true,
output: [
{
file: 'docs/assets/js/index.min.js',
format: 'iife',
}
],
name: 'frappe',
plugins: [
postcss({
preprocessor: (content, id) => new Promise((resolve, reject) => {
const result = sass.renderSync({ file: id })
resolve({ code: result.css.toString() })
}),
extensions: [ '.scss' ],
plugins: [
nested(),
cssnext({ warnForDuplicates: false }),
cssnano()
]
}),
eslint({
exclude: [
'src/scss/**'
]
}),
babel({
exclude: 'node_modules/**'
}),
replace({
exclude: 'node_modules/**',
ENV: JSON.stringify(process.env.NODE_ENV || 'development'),
})
]
},
{ {
input: 'src/js/chart.js', input: 'src/js/chart.js',
output: [ output: [

8
src/js/charts/BaseChart.js
View File

@ -112,7 +112,7 @@ export default class BaseChart {
bindTooltip() {} bindTooltip() {}
draw(onlyWidthChange=false, init=false) { draw(onlyWidthChange=false, init=false) {
this.calcWidth(); this.updateWidth();
this.calc(onlyWidthChange); this.calc(onlyWidthChange);
this.makeChartArea(); this.makeChartArea();
this.setupComponents(); this.setupComponents();
@ -133,7 +133,7 @@ export default class BaseChart {
this.setupNavigation(init); this.setupNavigation(init);
} }
calcWidth() { updateWidth() {
this.baseWidth = getElementContentWidth(this.parent); this.baseWidth = getElementContentWidth(this.parent);
this.width = this.baseWidth - (this.leftMargin + this.rightMargin); this.width = this.baseWidth - (this.leftMargin + this.rightMargin);
} }
@ -179,12 +179,8 @@ export default class BaseChart {
updateNav() { updateNav() {
if(this.config.isNavigable) { if(this.config.isNavigable) {
// if(!this.overlayGuides){
this.makeOverlay(); this.makeOverlay();
this.bindUnits(); this.bindUnits();
// } else {
// this.updateOverlay();
// }
} }
} }

19
src/js/charts/Heatmap.js
View File

@ -1,6 +1,6 @@
import BaseChart from './BaseChart'; import BaseChart from './BaseChart';
import { makeSVGGroup, makeHeatSquare, makeText } from '../utils/draw'; import { makeSVGGroup, makeHeatSquare, makeText } from '../utils/draw';
import { addDays, getDdMmYyyy, getWeeksBetween, getMonthName, import { addDays, getDdMmYyyy, getWeeksBetween, getMonthName, clone,
NO_OF_MILLIS, NO_OF_YEAR_MONTHS, NO_OF_DAYS_IN_WEEK } from '../utils/date-utils'; NO_OF_MILLIS, NO_OF_YEAR_MONTHS, NO_OF_DAYS_IN_WEEK } from '../utils/date-utils';
import { calcDistribution, getMaxCheckpoint } from '../utils/intervals'; import { calcDistribution, getMaxCheckpoint } from '../utils/intervals';
import { HEATMAP_DISTRIBUTION_SIZE, HEATMAP_SQUARE_SIZE, import { HEATMAP_DISTRIBUTION_SIZE, HEATMAP_SQUARE_SIZE,
@ -42,13 +42,7 @@ export default class Heatmap extends BaseChart {
this.no_of_cols = getWeeksBetween(this.firstWeekStart + '', this.lastWeekStart + '') + 1; this.no_of_cols = getWeeksBetween(this.firstWeekStart + '', this.lastWeekStart + '') + 1;
} }
setMargins() { updateWidth() {
super.setMargins();
// this.leftMargin = HEATMAP_SQUARE_SIZE;
// this.topMargin = HEATMAP_SQUARE_SIZE;
}
calcWidth() {
this.baseWidth = (this.no_of_cols + 99) * COL_SIZE; this.baseWidth = (this.no_of_cols + 99) * COL_SIZE;
if(this.discreteDomains) { if(this.discreteDomains) {
@ -68,8 +62,13 @@ export default class Heatmap extends BaseChart {
} }
calc() { calc() {
let dataValues = Object.keys(this.dataPoints).map(key => this.dataPoints[key]); this.distribution = calcDistribution(
this.distribution = calcDistribution(dataValues, HEATMAP_DISTRIBUTION_SIZE); Object.values(this.dataPoints), HEATMAP_DISTRIBUTION_SIZE);
}
update(data=this.data) {
this.data = this.prepareData(data);
this.draw();
} }
render() { render() {

2
src/js/utils/constants.js
View File

@ -16,7 +16,7 @@ export const DATA_COLOR_DIVISIONS = {
heatmap: HEATMAP_DISTRIBUTION_SIZE heatmap: HEATMAP_DISTRIBUTION_SIZE
}; };
export const BASE_CHART_TOP_MARGIN = 30; export const BASE_CHART_TOP_MARGIN = 10;
export const BASE_CHART_LEFT_MARGIN = 20; export const BASE_CHART_LEFT_MARGIN = 20;
export const BASE_CHART_RIGHT_MARGIN = 20; export const BASE_CHART_RIGHT_MARGIN = 20;

6
src/js/utils/date-utils.js
View File

@ -7,6 +7,8 @@ export const NO_OF_MILLIS = 1000;
export const MONTH_NAMES = ["January", "February", "March", "April", "May", "June", export const MONTH_NAMES = ["January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"]; "July", "August", "September", "October", "November", "December"];
export const MONTH_NAMES_SHORT = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
// https://stackoverflow.com/a/11252167/6495043 // https://stackoverflow.com/a/11252167/6495043
function treatAsUtc(dateStr) { function treatAsUtc(dateStr) {
let result = new Date(dateStr); let result = new Date(dateStr);
@ -24,6 +26,10 @@ export function getDdMmYyyy(date) {
].join('-'); ].join('-');
} }
export function clone(date) {
return new Date(date.getTime());
}
export function getWeeksBetween(startDateStr, endDateStr) { export function getWeeksBetween(startDateStr, endDateStr) {
return Math.ceil(getDaysBetween(startDateStr, endDateStr) / 7); return Math.ceil(getDaysBetween(startDateStr, endDateStr) / 7);
} }