Ghost/ghost/admin/app/components/dashboard/charts/paid-mrr.js
Kevin Ansfield fa84808048 Dropped ember-cli-moment-shim dependency
no issue

Since `ember-moment@10.0` it's not been necessary to use the `ember-cli-moment-shim` package, with `moment` instead being usable directly via `ember-auto-import`. Getting rid of the shim package is necessary for compatibility with `embroider`, Ember's new build tooling.

- dropped `ember-cli-moment-shim` dependency
- added `moment-timezone` dependency and updated all imports to reflect the different package
- worked around `ember-power-calendar` having `ember-cli-moment-shim` as a sub-dependency
  - added empty in-repo-addon `ember-power-calendar-moment` to avoid `ember-power-calendar` complaining about a missing package
  - added `ember-power-calendar-utils` in-repo-addon that is a copy of `ember-power-calendar-moment` but without the build-time renaming of the tree for better compatibility with embroider
2022-09-24 13:28:23 +02:00

478 lines
14 KiB
JavaScript

/* global Chart */
import Component from '@glimmer/component';
import moment from 'moment-timezone';
import {getSymbol} from 'ghost-admin/utils/currency';
import {ghPriceAmount} from '../../../helpers/gh-price-amount';
import {inject as service} from '@ember/service';
const DATE_FORMAT = 'D MMM, YYYY';
// custom ChartJS draw function
Chart.defaults.hoverLine = Chart.defaults.line;
Chart.controllers.hoverLine = Chart.controllers.line.extend({
draw: function (ease) {
Chart.controllers.line.prototype.draw.call(this, ease);
if (this.chart.tooltip._active && this.chart.tooltip._active.length) {
let activePoint = this.chart.tooltip._active[0],
ctx = this.chart.ctx,
x = activePoint.tooltipPosition().x,
topY = this.chart.legend.bottom,
bottomY = this.chart.chartArea.bottom;
// draw line
ctx.save();
ctx.beginPath();
ctx.moveTo(x, topY);
ctx.lineTo(x, bottomY);
ctx.setLineDash([3, 4]);
ctx.lineWidth = 1;
ctx.strokeStyle = '#7C8B9A';
ctx.stroke();
ctx.restore();
}
}
});
export default class PaidMrr extends Component {
@service dashboardStats;
@service feature;
get loading() {
return this.dashboardStats.mrrStats === null;
}
get currentMRR() {
return this.dashboardStats.currentMRR ?? 0;
}
get mrrTrend() {
return this.calculatePercentage(this.dashboardStats.currentMRRTrend, this.dashboardStats.currentMRR);
}
get hasTrends() {
return this.dashboardStats.currentMRR !== null
&& this.dashboardStats.currentMRRTrend !== null;
}
get chartTitle() {
return 'MRR';
}
get chartType() {
return 'hoverLine'; // uses custom ChartJS draw function
}
get totalMembers() {
return this.dashboardStats.memberCounts?.total ?? 0;
}
get isTotalMembersZero() {
return this.dashboardStats.memberCounts && this.totalMembers === 0;
}
get mrrCurrencySymbol() {
if (this.dashboardStats.mrrStats === null) {
return '';
}
const firstCurrency = this.dashboardStats.mrrStats[0] ? this.dashboardStats.mrrStats[0].currency : 'usd';
return getSymbol(firstCurrency);
}
get currentMRRFormatted() {
// fake empty data
if (this.isTotalMembersZero) {
return '$123';
}
if (this.dashboardStats.mrrStats === null) {
return '-';
}
const valueText = ghPriceAmount(this.currentMRR, {cents: false});
return `${this.mrrCurrencySymbol}${valueText}`;
}
get chartData() {
let stats = this.dashboardStats.filledMrrStats;
let labels = stats.map(stat => stat.date);
let data = stats.map(stat => stat.mrr);
// with no members yet, let's show empty state with dummy data
if (this.isTotalMembersZero) {
stats = this.emptyData.stats;
labels = this.emptyData.labels;
data = this.emptyData.data;
}
// gradient for fill
const canvas = document.createElement('canvas');
const ctx = canvas.getContext('2d');
const gradient = ctx.createLinearGradient(0, 0, 0, 120);
gradient.addColorStop(0, 'rgba(143, 66, 255, 0.15');
gradient.addColorStop(1, 'rgba(143, 66, 255, 0.0');
return {
labels: labels,
datasets: [{
data: data,
tension: 1,
cubicInterpolationMode: 'monotone',
fill: false,
fillColor: gradient,
backgroundColor: gradient,
pointRadius: 0,
pointHitRadius: 10,
pointBorderColor: '#8E42FF',
pointBackgroundColor: '#8E42FF',
pointHoverBackgroundColor: '#8E42FF',
pointHoverBorderColor: '#8E42FF',
pointHoverRadius: 0,
borderColor: '#8E42FF',
borderJoinStyle: 'miter'
}]
};
}
get chartOptions() {
const that = this;
const barColor = this.feature.nightShift ? 'rgba(200, 204, 217, 0.25)' : 'rgba(200, 204, 217, 0.65)';
return {
responsive: true,
maintainAspectRatio: false,
title: {
display: false
},
legend: {
display: false
},
layout: {
padding: {
top: 2,
bottom: 2,
left: 0,
right: 0
}
},
hover: {
onHover: function (e) {
e.target.style.cursor = 'pointer';
}
},
animation: false,
responsiveAnimationDuration: 1,
tooltips: {
enabled: false,
intersect: false,
mode: 'index',
custom: function (tooltip) {
// get tooltip element
const tooltipEl = document.getElementById('gh-dashboard-mrr-tooltip');
const chartContainerEl = tooltipEl.parentElement;
const chartWidth = chartContainerEl.offsetWidth;
const tooltipWidth = tooltipEl.offsetWidth;
// only show tooltip when active
if (tooltip.opacity === 0) {
tooltipEl.style.opacity = 0;
return;
}
let offsetX = 0;
if (tooltip.x > chartWidth - tooltipWidth) {
offsetX = tooltipWidth - 10;
}
// update tooltip styles
tooltipEl.style.opacity = 1;
tooltipEl.style.position = 'absolute';
tooltipEl.style.left = tooltip.x - offsetX + 'px';
tooltipEl.style.top = tooltip.y + 'px';
},
callbacks: {
label: (tooltipItems, data) => {
const value = `${that.mrrCurrencySymbol}${ghPriceAmount(data.datasets[tooltipItems.datasetIndex].data[tooltipItems.index], {cents: false})}`;
document.querySelector('#gh-dashboard-mrr-tooltip .gh-dashboard-tooltip-value .value').innerHTML = value;
},
title: (tooltipItems) => {
const value = moment(tooltipItems[0].xLabel).format(DATE_FORMAT);
document.querySelector('#gh-dashboard-mrr-tooltip .gh-dashboard-tooltip-label').innerHTML = value;
}
}
},
scales: {
yAxes: [{
display: true,
gridLines: {
drawTicks: false,
display: false,
drawBorder: false,
color: 'transparent',
zeroLineColor: barColor,
zeroLineWidth: 1
},
ticks: {
display: false
}
}],
xAxes: [{
display: true,
scaleLabel: {
align: 'start'
},
gridLines: {
color: barColor,
borderDash: [4,4],
display: false,
drawBorder: true,
drawTicks: false,
zeroLineWidth: 1,
zeroLineColor: barColor,
zeroLineBorderDash: [4,4]
},
ticks: {
display: false,
beginAtZero: true
}
}]
}
};
}
// used for empty state
get emptyData() {
return {
stats: [
{
date: '2022-04-07',
mrr: 0,
currency: 'usd'
},
{
date: '2022-04-08',
mrr: 0,
currency: 'usd'
},
{
date: '2022-04-09',
mrr: 1500,
currency: 'usd'
},
{
date: '2022-04-10',
mrr: 2000,
currency: 'usd'
},
{
date: '2022-04-11',
mrr: 4500,
currency: 'usd'
},
{
date: '2022-04-12',
mrr: 7500,
currency: 'usd'
},
{
date: '2022-04-13',
mrr: 11000,
currency: 'usd'
},
{
date: '2022-04-14',
mrr: 12500,
currency: 'usd'
},
{
date: '2022-04-15',
mrr: 14500,
currency: 'usd'
},
{
date: '2022-04-16',
mrr: 18000,
currency: 'usd'
},
{
date: '2022-04-17',
mrr: 21500,
currency: 'usd'
},
{
date: '2022-04-18',
mrr: 25000,
currency: 'usd'
},
{
date: '2022-04-19',
mrr: 28000,
currency: 'usd'
},
{
date: '2022-04-20',
mrr: 30000,
currency: 'usd'
},
{
date: '2022-04-21',
mrr: 34000,
currency: 'usd'
},
{
date: '2022-04-22',
mrr: 35000,
currency: 'usd'
},
{
date: '2022-04-23',
mrr: 35500,
currency: 'usd'
},
{
date: '2022-04-24',
mrr: 37000,
currency: 'usd'
},
{
date: '2022-04-25',
mrr: 38000,
currency: 'usd'
},
{
date: '2022-04-26',
mrr: 40500,
currency: 'usd'
},
{
date: '2022-04-27',
mrr: 43500,
currency: 'usd'
},
{
date: '2022-04-28',
mrr: 47000,
currency: 'usd'
},
{
date: '2022-04-29',
mrr: 48000,
currency: 'usd'
},
{
date: '2022-04-30',
mrr: 50500,
currency: 'usd'
},
{
date: '2022-05-01',
mrr: 53500,
currency: 'usd'
},
{
date: '2022-05-02',
mrr: 55000,
currency: 'usd'
},
{
date: '2022-05-03',
mrr: 56500,
currency: 'usd'
},
{
date: '2022-05-04',
mrr: 57000,
currency: 'usd'
},
{
date: '2022-05-05',
mrr: 58000,
currency: 'usd'
},
{
date: '2022-05-06',
mrr: 58500,
currency: 'usd'
}
],
labels: [
'2022-04-07',
'2022-04-08',
'2022-04-09',
'2022-04-10',
'2022-04-11',
'2022-04-12',
'2022-04-13',
'2022-04-14',
'2022-04-15',
'2022-04-16',
'2022-04-17',
'2022-04-18',
'2022-04-19',
'2022-04-20',
'2022-04-21',
'2022-04-22',
'2022-04-23',
'2022-04-24',
'2022-04-25',
'2022-04-26',
'2022-04-27',
'2022-04-28',
'2022-04-29',
'2022-04-30',
'2022-05-01',
'2022-05-02',
'2022-05-03',
'2022-05-04',
'2022-05-05',
'2022-05-06'
],
data: [
0,
1500,
4000,
5000,
9000,
11500,
22500,
26000,
30000,
30000,
31000,
33000,
33500,
35500,
36500,
36500,
40000,
40500,
43500,
47000,
49000,
49500,
50000,
50000,
53000,
56000,
58000,
61000,
63500,
63500
]
};
}
calculatePercentage(from, to) {
if (from === 0) {
if (to > 0) {
return 100;
}
return 0;
}
return Math.round((to - from) / from * 100);
}
}