Journey report view with nodes and lines.

This commit is contained in:
Mike Cao 2024-06-06 22:30:58 -07:00
parent 9abb201d86
commit d5e14fb5a8
3 changed files with 280 additions and 31 deletions

View File

@ -2,6 +2,9 @@
width: 100%;
height: 100%;
position: relative;
--journey-line-color: var(--base600);
--journey-active-color: var(--primary400);
}
.view {
@ -43,18 +46,22 @@
}
.nodes {
position: relative;
display: flex;
flex-direction: column;
gap: 10px;
height: 100%;
}
.item {
position: relative;
cursor: pointer;
padding: 10px 20px;
background: var(--base75);
border-radius: 5px;
display: flex;
align-items: center;
justify-content: space-between;
min-width: 300px;
min-height: 60px;
}
@ -70,6 +77,10 @@
font-weight: 400;
}
.item.active {
background: var(--primary400);
}
.behind {
color: var(--base400);
}
@ -81,3 +92,137 @@
.current {
color: var(--base500);
}
.name {
font-weight: 500;
}
.count {
border-radius: 4px;
padding: 5px 10px;
background: var(--base200);
}
.selected .count {
color: var(--base50);
background: var(--base800);
}
.line {
position: absolute;
left: -100px;
width: 100px;
}
.line.flat:before {
content: '';
position: absolute;
width: 97px;
left: 3px;
border-top: 3px solid var(--journey-line-color);
}
.line.fromUp:before {
content: '';
position: absolute;
top: -30px;
left: 50px;
margin-top: 3px;
margin-left: -3px;
border: 0;
border-bottom-left-radius: 100%;
border-left: 3px solid var(--journey-line-color);
border-bottom: 3px solid var(--journey-line-color);
width: 50px;
height: 30px;
}
.line.fromDown:before {
content: '';
position: absolute;
top: 0;
left: 50px;
margin-left: -3px;
border: 0;
border-top-left-radius: 100%;
border-left: 3px solid var(--journey-line-color);
border-top: 3px solid var(--journey-line-color);
width: 50px;
height: 30px;
}
.line.fromUp:after,
.line.fromDown:after {
content: '';
position: absolute;
top: -6px;
right: -6px;
margin: 0;
bottom: 0;
border-radius: 100%;
border: 3px solid var(--journey-line-color);
background: var(--base50);
width: 13px;
height: 13px;
}
.line.toUp:before {
content: '';
position: absolute;
top: -30px;
margin-top: 3px;
right: -350px;
border: 0;
border-bottom-right-radius: 100%;
border-right: 3px solid var(--journey-line-color);
border-bottom: 3px solid var(--journey-line-color);
width: 50px;
height: 30px;
}
.line.toDown:before {
content: '';
position: absolute;
top: 0;
right: -350px;
border: 0;
border-top-right-radius: 100%;
border-right: 3px solid var(--journey-line-color);
border-top: 3px solid var(--journey-line-color);
width: 50px;
height: 30px;
}
.line.toUp:after,
.line.toDown:after {
content: '';
position: absolute;
top: -6px;
right: -306px;
margin: 0;
bottom: 0;
border-radius: 100%;
border: 3px solid var(--journey-line-color);
background: var(--base50);
width: 13px;
height: 13px;
}
.bar {
position: absolute;
left: -100px;
width: 50px;
height: 20px;
border-right: 3px solid var(--journey-line-color);
}
.item.active .bar,
.item.active .line:before,
.item.active .line:after {
border-color: var(--journey-active-color);
z-index: 1;
}
.item.active .count {
background: var(--primary600);
}

View File

@ -1,12 +1,19 @@
import { useContext, useMemo, useState } from 'react';
import { ReportContext } from '../[reportId]/Report';
import { firstBy } from 'thenby';
import classNames from 'classnames';
import { useEscapeKey } from 'components/hooks';
import { objectToArray } from 'lib/data';
import { ReportContext } from '../[reportId]/Report';
// eslint-disable-next-line css-modules/no-unused-class
import styles from './JourneyView.module.css';
const NODE_HEIGHT = 60;
const NODE_GAP = 10;
const BAR_OFFSET = 3;
export default function JourneyView() {
const [selectedNode, setSelectedNode] = useState(null);
const [activeNode, setActiveNode] = useState(null);
const { report } = useContext(ReportContext);
const { data, parameters } = report || {};
@ -18,34 +25,63 @@ export default function JourneyView() {
}
return Array(Number(parameters.steps))
.fill(undefined)
.map((col = {}, index) => {
.map((column = {}, index) => {
data.forEach(({ items, count }) => {
const item = items[index];
const name = items[index];
const selectedNodes = selectedNode?.paths ?? [];
if (item) {
if (!col[item]) {
col[item] = {
item,
if (name) {
if (!column[name]) {
const selected = !!selectedNodes.find(a => a.items[index] === name);
const paths = data.filter((d, i) => {
return i !== index && d.items[index] === name;
});
const from =
index > 0 &&
selected &&
paths.reduce((obj, path) => {
const { items, count } = path;
const name = items[index - 1];
if (!obj[name]) {
obj[name] = { name, count: +count };
} else {
obj[name].count += +count;
}
return obj;
}, {});
const to =
selected &&
paths.reduce((obj, path) => {
const { items, count } = path;
const name = items[index + 1];
if (name) {
if (!obj[name]) {
obj[name] = { name, count: +count };
} else {
obj[name].count += +count;
}
}
return obj;
}, {});
column[name] = {
name,
total: +count,
index,
selected: !!selectedNode?.paths.find(arr => {
return arr.find(a => a.items[index] === item);
}),
paths: [
data.filter((d, i) => {
return d.items[index] === item && i !== index;
}),
],
columnIndex: index,
selected,
paths,
from: objectToArray(from),
to: objectToArray(to),
};
} else {
col[item].total += +count;
column[name].total += +count;
}
}
});
return Object.keys(col)
.map(key => col[key])
.sort(firstBy('total', -1));
return {
nodes: objectToArray(column).sort(firstBy('total', -1)),
};
});
}, [data, selectedNode]);
@ -61,17 +97,19 @@ export default function JourneyView() {
return null;
}
//console.log({ columns, selectedNode, activeNode });
return (
<div className={styles.container}>
<div className={styles.view}>
{columns.map((nodes, index) => {
const current = index === selectedNode?.index;
const behind = index <= selectedNode?.index - 1;
const ahead = index > selectedNode?.index;
{columns.map((column, columnIndex) => {
const current = columnIndex === selectedNode?.index;
const behind = columnIndex <= selectedNode?.index - 1;
const ahead = columnIndex > selectedNode?.index;
return (
<div
key={index}
key={columnIndex}
className={classNames(styles.column, {
[styles.current]: current,
[styles.behind]: behind,
@ -79,20 +117,82 @@ export default function JourneyView() {
})}
>
<div className={styles.header}>
<div className={styles.num}>{index + 1}</div>
<div className={styles.num}>{columnIndex + 1}</div>
</div>
<div className={styles.nodes}>
{nodes.map(({ item, total, selected, paths }, i) => {
{column.nodes.map(({ name, total, selected, paths, from, to }, nodeIndex) => {
const active =
selected && activeNode?.paths.find(path => path.items[columnIndex] === name);
const bars = [];
const lines = from?.reduce(
(obj: { flat: boolean; fromUp: boolean; fromDown: boolean }, { name }: any) => {
const fromIndex = columns[columnIndex - 1]?.nodes.findIndex(node => {
return node.name === name && node.selected;
});
if (fromIndex > -1) {
if (nodeIndex === fromIndex) {
obj.flat = true;
} else if (nodeIndex > fromIndex) {
obj.fromUp = true;
bars.push([fromIndex, nodeIndex, 1]);
} else if (nodeIndex < fromIndex) {
obj.fromDown = true;
bars.push([nodeIndex, fromIndex, 0]);
}
}
return obj;
},
{},
);
to?.reduce((obj: { toUp: boolean; toDown: boolean }, { name }: any) => {
const toIndex = columns[columnIndex + 1]?.nodes.findIndex(node => {
return node.name === name && node.selected;
});
if (toIndex > -1) {
if (nodeIndex > toIndex) {
obj.toUp = true;
} else if (nodeIndex < toIndex) {
obj.toDown = true;
}
}
return obj;
}, lines);
return (
<div
id={`node_${index}_${i}`}
key={item}
key={name}
className={classNames(styles.item, {
[styles.selected]: selected,
[styles.active]: active,
})}
onClick={() => handleClick(item, index, paths)}
onClick={() => handleClick(name, columnIndex, paths)}
onMouseEnter={() => selected && setActiveNode({ name, columnIndex, paths })}
onMouseLeave={() => selected && setActiveNode(null)}
>
{item} ({total})
<div className={styles.name}>{name}</div>
<div className={styles.count}>{total}</div>
{Object.keys(lines).map(key => {
return <div key={key} className={classNames(styles.line, styles[key])} />;
})}
{columnIndex < columns.length &&
bars.map(([a, b, d], i) => {
const height = (b - a - 1) * (NODE_HEIGHT + NODE_GAP) + NODE_GAP;
return (
<div
key={i}
className={styles.bar}
style={{
height: height + BAR_OFFSET,
top: d ? -height : NODE_HEIGHT,
}}
/>
);
})}
</div>
);
})}

View File

@ -88,3 +88,7 @@ function getKeyName(key: string, parentKey: string) {
return `${parentKey}.${key}`;
}
export function objectToArray(obj: object) {
return Object.keys(obj).map(key => obj[key]);
}