177 lines
6.3 KiB
JavaScript
177 lines
6.3 KiB
JavaScript
import { col } from '../csv.js';
|
||
import {
|
||
CHANNEL_COLORS, PALETTE, FONT, axisCommon, standalonePeriodAxis, titleStyle, legendStyle,
|
||
financialViewDisclosure, financialViewLabel,
|
||
lineSeries, footnote, watermarks, LAYOUT,
|
||
} from '../theme.js';
|
||
|
||
/** 泡泡玛特渠道收入结构与增速。 */
|
||
const channels = [
|
||
{ key: 'retail', name: '零售店', color: CHANNEL_COLORS.retail },
|
||
{ key: 'online', name: '线上', color: CHANNEL_COLORS.online },
|
||
{ key: 'robot_store', name: '机器人商店', color: CHANNEL_COLORS.robotStore },
|
||
{ key: 'wholesale', name: '批发', color: CHANNEL_COLORS.wholesale },
|
||
];
|
||
|
||
// 段内标签文字色：浅色底（批发金）用深字，其余深色底用白字
|
||
const INSIDE_LABEL_COLORS = {
|
||
retail: '#fff',
|
||
online: '#fff',
|
||
robot_store: '#fff',
|
||
wholesale: PALETTE.ink,
|
||
};
|
||
|
||
const num = (value) => (Number.isFinite(value) ? value : null);
|
||
|
||
// 轴上限取整齐刻度，柱高比例确定后，段标签的段内/外置可按像素判断
|
||
const NICE_MAX = [20, 25, 50, 60, 80, 100, 120, 150, 200, 250, 300, 400, 500, 600, 800, 1000];
|
||
const MIN_INSIDE_PX = 13; // 低于约 13px 的段放不下 10px 段内标签
|
||
|
||
export function channelRevenueChart(rows, { width, height, view = 'all' }) {
|
||
const totalMax = Math.max(...rows.map((row) => num(row.total_revenue) || 0));
|
||
const axisMax = NICE_MAX.find((max) => max >= totalMax * 1.02)
|
||
?? Math.ceil((totalMax * 1.2) / 100) * 100;
|
||
const yoyValues = col(rows, 'revenue_yoy').filter(Number.isFinite);
|
||
// 全部／半年视图存在 2022H2 的负增长，右轴需包含负区间，避免折线被 0 轴裁切。
|
||
const yoyMin = Math.min(0, Math.floor(Math.min(...yoyValues) / 50) * 50);
|
||
const yoyMax = Math.max(50, Math.ceil(Math.max(...yoyValues) / 50) * 50);
|
||
// 绘图区像素高：画布高 − grid top 145 − grid bottom 90
|
||
const pxPerUnit = (height - LAYOUT.gridTop - 90) / axisMax;
|
||
|
||
// 每根柱里放不下的矮段：标签外置到柱体右侧。同一柱内多个矮段标签
|
||
// 自下而上保持 12px 间距；整根柱都是矮段时，纵向扇形以柱身中部为中心，
|
||
// 避免标签整体飘离柱顶。返回 { 渠道序号: offset dy }（dy 为像素，正方向向下）。
|
||
const fanOutsideLabels = (row) => {
|
||
const values = channels.map((item) => num(row[item.key]));
|
||
const centers = [];
|
||
let cum = 0;
|
||
values.forEach((value) => {
|
||
centers.push((cum + value / 2) * pxPerUnit);
|
||
cum += value;
|
||
});
|
||
const barTopPx = cum * pxPerUnit;
|
||
const tinyIdx = channels
|
||
.map((_, i) => i)
|
||
.filter((i) => values[i] !== null && values[i] * pxPerUnit < MIN_INSIDE_PX);
|
||
if (tinyIdx.length === 0) return {};
|
||
const ys = tinyIdx.map((i) => centers[i]);
|
||
for (let k = 1; k < ys.length; k += 1) {
|
||
ys[k] = Math.max(ys[k], ys[k - 1] + 12);
|
||
}
|
||
if (tinyIdx.length === channels.length) {
|
||
const shift = barTopPx / 2 - (ys[0] + ys[ys.length - 1]) / 2;
|
||
for (let k = 0; k < ys.length; k += 1) ys[k] += shift;
|
||
if (ys[0] < 2) {
|
||
const lift = 2 - ys[0];
|
||
for (let k = 0; k < ys.length; k += 1) ys[k] += lift;
|
||
}
|
||
}
|
||
const offsets = {};
|
||
tinyIdx.forEach((i, k) => {
|
||
offsets[i] = centers[i] - ys[k];
|
||
});
|
||
return offsets;
|
||
};
|
||
|
||
const rowOffsets = rows.map(fanOutsideLabels);
|
||
|
||
return {
|
||
backgroundColor: '#fff',
|
||
title: {
|
||
...titleStyle,
|
||
text: `泡泡玛特渠道收入结构与增速（${financialViewLabel(view)}）`,
|
||
subtext: ['渠道收入为堆叠柱，柱内及柱侧标注各渠道数值；折线为营业收入同比增速', financialViewDisclosure(view)].filter(Boolean).join('\n'),
|
||
},
|
||
legend: {
|
||
...legendStyle,
|
||
top: LAYOUT.legendTop,
|
||
data: [...channels.map((item) => item.name), '营业收入同比'],
|
||
},
|
||
grid: { left: 78, right: 82, top: LAYOUT.gridTop, bottom: 90 },
|
||
tooltip: {
|
||
trigger: 'axis',
|
||
axisPointer: { type: 'shadow' },
|
||
textStyle: { fontFamily: FONT },
|
||
valueFormatter: (value) => value.toFixed(1),
|
||
},
|
||
xAxis: { ...standalonePeriodAxis, data: col(rows, 'period') },
|
||
yAxis: [
|
||
{
|
||
...axisCommon,
|
||
type: 'value',
|
||
name: '渠道收入（亿元）',
|
||
nameLocation: 'middle',
|
||
nameGap: 56,
|
||
nameTextStyle: { color: PALETTE.grey, fontSize: 13, fontFamily: FONT },
|
||
min: 0,
|
||
max: axisMax,
|
||
interval: axisMax % 4 === 0 ? axisMax / 4 : axisMax / 5,
|
||
},
|
||
{
|
||
...axisCommon,
|
||
type: 'value',
|
||
name: '营业收入同比（%）',
|
||
nameLocation: 'middle',
|
||
nameGap: 60,
|
||
nameRotate: -90,
|
||
nameTextStyle: { color: PALETTE.grey, fontSize: 13, fontFamily: FONT },
|
||
min: yoyMin,
|
||
max: yoyMax,
|
||
interval: 50,
|
||
axisLabel: { ...axisCommon.axisLabel, formatter: '{value}%' },
|
||
splitLine: { show: false },
|
||
},
|
||
],
|
||
series: [
|
||
...channels.map((item, ci) => ({
|
||
name: item.name,
|
||
type: 'bar',
|
||
stack: 'channel-revenue',
|
||
data: rows.map((row, ri) => {
|
||
const value = num(row[item.key]);
|
||
if (value === null) return null;
|
||
const inside = value * pxPerUnit >= MIN_INSIDE_PX;
|
||
return {
|
||
value,
|
||
label: inside
|
||
? { position: 'inside', color: INSIDE_LABEL_COLORS[item.key] }
|
||
: {
|
||
position: 'right',
|
||
color: PALETTE.ink,
|
||
distance: 3,
|
||
offset: [0, rowOffsets[ri][ci] || 0],
|
||
textBorderColor: '#fff',
|
||
textBorderWidth: 2,
|
||
},
|
||
};
|
||
}),
|
||
itemStyle: { color: item.color },
|
||
label: {
|
||
show: true,
|
||
fontSize: 10,
|
||
fontWeight: 500,
|
||
fontFamily: FONT,
|
||
formatter: (p) => Number(p.value).toFixed(1),
|
||
overflow: 'none',
|
||
},
|
||
emphasis: { focus: 'series' },
|
||
})),
|
||
{
|
||
...lineSeries({
|
||
name: '营业收入同比',
|
||
data: col(rows, 'revenue_yoy'),
|
||
color: CHANNEL_COLORS.revenueGrowth,
|
||
formatter: (p) => `${p.value.toFixed(0)}%`,
|
||
width: 3,
|
||
}),
|
||
yAxisIndex: 1,
|
||
z: 10,
|
||
},
|
||
],
|
||
graphic: [
|
||
...watermarks(width, height),
|
||
footnote('数据来源：泡泡玛特营收构成表；渠道口径按财报披露 | @思考的Joey'),
|
||
],
|
||
};
|
||
}
|