Refactor financial chart implementation

2026-08-28 16:32:10 +08:00
parent 5ecc554aaa
commit 7aab3d7134
73 changed files with 2340 additions and 594 deletions
@@ -0,0 +1,74 @@
+import { col } from '../csv.js';
+import {
+  PALETTE, FONT, axisCommon, periodAxis, titleStyle, legendStyle,
+  lineSeries, footnote, watermarks, LAYOUT,
+} from '../theme.js';
+
+/** 泡泡玛特期间费用结构：观察销售投入、管理成本与费用率的规模效应。 */
+export function expenseStructureChart(rows, { width, height }) {
+  return {
+    backgroundColor: '#fff',
+    title: {
+      ...titleStyle,
+      text: '泡泡玛特费用结构与费用率（年度）',
+      subtext: '销售、管理、财务费用；折线为四项费用率',
+    },
+    legend: {
+      ...legendStyle,
+      top: LAYOUT.legendTop,
+      data: ['销售费用', '管理费用', '财务费用（净额）', '四项费用率'],
+    },
+    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: { ...periodAxis, data: col(rows, 'period') },
+    yAxis: [
+      {
+        ...axisCommon,
+        type: 'value',
+        name: '金额（亿元）',
+        nameLocation: 'middle',
+        nameGap: 52,
+        nameTextStyle: { color: PALETTE.grey, fontSize: 13, fontFamily: FONT },
+      },
+      {
+        ...axisCommon,
+        type: 'value',
+        name: '四项费用率（%）',
+        nameLocation: 'middle',
+        nameGap: 58,
+        nameRotate: -90,
+        nameTextStyle: { color: PALETTE.grey, fontSize: 13, fontFamily: FONT },
+        min: 0,
+        max: 50,
+        interval: 10,
+        axisLabel: { ...axisCommon.axisLabel, formatter: '{value}%' },
+        splitLine: { show: false },
+      },
+    ],
+    series: [
+      { name: '销售费用', type: 'bar', stack: 'expenses', data: col(rows, 'sales_expense'), itemStyle: { color: PALETTE.orange } },
+      { name: '管理费用', type: 'bar', stack: 'expenses', data: col(rows, 'admin_expense'), itemStyle: { color: PALETTE.purple } },
+      { name: '财务费用（净额）', type: 'bar', stack: 'expenses', data: col(rows, 'financial_expense'), itemStyle: { color: PALETTE.blue } },
+      {
+        ...lineSeries({
+          name: '四项费用率',
+          data: col(rows, 'four_expense_rate'),
+          color: PALETTE.red,
+          formatter: (p) => `${p.value.toFixed(1)}%`,
+          width: 3,
+        }),
+        yAxisIndex: 1,
+        z: 10,
+      },
+    ],
+    graphic: [
+      ...watermarks(width, height),
+      footnote('数据来源：泡泡玛特合并利润表（年度口径）| @思考的Joey'),
+    ],
+  };
+}