适配

src/utils.ts

@@ -6,6 +6,7 @@ import {
   DataSourceMeta,
   TemplateElement,
   TextFormat,
+  NumberPartDisplay,
   ExportRangeConfig,
   CutLineConfig,
   VisibilityRule,
@@ -643,6 +644,51 @@ export function formatDisplayValue(
   }
 }
 
+/** 按整数/小数部分拆分数值显示（如价格 19.9 →「19」与「.9」分元素展示） */
+export function applyNumberPartDisplay(
+  value: string,
+  format: Exclude<TextFormat, 'text'>,
+  decimalPlaces: number | undefined,
+  part: NumberPartDisplay
+): string {
+  if (part === 'full') {
+    return formatDisplayValue(value, format, decimalPlaces);
+  }
+
+  const trimmed = value.trim().replace(/,/g, '');
+  if (!trimmed) return '';
+  const num = Number(trimmed);
+  if (Number.isNaN(num)) {
+    return formatDisplayValue(value, format, decimalPlaces);
+  }
+
+  const places = decimalPlaces ?? 2;
+  const sign = num < 0 ? '-' : '';
+  const abs = Math.abs(num);
+  const intVal = Math.trunc(abs);
+  const intStr = intVal.toLocaleString('zh-CN');
+
+  if (part === 'integer') {
+    switch (format) {
+      case 'number':
+        return `${sign}${intStr}`;
+      case 'percent':
+        return `${sign}${intStr}%`;
+      case 'currency':
+        return `${sign}¥${intStr}`;
+      default:
+        return `${sign}${intStr}`;
+    }
+  }
+
+  const fracNum = abs - intVal;
+  let fracStr = fracNum.toFixed(places).slice(1);
+  if (!fracStr || fracStr === '.' || fracStr === '.' + '0'.repeat(places)) {
+    fracStr = places > 0 ? '.' + '0'.repeat(places) : '';
+  }
+  return fracStr;
+}
+
 /** 读取变量原始值（仅行数据；设计模式可选用默认值） */
 export function getVariableRawValue(
   varName: string,
@@ -693,10 +739,11 @@ export function resolveElementValue(
   const formatSubst =
     elem.type === 'text' && elem.textFormat && elem.textFormat !== 'text'
       ? (raw: string) =>
-          formatDisplayValue(
+          applyNumberPartDisplay(
             raw,
             elem.textFormat as Exclude<TextFormat, 'text'>,
-            elem.decimalPlaces
+            elem.decimalPlaces,
+            elem.numberPartDisplay ?? 'full'
           )
       : undefined;