fix(mini-user): 门店核销走马灯兼容 H5 与微信小程序

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/mini-user/src/components/StoreRedeemMarquee.tsx

@@ -1,83 +1,124 @@
-import { useEffect, useMemo, useRef, useState } from 'react';
+import { useCallback, useEffect, useMemo, useState, type CSSProperties } from 'react';
 import { View, Text } from '@tarojs/components';
-import Taro from '@tarojs/taro';
+import Taro, { useReady } from '@tarojs/taro';
 
 type StoreRedeemMarqueeProps = {
   lines: string[];
 };
 
+/** 估算单行像素宽（12px 字号，DOM 测量失败时兜底） */
+function estimateTextWidth(text: string): number {
+  let w = 0;
+  for (const ch of text) {
+    w += /[^\x00-\xff]/.test(ch) ? 12 : 7;
+  }
+  return Math.max(Math.ceil(w), 80);
+}
+
 /**
- * 横向走马灯（JS 位移）。
+ * 门店核销动态走马灯（H5 + 微信小程序）
- * 微信小程序对 CSS max-content / translateX(-50%) 宽度计算不稳定，故不用纯 CSS 动画。
+ *
+ * - 用 Text 测自然内容宽（weapp 的 View 默认撑满父级，不能用来测宽）
+ * - 两段显式同宽 + 轨道宽 = 2×段宽，CSS translateX(-50%) 无缝循环
+ * - 测量失败时用字宽估算，仍能滚动
  */
 export default function StoreRedeemMarquee({ lines }: StoreRedeemMarqueeProps) {
-  const text = useMemo(
+  const segment = useMemo(() => {
-    () =>
+    const joined = lines
-      lines
+      .map((s) => String(s || '').trim())
-        .map((s) => String(s || '').trim())
+      .filter(Boolean)
-        .filter(Boolean)
+      .join('　　');
-        .join('　　'),
+    return joined ? `${joined}　　` : '';
-    [lines],
+  }, [lines]);
+
+  const measureId = useMemo(
+    () => `sm${Math.random().toString(36).slice(2, 10)}`,
+    [segment],
   );
-  const [offset, setOffset] = useState(0);
+
-  const halfWidthRef = useRef(0);
+  const [segWidth, setSegWidth] = useState(0);
-  const measureIdRef = useRef(`m${Date.now().toString(36)}`);
+
+  const measure = useCallback(() => {
+    if (!segment) {
+      setSegWidth(0);
+      return;
+    }
+    const fallback = estimateTextWidth(segment);
+    Taro.nextTick(() => {
+      try {
+        Taro.createSelectorQuery()
+          .select(`#${measureId}`)
+          .boundingClientRect()
+          .exec((res) => {
+            const w = Number(res?.[0]?.width || 0);
+            // weapp 若误测成容器宽，会接近视口；用估算兜底纠正
+            if (w > 8 && w < fallback * 2.5) {
+              setSegWidth(Math.ceil(w));
+            } else {
+              setSegWidth(fallback);
+            }
+          });
+      } catch {
+        setSegWidth(fallback);
+      }
+    });
+  }, [segment, measureId]);
+
+  useReady(() => {
+    measure();
+  });
 
   useEffect(() => {
-    setOffset(0);
+    if (!segment) {
-    halfWidthRef.current = 0;
+      setSegWidth(0);
-    if (!text) return;
+      return;
-
+    }
-    const measure = () => {
+    setSegWidth(0);
-      Taro.createSelectorQuery()
-        .select(`#${measureIdRef.current}`)
-        .boundingClientRect()
-        .exec((res) => {
-          const width = Number(res?.[0]?.width || 0);
-          if (width > 0) halfWidthRef.current = width;
-        });
-    };
-
     measure();
-    const t1 = setTimeout(measure, 80);
+    const t1 = setTimeout(measure, 100);
-    const t2 = setTimeout(measure, 320);
+    const t2 = setTimeout(measure, 350);
+    const t3 = setTimeout(() => {
+      setSegWidth((prev) => (prev > 0 ? prev : estimateTextWidth(segment)));
+    }, 600);
     return () => {
       clearTimeout(t1);
       clearTimeout(t2);
+      clearTimeout(t3);
     };
-  }, [text]);
+  }, [segment, measure]);
 
-  useEffect(() => {
+  if (!segment) return null;
-    if (!text) return;
-    const speedPxPerSec = 48;
-    const intervalMs = 32;
-    const step = (speedPxPerSec * intervalMs) / 1000;
-    const timer = setInterval(() => {
-      setOffset((prev) => {
-        const half = halfWidthRef.current || Math.max(text.length * 7, 120);
-        const next = prev - step;
-        return -next >= half ? 0 : next;
-      });
-    }, intervalMs);
-    return () => clearInterval(timer);
-  }, [text]);
 
-  if (!text) return null;
+  const running = segWidth > 0;
-
+  const durationSec = Math.max(10, Math.min(90, segWidth / 42));
-  const segment = `${text}　　`;
+  const trackStyle: CSSProperties | undefined = running
+    ? {
+        width: `${segWidth * 2}px`,
+        animationDuration: `${durationSec}s`,
+        // 微信 / Safari
+        WebkitAnimationDuration: `${durationSec}s`,
+      }
+    : undefined;
+  const segStyle: CSSProperties | undefined = running
+    ? { width: `${segWidth}px` }
+    : undefined;
 
   return (
     <View className="store-detail-marquee">
       <View
-        className="store-detail-marquee-track"
+        className={`store-detail-marquee-track${running ? ' is-running' : ''}`}
-        style={{ transform: `translateX(${offset}px)` }}
+        style={trackStyle}
       >
-        <View id={measureIdRef.current} className="store-detail-marquee-item">
+        <Text
-          <Text className="store-detail-marquee-item-text">{segment}</Text>
+          id={measureId}
-        </View>
+          className="store-detail-marquee-seg store-detail-marquee-text"
-        <View className="store-detail-marquee-item">
+          style={segStyle}
-          <Text className="store-detail-marquee-item-text">{segment}</Text>
+        >
-        </View>
+          {segment}
+        </Text>
+        <Text className="store-detail-marquee-seg store-detail-marquee-text" style={segStyle}>
+          {segment}
+        </Text>
       </View>
     </View>
   );

apps/mini-user/src/pages/store-detail/index.tsx

@@ -103,16 +103,29 @@ function formatRedeemAmountYuan(amount: number | string) {
 }
 
 function formatRecentRedeemLine(row: RecentRedeem) {
-  if (row.text?.trim()) return row.text.trim();
+  try {
-  return `${row.userLabel || '用户***'} ${formatRedeemTime(row.createdAt)} 核销${formatRedeemAmountYuan(row.amount)}元`;
+    if (row.text?.trim()) return row.text.trim();
+    const label = String(row.userLabel || '用户***').trim() || '用户***';
+    const time = formatRedeemTime(row.createdAt);
+    const amount = formatRedeemAmountYuan(row.amount);
+    return `${label} ${time} 核销${amount}元`;
+  } catch {
+    return '';
+  }
 }
 
 function normalizeRecentRedeems(payload: unknown): RecentRedeem[] {
-  if (Array.isArray(payload)) return payload as RecentRedeem[];
+  try {
-  if (payload && typeof payload === 'object') {
+    if (Array.isArray(payload)) return payload as RecentRedeem[];
-    const list = (payload as { list?: unknown; items?: unknown }).list
+    if (payload && typeof payload === 'object') {
-      ?? (payload as { items?: unknown }).items;
+      const list =
-    if (Array.isArray(list)) return list as RecentRedeem[];
+        (payload as { list?: unknown; items?: unknown; data?: unknown }).list ??
+        (payload as { items?: unknown }).items ??
+        (payload as { data?: unknown }).data;
+      if (Array.isArray(list)) return list as RecentRedeem[];
+    }
+  } catch {
+    /* ignore */
   }
   return [];
 }

apps/mini-user/src/styles/store-detail.css

@@ -144,19 +144,52 @@
   flex-wrap: nowrap;
   align-items: center;
   height: 20px;
-  will-change: transform;
+  transform: translateX(0);
 }
 
-.store-detail-marquee-item {
+.store-detail-marquee-track.is-running {
+  animation-name: store-detail-marquee-scroll;
+  animation-timing-function: linear;
+  animation-iteration-count: infinite;
+  -webkit-animation-name: store-detail-marquee-scroll;
+  -webkit-animation-timing-function: linear;
+  -webkit-animation-iteration-count: infinite;
+}
+
+.store-detail-marquee-seg {
+  display: inline-block;
   flex: none;
+  box-sizing: content-box;
   white-space: nowrap;
+  overflow: hidden;
+  vertical-align: top;
 }
 
-.store-detail-marquee-item-text {
+.store-detail-marquee-text {
+  white-space: nowrap;
   font-size: 12px;
   line-height: 20px;
   color: #a61d24;
-  white-space: nowrap;
+}
+
+@keyframes store-detail-marquee-scroll {
+  0% {
+    transform: translateX(0);
+  }
+  100% {
+    transform: translateX(-50%);
+  }
+}
+
+@-webkit-keyframes store-detail-marquee-scroll {
+  0% {
+    -webkit-transform: translateX(0);
+    transform: translateX(0);
+  }
+  100% {
+    -webkit-transform: translateX(-50%);
+    transform: translateX(-50%);
+  }
 }
 
 .store-detail-section {