10

11

src/App.tsx

@@ -2903,7 +2903,10 @@ export default function App() {
   };
 
   // 获取重新计算后的时间线结果（不更新状态，逻辑对齐页面的重算口径）
-  const getRecalculatedTimeline = (adjustments: { [key: number]: number }) => {
+  const getRecalculatedTimeline = (
+    adjustments: { [key: number]: number },
+    opts?: { ignoreActualCompletionDates?: boolean; actualCompletionDatesOverride?: { [key: number]: Date | null } }
+  ) => {
     const updatedResults = [...timelineResults];
     let cumulativeStartTime = startTime ? new Date(startTime) : new Date(); // 从起始时间开始
 
@@ -2974,11 +2977,18 @@ export default function App() {
         nodeEndTime = new Date(nodeStartTime);
       }
 
+      const actualEnd = opts?.ignoreActualCompletionDates
+        ? null
+        : (opts?.actualCompletionDatesOverride ?? actualCompletionDates)?.[i] ?? null;
+
       // 计算跳过的天数及日期范围内的自定义跳过日期
       const adjustedStartTime = adjustToNextWorkingHour(nodeStartTime, nodeCalculationMethod, nodeWeekendDays, nodeExcludedDates);
       const skippedWeekends = calculateSkippedWeekends(adjustedStartTime, nodeEndTime, nodeWeekendDays);
       const estimatedStartStr = formatDate(adjustedStartTime);
-      const estimatedEndStr = adjustedTimelineValue !== 0 ? formatDate(nodeEndTime) : '时效值为0';
+      let estimatedEndStr = adjustedTimelineValue !== 0 ? formatDate(nodeEndTime) : '时效值为0';
+      if (actualEnd && actualEnd instanceof Date && !isNaN(actualEnd.getTime())) {
+        estimatedEndStr = formatDate(actualEnd);
+      }
       const actualDays = calculateActualDays(estimatedStartStr, estimatedEndStr);
       const excludedDatesInRange = calculateExcludedDatesInRange(adjustedStartTime, nodeEndTime, nodeExcludedDates);
 
@@ -3000,9 +3010,13 @@ export default function App() {
 
       // 更新累积开始时间：使用当前节点的预计完成时间
       if (adjustedTimelineValue !== 0) {
+        if (actualEnd && actualEnd instanceof Date && !isNaN(actualEnd.getTime())) {
+          cumulativeStartTime = new Date(actualEnd);
+        } else {
           cumulativeStartTime = new Date(nodeEndTime);
         }
       }
+    }
 
     return updatedResults;
   };
@@ -3168,7 +3182,7 @@ export default function App() {
   const computeLastNodeEndDeltaDays = (adjustments: { [key: number]: number }): number => {
     try {
       if (timelineDirection === 'backward') return 0;
-      const baseline = getRecalculatedTimeline({});
+      const baseline = getRecalculatedTimeline({}, { ignoreActualCompletionDates: true });
       const current = getRecalculatedTimeline(adjustments);
 
       const pickLastNodeEnd = (results: any[]): Date | null => {
@@ -3216,10 +3230,19 @@ export default function App() {
   const handleExpectedDeliveryDateLockChange = (checked: boolean) => {
     const nextLocked = !!checked;
     setIsExpectedDeliveryDateLocked(nextLocked);
-    if (!nextLocked) return;
+    if (!nextLocked) {
-    if (lockedExpectedDeliveryDateTs !== null && lockedExpectedDeliveryDateTs !== undefined) return;
+      setLockedExpectedDeliveryDateTs(null);
-    const computed = computeExpectedDeliveryDateTsFromResults(timelineResults, timelineAdjustments);
+      return;
-    if (computed !== null) setLockedExpectedDeliveryDateTs(computed);
+    }
+    if (!expectedDate || isNaN(expectedDate.getTime())) {
+      setIsExpectedDeliveryDateLocked(false);
+      setLockedExpectedDeliveryDateTs(null);
+      if (bitable.ui.showToast) {
+        bitable.ui.showToast({ toastType: ToastType.warning, message: '请先选择客户期望日期，再开启锁交付' });
+      }
+      return;
+    }
+    setLockedExpectedDeliveryDateTs(expectedDate.getTime());
   };
 
   const computeDynamicBufferDaysUsingEndDelta = (adjustments: { [key: number]: number }, baseBufferDaysOverride?: number): number => {
@@ -5677,9 +5700,7 @@ export default function App() {
         footer={
         <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
           <Space align="center">
-              <Text>
+              <Text>{mode === 'adjust' && isExpectedDeliveryDateLocked ? '基础缓冲期(天)(不影响已锁交付)：' : '基础缓冲期(天)：'}</Text>
-                {mode === 'adjust' && isExpectedDeliveryDateLocked ? '缓冲期(天)(不影响已锁交付)：' : '缓冲期(天)：'}
-              </Text>
               <InputNumber
                 min={0}
                 step={1}
@@ -5690,6 +5711,12 @@ export default function App() {
                 }}
                 style={{ width: 90 }}
               />
+              <Text>剩余缓冲期(天)：</Text>
+              <InputNumber
+                value={computeDynamicBufferDaysUsingEndDelta(timelineAdjustments)}
+                disabled
+                style={{ width: 90 }}
+              />
               <Button onClick={resetToInitialState}>
                 重置所有调整
               </Button>
@@ -6249,6 +6276,7 @@ export default function App() {
                                 style={{ width: '200px' }}
                                 placeholder="请选择客户期望日期"
                                 value={expectedDate ?? undefined}
+                                disabled={mode === 'adjust' && isExpectedDeliveryDateLocked}
                                 onChange={(date) => {
                                   if (date instanceof Date) {
                                     setExpectedDate(date);