采购详情支持手动修改

server/public/js/ws.js

@@ -109,7 +109,7 @@ async function openPurchasePage(roomId) {
 
 async function openChatFromPurchase() {
   if (!Store.currentRoom) return;
-  openChat(Store.currentRoom);
+  await openChat(Store.currentRoom, true);
 }
 
 function backToPurchase() {
@@ -119,7 +119,7 @@ function backToPurchase() {
   loadPurchases();
 }
 
-async function openChat(roomId) {
+async function openChat(roomId, fromPurchase = false) {
   Store.currentRoom = roomId;
   clearTempBubble();
   document.getElementById('list-page').classList.add('hidden');
@@ -128,10 +128,20 @@ async function openChat(roomId) {
   const room = Store.rooms.find(r => r.id === roomId);
   document.getElementById('current-chat-name').textContent = room?.name || '';
   const token = Store.getToken();
-  const res = await fetch('/api/rooms/' + roomId + '/messages', { headers: { 'Authorization': `Bearer ${token}` } });
+  const res = await fetch('/api/rooms/' + roomId + '/messages', { headers: { 'Authorization': 'Bearer ' + token } });
   const msgs = await res.json();
   renderAllMessages(msgs);
   if (Store.ws && Store.ws.readyState === WebSocket.OPEN) Store.ws.send(JSON.stringify({ type: 'join', roomId }));
+
+  // 从采购页跳转过来时，自动发送缓存的文本
+  if (fromPurchase && Store.pendingPurchaseText) {
+    const text = Store.pendingPurchaseText;
+    Store.pendingPurchaseText = '';
+    document.getElementById('msg-input').value = text;
+    document.getElementById('msg-input').style.height = 'auto';
+    document.getElementById('msg-input').style.height = document.getElementById('msg-input').scrollHeight + 'px';
+    setTimeout(() => sendMessage(), 300);
+  }
 }
 
 function showList() {