chore: release client-v1.0.73

出库选货弹窗改为分页加载(默认20条+库存总数+翻页)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YZ4DskSRKsSiheQonFtQvx

CHANGELOG-client.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.73] - 2026-06-22
+
+### 改进
+- 出库「添加商品」选货弹窗改为分页加载：默认显示前 20 条，底部显示库存总数并支持上一页/下一页翻页；弹窗打开即加载、按编码/名称/系列搜索时即时分页，避免一次拉取过多导致加载缓慢或看不到商品
+
 ## [1.0.72] - 2026-06-22
 
 ### 新功能

client/lib/screens/stock_out/stock_out_form_screen.dart

@@ -961,6 +961,27 @@ class _InventoryPickerDialogState
   };
   bool _loading = false;
   Timer? _debounce;
+  // 服务端分页：默认第 1 页 20 条；_total 为当前筛选下的库存总数
+  static const int _pageSize = 20;
+  int _page = 1;
+  int _total = 0;
+  int get _totalPages => _total <= 0 ? 1 : ((_total + _pageSize - 1) ~/ _pageSize);
+
+  @override
+  void initState() {
+    super.initState();
+    // 打开即拉取第 1 页（默认前 20 条），不依赖调用方预加载，避免默认空白。
+    // 用首帧后回调，避开 initState 同步段调用 setState。
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      if (mounted) _fetch();
+    });
+  }
+
+  void _goPage(int p) {
+    if (p < 1 || p > _totalPages || _loading) return;
+    setState(() => _page = p);
+    _fetch();
+  }
 
   @override
   void dispose() {
@@ -970,7 +991,11 @@ class _InventoryPickerDialogState
   }
 
   void _onSearchChanged(String v) {
-    setState(() => _search = v);
+    // 改搜索词回到第 1 页
+    setState(() {
+      _search = v;
+      _page = 1;
+    });
     _debounce?.cancel();
     _debounce = Timer(const Duration(milliseconds: 300), _fetch);
   }
@@ -982,13 +1007,19 @@ class _InventoryPickerDialogState
       final result = await ref.read(inventoryRepositoryProvider).listInventory(
             warehouseId: widget.warehouseId,
             keyword: kw.isEmpty ? null : kw,
-            pageSize: AppConstants.stockOutPickerPageSize,
+            page: _page,
+            pageSize: _pageSize,
           );
       final items = _aggregatePickerItems(result.data);
       for (final it in items) {
         _known[it.productId] = it;
       }
-      if (mounted) setState(() => _results = items);
+      if (mounted) {
+        setState(() {
+          _results = items;
+          _total = result.total;
+        });
+      }
     } catch (_) {
       // 忽略：保留上次结果
     } finally {
@@ -1161,6 +1192,39 @@ class _InventoryPickerDialogState
                     }),
                     child: Text(allSelected ? '取消全选' : '全选当前'),
                   ),
+                  const SizedBox(width: 8),
+                  // 库存总数汇总（无搜索=整仓总数，搜索时=匹配总数）
+                  Text(
+                    _loading ? '加载中…' : '共 $_total 项库存商品',
+                    style: const TextStyle(
+                        fontSize: 13, color: AppTheme.textSecondary),
+                  ),
+                  const SizedBox(width: 12),
+                  // 翻页
+                  IconButton(
+                    icon: const Icon(Icons.chevron_left, size: 20),
+                    onPressed: (_page > 1 && !_loading)
+                        ? () => _goPage(_page - 1)
+                        : null,
+                    tooltip: '上一页',
+                    visualDensity: VisualDensity.compact,
+                    padding: EdgeInsets.zero,
+                    constraints:
+                        const BoxConstraints(minWidth: 32, minHeight: 32),
+                  ),
+                  Text('第 $_page / $_totalPages 页',
+                      style: const TextStyle(fontSize: 13)),
+                  IconButton(
+                    icon: const Icon(Icons.chevron_right, size: 20),
+                    onPressed: (_page < _totalPages && !_loading)
+                        ? () => _goPage(_page + 1)
+                        : null,
+                    tooltip: '下一页',
+                    visualDensity: VisualDensity.compact,
+                    padding: EdgeInsets.zero,
+                    constraints:
+                        const BoxConstraints(minWidth: 32, minHeight: 32),
+                  ),
                   const Spacer(),
                   OutlinedButton(
                     onPressed: () => Navigator.pop(context),