chore: release server-v1.0.70

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

CHANGELOG-client.md

@@ -5,6 +5,12 @@ 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).
 
+## [1.0.66] - 2026-06-21
+
+### 改进
+- 入库/出库列表「日期」列改名为「入库时间/出库时间」，移除恒为空的旧「审核时间」列
+- 日期选择改为可直接键入的输入框 + 日历图标：能直接打年份（选老年份方便），支持只填到年或年月（自动补为月初）
+
 ## [1.0.65] - 2026-06-21
 
 ### 改进

CHANGELOG-server.md

@@ -5,6 +5,11 @@
 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).
 
+## [1.0.70] - 2026-06-21
+
+### 改进
+- 商品名称/系列/规格选择接口支持关键词搜索（按名称或编码），为客户端选择器的服务端全量搜索提供支撑
+
 ## [1.0.69] - 2026-06-21
 
 ### 改进

backend/internal/handler/product_option.go

@@ -2,6 +2,7 @@ package handler
 
 import (
 	"net/http"
+	"strings"
 
 	"github.com/gin-gonic/gin"
 	"gorm.io/gorm"
@@ -24,7 +25,12 @@ func NewProductOptionHandler(db *gorm.DB) *ProductOptionHandler {
 func (h *ProductOptionHandler) ListNames(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
 	items := make([]model.ProductNameOption, 0)
-	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
+	q := h.db.Where("shop_id = ?", shopID)
+	if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
+		like := "%" + kw + "%"
+		q = q.Where("name LIKE ? OR code LIKE ?", like, like)
+	}
+	q.Order("id ASC").Find(&items)
 	util.RespondSuccess(c, items)
 }
 
@@ -85,7 +91,12 @@ func (h *ProductOptionHandler) DeleteName(c *gin.Context) {
 func (h *ProductOptionHandler) ListSeries(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
 	items := make([]model.ProductSeriesOption, 0)
-	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
+	q := h.db.Where("shop_id = ?", shopID)
+	if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
+		like := "%" + kw + "%"
+		q = q.Where("name LIKE ? OR code LIKE ?", like, like)
+	}
+	q.Order("id ASC").Find(&items)
 	util.RespondSuccess(c, items)
 }
 
@@ -146,7 +157,12 @@ func (h *ProductOptionHandler) DeleteSeries(c *gin.Context) {
 func (h *ProductOptionHandler) ListSpecs(c *gin.Context) {
 	shopID := middleware.GetShopID(c)
 	items := make([]model.ProductSpecOption, 0)
-	h.db.Where("shop_id = ?", shopID).Order("id ASC").Find(&items)
+	q := h.db.Where("shop_id = ?", shopID)
+	if kw := strings.TrimSpace(c.Query("keyword")); kw != "" {
+		like := "%" + kw + "%"
+		q = q.Where("name LIKE ? OR code LIKE ?", like, like)
+	}
+	q.Order("id ASC").Find(&items)
 	util.RespondSuccess(c, items)
 }
 

backend/internal/handler/product_option_test.go

@@ -0,0 +1,86 @@
+package handler
+
+import (
+	"net/http"
+	"testing"
+
+	"github.com/gin-gonic/gin"
+	"github.com/stretchr/testify/assert"
+	"gorm.io/gorm"
+
+	"github.com/wangjia/jiu/backend/internal/middleware"
+	"github.com/wangjia/jiu/backend/internal/model"
+	"github.com/wangjia/jiu/backend/testutil"
+)
+
+// setupOptionRouter 注册 product-options 名称路由（含 JWT）。
+func setupOptionRouter(db *gorm.DB) *gin.Engine {
+	h := NewProductOptionHandler(db)
+	r := gin.New()
+	r.Use(gin.Recovery())
+	api := r.Group("/api/v1")
+	api.Use(middleware.JWT(db))
+	names := api.Group("/product-options/names")
+	names.GET("", h.ListNames)
+	return r
+}
+
+func TestProductOptionHandler_ListNamesKeyword(t *testing.T) {
+	db := testutil.SetupTestDB()
+	shop := testutil.CreateTestShop(db, "OPT001")
+	user := testutil.CreateTestUser(db, shop.ID, "admin", "pass", "admin")
+	token := getAuthToken(user.ID, shop.ID, "admin")
+	r := setupOptionRouter(db)
+
+	db.Create(&model.ProductNameOption{
+		TenantBase: model.TenantBase{ShopID: shop.ID}, Code: "P001", Name: "茅台",
+	})
+	db.Create(&model.ProductNameOption{
+		TenantBase: model.TenantBase{ShopID: shop.ID}, Code: "P002", Name: "五粮液",
+	})
+
+	// 1. 无 keyword → 返回全部
+	w := makeRequest(r, "GET", "/api/v1/product-options/names", token, nil)
+	assert.Equal(t, http.StatusOK, w.Code)
+	data := parseResponse(w)["data"].([]interface{})
+	assert.Len(t, data, 2)
+
+	// 2. keyword 命中名称
+	w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=五粮", token, nil)
+	assert.Equal(t, http.StatusOK, w.Code)
+	data = parseResponse(w)["data"].([]interface{})
+	assert.Len(t, data, 1)
+	assert.Equal(t, "五粮液", data[0].(map[string]interface{})["name"])
+
+	// 3. keyword 命中编码
+	w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=P001", token, nil)
+	assert.Equal(t, http.StatusOK, w.Code)
+	data = parseResponse(w)["data"].([]interface{})
+	assert.Len(t, data, 1)
+	assert.Equal(t, "茅台", data[0].(map[string]interface{})["name"])
+
+	// 4. keyword 无命中 → 空
+	w = makeRequest(r, "GET", "/api/v1/product-options/names?keyword=不存在", token, nil)
+	assert.Equal(t, http.StatusOK, w.Code)
+	data = parseResponse(w)["data"].([]interface{})
+	assert.Len(t, data, 0)
+}
+
+func TestProductOptionHandler_ListNamesIsolation(t *testing.T) {
+	db := testutil.SetupTestDB()
+	shopA := testutil.CreateTestShop(db, "OPT_A")
+	userA := testutil.CreateTestUser(db, shopA.ID, "adminA", "pass", "admin")
+	tokenA := getAuthToken(userA.ID, shopA.ID, "admin")
+	shopB := testutil.CreateTestShop(db, "OPT_B")
+	r := setupOptionRouter(db)
+
+	db.Create(&model.ProductNameOption{
+		TenantBase: model.TenantBase{ShopID: shopB.ID}, Name: "他店商品",
+	})
+
+	// A 店即使 keyword 命中 B 店数据也查不到（shop_id 隔离）
+	w := makeRequest(r, "GET", "/api/v1/product-options/names?keyword=他店", tokenA, nil)
+	assert.Equal(t, http.StatusOK, w.Code)
+	data := parseResponse(w)["data"].([]interface{})
+	assert.Len(t, data, 0)
+}

backend/testutil/setup.go

@@ -241,6 +241,37 @@ func SetupTestDB() *gorm.DB {
 			content TEXT,
 			remark TEXT
 		)`,
+		`CREATE TABLE IF NOT EXISTS product_name_options (
+			id INTEGER PRIMARY KEY AUTOINCREMENT,
+			created_at DATETIME,
+			updated_at DATETIME,
+			deleted_at DATETIME,
+			shop_id INTEGER NOT NULL,
+			code TEXT,
+			name TEXT NOT NULL,
+			remark TEXT
+		)`,
+		`CREATE TABLE IF NOT EXISTS product_series_options (
+			id INTEGER PRIMARY KEY AUTOINCREMENT,
+			created_at DATETIME,
+			updated_at DATETIME,
+			deleted_at DATETIME,
+			shop_id INTEGER NOT NULL,
+			code TEXT,
+			name TEXT NOT NULL,
+			remark TEXT
+		)`,
+		`CREATE TABLE IF NOT EXISTS product_spec_options (
+			id INTEGER PRIMARY KEY AUTOINCREMENT,
+			created_at DATETIME,
+			updated_at DATETIME,
+			deleted_at DATETIME,
+			shop_id INTEGER NOT NULL,
+			code TEXT,
+			name TEXT NOT NULL,
+			quantity INTEGER DEFAULT 0,
+			remark TEXT
+		)`,
 		`CREATE TABLE IF NOT EXISTS warehouses (
 			id INTEGER PRIMARY KEY AUTOINCREMENT,
 			created_at DATETIME,

client/lib/screens/stock_in/stock_in_list_screen.dart

@@ -49,8 +49,7 @@ class _StockInListScreenState extends ConsumerState<StockInListScreen> {
     ColDef('warehouse', '仓库'),
     ColDef('amount', '金额', minWidth: 800),
     ColDef('status', '状态'),
-    ColDef('date', '日期', minWidth: 900),
+    ColDef('date', '入库时间', minWidth: 900),
-    ColDef('reviewed_at', '入库时间', minWidth: 900),
     ColDef('operator', '入库员', minWidth: 1100),
     ColDef('reviewer', '审核员', minWidth: 1100),
     ColDef('actions', '操作', required: true),
@@ -270,12 +269,6 @@ class _StockInListScreenState extends ConsumerState<StockInListScreen> {
           return DataCell(StatusBadge(_apiStatusToEnum(o.status)));
         case 'date':
           return DataCell(Text(o.orderDate?.substring(0, 10) ?? '-'));
-        case 'reviewed_at':
-          return DataCell(Text(o.reviewedAt != null
-              ? o.reviewedAt!.length >= 16
-                  ? o.reviewedAt!.substring(0, 16)
-                  : o.reviewedAt!.substring(0, 10)
-              : '-'));
         case 'operator':
           return DataCell(Text(o.operatorName ?? '-',
               style: const TextStyle(fontSize: 13)));
@@ -550,7 +543,7 @@ class _StockInListScreenState extends ConsumerState<StockInListScreen> {
             o.totalAmount != null
                 ? '¥${o.totalAmount!.toStringAsFixed(2)}'
                 : '-'),
-        MobileCardField('日期', o.orderDate?.substring(0, 10) ?? '-'),
+        MobileCardField('入库时间', o.orderDate?.substring(0, 10) ?? '-'),
       ],
       actions: _orderActions(context, o),
     );

client/lib/screens/stock_out/stock_out_list_screen.dart

@@ -64,8 +64,7 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
     ColDef('warehouse', '仓库'),
     ColDef('amount', '金额', minWidth: 800),
     ColDef('status', '状态'),
-    ColDef('date', '日期', minWidth: 900),
+    ColDef('date', '出库时间', minWidth: 900),
-    ColDef('reviewed_at', '出库时间', minWidth: 900),
     ColDef('created_at', '创建时间', minWidth: 900),
     ColDef('operator', '出库员', minWidth: 1100),
     ColDef('reviewer', '审核员', minWidth: 1100),
@@ -271,12 +270,6 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
           return DataCell(StatusBadge(_apiStatusToEnum(o.status)));
         case 'date':
           return DataCell(Text(o.orderDate?.substring(0, 10) ?? '-'));
-        case 'reviewed_at':
-          return DataCell(Text(o.reviewedAt != null
-              ? o.reviewedAt!.length >= 16
-                  ? o.reviewedAt!.substring(0, 16)
-                  : o.reviewedAt!.substring(0, 10)
-              : '-'));
         case 'created_at':
           return DataCell(Text(o.createdAt != null
               ? o.createdAt!.length >= 16
@@ -524,7 +517,7 @@ class _StockOutListScreenState extends ConsumerState<StockOutListScreen> {
             o.totalAmount != null
                 ? '¥${o.totalAmount!.toStringAsFixed(2)}'
                 : '-'),
-        MobileCardField('日期', o.orderDate?.substring(0, 10) ?? '-'),
+        MobileCardField('出库时间', o.orderDate?.substring(0, 10) ?? '-'),
       ],
       actions: _orderActions(context, o),
     );

client/lib/widgets/date_picker_field.dart

@@ -2,12 +2,12 @@ import 'package:flutter/material.dart';
 import '../core/theme/app_theme.dart';
 import '../core/utils/date_util.dart';
 
-/// 年/月/日 三个可编辑下拉框的日期选择组件，替代原生 showDatePicker。
+/// 可键入日期框 + 日历图标（替代旧的「年/月/日」三下拉）。
 ///
-/// - 每个下拉是 Material 3 `DropdownMenu`：点开可选，键入数字即过滤定位
+/// - **直接键入**：支持「2024」「2024-5」「2024-5-12」「20240512」等，归一为 `yyyy-MM-dd`，
-///   （年/月/日均为有界域，条目覆盖全范围，等价于「手动输入数字」）。
+///   缺的月/日补 `01`（老酒只知道年份，填 2024 即 2024-01-01）。失焦时把显示归一化。
-/// - 改月/年时把超出当月的「日」自动 clamp 回当月最大值。
+/// - **日历图标**：弹 Material `showDatePicker`（input 模式可直接键入年份，选老年份方便）。
-/// - 值以 `yyyy-MM-dd` 字符串进出（[value] / [onChanged]）；三者未填齐时回调 null。
+/// - 值以 `yyyy-MM-dd` 字符串进出（[value] / [onChanged]）；无有效年时回调 null。
 class DatePickerField extends StatefulWidget {
   final String? value; // yyyy-MM-dd
   final ValueChanged<String?> onChanged;
@@ -27,151 +27,130 @@ class DatePickerField extends StatefulWidget {
 }
 
 class _DatePickerFieldState extends State<DatePickerField> {
-  int? _year;
+  late final TextEditingController _ctrl;
-  int? _month;
+  final FocusNode _focus = FocusNode();
-  int? _day;
 
   @override
   void initState() {
     super.initState();
-    _parse(widget.value);
+    _ctrl = TextEditingController(text: widget.value ?? '');
+    _focus.addListener(() {
+      // 失焦时把输入归一化显示（如 2024 → 2024-01-01）
+      if (!_focus.hasFocus) {
+        final n = _normalize(_ctrl.text);
+        if (n != null && n != _ctrl.text) {
+          _ctrl.text = n;
+        }
+      }
+    });
   }
 
   @override
   void didUpdateWidget(DatePickerField old) {
     super.didUpdateWidget(old);
-    if (old.value != widget.value) {
+    // 仅在无焦点（非用户正在输入）时同步外部值，避免回流打断输入
-      _parse(widget.value);
+    if (!_focus.hasFocus &&
+        old.value != widget.value &&
+        (widget.value ?? '') != _ctrl.text) {
+      _ctrl.text = widget.value ?? '';
     }
   }
 
-  void _parse(String? v) {
+  @override
-    final d = parseYmd(v);
+  void dispose() {
-    _year = d?.year;
+    _ctrl.dispose();
-    _month = d?.month;
+    _focus.dispose();
-    _day = d?.day;
+    super.dispose();
   }
 
-  int get _daysInMonth {
+  /// 归一用户输入为 `yyyy-MM-dd`（缺月/日补 01）；无有效年返回 null。
-    final y = _year ?? DateTime.now().year;
+  static String? _normalize(String raw) {
-    final m = _month ?? 1;
+    final s = raw.trim();
-    return DateTime(y, m + 1, 0).day; // 下月第 0 天 = 当月最后一天
+    if (s.isEmpty) return null;
-  }
+    int? y, mo, d;
-
+    if (RegExp(r'^[0-9]+$').hasMatch(s)) {
-  String? get _composed => composeYmd(_year, _month, _day);
+      // 纯数字串：yyyymmdd / yyyymm / yyyy
-
+      if (s.length >= 8) {
-  void _emit(FormFieldState<String> field) {
+        y = int.tryParse(s.substring(0, 4));
-    // 改月/年后把超界的日 clamp 回当月最大值（与 composeYmd 一致，State 同步显示）
+        mo = int.tryParse(s.substring(4, 6));
-    if (_day != null && _day! > _daysInMonth) {
+        d = int.tryParse(s.substring(6, 8));
-      _day = _daysInMonth;
+      } else if (s.length == 6) {
+        y = int.tryParse(s.substring(0, 4));
+        mo = int.tryParse(s.substring(4, 6));
+      } else {
+        y = int.tryParse(s);
+      }
+    } else {
+      final parts =
+          s.split(RegExp(r'[^0-9]+')).where((e) => e.isNotEmpty).toList();
+      if (parts.isNotEmpty) y = int.tryParse(parts[0]);
+      if (parts.length >= 2) mo = int.tryParse(parts[1]);
+      if (parts.length >= 3) d = int.tryParse(parts[2]);
+    }
+    if (y == null || y < 1900 || y > 2200) return null;
+    mo ??= 1;
+    d ??= 1;
+    if (mo < 1 || mo > 12) return null;
+    final maxDay = DateTime(y, mo + 1, 0).day;
+    if (d < 1) d = 1;
+    if (d > maxDay) d = maxDay;
+    return '${y.toString().padLeft(4, '0')}-'
+        '${mo.toString().padLeft(2, '0')}-'
+        '${d.toString().padLeft(2, '0')}';
+  }
+
+  Future<void> _pickFromCalendar(FormFieldState<String> field) async {
+    final init =
+        parseYmd(_normalize(_ctrl.text) ?? widget.value) ?? DateTime.now();
+    final picked = await showDatePicker(
+      context: context,
+      initialDate: init,
+      firstDate: DateTime(1900),
+      lastDate: DateTime(2200),
+      initialEntryMode: DatePickerEntryMode.input,
+    );
+    if (picked != null) {
+      final v = formatYmd(picked);
+      _ctrl.text = v;
+      field.didChange(v);
+      widget.onChanged(v);
     }
-    final v = _composed;
-    field.didChange(v);
-    widget.onChanged(v);
-    setState(() {});
   }
 
   @override
   Widget build(BuildContext context) {
-    final now = DateTime.now();
-    final years = [for (var y = now.year - 20; y <= now.year + 5; y++) y];
-    final months = [for (var m = 1; m <= 12; m++) m];
-    final days = [for (var d = 1; d <= _daysInMonth; d++) d];
-
-    // 每个下拉用 Expanded 撑满分得的宽度（expandedInsets:zero 让 DropdownMenu 填满父级），
-    // trailingIcon 用紧凑小箭头，避免默认大图标按钮挤掉数字（曾导致「2026」被裁成「007」）。
-    Widget menu({
-      required String label,
-      required int? value,
-      required List<int> items,
-      required ValueChanged<int?> onSel,
-      required FormFieldState<String> field,
-    }) {
-      return DropdownMenu<int>(
-        initialSelection: value,
-        label: Text(label, style: const TextStyle(fontSize: 11)),
-        enableFilter: true,
-        requestFocusOnTap: true,
-        textStyle: const TextStyle(fontSize: 13),
-        menuHeight: 280,
-        expandedInsets: EdgeInsets.zero,
-        trailingIcon: const Icon(Icons.arrow_drop_down, size: 18),
-        selectedTrailingIcon: const Icon(Icons.arrow_drop_up, size: 18),
-        inputDecorationTheme: const InputDecorationTheme(
-          isDense: true,
-          contentPadding: EdgeInsets.symmetric(horizontal: 6, vertical: 8),
-        ),
-        dropdownMenuEntries: [
-          for (final i in items) DropdownMenuEntry<int>(value: i, label: '$i'),
-        ],
-        onSelected: onSel,
-      );
-    }
-
     return FormField<String>(
       initialValue: widget.value,
       validator: widget.isRequired
-          ? (v) => (_composed == null ? '请选择日期' : null)
+          ? (_) => _normalize(_ctrl.text) == null ? '请输入日期' : null
           : null,
       builder: (field) {
-        return Column(
+        return TextField(
-          crossAxisAlignment: CrossAxisAlignment.start,
+          controller: _ctrl,
-          mainAxisSize: MainAxisSize.min,
+          focusNode: _focus,
-          children: [
+          keyboardType: TextInputType.datetime,
-            Row(
+          style: const TextStyle(fontSize: 13),
-              children: [
+          decoration: InputDecoration(
-                Expanded(
+            isDense: true,
-                  flex: 5,
+            hintText: '年-月-日',
-                  child: menu(
+            hintStyle: const TextStyle(fontSize: 12),
-                    label: '年',
+            contentPadding:
-                    value: _year,
+                const EdgeInsets.symmetric(horizontal: 8, vertical: 8),
-                    items: years,
+            errorText: field.errorText,
-                    field: field,
+            suffixIcon: IconButton(
-                    onSel: (v) {
+              icon: const Icon(Icons.calendar_today,
-                      _year = v;
+                  size: 16, color: AppTheme.textSecondary),
-                      _emit(field);
+              padding: EdgeInsets.zero,
-                    },
+              constraints: const BoxConstraints(minWidth: 34, minHeight: 34),
-                  ),
+              tooltip: '选择日期',
-                ),
+              onPressed: () => _pickFromCalendar(field),
-                const SizedBox(width: 6),
-                Expanded(
-                  flex: 4,
-                  child: menu(
-                    label: '月',
-                    value: _month,
-                    items: months,
-                    field: field,
-                    onSel: (v) {
-                      _month = v;
-                      _emit(field);
-                    },
-                  ),
-                ),
-                const SizedBox(width: 6),
-                Expanded(
-                  flex: 4,
-                  child: menu(
-                    label: '日',
-                    value: _day,
-                    items: days,
-                    field: field,
-                    onSel: (v) {
-                      _day = v;
-                      _emit(field);
-                    },
-                  ),
-                ),
-              ],
             ),
-            if (field.errorText != null)
+          ),
-              Padding(
+          onChanged: (v) {
-                padding: const EdgeInsets.only(left: 12, top: 4),
+            final n = _normalize(v);
-                child: Text(
+            field.didChange(n);
-                  field.errorText!,
+            widget.onChanged(n);
-                  style: const TextStyle(fontSize: 11, color: AppTheme.danger),
+          },
-                ),
-              ),
-          ],
         );
       },
     );

client/test/date_picker_field_test.dart

@@ -31,26 +31,47 @@ void main() {
   });
 
   group('DatePickerField', () {
-    testWidgets('渲染三个年/月/日下拉框', (tester) async {
+    testWidgets('渲染可键入框 + 日历图标', (tester) async {
       await tester.pumpWidget(MaterialApp(
         home: Scaffold(
           body: DatePickerField(value: '2026-06-19', onChanged: (_) {}),
         ),
       ));
       await tester.pumpAndSettle();
-      expect(find.byType(DropdownMenu<int>), findsNWidgets(3));
+      expect(find.byType(TextField), findsOneWidget);
+      expect(find.byIcon(Icons.calendar_today), findsOneWidget);
     });
 
-    testWidgets('初始值回显到三个下拉框', (tester) async {
+    testWidgets('初始值回显到输入框', (tester) async {
       await tester.pumpWidget(MaterialApp(
         home: Scaffold(
           body: DatePickerField(value: '2026-06-19', onChanged: (_) {}),
         ),
       ));
       await tester.pumpAndSettle();
-      expect(find.widgetWithText(DropdownMenu<int>, '2026'), findsOneWidget);
+      expect(find.text('2026-06-19'), findsOneWidget);
-      expect(find.widgetWithText(DropdownMenu<int>, '6'), findsOneWidget);
+    });
-      expect(find.widgetWithText(DropdownMenu<int>, '19'), findsOneWidget);
+
+    testWidgets('只输年份归一为 yyyy-01-01', (tester) async {
+      String? out;
+      await tester.pumpWidget(MaterialApp(
+        home: Scaffold(
+          body: DatePickerField(onChanged: (v) => out = v),
+        ),
+      ));
+      await tester.enterText(find.byType(TextField), '2024');
+      expect(out, '2024-01-01');
+    });
+
+    testWidgets('年月归一为 yyyy-MM-01', (tester) async {
+      String? out;
+      await tester.pumpWidget(MaterialApp(
+        home: Scaffold(
+          body: DatePickerField(onChanged: (v) => out = v),
+        ),
+      ));
+      await tester.enterText(find.byType(TextField), '2024-5');
+      expect(out, '2024-05-01');
     });
   });
 }