feat: 电解控实时计算功能完成

lib/config.dart

@@ -2,11 +2,11 @@
 
 // Global config
 class GloablConfig {
-  // static const BASE_URL = "http://10.0.2.2:8001/api/";
+  static const BASE_URL = "http://10.0.2.2:8001/api/";
-  // static const OSS_URL = "http://10.0.2.2:8001";
+  static const OSS_URL = "http://10.0.2.2:8001";
 
-  static const BASE_URL = "http://144.123.43.138:3001/api/";
+  // static const BASE_URL = "http://144.123.43.138:3001/api/";
-  static const OSS_URL = "http://144.123.43.138:3001";
+  // static const OSS_URL = "http://144.123.43.138:3001";
   // static const BASE_URL = "http://192.168.60.220:8001/api/";
   // static const OSS_URL = "http://192.168.60.220:8001";
   static const DOMAIN_NAME = "山矿通";

lib/models/base_search_more.model.dart

@@ -0,0 +1,6 @@
+import 'package:get/get_rx/src/rx_types/rx_types.dart';
+
+class BaseSearchMoreModel {
+  RxBool isExpanded = true.obs;
+  String? name;
+}

lib/models/base_search_more_controller.dart

@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:get/get_rx/src/rx_types/rx_types.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
+import 'package:sk_base_mobile/models/base_search_more.model.dart';
 
-mixin BaseSearchMore<T> {
+mixin BaseSearchMoreController<T extends BaseSearchMoreModel> {
   RxList<T> list = RxList([]);
   RxString searchKey = ''.obs;
   final searchBarTextConroller = TextEditingController();
@@ -10,6 +11,7 @@ mixin BaseSearchMore<T> {
   int page = 1;
   int limit = 15;
   int total = 0;
+  RxList<int> selectedIndex = RxList([]);
   getData({bool isRefresh = false}) {}
 
   Future<void> onRefresh() async {

lib/models/sale_quotation.model.dart

@@ -1,22 +1,35 @@
 import 'package:get/get_rx/src/rx_types/rx_types.dart';
+import 'package:sk_base_mobile/models/base_search_more.model.dart';
 
-class SaleQuotationModel {
+class SaleQuotationModel extends BaseSearchMoreModel {
   final String name;
-  RxBool isExpanded = true.obs;
   RxList<SaleQuotationItemModel> items;
   SaleQuotationModel({required this.name, required this.items});
+  // 生成fromjson
+  SaleQuotationModel.fromJson(Map<String, dynamic> json)
+      : name = json['name'],
+        items = (json['items'] as List)
+            .map((e) => SaleQuotationItemModel.fromJson(e))
+            .toList()
+            .obs;
+  // 生成tojson
+  Map<String, dynamic> toJson() => {
+        'name': name,
+        'items': items.map((e) => e.toJson()).toList(),
+      };
 }
 
-class SaleQuotationItemModel {
+class SaleQuotationItemModel extends BaseSearchMoreModel {
   final String name;
   // 规格
   final String? spec;
   final String? unit;
   final String? remark;
   // 成本
-  final double cost;
+  int cost;
-  final int quantity;
+  int quantity;
-  final double amount;
+  int amount;
+
   SaleQuotationItemModel(
       {required this.name,
       this.spec,
@@ -25,4 +38,22 @@ class SaleQuotationItemModel {
       this.cost = 0,
       this.quantity = 0,
       this.amount = 0});
+  SaleQuotationItemModel.fromJson(Map<String, dynamic> json)
+      : name = json['name'],
+        spec = json['spec'],
+        unit = json['unit'],
+        remark = json['remark'],
+        cost = json['cost'],
+        quantity = json['quantity'],
+        amount = json['amount'];
+  // 生成tojson
+  Map<String, dynamic> toJson() => {
+        'name': name,
+        'spec': spec,
+        'unit': unit,
+        'remark': remark,
+        'cost': cost,
+        'quantity': quantity,
+        'amount': amount,
+      };
 }

lib/screens/login/login.dart

@@ -172,8 +172,8 @@ class LoginScreen extends StatelessWidget {
 
   Widget buildUserNameInput() {
     return TextFormField(
-      // 英文数字键盘
+      // 纯英文数字键盘
-      obscureText: true,
+      keyboardType: TextInputType.emailAddress,
       decoration: InputDecoration(
           prefixIcon: Icon(
             Icons.person_2_outlined,

lib/screens/sale_quotation/components/sale_quotation_drawer.dart

@@ -0,0 +1,41 @@
+import 'package:flutter/material.dart';
+import 'package:sk_base_mobile/app_theme.dart';
+import 'package:sk_base_mobile/util/screen_adaper_util.dart';
+import 'package:sk_base_mobile/widgets/gradient_button.dart';
+import 'package:sk_base_mobile/widgets/sk_appbar.dart';
+
+class SaleQuotationEndDrawer extends StatelessWidget {
+  const SaleQuotationEndDrawer({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: SkAppbar(title: '工具栏', hideLeading: true),
+      body: buildBody(),
+    );
+  }
+
+  Widget buildBody() {
+    return Column(
+      children: [
+        ListTile(
+          title: Text('选择报价模板'),
+          onTap: () {},
+        ),
+        Divider(
+          color: AppTheme.dividerColor,
+          height: 1,
+        ),
+        Spacer(),
+        GradientButton(
+          icon: Icon(
+            Icons.save,
+            color: AppTheme.nearlyWhite,
+            size: ScreenAdaper.height(40),
+          ),
+          buttonText: '保存为模板',
+        )
+      ],
+    );
+  }
+}

lib/screens/sale_quotation/components/sale_quotation_group_search.dart

@@ -3,15 +3,12 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
-import 'package:sk_base_mobile/apis/index.dart';
 import 'package:sk_base_mobile/app_theme.dart';
 import 'package:sk_base_mobile/constants/bg_color.dart';
 import 'package:sk_base_mobile/models/sale_quotation.model.dart';
-import 'package:sk_base_mobile/models/user_info.model.dart';
 import 'package:sk_base_mobile/util/debouncer.dart';
 import 'package:sk_base_mobile/util/screen_adaper_util.dart';
 import 'package:sk_base_mobile/widgets/empty.dart';
-import 'package:sk_base_mobile/widgets/fade_in_cache_image.dart';
 
 class SaleQuotationGroupSearch extends StatelessWidget {
   final Function(SaleQuotationModel)? onSelected;

lib/screens/sale_quotation/sale_quotation.controller.dart

@@ -1,8 +1,15 @@
+import 'dart:convert';
+
+import 'package:decimal/decimal.dart';
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
-import 'package:sk_base_mobile/models/base_search_more.dart';
+import 'package:math_expressions/math_expressions.dart';
+import 'package:sk_base_mobile/models/base_search_more_controller.dart';
 import 'package:sk_base_mobile/models/sale_quotation.model.dart';
 import 'package:sk_base_mobile/screens/sale_quotation/components/sale_quotation_group_search.dart';
+import 'package:sk_base_mobile/services/storage.service.dart';
+import 'package:sk_base_mobile/util/snack_bar.util.dart';
+import 'package:sk_base_mobile/widgets/core/sk_muti_search_more.dart';
 import 'package:sk_base_mobile/widgets/core/sk_single_search_more.dart';
 import 'package:sk_base_mobile/util/modal.util.dart';
 import 'package:sk_base_mobile/util/screen_adaper_util.dart';
@@ -11,6 +18,7 @@ import 'package:pinyin/pinyin.dart';
 class SaleQuotationController extends GetxController {
   static SaleQuotationController get to => Get.find();
   final RxList editingcell = RxList([null, null, null]);
+  final GlobalKey<ScaffoldState> scaffoldKey = GlobalKey<ScaffoldState>();
   RxList<SaleQuotationItemModel> products = RxList([
     SaleQuotationItemModel(name: '矿用本安型支架控制器', unit: '台', spec: 'ZDYZ-Z'),
     SaleQuotationItemModel(name: '矿用本安型电磁阀驱动器'),
@@ -34,90 +42,178 @@ class SaleQuotationController extends GetxController {
     SaleQuotationItemModel(name: '各类安装附件'),
   ]);
   RxList<SaleQuotationModel> groups = RxList<SaleQuotationModel>([]);
-
+  RxInt totalCost = RxInt(0);
+  RxDouble totalPrice = RxDouble(0.0);
+  RxBool isFormulaEditing = false.obs;
+  RxString formula = '成本 * 1.3 / 0.864'.obs;
   @override
   void onReady() {
+    init();
     super.onReady();
   }
 
-  Future<void> addGroup() async {
+  Future<void> init() async {
+    String? salesQuotation = StorageService.to.getString('salesQuotation');
+    if (salesQuotation != null) {
+      groups.assignAll((jsonDecode(salesQuotation) as List)
+          .map((e) => SaleQuotationModel.fromJson(e))
+          .toList());
+      calculateTotal();
+    }
+  }
+
+  void calculateTotal({String? newFormula}) {
+    //计算groups中所有items中的amout总和
+    totalCost.value = groups.fold<int>(0, (previousValue, element) {
+      return previousValue +
+          element.items.fold<int>(0, (previousValue, element) {
+            return previousValue + element.amount;
+          });
+    });
+    Parser p = Parser();
+    Expression exp = p.parse(newFormula ?? formula.value);
+    Variable x = Variable('成本');
+    ContextModel cm = ContextModel()..bindVariable(x, Number(totalCost.value));
+    double eval = exp.evaluate(EvaluationType.REAL, cm);
+    totalPrice.value = eval.toPrecision(2);
+  }
+
+  /// 实时计算数量，单价，总价之间的关系
+  SaleQuotationItemModel calculateRow(
+      SaleQuotationItemModel data, String changedField) {
+    Decimal quantity = Decimal.fromInt(0);
+    Decimal cost = Decimal.fromInt(0);
+    Decimal amount = Decimal.fromInt(0);
+    if (data.quantity != 0) {
+      quantity = Decimal.parse('${data.quantity}');
+    }
+    if (data.cost != 0) {
+      cost = Decimal.parse('${data.cost}');
+    }
+    if (data.amount != 0) {
+      amount = Decimal.parse('${data.amount}');
+    }
+    // 入库一般是先输入单价和数量，然后计算单价
+    if (changedField != 'amount') {
+      Decimal result = cost * quantity;
+      data.amount = result != Decimal.zero ? result.toBigInt().toInt() : 0;
+    }
+
+    if (changedField == 'amount' && quantity != Decimal.zero) {
+      Decimal result =
+          (amount / quantity).toDecimal(scaleOnInfinitePrecision: 10);
+      data.cost = result != Decimal.zero ? result.toBigInt().toInt() : 0;
+    } else if (changedField != 'amount') {
+      Decimal result = (cost * quantity);
+      data.amount = result != Decimal.zero ? result.toBigInt().toInt() : 0;
+    }
+    return data;
+  }
+
+  void saveChanges(int groupIndex, int rowIndex, SaleQuotationItemModel data,
+      String changedField) {
+    data = calculateRow(data, changedField);
+    groups[groupIndex].items[rowIndex] = data;
+    calculateTotal();
+    stopEditing();
+  }
+
+  void stopEditing() {
+    editingcell.assignAll([null, null, null]);
+    save();
+  }
+
+  Future<void> save() async {
+    await StorageService.to
+        .setString('salesQuotation', jsonEncode(groups.toJson()));
+    // SnackBarUtil().success('已保存到本地');
+  }
+
+  void addGroup() async {
     final controller = Get.put(GroupSearchMoreController());
     // 选择组件  选择分组
     ModalUtil.showGeneralDialog(
-            content: SkSingleSearchMore<SaleQuotationModel>(
+            content: SkMutilSearchMore<SaleQuotationModel>(
               controller: controller,
               enablePullUp: false,
               enablePullDown: true,
-              itemBuilder: (_, index) {
+              onOk: (List<int> indexes) {
-                return InkWell(
+                groups.addAll(controller.list.where((element) {
-                    onTap: () {
+                  return indexes.contains(controller.list.indexOf(element));
-                      Get.back();
+                }));
-                      groups.add(controller.list[index]);
+                save();
-                    },
+              },
-                    child: Container(
+              leadingBuilder: (index) {
-                      padding: EdgeInsets.symmetric(
+                return Container(
-                          horizontal: ScreenAdaper.width(5),
+                  padding: EdgeInsets.symmetric(
-                          vertical: ScreenAdaper.height(10)),
+                      horizontal: ScreenAdaper.width(5),
-                      child: Row(
+                      vertical: ScreenAdaper.height(10)),
-                        children: [
+                  child: Row(
-                          Text(
+                    children: [
-                            controller.list[index].name,
+                      Text(
-                            style: TextStyle(fontSize: ScreenAdaper.height(25)),
+                        controller.list[index].name,
-                          ),
+                        style: TextStyle(fontSize: ScreenAdaper.height(30)),
-                        ],
                       ),
-                    ));
+                    ],
+                  ),
+                );
               },
             ),
             width: Get.width - ScreenAdaper.width(50))
         .then((value) => Get.delete<GroupSearchController>());
+    calculateTotal();
   }
 
-  Future<void> removeGroup(int index) async {
+  void removeGroup(int index) {
     groups.removeAt(index);
+    calculateTotal();
+    save();
   }
 
-  Future<void> addItems(int groupIndex) async {
+  void addItems(int groupIndex) async {
     final controller = Get.put(ItemSearchMoreController());
     //   选择产品
     ModalUtil.showGeneralDialog(
-            content: SkSingleSearchMore<SaleQuotationItemModel>(
+            content: SkMutilSearchMore<SaleQuotationItemModel>(
               controller: controller,
               enablePullUp: false,
               enablePullDown: true,
               isDialog: true,
-              itemBuilder: (_, index) {
+              onOk: (List<int> indexes) {
-                return InkWell(
+                groups[groupIndex].items.addAll(products.where((element) {
-                    onTap: () {
+                  return indexes.contains(products.indexOf(element));
-                      Get.back();
+                }));
-                      groups[groupIndex].items.add(controller.list[index]);
+                save();
-                    },
+              },
-                    child: Container(
+              leadingBuilder: (index) {
-                      padding: EdgeInsets.symmetric(
+                return Container(
-                          horizontal: ScreenAdaper.width(5),
+                  padding: EdgeInsets.symmetric(
-                          vertical: ScreenAdaper.height(10)),
+                      horizontal: ScreenAdaper.width(5),
-                      child: Row(
+                      vertical: ScreenAdaper.height(10)),
-                        children: [
+                  child: Row(
-                          Text(
+                    children: [
-                            controller.list[index].name,
+                      Text(
-                            style: TextStyle(fontSize: ScreenAdaper.height(25)),
+                        controller.list[index].name,
-                          ),
+                        style: TextStyle(fontSize: ScreenAdaper.height(25)),
-                        ],
+                      ),
-                      ),
+                    ],
-                    ));
+                  ),
+                );
               },
-              // onSelected: (SaleQuotationItemModel info) {
-              //   Get.back();
-              //   // groups.add(info);
-              // },
             ),
             width: Get.width - ScreenAdaper.width(50))
         .then((value) => Get.delete<ItemSearchMoreController>());
+    calculateTotal();
+  }
+
+  void removeItem(int groupIndex, int rowIndex) {
+    groups[groupIndex].items.removeAt(rowIndex);
+    calculateTotal();
   }
 }
 
 class GroupSearchMoreController extends GetxController
-    with BaseSearchMore<SaleQuotationModel> {
+    with BaseSearchMoreController<SaleQuotationModel> {
   @override
   Future<List<SaleQuotationModel>> getData({bool isRefresh = false}) async {
     List<SaleQuotationModel> newList = [
@@ -139,7 +235,7 @@ class GroupSearchMoreController extends GetxController
 }
 
 class ItemSearchMoreController extends GetxController
-    with BaseSearchMore<SaleQuotationItemModel> {
+    with BaseSearchMoreController<SaleQuotationItemModel> {
   @override
   Future<List<SaleQuotationItemModel>> getData({bool isRefresh = false}) async {
     List<SaleQuotationItemModel> newList = [

lib/screens/sale_quotation/sale_quotation.dart

@@ -1,82 +1,228 @@
+import 'dart:ffi';
+
 import 'package:collection/collection.dart';
-import 'package:date_format/date_format.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_slidable/flutter_slidable.dart';
 import 'package:get/get.dart';
 import 'package:sk_base_mobile/app_theme.dart';
 import 'package:sk_base_mobile/models/sale_quotation.model.dart';
+import 'package:sk_base_mobile/screens/sale_quotation/components/sale_quotation_drawer.dart';
 import 'package:sk_base_mobile/screens/sale_quotation/sale_quotation.controller.dart';
 import 'package:sk_base_mobile/util/modal.util.dart';
 import 'package:sk_base_mobile/util/screen_adaper_util.dart';
+import 'package:sk_base_mobile/util/snack_bar.util.dart';
 import 'package:sk_base_mobile/widgets/core/sk_number_input.dart';
 import 'package:sk_base_mobile/widgets/core/sk_text_input.dart';
 import 'package:sk_base_mobile/widgets/empty.dart';
 import 'package:sk_base_mobile/widgets/sk_appbar.dart';
 import 'package:flutter_sticky_header/flutter_sticky_header.dart';
+import 'package:math_expressions/math_expressions.dart';
+import 'dart:math' as math;
 
 class SaleQuotationPage extends StatelessWidget {
   SaleQuotationPage({super.key});
   final controller = Get.put(SaleQuotationController());
-  final quantityWidth = 55.0;
+  final quantityWidth = 140.0;
-  final unitPriceWidth = 80.0;
+  final unitPriceWidth = 140.0;
-  final amountWidth = 85.0;
+  final amountWidth = 140.0;
   final headerTitleStyle = TextStyle(
       fontSize: ScreenAdaper.height(30),
       fontWeight: FontWeight.w600,
       color: AppTheme.nearlyBlack);
-  final headerBgcolor = Color.fromARGB(255, 238, 238, 238);
+  final headerBgcolor = const Color.fromARGB(255, 238, 238, 238);
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      floatingActionButtonLocation: FloatingActionButtonLocation.endFloat,
+      key: controller.scaffoldKey,
-      floatingActionButton: FloatingActionButton(
+      endDrawer: Drawer(
-        onPressed: () {
+        // 从右到左出现
-          controller.addGroup();
+        child: SaleQuotationEndDrawer(),
-        },
-        child: const Icon(Icons.add),
       ),
       appBar: SkAppbar(
         title: '报价计算',
         action: [
-          TextButton(
+          IconButton(
-              onPressed: () {
+            onPressed: () {
-                controller.addGroup();
+              controller.scaffoldKey.currentState?.openEndDrawer();
-              },
+            },
-              child: Row(
+            icon: const Icon(Icons.more_horiz_outlined, color: AppTheme.white),
-                children: [
+          )
-                  Icon(Icons.save, color: AppTheme.white),
-                  SizedBox(
-                    width: ScreenAdaper.width(10),
-                  ),
-                  Text(
-                    '保存',
-                    style: TextStyle(
-                        color: AppTheme.white,
-                        fontSize: ScreenAdaper.height(25),
-                        fontWeight: FontWeight.w600),
-                  )
-                ],
-              ))
         ],
       ),
       body: SafeArea(
         bottom: ScreenAdaper.isLandspace() ? false : true,
-        child: Column(
+        child: Stack(children: [
-          children: [
+          Column(
-            builderHeader(),
+            children: [
-            Expanded(
+              builderHeader(),
-                child: Obx(() => controller.groups.isEmpty
+              Expanded(
-                    ? Empty(text: '请先添加分组')
+                  child: Obx(() => controller.groups.isEmpty
-                    : CustomScrollView(
+                      ? Empty(text: '请先添加分组')
-                        slivers: controller.groups
+                      : CustomScrollView(
-                            .mapIndexed<Widget>(
+                          slivers: controller.groups
-                                (index, e) => buildBody(e, index))
+                              .mapIndexed<Widget>(
-                            .toList(),
+                                  (index, e) => buildBody(index))
-                      ))),
+                              .toList(),
-          ],
+                        ))),
+              SizedBox(
+                height: ScreenAdaper.height(100),
+                child: buildTotalCostRow(),
+              ),
+              SizedBox(
+                height: ScreenAdaper.height(100),
+                child: buildTotalSalesPriceRow(),
+              )
+            ],
+          ),
+          // Positioned(
+          //     bottom: ScreenAdaper.height(10),
+          //     right: ScreenAdaper.height(10),
+          //     child: IconButton(
+          //       padding: EdgeInsets.all(ScreenAdaper.height(20)),
+          //       style: ButtonStyle(
+          //           backgroundColor: MaterialStateProperty.all<Color>(
+          //               AppTheme.primaryColorLight)),
+          //       onPressed: () {
+          //         controller.addGroup();
+          //       },
+          //       icon: Icon(
+          //         Icons.add,
+          //         size: ScreenAdaper.height(40),
+          //       ),
+          //     ))
+        ]),
+      ),
+    );
+  }
+
+  Widget buildTotalSalesPriceRow() {
+    final formulaController =
+        TextEditingController(text: controller.formula.value);
+    return Container(
+      padding: EdgeInsets.symmetric(
+          horizontal: ScreenAdaper.width(20),
+          vertical: ScreenAdaper.height(10)),
+      decoration: BoxDecoration(
+        border: Border(
+          top: BorderSide(width: 1, color: Colors.grey[200]!),
         ),
       ),
+      child: Row(
+        children: [
+          Text(
+            '合计',
+            style: TextStyle(
+                fontSize: ScreenAdaper.height(30), fontWeight: FontWeight.w600),
+          ),
+          Expanded(
+            child: Obx(
+              () => Container(
+                alignment: Alignment.centerLeft,
+                padding:
+                    EdgeInsets.symmetric(horizontal: ScreenAdaper.width(10)),
+                height: ScreenAdaper.height(100),
+                width: ScreenAdaper.width(100),
+                child: controller.isFormulaEditing.value
+                    ? SkTextInput(
+                        hint: '',
+                        isDense: true,
+                        autoFocus: true,
+                        onFieldSubmitted: (value) {
+                          controller.formula.value = value;
+                          controller.isFormulaEditing.value = false;
+                        },
+                        validator: (String? value) {
+                          if (value == null) {
+                            return null;
+                          }
+                          try {
+                            Parser p = Parser();
+                            Expression exp = p.parse(value);
+                            Variable x = Variable('成本');
+                            ContextModel cm = ContextModel()
+                              ..bindVariable(
+                                  x, Number(controller.totalCost.value));
+                            exp.evaluate(EvaluationType.REAL, cm);
+                            return null;
+                          } catch (e) {
+                            return '公式错误';
+                          }
+                        },
+                        onChanged: (String formula) {
+                          try {
+                            controller.calculateTotal(newFormula: formula);
+                          } catch (e) {}
+                        },
+                        onTapOutside: (String value) {
+                          controller.formula.value = value;
+                          controller.isFormulaEditing.value = false;
+                        },
+                        contentPadding: EdgeInsets.symmetric(
+                            horizontal: ScreenAdaper.width(20),
+                            vertical: ScreenAdaper.height(10)),
+                        textController: formulaController)
+                    : InkWell(
+                        onTap: () {
+                          controller.isFormulaEditing.value = true;
+                        },
+                        child: Text('（${controller.formula}）',
+                            style: TextStyle(
+                                fontSize: ScreenAdaper.height(30),
+                                color: AppTheme.grey)),
+                      ),
+              ),
+            ),
+          ),
+          // IconButton(
+          //   onPressed: () {
+          //     controller.isFormulaEditing.value =
+          //         !controller.isFormulaEditing.value;
+          //   },
+          //   icon: Icon(Icons.edit, size: ScreenAdaper.height(30)),
+          // ),
+          Obx(
+            () => Text(
+              '￥${controller.totalPrice.value}',
+              textAlign: TextAlign.right,
+              style: TextStyle(
+                  fontSize: ScreenAdaper.height(30),
+                  fontWeight: FontWeight.w600),
+            ),
+          )
+        ],
+      ),
+    );
+  }
+
+  Widget buildTotalCostRow() {
+    return Container(
+      padding: EdgeInsets.symmetric(
+          horizontal: ScreenAdaper.width(20),
+          vertical: ScreenAdaper.height(10)),
+      decoration: BoxDecoration(
+        border: Border(
+          top: BorderSide(width: 1, color: Colors.grey[200]!),
+        ),
+      ),
+      child: Row(
+        children: [
+          Text(
+            '成本',
+            style: TextStyle(
+                fontSize: ScreenAdaper.height(30), fontWeight: FontWeight.w600),
+          ),
+          const Spacer(),
+          Obx(
+            () => Text(
+              '￥${controller.totalCost.value}',
+              style: TextStyle(
+                  fontSize: ScreenAdaper.height(30),
+                  fontWeight: FontWeight.w600),
+            ),
+          )
+        ],
+      ),
     );
   }
 
@@ -100,7 +246,7 @@ class SaleQuotationPage extends StatelessWidget {
             const Spacer(),
             Container(
               alignment: Alignment.center,
-              width: quantityWidth,
+              width: ScreenAdaper.width(quantityWidth),
               // constraints: BoxConstraints(minWidth: quantityWidth),
               child: Text(
                 '数量',
@@ -109,8 +255,8 @@ class SaleQuotationPage extends StatelessWidget {
             ),
             Container(
               alignment: Alignment.center,
-              width: unitPriceWidth,
+              width: ScreenAdaper.width(unitPriceWidth),
-              // constraints: BoxConstraints(minWidth: unitPriceWidth),
+              // constraints: BoxConstraints(minWidth: ScreenAdaper.width(unitPriceWidth)),
               child: Text(
                 '单价',
                 style: headerTitleStyle,
@@ -118,7 +264,7 @@ class SaleQuotationPage extends StatelessWidget {
             ),
             Container(
               alignment: Alignment.center,
-              width: amountWidth,
+              width: ScreenAdaper.width(amountWidth),
               child: Text(
                 '总价',
                 style: headerTitleStyle,
@@ -128,259 +274,291 @@ class SaleQuotationPage extends StatelessWidget {
         ));
   }
 
-  Widget buildBody(SaleQuotationModel group, int groupIndex) {
+  Widget buildBody(int groupIndex) {
-    final titleStyle = TextStyle(
-        fontSize: ScreenAdaper.height(30),
-        color: AppTheme.nearlyBlack,
-        fontWeight: FontWeight.w600);
-    final subTextStyle =
-        TextStyle(color: AppTheme.grey, fontSize: ScreenAdaper.height(30));
-
     return SliverStickyHeader.builder(
-      builder: (context, state) => Container(
+      builder: (context, state) => buildGroupHeader(groupIndex, state),
-          height: ScreenAdaper.height(80),
-          color: headerBgcolor.withOpacity(1.0 - state.scrollPercentage),
-          alignment: Alignment.centerLeft,
-          child: InkWell(
-              onTap: () {
-                controller.groups[groupIndex].isExpanded.value =
-                    !controller.groups[groupIndex].isExpanded.value;
-              },
-              child: Row(
-                children: [
-                  Obx(() => controller.groups[groupIndex].isExpanded.value
-                      ? IconButton(
-                          padding: EdgeInsets.zero,
-                          onPressed: () {
-                            controller.groups[groupIndex].isExpanded.value =
-                                false;
-                          },
-                          icon: const Icon(
-                            Icons.expand_more,
-                            color: AppTheme.nearlyBlack,
-                          ),
-                        )
-                      : IconButton(
-                          padding: EdgeInsets.zero,
-                          onPressed: () {
-                            controller.groups[groupIndex].isExpanded.value =
-                                true;
-                          },
-                          icon: const Icon(
-                            Icons.chevron_right,
-                            color: AppTheme.nearlyBlack,
-                          ),
-                        )),
-                  Text(
-                    group.name,
-                    style: titleStyle,
-                  ),
-                  const Spacer(),
-                  IconButton(
-                      onPressed: () {
-                        ModalUtil.confirm(
-                            title: '确定要删除此组吗?',
-                            onConfirm: () {
-                              controller.removeGroup(groupIndex);
-                            });
-                      },
-                      icon: const Icon(
-                        Icons.remove_circle_outline_outlined,
-                        color: AppTheme.nearlyBlack,
-                      )),
-                  IconButton(
-                      onPressed: () {
-                        controller.addItems(groupIndex);
-                      },
-                      icon: const Icon(
-                        Icons.add_circle_outline,
-                        color: AppTheme.nearlyBlack,
-                      )),
-                ],
-              ))),
       sliver: Obx(() => !controller.groups[groupIndex].isExpanded.value
           ? SliverList(
               delegate: SliverChildBuilderDelegate(
-              (context, i) => SizedBox(),
+              (context, i) => const SizedBox(),
               childCount: 0,
             ))
           : SliverList(
               delegate: SliverChildBuilderDelegate(
-                (context, int i) => Slidable(
+                (context, int i) => buildRow(groupIndex, i),
-                  key: UniqueKey(),
-                  endActionPane: ActionPane(
-                    extentRatio: 0.2,
-                    motion: const DrawerMotion(),
-                    children: [
-                      SlidableAction(
-                        padding: EdgeInsets.zero,
-                        onPressed: (_) {
-                          controller.groups[groupIndex].items.removeAt(i);
-                        },
-                        backgroundColor: AppTheme.dangerColor,
-                        foregroundColor: Colors.white,
-                        icon: Icons.delete,
-                        label: '删除',
-                      ),
-                    ],
-                  ),
-                  child: Container(
-                    padding: EdgeInsets.only(
-                      left: ScreenAdaper.width(20),
-                      top: ScreenAdaper.height(15),
-                      bottom: ScreenAdaper.height(15),
-                    ),
-                    constraints:
-                        BoxConstraints(minHeight: ScreenAdaper.height(100)),
-                    decoration: BoxDecoration(
-                      border: Border(
-                        bottom: BorderSide(width: 1, color: Colors.grey[200]!),
-                      ),
-                    ),
-                    child: Row(
-                      crossAxisAlignment: CrossAxisAlignment.center,
-                      children: [
-                        Expanded(
-                          child: Column(
-                            mainAxisAlignment: MainAxisAlignment.center,
-                            crossAxisAlignment: CrossAxisAlignment.start,
-                            children: [
-                              Row(
-                                children: [
-                                  Expanded(
-                                    child: Text(
-                                      group.items[i].name,
-                                      style: TextStyle(
-                                          fontWeight: FontWeight.w600,
-                                          fontSize: ScreenAdaper.height(30)),
-                                    ),
-                                  ),
-                                ],
-                              ),
-                              if (group.items[i].spec != null)
-                                Row(
-                                  children: [
-                                    Text(
-                                      '规格、型号: ',
-                                      style: subTextStyle,
-                                    ),
-                                    Text(
-                                      group.items[i].spec ?? '',
-                                      style: subTextStyle,
-                                    ),
-                                  ],
-                                ),
-                              if (group.items[i].unit != null)
-                                Row(
-                                  children: [
-                                    Text(
-                                      '单位: ',
-                                      style: subTextStyle,
-                                    ),
-                                    Text(
-                                      group.items[i].unit ?? '',
-                                      style: subTextStyle,
-                                    ),
-                                  ],
-                                ),
-                              if (group.items[i].remark != null)
-                                Row(
-                                  children: [
-                                    Text(
-                                      '备注: ',
-                                      style: subTextStyle,
-                                    ),
-                                    Expanded(
-                                      child: Text(
-                                        '${group.items[i].remark ?? ''}${group.items[i].remark ?? ''}${controller.products[i].remark ?? ''}',
-                                        overflow: TextOverflow.ellipsis,
-                                        style: subTextStyle,
-                                      ),
-                                    ),
-                                  ],
-                                ),
-                            ],
-                          ),
-                        ),
-                        VerticalDivider(),
-                        buildEditCell(
-                            Container(
-                              alignment: Alignment.center,
-                              width: quantityWidth,
-                              child: Text(
-                                '${controller.groups[groupIndex].items[i].quantity}',
-                                style: TextStyle(
-                                    fontSize: ScreenAdaper.height(25)),
-                              ),
-                            ),
-                            groupIndex: groupIndex,
-                            rowIndex: i,
-                            field: 'quantity',
-                            inputWidth: quantityWidth,
-                            value: controller
-                                .groups[groupIndex].items[i].quantity),
-                        buildEditCell(
-                            Container(
-                              alignment: Alignment.center,
-                              width: unitPriceWidth,
-                              child: Text(
-                                '${controller.groups[groupIndex].items[i].cost}',
-                                style: TextStyle(
-                                    fontSize: ScreenAdaper.height(25)),
-                              ),
-                            ),
-                            groupIndex: groupIndex,
-                            rowIndex: i,
-                            field: 'cost',
-                            inputWidth: unitPriceWidth,
-                            value: controller.groups[groupIndex].items[i].cost),
-                        buildEditCell(
-                            Container(
-                              alignment: Alignment.center,
-                              width: amountWidth,
-                              child: Text(
-                                '${controller.groups[groupIndex].items[i].amount}',
-                                style: TextStyle(
-                                    fontSize: ScreenAdaper.height(25)),
-                              ),
-                            ),
-                            groupIndex: groupIndex,
-                            rowIndex: i,
-                            field: 'amount',
-                            inputWidth: amountWidth,
-                            value:
-                                controller.groups[groupIndex].items[i].amount),
-                      ],
-                    ),
-                  ),
-                ),
                 childCount: !controller.groups[groupIndex].isExpanded.value
                     ? 0
-                    : group.items.length,
+                    : controller.groups[groupIndex].items.length,
               ),
             )),
     );
   }
 
-  Widget buildEditCell(Widget content,
+  Widget buildGroupHeader(int groupIndex, SliverStickyHeaderState state) {
-      {required int groupIndex,
+    final titleStyle = TextStyle(
-      required int rowIndex,
+        fontSize: ScreenAdaper.height(30),
-      required String field,
+        color: AppTheme.nearlyBlack,
-      required double inputWidth,
+        fontWeight: FontWeight.w600);
-      required dynamic value}) {
+    return Container(
+        height: ScreenAdaper.height(80),
+        color: headerBgcolor.withOpacity(1.0 - state.scrollPercentage),
+        alignment: Alignment.centerLeft,
+        child: InkWell(
+            onTap: () {
+              controller.groups[groupIndex].isExpanded.value =
+                  !controller.groups[groupIndex].isExpanded.value;
+            },
+            child: Row(
+              children: [
+                Obx(() => controller.groups[groupIndex].isExpanded.value
+                    ? IconButton(
+                        padding: EdgeInsets.zero,
+                        onPressed: () {
+                          controller.groups[groupIndex].isExpanded.value =
+                              false;
+                        },
+                        icon: const Icon(
+                          Icons.expand_more,
+                          color: AppTheme.nearlyBlack,
+                        ),
+                      )
+                    : IconButton(
+                        padding: EdgeInsets.zero,
+                        onPressed: () {
+                          controller.groups[groupIndex].isExpanded.value = true;
+                        },
+                        icon: const Icon(
+                          Icons.chevron_right,
+                          color: AppTheme.nearlyBlack,
+                        ),
+                      )),
+                Text(
+                  controller.groups[groupIndex].name,
+                  style: titleStyle,
+                ),
+                const Spacer(),
+                IconButton(
+                    onPressed: () {
+                      ModalUtil.confirm(
+                          title: '确定要删除此组吗?',
+                          onConfirm: () {
+                            controller.removeGroup(groupIndex);
+                          });
+                    },
+                    icon: const Icon(
+                      Icons.delete_outline,
+                      color: AppTheme.nearlyBlack,
+                    )),
+                IconButton(
+                    onPressed: () {
+                      controller.addItems(groupIndex);
+                    },
+                    icon: const Icon(
+                      Icons.add,
+                      color: AppTheme.nearlyBlack,
+                    )),
+              ],
+            )));
+  }
+
+  Widget buildRow(int groupIndex, int rowIndex) {
+    final subTextStyle =
+        TextStyle(color: AppTheme.grey, fontSize: ScreenAdaper.height(25));
+    return Slidable(
+      key: UniqueKey(),
+      endActionPane: ActionPane(
+        extentRatio: 0.2,
+        motion: const DrawerMotion(),
+        children: [
+          SlidableAction(
+            padding: EdgeInsets.zero,
+            onPressed: (_) {
+              controller.removeItem(groupIndex, rowIndex);
+            },
+            backgroundColor: AppTheme.dangerColor,
+            foregroundColor: Colors.white,
+            icon: Icons.delete,
+            label: '删除',
+          ),
+        ],
+      ),
+      child: Container(
+        padding: EdgeInsets.only(
+          left: ScreenAdaper.width(20),
+          top: ScreenAdaper.height(15),
+          bottom: ScreenAdaper.height(15),
+        ),
+        constraints: BoxConstraints(minHeight: ScreenAdaper.height(100)),
+        decoration: BoxDecoration(
+          border: Border(
+            bottom: BorderSide(width: 1, color: Colors.grey[200]!),
+          ),
+        ),
+        child: Row(
+          crossAxisAlignment: CrossAxisAlignment.center,
+          children: [
+            Expanded(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Row(
+                    children: [
+                      Expanded(
+                        child: Text(
+                          controller.groups[groupIndex].items[rowIndex].name,
+                          style: TextStyle(
+                              fontWeight: FontWeight.w600,
+                              fontSize: ScreenAdaper.height(30)),
+                        ),
+                      ),
+                    ],
+                  ),
+                  if (controller.groups[groupIndex].items[rowIndex].spec !=
+                      null)
+                    Row(
+                      children: [
+                        Text(
+                          '规格、型号: ',
+                          style: subTextStyle,
+                        ),
+                        Text(
+                          controller.groups[groupIndex].items[rowIndex].spec ??
+                              '',
+                          style: subTextStyle,
+                        ),
+                      ],
+                    ),
+                  if (controller.groups[groupIndex].items[rowIndex].unit !=
+                      null)
+                    Row(
+                      children: [
+                        Text(
+                          '单位: ',
+                          style: subTextStyle,
+                        ),
+                        Text(
+                          controller.groups[groupIndex].items[rowIndex].unit ??
+                              '',
+                          style: subTextStyle,
+                        ),
+                      ],
+                    ),
+                  if (controller.groups[groupIndex].items[rowIndex].remark !=
+                      null)
+                    Row(
+                      children: [
+                        Text(
+                          '备注: ',
+                          style: subTextStyle,
+                        ),
+                        Expanded(
+                          child: Text(
+                            '${controller.groups[groupIndex].items[rowIndex].remark ?? ''}${controller.groups[groupIndex].items[rowIndex].remark ?? ''}${controller.products[rowIndex].remark ?? ''}',
+                            overflow: TextOverflow.ellipsis,
+                            style: subTextStyle,
+                          ),
+                        ),
+                      ],
+                    ),
+                ],
+              ),
+            ),
+            VerticalDivider(),
+            buildEditCell<int>(
+                Container(
+                  alignment: Alignment.center,
+                  width: ScreenAdaper.width(quantityWidth),
+                  child: Text(
+                    '${controller.groups[groupIndex].items[rowIndex].quantity}',
+                    style: TextStyle(fontSize: ScreenAdaper.height(25)),
+                  ),
+                ),
+                groupIndex: groupIndex,
+                rowIndex: rowIndex,
+                field: 'quantity',
+                inputWidth: ScreenAdaper.width(quantityWidth),
+                value: controller.groups[groupIndex].items[rowIndex].quantity,
+                func: (value) {
+              // 取消失去焦点，并且弹窗警告
+              bool isValid = value > 0;
+              if (!isValid) {
+                SnackBarUtil().error('数量必须>0,若想删除产品0，请左滑');
+              }
+              return isValid;
+            }),
+            buildEditCell<int>(
+                Container(
+                  alignment: Alignment.center,
+                  width: ScreenAdaper.width(unitPriceWidth),
+                  child: Text(
+                    '${controller.groups[groupIndex].items[rowIndex].cost}',
+                    style: TextStyle(fontSize: ScreenAdaper.height(25)),
+                  ),
+                ),
+                groupIndex: groupIndex,
+                rowIndex: rowIndex,
+                field: 'cost',
+                inputWidth: ScreenAdaper.width(unitPriceWidth),
+                value: controller.groups[groupIndex].items[rowIndex].cost),
+            buildEditCell<int>(
+                Container(
+                  alignment: Alignment.center,
+                  width: ScreenAdaper.width(amountWidth),
+                  child: Text(
+                    '${controller.groups[groupIndex].items[rowIndex].amount}',
+                    style: TextStyle(fontSize: ScreenAdaper.height(25)),
+                  ),
+                ),
+                groupIndex: groupIndex,
+                rowIndex: rowIndex,
+                field: 'amount',
+                inputWidth: ScreenAdaper.width(amountWidth),
+                value: controller.groups[groupIndex].items[rowIndex].amount),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget buildEditCell<T>(
+    Widget content, {
+    required int groupIndex,
+    required int rowIndex,
+    required String field,
+    required double inputWidth,
+    required dynamic value,
+    Function(dynamic)? func,
+  }) {
     return Obx(() => controller.editingcell[0] == groupIndex &&
             controller.editingcell[1] == rowIndex &&
             controller.editingcell[2] == field
-        ? Container(
+        ? SizedBox(
             width: inputWidth,
-            child: SkNumberInput(
+            child: SkNumberInput<T>(
                 hint: '',
                 isDense: true,
                 autoFocus: true,
+                validator: func,
+                onFieldSubmitted: (value) {
+                  final editingData =
+                      controller.groups[groupIndex].items[rowIndex].toJson();
+                  editingData[field] = value as T;
+                  controller.saveChanges(groupIndex, rowIndex,
+                      SaleQuotationItemModel.fromJson(editingData), field);
+                },
+                onTapOutside: (dynamic value) {
+                  final editingData =
+                      controller.groups[groupIndex].items[rowIndex].toJson();
+                  editingData[field] = value as T;
+                  controller.saveChanges(groupIndex, rowIndex,
+                      SaleQuotationItemModel.fromJson(editingData), field);
+                },
                 contentPadding: EdgeInsets.symmetric(
                     horizontal: ScreenAdaper.width(20),
                     vertical: ScreenAdaper.height(10)),
-                textController: TextEditingController(text: '${value}')),
+                textController:
+                    TextEditingController(text: '${value == 0 ? '' : value}')),
           )
         : InkWell(
             onTap: () {

lib/widgets/core/sk_muti_search_more.dart

@@ -0,0 +1,191 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:pull_to_refresh/pull_to_refresh.dart';
+import 'package:sk_base_mobile/app_theme.dart';
+import 'package:sk_base_mobile/constants/bg_color.dart';
+import 'package:sk_base_mobile/models/base_search_more.model.dart';
+import 'package:sk_base_mobile/models/base_search_more_controller.dart';
+import 'package:sk_base_mobile/util/debouncer.dart';
+import 'package:sk_base_mobile/util/screen_adaper_util.dart';
+import 'package:sk_base_mobile/widgets/empty.dart';
+import 'package:sk_base_mobile/widgets/gradient_button.dart';
+
+class SkMutilSearchMore<T extends BaseSearchMoreModel> extends StatelessWidget {
+  final Function(List<int>)? onOk;
+  final Function(T)? beforeSelectedCheck;
+  // ignore: prefer_typing_uninitialized_variables
+  final BaseSearchMoreController controller;
+  final bool enablePullUp;
+  final bool enablePullDown;
+  final bool isDialog;
+
+  final Function(int)? leadingBuilder;
+  SkMutilSearchMore(
+      {super.key,
+      required this.controller,
+      this.onOk,
+      this.isDialog = true,
+      this.beforeSelectedCheck,
+      this.leadingBuilder,
+      this.enablePullDown = true,
+      this.enablePullUp = true});
+  final listTitleTextStyle =
+      TextStyle(fontSize: ScreenAdaper.height(20), fontWeight: FontWeight.w600);
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+        padding: EdgeInsets.symmetric(
+            horizontal: ScreenAdaper.width(20),
+            vertical: ScreenAdaper.height(20)),
+        child: Column(
+          children: [
+            buildDialogHeader(),
+            SizedBox(
+              height: ScreenAdaper.height(defaultPadding) / 2,
+            ),
+            buildSearchBar(),
+            SizedBox(
+              height: ScreenAdaper.height(defaultPadding) / 2,
+            ),
+            Expanded(child: buildList()),
+            SizedBox(
+              height: ScreenAdaper.height(defaultPadding) / 2,
+            ),
+            GradientButton(
+              onPressed: () {
+                if (onOk != null) {
+                  onOk!(controller.selectedIndex);
+                }
+                if (isDialog) {
+                  Get.back();
+                }
+              },
+              buttonText: '确定',
+            )
+          ],
+        ));
+  }
+
+  Widget buildDialogHeader() {
+    return Container(
+      height: ScreenAdaper.height(60),
+      child: Stack(
+        children: [
+          Center(
+            child: Text(
+              '请选择',
+              style: TextStyle(
+                  fontSize: ScreenAdaper.height(30),
+                  fontWeight: FontWeight.w600),
+            ),
+          ),
+          Positioned(
+              right: 0,
+              child: GestureDetector(
+                  onTap: () {
+                    Get.back();
+                  },
+                  child: Icon(
+                    Icons.close,
+                    size: ScreenAdaper.height(40),
+                  )))
+        ],
+      ),
+    );
+  }
+
+  Widget buildSearchBar() {
+    final doSearch = debouncer((String value) {
+      controller.searchKey.value = value;
+      controller.onRefresh();
+    }, delayTime: 500);
+
+    return Row(
+      children: [
+        Expanded(
+            flex: 5,
+            child: TextField(
+                controller: controller.searchBarTextConroller,
+                onChanged: (value) => doSearch(value),
+                decoration: InputDecoration(
+                  contentPadding: EdgeInsets.symmetric(
+                      vertical: ScreenAdaper.height(10),
+                      horizontal: ScreenAdaper.width(10)),
+                  hintText: '名称',
+                  floatingLabelBehavior: FloatingLabelBehavior.always,
+                  prefixIcon: const Icon(Icons.search),
+                  // 当searchBarController有值时不显示
+                  suffixIcon: Obx(() => controller.searchKey.value.isEmpty
+                      ? const SizedBox()
+                      : IconButton(
+                          icon: const Icon(Icons.clear),
+                          onPressed: () {
+                            controller.searchKey.value = '';
+                            controller.searchBarTextConroller.clear();
+                            doSearch('');
+                          },
+                        )),
+                  border: OutlineInputBorder(
+                    borderRadius: BorderRadius.circular(10),
+                  ),
+                ))),
+      ],
+    );
+  }
+
+  Widget buildList() {
+    return Obx(() => SmartRefresher(
+        enablePullDown: enablePullDown,
+        enablePullUp: enablePullUp,
+        controller: controller.refreshController,
+        onLoading: controller.onLoading,
+        onRefresh: controller.onRefresh,
+        child: controller.refreshController.isLoading
+            ? const SizedBox()
+            : controller.list.isEmpty
+                ? const Center(
+                    child: Empty(text: '暂无数据'),
+                  )
+                : ListView.separated(
+                    separatorBuilder: (context, index) => const Divider(
+                          color: AppTheme.dividerColor,
+                          height: 1,
+                        ),
+                    itemCount: controller.list.length,
+                    itemBuilder: (_, index) => buildItem(index))));
+  }
+
+  Widget buildItem(int index) {
+    return InkWell(
+      onTap: () {
+        controller.selectedIndex.contains(index)
+            ? controller.selectedIndex.remove(index)
+            : controller.selectedIndex.add(index);
+      },
+      child: Container(
+        padding: EdgeInsets.symmetric(
+            horizontal: ScreenAdaper.width(5),
+            vertical: ScreenAdaper.height(20)),
+        child: Row(
+          children: [
+            Expanded(
+              child: leadingBuilder != null
+                  ? leadingBuilder!(index)
+                  : Text(
+                      '-',
+                      style: TextStyle(fontSize: ScreenAdaper.height(30)),
+                    ),
+            ),
+            Obx(() => controller.selectedIndex.contains(index)
+                ? Icon(
+                    Icons.check_circle,
+                    color: Colors.green,
+                    size: ScreenAdaper.height(40),
+                  )
+                : const SizedBox())
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/widgets/core/sk_number_input.dart

@@ -2,36 +2,42 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:sk_base_mobile/app_theme.dart';
 import 'package:sk_base_mobile/util/screen_adaper_util.dart';
+import 'package:sk_base_mobile/util/snack_bar.util.dart';
 
-class SkNumberInput extends StatefulWidget {
+class SkNumberInput<T> extends StatefulWidget {
   final TextEditingController textController;
   final Function(FocusNode)? onTap;
   final Function(String)? onChanged;
+  final Function(dynamic)? onTapOutside;
+  final Function(dynamic)? validator;
+
   final bool isDense;
   final EdgeInsetsGeometry? contentPadding;
   final bool autoFocus;
   final bool isRequired;
   final String labelText;
   final String? hint;
-
+  ValueChanged<int>? onFieldSubmitted;
-  SkNumberInput({
+  SkNumberInput(
-    super.key,
+      {super.key,
-    required this.textController,
+      required this.textController,
-    this.onTap,
+      this.onTap,
-    this.onChanged,
+      this.onChanged,
-    this.hint,
+      this.hint,
-    this.isRequired = false,
+      this.onTapOutside,
-    this.labelText = '',
+      this.isRequired = false,
-    this.autoFocus = false,
+      this.labelText = '',
-    this.contentPadding,
+      this.onFieldSubmitted,
-    this.isDense = false,
+      this.autoFocus = false,
-  });
+      this.contentPadding,
+      this.isDense = false,
+      this.validator});
 
   @override
-  State<SkNumberInput> createState() => _SkNumberInputState();
+  State<SkNumberInput> createState() => _SkNumberInputState<T>();
 }
 
-class _SkNumberInputState extends State<SkNumberInput> {
+class _SkNumberInputState<T> extends State<SkNumberInput> {
   late FocusNode focusNode = FocusNode();
   @override
   void initState() {
@@ -53,8 +59,38 @@ class _SkNumberInputState extends State<SkNumberInput> {
         }
       },
       controller: widget.textController,
+      onFieldSubmitted: (event) {
+        if (widget.onTapOutside != null) {
+          dynamic value;
+          if (T == double) {
+            value = double.tryParse(widget.textController.text);
+
+            widget.onTapOutside!(value as T);
+          } else {
+            value = int.tryParse(widget.textController.text);
+          }
+          if (widget.validator != null && !widget.validator!(value)) {
+            return;
+          }
+          widget.onTapOutside!(value as T);
+        }
+      },
       onTapOutside: (event) {
-        FocusScope.of(context).unfocus();
+        if (widget.onTapOutside != null) {
+          dynamic value;
+          if (T == double) {
+            value = double.tryParse(widget.textController.text);
+
+            widget.onTapOutside!(value as T);
+          } else {
+            value = int.tryParse(widget.textController.text);
+          }
+          if (widget.validator != null && !widget.validator!(value)) {
+            return;
+          }
+          widget.onTapOutside!(value as T);
+          FocusScope.of(context).unfocus();
+        }
       },
       onChanged: widget.onChanged ?? (_) {},
       textAlign: TextAlign.center,

lib/widgets/core/sk_single_search_more.dart

@@ -3,7 +3,7 @@ import 'package:get/get.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
 import 'package:sk_base_mobile/app_theme.dart';
 import 'package:sk_base_mobile/constants/bg_color.dart';
-import 'package:sk_base_mobile/models/base_search_more.dart';
+import 'package:sk_base_mobile/models/base_search_more_controller.dart';
 import 'package:sk_base_mobile/util/debouncer.dart';
 import 'package:sk_base_mobile/util/screen_adaper_util.dart';
 import 'package:sk_base_mobile/widgets/empty.dart';
@@ -12,7 +12,7 @@ class SkSingleSearchMore<T> extends StatelessWidget {
   final Function(T)? onSelected;
   final Function(T)? beforeSelectedCheck;
   // ignore: prefer_typing_uninitialized_variables
-  final BaseSearchMore controller;
+  final BaseSearchMoreController controller;
   final bool enablePullUp;
   final bool enablePullDown;
   final bool isDialog;

lib/widgets/core/sk_text_input.dart

@@ -10,20 +10,27 @@ class SkTextInput extends StatefulWidget {
   final String? hint;
   final bool isTextArea;
   final bool isDense;
+  final Function(String)? onTapOutside;
+  final Function(String)? onChanged;
+  final String? Function(String?)? validator;
   final EdgeInsetsGeometry? contentPadding;
   final bool autoFocus;
-  SkTextInput({
+  ValueChanged<String>? onFieldSubmitted;
-    super.key,
+  SkTextInput(
-    required this.textController,
+      {super.key,
-    this.onTap,
+      required this.textController,
-    this.hint,
+      this.onTap,
-    this.isRequired = false,
+      this.hint,
-    this.labelText = '',
+      this.onFieldSubmitted,
-    this.isTextArea = false,
+      this.isRequired = false,
-    this.autoFocus = false,
+      this.onTapOutside,
-    this.contentPadding,
+      this.labelText = '',
-    this.isDense = false,
+      this.onChanged,
-  });
+      this.isTextArea = false,
+      this.autoFocus = false,
+      this.contentPadding,
+      this.isDense = false,
+      this.validator});
 
   @override
   State<SkTextInput> createState() => _SkTextInputState();
@@ -31,6 +38,7 @@ class SkTextInput extends StatefulWidget {
 
 class _SkTextInputState extends State<SkTextInput> {
   late FocusNode focusNode = FocusNode();
+
   @override
   void initState() {
     super.initState();
@@ -46,16 +54,28 @@ class _SkTextInputState extends State<SkTextInput> {
     return TextFormField(
       focusNode: focusNode,
       controller: widget.textController,
+      onChanged: (String value) {
+        if (widget.onChanged != null) {
+          widget.onChanged!(value);
+        }
+      },
       onTapOutside: (event) {
-        FocusScope.of(context).unfocus();
+        if (widget.onTapOutside != null) {
+          widget.onTapOutside!(widget.textController.text);
+          FocusScope.of(context).unfocus();
+        }
       },
       maxLines: widget.isTextArea ? 2 : 1, // 添加这行代码
       onTap: () {
-        if (widget.onTap == null) {
+        if (widget.onTap != null) {
           widget.onTap!(focusNode);
         }
       },
+      onFieldSubmitted: widget.onFieldSubmitted,
+      autovalidateMode: AutovalidateMode.onUserInteraction,
+      validator: widget.validator,
       decoration: InputDecoration(
+        errorStyle: const TextStyle(fontSize: 0, height: 0.01),
         contentPadding: widget.contentPadding,
         isDense: widget.isDense,
         floatingLabelBehavior: FloatingLabelBehavior.always,
@@ -75,8 +95,7 @@ class _SkTextInputState extends State<SkTextInput> {
               ),
             ]),
         focusedBorder: OutlineInputBorder(
-            borderSide:
+            borderSide: BorderSide(color: AppTheme.primaryColorLight, width: 2),
-                const BorderSide(color: AppTheme.primaryColorLight, width: 2),
             borderRadius: BorderRadius.circular(ScreenAdaper.sp(15))),
         hintText: widget.hint ?? '请输入',
       ),

lib/widgets/gradient_button.dart

@@ -8,10 +8,12 @@ class GradientButton extends StatelessWidget {
   final VoidCallback? onPressed;
   final bool isLoading;
   final String buttonText;
+  final Icon? icon;
   const GradientButton(
       {super.key,
       this.buttonText = TextEnum.createInventoryInOutBtnText,
       this.onPressed,
+      this.icon,
       this.isLoading = false});
   @override
   Widget build(BuildContext context) {
@@ -33,19 +35,30 @@ class GradientButton extends StatelessWidget {
           ),
         ),
         onPressed: onPressed ?? () => {},
-        child: isLoading
+        child: Row(
-            ? LoadingAnimationWidget.fourRotatingDots(
+            crossAxisAlignment: CrossAxisAlignment.center,
-                color: AppTheme.nearlyWhite,
+            mainAxisAlignment: MainAxisAlignment.center,
-                size: ScreenAdaper.height(40),
+            children: [
-              )
+              if (icon != null) ...[
-            : Text(
+                icon!,
-                buttonText,
+                SizedBox(
-                style: TextStyle(
+                  width: ScreenAdaper.width(10),
-                  color: AppTheme.nearlyWhite,
+                )
-                  fontWeight: FontWeight.bold,
+              ],
-                  fontSize: ScreenAdaper.height(25),
+              isLoading
-                ),
+                  ? LoadingAnimationWidget.fourRotatingDots(
-              ),
+                      color: AppTheme.nearlyWhite,
+                      size: ScreenAdaper.height(40),
+                    )
+                  : Text(
+                      buttonText,
+                      style: TextStyle(
+                        color: AppTheme.nearlyWhite,
+                        fontWeight: FontWeight.bold,
+                        fontSize: ScreenAdaper.height(25),
+                      ),
+                    )
+            ]),
       ),
     );
   }

lib/widgets/sk_appbar.dart

@@ -4,11 +4,24 @@ import 'package:sk_base_mobile/util/util.dart';
 class SkAppbar extends StatelessWidget implements PreferredSizeWidget {
   final String title;
   final List<Widget>? action;
-  const SkAppbar({super.key, required this.title, this.action});
+  final bool hideLeading;
+  const SkAppbar(
+      {super.key, required this.title, this.action, this.hideLeading = false});
 
   @override
   Widget build(BuildContext context) {
     return AppBar(
+      leading: hideLeading
+          ? const SizedBox()
+          : IconButton(
+              icon: Icon(
+                Icons.arrow_back_ios,
+                size: ScreenAdaper.height(40),
+              ),
+              onPressed: () {
+                Navigator.pop(context);
+              },
+            ),
       title: Text(
         title,
         style: TextStyle(fontSize: ScreenAdaper.height(30)),

pubspec.lock

@@ -576,6 +576,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.0"
+  math_expressions:
+    dependency: "direct main"
+    description:
+      name: math_expressions
+      sha256: "3576593617c3870d75728a751f6ec6e606706d44e363f088ac394b5a28a98064"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.0"
   meta:
     dependency: transitive
     description:

pubspec.yaml

@@ -65,6 +65,7 @@ dependencies:
   flutter_sticky_header: ^0.6.5
   flutter_slidable: ^3.1.0
   pinyin: ^3.2.0
+  math_expressions: ^2.4.0
 dev_dependencies:
   flutter_test:
     sdk: flutter