完成 二手市场界面

lib/models/market/goods_item.dart

@@ -23,6 +23,15 @@ class GoodsItem extends Equatable {
     required this.subscribeNum,
     required this.imgList,
   });
+
+  factory GoodsItem.example() => GoodsItem(
+      id: 0,
+      title: '华为mate30',
+      recommend: '九成新，无磨损',
+      sellingPrice: 1000,
+      markingPrice: 2000,
+      subscribeNum: 0,
+      imgList: []);
   @override
   List<Object?> get props => throw UnimplementedError();
 

lib/ui/market/second_hand/add_second_hand_goods_page.dart

@@ -0,0 +1,105 @@
+import 'dart:io';
+
+import 'package:aku_community/base/base_style.dart';
+import 'package:aku_community/widget/bee_scaffold.dart';
+import 'package:aku_community/widget/buttons/bottom_button.dart';
+import 'package:aku_community/widget/picker/grid_image_picker.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:velocity_x/velocity_x.dart';
+
+class AddSecondGoodsPage extends StatefulWidget {
+  AddSecondGoodsPage({Key? key}) : super(key: key);
+
+  @override
+  _AddSecondGoodsPageState createState() => _AddSecondGoodsPageState();
+}
+
+class _AddSecondGoodsPageState extends State<AddSecondGoodsPage> {
+  late TextEditingController _titleController;
+  late TextEditingController _contentController;
+  List<File> _files = [];
+  @override
+  void initState() {
+    super.initState();
+    _titleController = TextEditingController();
+    _contentController = TextEditingController();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return BeeScaffold(
+      title: '添加商品',
+      // actions: [
+      //   Padding(
+      //     padding: EdgeInsets.all(32.w),
+      //     child: '提交'.text.size(28.sp).color(ktextPrimary).make(),
+      //   ),
+      // ],
+      body: ListView(
+          padding: EdgeInsets.symmetric(vertical: 32.w, horizontal: 32.w),
+          children: [
+            Container(
+              decoration: BoxDecoration(
+                  color: Colors.white,
+                  borderRadius: BorderRadius.circular(8.w)),
+              width: double.infinity,
+              padding: EdgeInsets.symmetric(vertical: 26.w, horizontal: 32.w),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.start,
+                children: [
+                  Row(
+                    children: [
+                      Expanded(
+                        child: TextField(
+                          controller: _titleController,
+                          maxLines: 1,
+                          decoration: InputDecoration(
+                            enabledBorder: UnderlineInputBorder(
+                              borderSide: BorderSide(
+                                color: Color(0xFFEEEEEE),
+                                width: 2.w,
+                              ),
+                            ),
+                            contentPadding: EdgeInsets.only(bottom: 10.w),
+                            isDense: true,
+                            hintText: '请输入标题',
+                            hintStyle: TextStyle(
+                              color: ktextSubColor,
+                              fontSize: 36.sp,
+                            ),
+                          ),
+                        ),
+                      ),
+                    ],
+                  ),
+                  20.w.heightBox,
+                  TextField(
+                    controller: _contentController,
+                    decoration: InputDecoration(
+                      border: InputBorder.none,
+                      contentPadding: EdgeInsets.zero,
+                      isDense: true,
+                      hintText: '请输入描述信息，至少五个字',
+                      hintStyle: TextStyle(
+                        color: ktextSubColor,
+                        fontSize: 28.sp,
+                      ),
+                    ),
+                    minLines: 5,
+                    maxLines: 10,
+                  ),
+                  GridImagePicker(onChange: (files) {
+                    _files = files;
+                  }),
+                ],
+              ),
+            ),
+          ]),
+      bottomNavi: BottomButton(
+        onPressed: () {},
+        child: '立即提交'.text.size(32.sp).color(ktextPrimary).bold.make(),
+      ),
+    );
+  }
+}

lib/ui/market/second_hand/second_hand_page.dart

@@ -1,6 +1,12 @@
+import 'package:aku_community/models/market/goods_item.dart';
+import 'package:aku_community/ui/market/goods/goods_card.dart';
+import 'package:aku_community/ui/market/second_hand/add_second_hand_goods_page.dart';
 import 'package:aku_community/widget/bee_scaffold.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:waterfall_flow/waterfall_flow.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 
 class SecondHandPage extends StatefulWidget {
   SecondHandPage({Key? key}) : super(key: key);
@@ -19,9 +25,18 @@ class _SecondHandPageState extends State<SecondHandPage> {
           icon: Icon(
             CupertinoIcons.add_circled,
           ),
-          onPressed: () {},
+          onPressed: () {
+            Get.to(() => AddSecondGoodsPage());
+          },
         ),
       ],
+      body: WaterfallFlow.count(
+        crossAxisCount: 2,
+        mainAxisSpacing: 20.w,
+        crossAxisSpacing: 20.w,
+        padding: EdgeInsets.all(32.w),
+        children: [GoodsCard(item: GoodsItem.example())],
+      ),
     );
   }
 }