完成搜索页面

lib/pages/personal/personal_page.dart

@@ -143,7 +143,8 @@ class _PersonalIndexState extends State<PersonalIndex>
                                 margin: EdgeInsets.only(left: 16.w),
                                 child: userProvider.isLogin
                                     ? Text(
-                                        userProvider.userInfoModel.nickName,
+                                        userProvider.userInfoModel?.nickName ??
+                                            '',
                                         style: TextStyle(
                                           fontSize: 32.sp,
                                           color: Color(0xffad8940),

lib/ui/home/application/all_application.dart

@@ -1,4 +1,5 @@
 // Flutter imports:
+import 'package:akuCommunity/ui/search/bee_search.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 
@@ -234,7 +235,9 @@ class _AllApplicationPageState extends State<AllApplicationPage> {
           elevation: 0,
           minWidth: double.infinity,
           color: Color(0xFFF3F3F3),
-          onPressed: () {},
+          onPressed: () {
+            Get.to(BeeSearch());
+          },
           child: Row(
             children: [
               Icon(

lib/ui/search/bee_search.dart

@@ -0,0 +1,115 @@
+import 'package:akuCommunity/constants/application_objects.dart';
+import 'package:akuCommunity/utils/headers.dart';
+import 'package:akuCommunity/widget/bee_back_button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_easyrefresh/easy_refresh.dart';
+import 'package:get/get.dart';
+
+class BeeSearch extends StatefulWidget {
+  BeeSearch({Key key}) : super(key: key);
+
+  @override
+  _BeeSearchState createState() => _BeeSearchState();
+}
+
+class _BeeSearchState extends State<BeeSearch> {
+  TextEditingController _textEditingController = TextEditingController();
+  List<AO> get _searchAppObjects {
+    if (_textEditingController.text.isEmpty) return [];
+    return appObjects
+        .where((element) => element.title.contains(_textEditingController.text))
+        .toList();
+  }
+
+  _renderSearchResultBox(String title, {Widget child, bool visible = true}) {
+    if (!visible) return SizedBox().sliverBoxAdapter();
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        title.text.size(28.sp).make(),
+        Divider(),
+        child,
+      ],
+    ).p(32.w).material(color: Colors.white).sliverBoxAdapter();
+  }
+
+  Widget _buildColumnIcon(AO e) {
+    return MaterialButton(
+      onPressed: () => Get.to(e.page),
+      shape: StadiumBorder(),
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Image.asset(
+            e.path,
+            height: 75.w,
+            width: 75.w,
+          ),
+          8.hb,
+          e.title.text.size(24.sp).make(),
+        ],
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      backgroundColor: Color(0xFFF2F2F2),
+      appBar: AppBar(
+        backgroundColor: Colors.white,
+        leading: BeeBackButton(),
+        elevation: 0,
+        title: Row(
+          children: [
+            40.wb,
+            Icon(
+              Icons.search,
+              size: 32.w,
+              color: Color(0xFF666666),
+            ),
+            TextField(
+              controller: _textEditingController,
+              onChanged: (_) => setState(() {}),
+              decoration: InputDecoration(
+                isDense: true,
+                contentPadding:
+                    EdgeInsets.symmetric(vertical: 10.w, horizontal: 10.w),
+                border: InputBorder.none,
+                hintText: '搜索商品、活动、帖子、应用',
+                hintStyle: TextStyle(
+                  color: Color(0xFF999999),
+                  fontSize: 28.sp,
+                ),
+              ),
+            ).expand(),
+          ],
+        )
+            .box
+            .color(Color(0xFFF3F3F3))
+            .withRounded(value: 36.w)
+            .height(72.w)
+            .alignment(Alignment.center)
+            .make(),
+      ),
+      body: EasyRefresh(
+        child: CustomScrollView(
+          slivers: [
+            32.hb.sliverBoxAdapter(),
+            _renderSearchResultBox(
+              '应用',
+              child: GridView.count(
+                crossAxisCount: 4,
+                shrinkWrap: true,
+                physics: NeverScrollableScrollPhysics(),
+                children:
+                    _searchAppObjects.map((e) => _buildColumnIcon(e)).toList(),
+              ),
+              visible: _searchAppObjects.isNotEmpty,
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}