safety

lib/community/community_child_page.dart

@@ -1,8 +1,14 @@
+import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
 import 'package:huixiang/community/community_view/community_dynamic.dart';
+import 'package:huixiang/retrofit/data/base_data.dart';
+import 'package:huixiang/retrofit/data/comunity_comment.dart';
+import 'package:huixiang/retrofit/data/page.dart';
+import 'package:huixiang/retrofit/retrofit_api.dart';
 import 'package:huixiang/view_widget/classic_header.dart';
 import 'package:huixiang/view_widget/my_footer.dart';
 import 'package:pull_to_refresh/pull_to_refresh.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 
 class CommunityChildPage extends StatefulWidget {
   @override
@@ -12,56 +18,95 @@ class CommunityChildPage extends StatefulWidget {
 }
 
 class _CommunityChildPage extends State<CommunityChildPage> {
-
   RefreshController refreshController = RefreshController();
+  ApiService apiService;
+  int pageNum = 1;
+
+  List<ComunityComment> comments = [];
 
   @override
   void initState() {
     super.initState();
+
+    _onRefresh();
   }
 
-  _onRefresh() {
-    Future.delayed(Duration(seconds: 1), () {
-      refreshController.refreshCompleted();
-      refreshController.loadComplete();
-    });
+  _onRefresh() async {
+    pageNum = 1;
+    queryCommunity();
   }
 
-  queryCommunity() {
-    Future.delayed(Duration(seconds: 1), () {
-      refreshController.refreshCompleted();
-      refreshController.loadComplete();
+  queryCommunity() async {
+    if (apiService == null) {
+      SharedPreferences value = await SharedPreferences.getInstance();
+      apiService = ApiService(
+        Dio(),
+        context: context,
+        token: value.getString("token"),
+      );
+    }
+
+    BaseData<PageInfo<ComunityComment>> baseData = await apiService.trendList({
+      "onlyFollow": false,
+      "onlyMe": false,
+      "pageNum": pageNum,
+      "pageSize": 10,
+      "searchKey": ""
+    }).catchError((error) {
+      refreshController.refreshFailed();
+      refreshController.loadFailed();
     });
+
+    refreshController.refreshCompleted();
+    refreshController.loadComplete();
+    if (baseData.isSuccess) {
+      if (pageNum == 1) {
+        comments.clear();
+      }
+      comments.addAll(baseData.data.list);
+      print("comments: ${comments.length}");
+      if (int.tryParse(baseData.data.total) < (pageNum * 10)) {
+        refreshController.loadNoData();
+      }
+    }
   }
 
   @override
   Widget build(BuildContext context) {
-    return SmartRefresher(
-      controller: refreshController,
-      enablePullDown: true,
-      enablePullUp: true,
-      physics: BouncingScrollPhysics(),
-      header: MyHeader(),
-      footer: CustomFooter(
-        builder: (context, mode) {
-          return MyFooter(mode);
-        },
-      ),
-      onRefresh: _onRefresh,
-      onLoading: queryCommunity,
-      child: ListView.builder(
-        physics: NeverScrollableScrollPhysics(),
-        itemBuilder: (context, position) {
-          return InkWell(
-            child: CommunityDynamic(),
-            onTap: () {
-              Navigator.of(context).pushNamed('/router/community_details');
-            },
-          );
-        },
-        itemCount: 13,
-      ),
+    return FutureBuilder(
+      future: _onRefresh(),
+      builder: (context, position) {
+        return SmartRefresher(
+            controller: refreshController,
+            enablePullDown: true,
+            enablePullUp: true,
+            physics: BouncingScrollPhysics(),
+            header: MyHeader(),
+            footer: CustomFooter(
+              builder: (context, mode) {
+                return MyFooter(mode);
+              },
+            ),
+            onRefresh: _onRefresh,
+            onLoading: queryCommunity,
+            child: ListView.builder(
+              physics: NeverScrollableScrollPhysics(),
+              itemBuilder: (context, position) {
+                return InkWell(
+                  child: CommunityDynamic(comments[position]),
+                  onTap: () {
+                    Navigator.of(context).pushNamed(
+                      '/router/community_details',
+                      arguments: {
+                        "comment": comments[position],
+                      },
+                    );
+                  },
+                );
+              },
+              itemCount: comments.length,
+            ));
+      },
     );
   }
-
 }

lib/community/community_details.dart

@@ -6,6 +6,7 @@ import 'package:huixiang/community/community_view/community_dynamic.dart';
 import 'package:huixiang/generated/l10n.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:huixiang/retrofit/data/base_data.dart';
+import 'package:huixiang/retrofit/data/comunity_comment.dart';
 import 'package:huixiang/retrofit/data/member_comment_list.dart';
 import 'package:huixiang/retrofit/retrofit_api.dart';
 import 'package:huixiang/utils/font_weight.dart';
@@ -16,6 +17,13 @@ import 'package:huixiang/web/web_view/input_comment.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
 class CommunityDetails extends StatefulWidget {
+
+  // final ComunityComment arguments;
+  final Map<String, dynamic> arguments;
+
+  CommunityDetails({this.arguments});
+
+
   @override
   State<StatefulWidget> createState() {
     return _CommunityDetails();
@@ -112,6 +120,7 @@ class _CommunityDetails extends State<CommunityDetails> {
                         ),
                         color: Colors.white,
                         child: CommunityDynamic(
+                          widget.arguments["comment"],
                           itemCount: 3,
                           isDetails: true,
                           heightFun: (height) {

lib/community/community_page.dart

@@ -34,6 +34,13 @@ class _CommunityPage extends State<CommunityPage>
       tabcontroller = TabController(length: lables.length, vsync: this);
   }
 
+  _toRelease() async {
+    var result = await Navigator.of(context).pushNamed('/router/release_dynamic');
+    if (result != null && result) {
+      setState(() {});
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -66,7 +73,7 @@ class _CommunityPage extends State<CommunityPage>
           ),
         ),
         onTap: () {
-          Navigator.of(context).pushNamed('/router/release_dynamic');
+          _toRelease();
         },
         action: SvgPicture.asset(
           "assets/svg/shequ_fabu.svg",

lib/community/community_view/community_dynamic.dart

@@ -1,17 +1,21 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
+import 'package:huixiang/retrofit/data/comunity_comment.dart';
 import 'package:huixiang/utils/font_weight.dart';
+import 'package:huixiang/view_widget/custom_image.dart';
 import 'package:huixiang/view_widget/icon_text.dart';
 import 'package:huixiang/view_widget/round_button.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 
 class CommunityDynamic extends StatefulWidget {
-
   final int itemCount;
   final Function(double height) heightFun;
-  final bool isDetails ;
+  final bool isDetails;
+
+  final ComunityComment comment;
 
-  CommunityDynamic({
+  CommunityDynamic(
+    this.comment, {
     Key key,
     this.itemCount = 9,
     this.heightFun,
@@ -25,7 +29,6 @@ class CommunityDynamic extends StatefulWidget {
 }
 
 class _CommunityDynamic extends State<CommunityDynamic> {
-
   GlobalKey globalKey = GlobalKey();
   double height = 0;
 
@@ -34,6 +37,7 @@ class _CommunityDynamic extends State<CommunityDynamic> {
     return Column(
       children: [
         Container(
+          key: globalKey,
           alignment: Alignment.topCenter,
           padding: EdgeInsets.all(16),
           decoration: BoxDecoration(
@@ -48,7 +52,6 @@ class _CommunityDynamic extends State<CommunityDynamic> {
             ],
           ),
           child: Column(
-            key: globalKey,
             mainAxisAlignment: MainAxisAlignment.center,
             crossAxisAlignment: CrossAxisAlignment.start,
             mainAxisSize: MainAxisSize.min,
@@ -120,7 +123,7 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                 height: 12.h,
               ),
               Text(
-                "文本，是指书面语言的表现形式，从文学角度说，通常是具有完整、系统含义（Message）的一个句子或多个句子的组说，通常是具有完整、系统含义（Message）的一个句子或多个句子的组或多个句子的组说。",
+                widget.comment.subject ?? "",
                 maxLines: 5,
                 overflow: TextOverflow.ellipsis,
                 style: TextStyle(
@@ -129,34 +132,7 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                   fontSize: 14.sp,
                 ),
               ),
-              SizedBox(
-                height: 16.h,
-              ),
-              if (widget.itemCount == 1)
-                Container(
-                  width: MediaQuery.of(context).size.width / 2,
-                  height: MediaQuery.of(context).size.width,
-                  color: Colors.blue.withAlpha(123),
-                )
-              else
-                GridView.builder(
-                  gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-                    crossAxisCount:
-                    (widget.itemCount == 2 || widget.itemCount == 4) ? 2 : 3,
-                    crossAxisSpacing: 12.w,
-                    mainAxisSpacing: 12.w,
-                    childAspectRatio: 1,
-                  ),
-                  padding: EdgeInsets.zero,
-                  shrinkWrap: true,
-                  physics: NeverScrollableScrollPhysics(),
-                  itemBuilder: (context, position) {
-                    return Container(
-                      color: Colors.blue.withAlpha(123),
-                    );
-                  },
-                  itemCount: widget.itemCount,
-                ),
+              buildMedia(widget.comment.subjectInfo),
               if (!widget.isDetails)
                 SizedBox(
                   height: 12.h,
@@ -167,19 +143,19 @@ class _CommunityDynamic extends State<CommunityDynamic> {
                   crossAxisAlignment: CrossAxisAlignment.center,
                   children: [
                     IconText(
-                      "58",
+                      "${widget.comment.viewers ?? 0}",
                       space: 4.w,
                       leftImage: "assets/svg/liulanliang.svg",
                       iconSize: 16,
                     ),
                     IconText(
-                      "58",
+                      "${widget.comment.comments ?? 0}",
                       space: 4.w,
                       leftImage: "assets/svg/pinglun.svg",
                       iconSize: 16,
                     ),
                     IconText(
-                      "58",
+                      "${widget.comment.likes ?? 0}",
                       space: 4.w,
                       leftImage: "assets/svg/xihuan.svg",
                       iconSize: 16,
@@ -197,17 +173,85 @@ class _CommunityDynamic extends State<CommunityDynamic> {
     );
   }
 
+  Widget buildMedia(SubjectInfo subjectInfo) {
+    if (subjectInfo == null) {
+      return Container();
+    }
+    Widget widget = Container();
+    if (subjectInfo.type == "image" && subjectInfo.images.length > 0) {
+      if (subjectInfo.images.length == 1) {
+        widget = Container(
+          child: MImage(
+            subjectInfo.images[0],
+            fit: BoxFit.cover,
+            width: MediaQuery.of(context).size.width / 2,
+            height: MediaQuery.of(context).size.width / 2,
+            errorSrc: "assets/image/default_2_1.png",
+            fadeSrc: "assets/image/default_2_1.png",
+          ),
+        );
+      } else {
+        widget = GridView.builder(
+          gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+            crossAxisCount: (subjectInfo.images.length == 2 ||
+                    subjectInfo.images.length == 4)
+                ? 2
+                : 3,
+            crossAxisSpacing: 12.w,
+            mainAxisSpacing: 12.w,
+            childAspectRatio: 1,
+          ),
+          padding: EdgeInsets.zero,
+          shrinkWrap: true,
+          physics: NeverScrollableScrollPhysics(),
+          itemBuilder: (context, position) {
+            return Container(
+              child: MImage(
+                subjectInfo.images[0],
+                fit: BoxFit.cover,
+                aspectRatio: 1,
+                errorSrc: "assets/image/default_2_1.png",
+                fadeSrc: "assets/image/default_2_1.png",
+              ),
+            );
+          },
+          itemCount: subjectInfo.images.length,
+        );
+      }
+    } else if (subjectInfo.type == "video" &&
+        subjectInfo.video != null &&
+        subjectInfo.video != "") {
+      widget = Container(
+        width: MediaQuery.of(context).size.width - 32,
+        height: MediaQuery.of(context).size.width / 2,
+        color: Colors.blue.withAlpha(123),
+      );
+    }
+
+    return Column(
+      mainAxisAlignment: MainAxisAlignment.center,
+      crossAxisAlignment: CrossAxisAlignment.start,
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        SizedBox(
+          height: 16.h,
+        ),
+        widget,
+      ],
+    );
+  }
 
   @override
   void didChangeDependencies() {
-    WidgetsBinding.instance.addPostFrameCallback(_getContainerHeight);
+    if (widget.heightFun != null)
+      WidgetsBinding.instance.addPostFrameCallback(_getContainerHeight);
     super.didChangeDependencies();
   }
 
   _getContainerHeight(_) {
-    height = globalKey.currentContext.size.height;
-    widget.heightFun(height);
+    if (globalKey.currentContext != null)
+      height = globalKey.currentContext.size.height;
+    if (widget.heightFun != null) widget.heightFun(height);
     print("height: $height");
   }
-
 }

lib/community/release_dynamic.dart

@@ -143,7 +143,7 @@ class _ReleaseDynamic extends State<ReleaseDynamic> {
         }
       }
 
-      BaseData<String> baseData = await apiService.trend({
+      BaseData<bool> baseData = await apiService.trend({
         "images": remoteImageUrls,
         "subject": dynamicText,
         "subjectType": subjectType,
@@ -151,7 +151,12 @@ class _ReleaseDynamic extends State<ReleaseDynamic> {
       }).catchError((onError) {
         EasyLoading.dismiss();
       });
-      if (baseData.isSuccess) {}
+      if (baseData.isSuccess) {
+        SmartDialog.showToast("发布成功！～");
+        Future.delayed(Duration(seconds: 1), () {
+          Navigator.of(context).pop(true);
+        });
+      }
       EasyLoading.dismiss();
     });
   }

lib/main.dart

@@ -286,7 +286,7 @@ Map<String, WidgetBuilder> routers = <String, WidgetBuilder>{
   '/router/address_map_page': (context, {arguments}) => AddressMapPage(),
   '/router/roll_center_page': (context, {arguments}) => RollCenterPage(),
   '/router/release_dynamic': (context, {arguments}) => ReleaseDynamic(),
-  '/router/community_details': (context, {arguments}) => CommunityDetails(),
+  '/router/community_details': (context, {arguments}) => CommunityDetails(arguments: arguments),
   '/router/user_info_page': (context, {arguments}) => UserInfoPage(),
   '/router/recharge_page': (context, {arguments}) => RechargePage(),
   '/router/mine_wallet': (context, {arguments}) => MineWalletPage(),

lib/retrofit/data/comunity_comment.dart

@@ -0,0 +1,145 @@
+/// id : "1450279348069203968"
+/// subject : "哈哈哈哈哈哈😃😃😃😃"
+/// subjectInfo : {"type":"image","images":["https://pos.upload.gznl.top/admin/2021/10/9a15049b-9828-4056-84d7-21b9055d2cb0.jpeg"],"video":""}
+/// memberInfo : {"mid":null,"nickname":null,"avatar":""}
+/// likes : 0
+/// viewers : 0
+/// comments : 0
+/// selfLike : false
+/// selfFollow : false
+/// createTime : "2021-10-19 09:55:16"
+
+class ComunityComment {
+
+  ComunityComment({
+      String id, 
+      String subject, 
+      SubjectInfo subjectInfo, 
+      MemberInfo memberInfo, 
+      int likes, 
+      int viewers, 
+      int comments, 
+      bool selfLike, 
+      bool selfFollow, 
+      String createTime,}){
+    this.id = id;
+    this.subject = subject;
+    this.subjectInfo = subjectInfo;
+    this.memberInfo = memberInfo;
+    this.likes = likes;
+    this.viewers = viewers;
+    this.comments = comments;
+    this.selfLike = selfLike;
+    this.selfFollow = selfFollow;
+    this.createTime = createTime;
+}
+
+  ComunityComment.fromJson(dynamic json) {
+    this.id = json['id'];
+    this.subject = json['subject'];
+    this.subjectInfo = json['subjectInfo'] != null ? SubjectInfo.fromJson(json['subjectInfo']) : null;
+    this.memberInfo = json['memberInfo'] != null ? MemberInfo.fromJson(json['memberInfo']) : null;
+    this.likes = json['likes'];
+    this.viewers = json['viewers'];
+    this.comments = json['comments'];
+    this.selfLike = json['selfLike'];
+    this.selfFollow = json['selfFollow'];
+    this.createTime = json['createTime'];
+  }
+  String id;
+  String subject;
+  SubjectInfo subjectInfo;
+  MemberInfo memberInfo;
+  int likes;
+  int viewers;
+  int comments;
+  bool selfLike;
+  bool selfFollow;
+  String createTime;
+
+  Map<String, dynamic> toJson() {
+    final map = <String, dynamic>{};
+    map['id'] = this.id;
+    map['subject'] = this.subject;
+    if (this.subjectInfo != null) {
+      map['subjectInfo'] = this.subjectInfo.toJson();
+    }
+    if (this.memberInfo != null) {
+      map['memberInfo'] = this.memberInfo.toJson();
+    }
+    map['likes'] = this.likes;
+    map['viewers'] = this.viewers;
+    map['comments'] = this.comments;
+    map['selfLike'] = this.selfLike;
+    map['selfFollow'] = this.selfFollow;
+    map['createTime'] = this.createTime;
+    return map;
+  }
+
+}
+
+/// mid : null
+/// nickname : null
+/// avatar : ""
+
+class MemberInfo {
+  MemberInfo({
+      dynamic mid, 
+      dynamic nickname, 
+      String avatar,}){
+    this.mid = mid;
+    this.nickname = nickname;
+    this.avatar = avatar;
+}
+
+  MemberInfo.fromJson(dynamic json) {
+    this.mid = json['mid'];
+    this.nickname = json['nickname'];
+    this.avatar = json['avatar'];
+  }
+  dynamic mid;
+  dynamic nickname;
+  String avatar;
+
+  Map<String, dynamic> toJson() {
+    final map = <String, dynamic>{};
+    map['mid'] = this.mid;
+    map['nickname'] = this.nickname;
+    map['avatar'] = this.avatar;
+    return map;
+  }
+
+}
+
+/// type : "image"
+/// images : ["https://pos.upload.gznl.top/admin/2021/10/9a15049b-9828-4056-84d7-21b9055d2cb0.jpeg"]
+/// video : ""
+
+class SubjectInfo {
+  SubjectInfo({
+      String type, 
+      List<String> images, 
+      String video,}){
+    this.type = type;
+    this.images = images;
+    this.video = video;
+}
+
+  SubjectInfo.fromJson(dynamic json) {
+    this.type = json['type'];
+    this.images = json['images'] != null ? json['images'].cast<String>() : [];
+    this.video = json['video'];
+  }
+  String type;
+  List<String> images;
+  String video;
+
+  Map<String, dynamic> toJson() {
+    final map = <String, dynamic>{};
+    map['type'] = this.type;
+    map['images'] = this.images;
+    map['video'] = this.video;
+    return map;
+  }
+
+}

lib/retrofit/retrofit_api.dart

@@ -11,6 +11,7 @@ import 'package:huixiang/generated/l10n.dart';
 import 'package:huixiang/retrofit/data/activity.dart';
 import 'package:huixiang/retrofit/data/article.dart';
 import 'package:huixiang/retrofit/data/base_data.dart';
+import 'package:huixiang/retrofit/data/comunity_comment.dart';
 import 'package:huixiang/retrofit/data/coupon.dart';
 import 'package:huixiang/retrofit/data/order_info.dart';
 import 'package:huixiang/view_widget/login_tips_dialog.dart';
@@ -365,7 +366,11 @@ abstract class ApiService {
 
   /// 发表动态
   @POST("/information/trend")
-  Future<BaseData<String>> trend(@Body() Map<String, dynamic> map);
+  Future<BaseData<bool>> trend(@Body() Map<String, dynamic> map);
+
+  /// 动态列表
+  @POST("/information/trend-list")
+  Future<BaseData<PageInfo<ComunityComment>>> trendList(@Body() Map<String, dynamic> map);
 
 
 }

lib/retrofit/retrofit_api.g.dart

@@ -1207,7 +1207,7 @@ class _ApiService implements ApiService {
   }
 
   @override
-  Future<BaseData<String>> trend(map) async {
+  Future<BaseData<bool>> trend(map) async {
     ArgumentError.checkNotNull(map, 'map');
     const _extra = <String, dynamic>{};
     final queryParameters = <String, dynamic>{};
@@ -1222,9 +1222,35 @@ class _ApiService implements ApiService {
             extra: _extra,
             baseUrl: baseUrl),
         data: _data);
-    final value = BaseData<String>.fromJson(
+    final value = BaseData<bool>.fromJson(
       _result.data,
-      (json) => json as String,
+      (json) => json as bool,
+    );
+    return value;
+  }
+
+  @override
+  Future<BaseData<PageInfo<ComunityComment>>> trendList(map) async {
+    ArgumentError.checkNotNull(map, 'map');
+    const _extra = <String, dynamic>{};
+    final queryParameters = <String, dynamic>{};
+    final _data = <String, dynamic>{};
+    _data.addAll(map ?? <String, dynamic>{});
+    final _result = await _dio.request<Map<String, dynamic>>(
+        '/information/trend-list',
+        queryParameters: queryParameters,
+        options: RequestOptions(
+            method: 'POST',
+            headers: <String, dynamic>{},
+            extra: _extra,
+            baseUrl: baseUrl),
+        data: _data);
+    final value = BaseData<PageInfo<ComunityComment>>.fromJson(
+      _result.data,
+      (json) => PageInfo<ComunityComment>.fromJson(
+        json,
+        (json) => ComunityComment.fromJson(json),
+      ),
     );
     return value;
   }

lib/view_widget/custom_image.dart

@@ -8,8 +8,8 @@ class MImage extends StatelessWidget {
   final String fadeSrc;
   final BorderRadius radius;
   final double aspectRatio;
-  final double width;
-  final double height;
+  double width;
+  double height;
   final BoxFit fit;
   final bool isCircle;
 
@@ -32,16 +32,18 @@ class MImage extends StatelessWidget {
     Widget image = LayoutBuilder(builder: (context, constraints) {
       String imageUrl = "";
       if (src != null && src != "") {
-        imageUrl = "$src?imageMogr2/thumbnail/${constraints.constrainWidth() * scaleIndex}"
+        imageUrl =
+            "$src?imageMogr2/thumbnail/${constraints.constrainWidth() * scaleIndex}"
             "x${constraints.constrainHeight() * scaleIndex}/format/webp/quality/100";
       }
+
       if (imageUrl == null || imageUrl == "") {
         return Image.asset(
           "assets/image/default_2_1.png",
           fit: fit,
         );
       }
-      return CachedNetworkImage(
+      CachedNetworkImage cachedNetworkImage = CachedNetworkImage(
         imageUrl: imageUrl,
         cacheManager: DefaultCacheManager(),
         fadeInDuration: Duration(milliseconds: 300),
@@ -65,6 +67,7 @@ class MImage extends StatelessWidget {
           );
         },
       );
+      return cachedNetworkImage;
     });
 
     var clipRRect;