v1.0.1

2026-03-07 17:24:59 +08:00
parent 4418ebecac
commit b0ec8ab4bd
417 changed files with 42546 additions and 2 deletions
--- a/lib/requests/news_request.dart
+++ b/lib/requests/news_request.dart
@@ -0,0 +1,134 @@
+import 'dart:convert';
+
+import 'package:flutter_dmzj/app/app_error.dart';
+import 'package:flutter_dmzj/models/news/news_banner_model.dart';
+import 'package:flutter_dmzj/models/news/news_list_item_model.dart';
+import 'package:flutter_dmzj/models/news/news_stat_model.dart';
+import 'package:flutter_dmzj/models/news/news_tag_model.dart';
+import 'package:flutter_dmzj/requests/common/api.dart';
+import 'package:flutter_dmzj/requests/common/http_client.dart';
+import 'package:flutter_dmzj/services/user_service.dart';
+
+class NewsRequest {
+  /// 新闻分类
+  Future<List<NewsTagModel>> category() async {
+    var list = <NewsTagModel>[];
+    var result = await HttpClient.instance.getJson(
+      '/news/category',
+    );
+    for (var item in result["data"]["cateList"]) {
+      list.add(NewsTagModel.fromJson(item));
+    }
+    return list;
+  }
+
+  /// 新闻Banner
+  Future<List<NewsBannerModel>> banner() async {
+    var list = <NewsBannerModel>[];
+    var result = await HttpClient.instance.getJson('/news/recommend');
+    for (var item in result["data"]["recommendList"]) {
+      list.add(NewsBannerModel.fromJson(item));
+    }
+    return list;
+  }
+
+  /// 读取新闻列表
+  /// - [id] 新闻分类ID
+  /// - [page] 页数，从1开始
+  Future<List<NewsListItemModel>> getNewsList(int id, int page) async {
+    var result = await HttpClient.instance.getJson(
+      '/news/list/$id/${id == 0 ? 2 : 3}/$page',
+    );
+
+    if (result["errno"] != 0) {
+      throw AppError(result["errmsg"]);
+    }
+    var list = <NewsListItemModel>[];
+    for (var item in result["data"]["newsList"]) {
+      list.add(NewsListItemModel.fromJson(item));
+    }
+    return list;
+  }
+
+  /// 新闻数据
+  /// - [newsId] 新闻ID
+  Future<NewsStatModel> stat(int newsId) async {
+    var result = await HttpClient.instance.getJson(
+      '/v3/article/total/$newsId.json',
+      checkCode: true,
+    );
+
+    return NewsStatModel.fromJson(result);
+  }
+
+  /// 新闻点赞
+  /// - [newsId] 新闻ID
+  Future<bool> like(int newsId) async {
+    await HttpClient.instance.getJson(
+      '/article/mood/$newsId',
+      checkCode: true,
+    );
+
+    return true;
+  }
+
+  /// 新闻检查收藏
+  /// - [newsId] 新闻ID
+  Future<bool> checkCollect(int newsId) async {
+    var uid = UserService.instance.userId;
+    var par = {"uid": int.parse(uid), "sub_id": newsId};
+    var parJson = jsonEncode(par);
+    var sign = Api.sign(parJson, 'app_news_sub');
+
+    var result = await HttpClient.instance.postJson(
+      '/api/news/subscribe/check',
+      baseUrl: Api.BASE_URL_INTERFACE,
+      data: {
+        "parm": parJson,
+        "sign": sign,
+      },
+    );
+
+    return json.decode(result)["result"] == 809;
+  }
+
+  /// 新闻收藏
+  /// - [newsId] 新闻ID
+  Future<bool> collect(int newsId) async {
+    var uid = UserService.instance.userId;
+    var par = {"uid": int.parse(uid), "sub_id": newsId};
+    var parJson = jsonEncode(par);
+    var sign = Api.sign(parJson, 'app_news_sub');
+
+    var result = await HttpClient.instance.postJson(
+      '/api/news/subscribe/add',
+      baseUrl: Api.BASE_URL_INTERFACE,
+      data: {
+        "parm": parJson,
+        "sign": sign,
+      },
+    );
+
+    return json.decode(result)["result"] == 1000;
+  }
+
+  /// 移除收藏
+  /// - [newsId] 新闻ID
+  Future<bool> delCollect(int newsId) async {
+    var uid = UserService.instance.userId;
+    var par = {"uid": int.parse(uid), "sub_id": newsId};
+    var parJson = jsonEncode(par);
+    var sign = Api.sign(parJson, 'app_news_sub');
+
+    var result = await HttpClient.instance.postJson(
+      '/api/news/subscribe/del',
+      baseUrl: Api.BASE_URL_INTERFACE,
+      data: {
+        "parm": parJson,
+        "sign": sign,
+      },
+    );
+
+    return json.decode(result)["result"] == 1000;
+  }
+}