faat: 用户专栏

lib/pages/member_article/controller.dart

@@ -0,0 +1,68 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:get/get.dart';
+import 'package:pilipala/http/member.dart';
+import 'package:pilipala/models/member/article.dart';
+
+class MemberArticleController extends GetxController {
+  final ScrollController scrollController = ScrollController();
+  late int mid;
+  int pn = 1;
+  String? offset;
+  bool hasMore = true;
+  String? wWebid;
+  RxBool isLoading = false.obs;
+  RxList<MemberArticleItemModel> articleList = <MemberArticleItemModel>[].obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+    mid = int.parse(Get.parameters['mid']!);
+  }
+
+  // 获取wWebid
+  Future getWWebid() async {
+    var res = await MemberHttp.getWWebid(mid: mid);
+    if (res['status']) {
+      wWebid = res['data'];
+    } else {
+      wWebid = '-1';
+      SmartDialog.showToast(res['msg']);
+    }
+  }
+
+  Future getMemberArticle(type) async {
+    if (isLoading.value) {
+      return;
+    }
+    isLoading.value = true;
+    if (wWebid == null) {
+      await getWWebid();
+    }
+    if (type == 'init') {
+      pn = 1;
+      articleList.clear();
+    }
+    var res = await MemberHttp.getMemberArticle(
+      mid: mid,
+      pn: pn,
+      offset: offset,
+      wWebid: wWebid!,
+    );
+    if (res['status']) {
+      offset = res['data'].offset;
+      hasMore = res['data'].hasMore!;
+      if (type == 'init') {
+        articleList.value = res['data'].items;
+      }
+      if (type == 'onLoad') {
+        articleList.addAll(res['data'].items);
+      }
+      pn += 1;
+    } else {
+      SmartDialog.showToast(res['msg']);
+    }
+    isLoading.value = false;
+    return res;
+  }
+}