Files
PiliPlus/lib/pages/fan/controller.dart
bggRGjQaUbCoE 24458c106f fix: null safe
2024-08-27 11:03:44 +08:00

66 lines
1.8 KiB
Dart

import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';
import 'package:hive/hive.dart';
import 'package:PiliPalaX/http/fan.dart';
import 'package:PiliPalaX/models/fans/result.dart';
import 'package:PiliPalaX/utils/storage.dart';
class FansController extends GetxController {
Box userInfoCache = GStorage.userInfo;
int pn = 1;
int ps = 20;
int total = 0;
RxList<FansItemModel> fansList = <FansItemModel>[].obs;
late int? mid;
late String? name;
var userInfo;
RxString loadingText = '加载中...'.obs;
RxBool isOwner = false.obs;
@override
void onInit() {
super.onInit();
userInfo = userInfoCache.get('userInfoCache');
mid = Get.parameters['mid'] != null
? int.parse(Get.parameters['mid']!)
: userInfo?.mid;
isOwner.value = mid == userInfo?.mid;
name = Get.parameters['name'] ?? userInfo?.uname;
}
Future queryFans(type) async {
if (type == 'init' || type == 'refresh') {
pn = 1;
loadingText.value == '加载中...';
}
if (loadingText.value == '没有更多了') {
return;
}
var res = await FanHttp.fans(
vmid: mid,
pn: pn,
ps: ps,
orderType: 'attention',
);
if (res['status']) {
if (type == 'init') {
fansList.value = res['data'].list;
total = res['data'].total;
} else if (type == 'onLoad') {
fansList.addAll(res['data'].list);
}
print('fansList: ${fansList.length}, total: $total');
if ((pn == 1 && total < ps) || res['data'].list.isEmpty) {
loadingText.value = '没有更多了';
}
pn += 1;
if (total > ps && pn == 2) {
queryFans('onLoad');
}
} else {
SmartDialog.showToast(res['msg']);
}
return res;
}
}