86 lines
2.3 KiB
Dart
Executable File
86 lines
2.3 KiB
Dart
Executable File
import 'package:get/get.dart';
|
|
import 'package:easy_refresh/easy_refresh.dart';
|
|
|
|
import '../../../model/response/kr_message_list.dart';
|
|
import '../../../services/api_service/kr_api.user.dart';
|
|
import '../../../utils/kr_common_util.dart';
|
|
|
|
|
|
|
|
class KRMessageController extends GetxController {
|
|
final KRUserApi kr_userApi = KRUserApi();
|
|
// 通知列表数据
|
|
final RxList<KRMessage> kr_messages = <KRMessage>[].obs;
|
|
|
|
final RxBool kr_isLoading = false.obs;
|
|
final RxBool kr_hasMore = true.obs;
|
|
int kr_page = 1;
|
|
final int kr_size = 10;
|
|
final EasyRefreshController refreshController = EasyRefreshController();
|
|
|
|
@override
|
|
|
|
void onInit() {
|
|
super.onInit();
|
|
kr_getMessageList();
|
|
}
|
|
|
|
// 刷新列表
|
|
Future<void> kr_onRefresh() async {
|
|
kr_page = 1;
|
|
kr_hasMore.value = true;
|
|
kr_messages.clear();
|
|
await kr_getMessageList();
|
|
refreshController.finishRefresh();
|
|
}
|
|
|
|
// 加载更多
|
|
Future<void> kr_onLoadMore() async {
|
|
if (!kr_hasMore.value || kr_isLoading.value) {
|
|
refreshController.finishLoad(IndicatorResult.noMore);
|
|
return;
|
|
}
|
|
kr_page++;
|
|
await kr_getMessageList();
|
|
refreshController.finishLoad(kr_hasMore.value ? IndicatorResult.success : IndicatorResult.noMore);
|
|
}
|
|
|
|
Future<void> kr_getMessageList() async {
|
|
if (kr_isLoading.value) return;
|
|
kr_isLoading.value = true;
|
|
|
|
final either = await kr_userApi.kr_getMessageList(kr_page, kr_size);
|
|
either.fold(
|
|
(error) {
|
|
KRCommonUtil.kr_showToast(error.msg);
|
|
if (kr_page > 1) kr_page--;
|
|
},
|
|
(list) {
|
|
if (list.announcements.isEmpty) {
|
|
kr_hasMore.value = false;
|
|
} else {
|
|
// 对消息进行排序，确保 pinned 为 true 的消息排在前面
|
|
final sortedMessages = List<KRMessage>.from(list.announcements)
|
|
..sort((a, b) {
|
|
// 首先按 pinned 状态排序
|
|
if (a.pinned != b.pinned) {
|
|
return a.pinned ? -1 : 1; // pinned 为 true 的排在前面
|
|
}
|
|
// 如果 pinned 状态相同，则按创建时间降序排序
|
|
return b.createdAt.compareTo(a.createdAt);
|
|
});
|
|
kr_messages.addAll(sortedMessages);
|
|
}
|
|
},
|
|
);
|
|
|
|
kr_isLoading.value = false;
|
|
}
|
|
|
|
@override
|
|
void onClose() {
|
|
refreshController.dispose();
|
|
super.onClose();
|
|
}
|
|
}
|