feat: fav pgc page

Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
2025-12-24 19:16:44 +08:00 · 2025-03-29 13:28:07 +08:00
parent 6ea8ffea7a
commit 72fa9c51f0
16 changed files with 884 additions and 216 deletions
--- a/lib/pages/fav/pgc/controller.dart
+++ b/lib/pages/fav/pgc/controller.dart
@@ -0,0 +1,134 @@
+import 'package:PiliPlus/http/bangumi.dart';
+import 'package:PiliPlus/http/loading_state.dart';
+import 'package:PiliPlus/http/video.dart';
+import 'package:PiliPlus/models/bangumi/list.dart';
+import 'package:PiliPlus/pages/common/multi_select_controller.dart';
+import 'package:PiliPlus/utils/storage.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
+import 'package:get/get.dart';
+
+class FavPgcController extends MultiSelectController {
+  final int type;
+  final int followStatus;
+
+  FavPgcController(this.type, this.followStatus);
+
+  late final allSelected = false.obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+    queryData();
+  }
+
+  @override
+  onSelect(int index) {
+    List<BangumiListItemModel> list = (loadingState.value as Success).response;
+    list[index].checked = !(list[index].checked ?? false);
+    checkedCount.value = list.where((item) => item.checked == true).length;
+    loadingState.value = LoadingState.success(list);
+    allSelected.value = checkedCount.value == list.length;
+    if (checkedCount.value == 0) {
+      enableMultiSelect.value = false;
+    }
+  }
+
+  @override
+  void handleSelect([bool checked = false]) {
+    allSelected.value = checked;
+    if (loadingState.value is Success) {
+      List<BangumiListItemModel> list =
+          (loadingState.value as Success).response;
+      if (list.isNotEmpty) {
+        loadingState.value = LoadingState.success(list
+            .map<BangumiListItemModel>((item) => item..checked = checked)
+            .toList());
+        checkedCount.value = checked ? list.length : 0;
+      }
+    }
+  }
+
+  @override
+  Future<LoadingState> customGetData() => BangumiHttp.bangumiFollowList(
+        mid: Accounts.main.mid,
+        type: type,
+        followStatus: followStatus,
+        pn: currentPage,
+      );
+
+  void onDisable() {
+    if (checkedCount.value != 0) {
+      handleSelect();
+    }
+    enableMultiSelect.value = false;
+  }
+
+  // 取消追番
+  Future bangumiDel(index, seasonId) async {
+    var result = await VideoHttp.bangumiDel(seasonId: seasonId);
+    if (result['status']) {
+      List<BangumiListItemModel> list =
+          (loadingState.value as Success).response;
+      list.removeAt(index);
+      loadingState.value = LoadingState.success(list);
+    }
+    SmartDialog.showToast(result['msg']);
+  }
+
+  Future onUpdate(followStatus) async {
+    List<BangumiListItemModel> dataList =
+        (loadingState.value as Success).response as List<BangumiListItemModel>;
+    Set<BangumiListItemModel> updateList =
+        dataList.where((item) => item.checked == true).toSet();
+    final res = await VideoHttp.bangumiUpdate(
+      seasonId: updateList.map((item) => item.seasonId).toList(),
+      status: followStatus,
+    );
+    if (res['status']) {
+      List<BangumiListItemModel> remainList =
+          dataList.toSet().difference(updateList).toList();
+      loadingState.value = LoadingState.success(remainList);
+      enableMultiSelect.value = false;
+      try {
+        final ctr = Get.find<FavPgcController>(tag: '$type$followStatus');
+        if (ctr.loadingState.value is Success) {
+          List<BangumiListItemModel> list =
+              (ctr.loadingState.value as Success).response;
+          list.insertAll(0, updateList.map((item) => item..checked = null));
+          ctr.loadingState.value = LoadingState.success(list);
+          ctr.allSelected.value = false;
+        }
+      } catch (e) {
+        debugPrint('fav pgc onUpdate: $e');
+      }
+    }
+    SmartDialog.showToast(res['msg']);
+  }
+
+  Future bangumiUpdate(index, followStatus, seasonId) async {
+    var result = await VideoHttp.bangumiUpdate(
+      seasonId: [seasonId],
+      status: followStatus,
+    );
+    if (result['status']) {
+      List<BangumiListItemModel> list =
+          (loadingState.value as Success).response;
+      final item = list.removeAt(index);
+      loadingState.value = LoadingState.success(list);
+      try {
+        final ctr = Get.find<FavPgcController>(tag: '$type$followStatus');
+        if (ctr.loadingState.value is Success) {
+          List<BangumiListItemModel> list =
+              (ctr.loadingState.value as Success).response;
+          list.insert(0, item);
+          ctr.loadingState.value = LoadingState.success(list);
+          ctr.allSelected.value = false;
+        }
+      } catch (e) {
+        debugPrint('fav pgc bangumiUpdate: $e');
+      }
+    }
+    SmartDialog.showToast(result['msg']);
+  }
+}