初始化

2026-09-15 15:44:13 +07:00
commit a23ba685e9
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+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:hgdj/hj_model/cartoon_media_info.dart';
+import 'package:hgdj/hj_utils/const.dart';
+import 'package:hgdj/routers/jump_router.dart';
+import 'package:hgdj/tools_base/loading/loading_center_widget.dart';
+import 'package:hgdj/tools_base/refresh/pull_refresh.dart';
+import 'package:hgdj/tools_base/unique_tag_mixin.dart';
+
+import '../../hj_model/video_model.dart';
+import '../home/home_cell_style/video_simple_cell.dart';
+import 'acg_widget_item.dart';
+import 'cartoon_recommend_logic.dart';
+
+class CartoonRecommendPage extends StatefulWidget {
+  final String? mediaId;
+  final String? videoTagId; //视频(SP)推荐按当前视频 tag 拉同类
+  final EdgeInsetsGeometry? padding;
+  final Function()? tapAction;
+  final MediaStyle mediaStyle; //推荐类型：Video(真人视频) / Cartoon(动漫) / Comics(漫画)
+  final int crossAxisCount; //网格列数
+  final double childAspectRatio; //网格宽高比
+  final Function(VideoModel model)? onVideoTap; //视频 cell 点击：不传则走默认 push
+  final Function(CartoonMediaInfo model)? onAcgTap; //acg cell 点击：不传则走默认 push
+
+  const CartoonRecommendPage({
+    super.key,
+    this.mediaId,
+    this.tapAction,
+    this.padding = const EdgeInsets.only(left: 16, right: 16, top: 10),
+    this.mediaStyle = MediaStyle.Comics,
+    this.videoTagId,
+    this.crossAxisCount = 3,
+    this.childAspectRatio = 111 / 188,
+    this.onVideoTap,
+    this.onAcgTap,
+  });
+
+  @override
+  State<CartoonRecommendPage> createState() => _CartoonRecommendPageState();
+}
+
+class _CartoonRecommendPageState extends State<CartoonRecommendPage>
+    with UniqueTagMixin {
+  @override
+  Widget build(BuildContext context) {
+    return GetBuilder<CartoonRecommendLogic>(
+      tag: uniqueTag,
+      init: CartoonRecommendLogic(
+        mediaId: widget.mediaId,
+        mediaStyle: widget.mediaStyle,
+        videoTagId: widget.videoTagId,
+      ),
+      builder: (logic) {
+        if (logic.isLoading) return LoadingCenterWidget();
+        if (logic.isEmptyData)
+          return CErrorWidget(retryOnTap: () => logic.loadData());
+        final list = logic.dataList!;
+        return pullYsRefresh(
+          onInit: (ctr) => logic.refreshCtr = ctr,
+          onLoading: (ctr) => logic.loadData(isRefresh: false),
+          enablePullDown: false,
+          child: GridView.builder(
+            physics: const ClampingScrollPhysics(),
+            padding: widget.padding,
+            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
+              crossAxisCount: widget.crossAxisCount,
+              mainAxisSpacing: 12,
+              crossAxisSpacing: 6,
+              childAspectRatio: widget.childAspectRatio,
+            ),
+            itemCount: list.length,
+            itemBuilder: (_, index) => widget.mediaStyle == MediaStyle.Video
+                ? _videoCell(list[index])
+                : _acgCell(list[index]),
+          ),
+        );
+      },
+    );
+  }
+
+  // 视频推荐 cell：不传 onVideoTap 走 cell 默认 push，详情页传入则当前页切播放源
+  Widget _videoCell(VideoModel model) {
+    return VideoSimpleCell(
+      videoModel: model,
+      onTap: widget.onVideoTap == null ? null : () => widget.onVideoTap!(model),
+    );
+  }
+
+  // 漫画/动漫推荐 cell：不传 onAcgTap 时默认跳详情页
+  Widget _acgCell(CartoonMediaInfo model) {
+    return AcgItemWidget(
+      info: model,
+      tapCallback: widget.onAcgTap == null
+          ? () {
+              widget.tapAction?.call();
+              pushToCartoonPage(model);
+            }
+          : () => widget.onAcgTap!(model),
+    );
+  }
+}