v1.0.1
This commit is contained in:
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import 'package:flutter_dmzj/app/controller/base_controller.dart';
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import 'package:flutter_dmzj/models/novel/category_filter_model.dart';
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import 'package:flutter_dmzj/models/novel/category_novel_model.dart';
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import 'package:flutter_dmzj/requests/novel_request.dart';
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import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
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import 'package:get/get.dart';
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class NovelCategoryDetailController
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extends BasePageController<NovelCategoryNovelModel> {
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final int id;
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NovelCategoryDetailController(this.id);
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final NovelRequest request = NovelRequest();
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RxList<NovelCategoryFilterModel> filters = RxList<NovelCategoryFilterModel>();
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@override
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void onInit() {
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loadFilter();
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super.onInit();
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}
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String getTitle() {
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var items = filters.where((x) => x.selectId.value != 0 && x.title != "排序");
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if (items.isEmpty) {
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return "全部小说";
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} else {
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return items
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.map((e) =>
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e.items.firstWhere((x) => x.tagId == e.selectId.value).tagName)
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.join("-");
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}
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}
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void loadFilter() async {
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try {
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filters.value = await request.categoryFilter();
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for (var item in filters) {
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var tag = item.items.firstWhereOrNull((x) => x.tagId == id);
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if (tag != null) {
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item.selectId.value = tag.tagId;
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}
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}
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filters.insert(
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0,
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NovelCategoryFilterModel(
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title: "排序",
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items: [
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NovelCategoryFilterItemModel(tagId: 1, tagName: "更新排序"),
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NovelCategoryFilterItemModel(tagId: 2, tagName: "热度排序"),
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],
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)..selectId.value = 1,
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);
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filters.insert(
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1,
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NovelCategoryFilterModel(
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title: "状态",
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items: [
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NovelCategoryFilterItemModel(tagId: 0, tagName: "全部"),
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NovelCategoryFilterItemModel(tagId: 1, tagName: "连载中"),
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NovelCategoryFilterItemModel(tagId: 2, tagName: "已完结"),
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],
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),
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);
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} catch (e) {
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SmartDialog.showToast(e.toString());
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}
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}
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@override
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Future<List<NovelCategoryNovelModel>> getData(int page, int pageSize) async {
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if (filters.isEmpty) {
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return await request.categoryNovel(cateId: id, page: page - 1);
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} else {
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var sort = filters.first.selectId.value;
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var status = filters[1].selectId.value;
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var cateId =
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filters.firstWhereOrNull((x) => x.title == "题材")?.selectId.value ?? 0;
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return await request.categoryNovel(
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cateId: cateId, status: status, sort: sort, page: page - 1);
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}
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}
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}
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@@ -0,0 +1,165 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_dmzj/app/app_style.dart';
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import 'package:flutter_dmzj/modules/novel/category_detail/novel_category_detail_controller.dart';
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import 'package:flutter_dmzj/routes/app_navigator.dart';
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import 'package:flutter_dmzj/widgets/net_image.dart';
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import 'package:flutter_dmzj/widgets/page_grid_view.dart';
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import 'package:flutter_dmzj/widgets/shadow_card.dart';
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import 'package:get/get.dart';
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import 'package:remixicon/remixicon.dart';
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class NovelCategoryDetailPage extends StatelessWidget {
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final int id;
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final NovelCategoryDetailController controller;
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NovelCategoryDetailPage(this.id, {super.key})
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: controller = Get.put(
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NovelCategoryDetailController(id),
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tag: DateTime.now().millisecondsSinceEpoch.toString(),
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);
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Obx(
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() => Text(
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controller.getTitle(),
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),
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),
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actions: [
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Builder(
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builder: (BuildContext context) => IconButton(
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icon: const Icon(Remix.filter_line),
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onPressed: () {
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Scaffold.of(context).openEndDrawer();
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},
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),
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)
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],
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),
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endDrawer: Drawer(
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child: Obx(
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() => SafeArea(
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child: ListView.builder(
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padding: AppStyle.edgeInsetsA12.copyWith(top: 12),
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itemCount: controller.filters.length,
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itemBuilder: (context, i) {
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var item = controller.filters[i];
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: AppStyle.edgeInsetsV12,
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child: Text(
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item.title,
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style: Get.textTheme.titleMedium,
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),
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),
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Wrap(
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spacing: 8,
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runSpacing: 8,
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children: item.items
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.map(
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(x) => OutlinedButton(
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style: OutlinedButton.styleFrom(
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tapTargetSize: MaterialTapTargetSize.shrinkWrap,
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foregroundColor: x.tagId == item.selectId.value
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? Theme.of(context).colorScheme.primary
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: Colors.grey,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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side: BorderSide(
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color: x.tagId == item.selectId.value
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? Theme.of(context)
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.colorScheme
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.secondary
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: Colors.transparent,
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),
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),
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),
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child: Text(
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x.tagName,
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style: const TextStyle(
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fontSize: 14,
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),
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),
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onPressed: () async {
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item.selectId.value = x.tagId;
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Navigator.pop(context);
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controller.refreshData();
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},
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),
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)
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.toList(),
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),
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],
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);
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},
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),
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),
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),
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),
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body: LayoutBuilder(builder: (context, constraints) {
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var count = constraints.maxWidth ~/ 160;
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if (count < 3) count = 3;
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return PageGridView(
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pageController: controller,
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firstRefresh: true,
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crossAxisCount: count,
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padding: AppStyle.edgeInsetsA12,
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mainAxisSpacing: 12,
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crossAxisSpacing: 12,
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itemBuilder: (context, i) {
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var item = controller.list[i];
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return ShadowCard(
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onTap: () {
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AppNavigator.toNovelDetail(item.id);
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},
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radius: 4,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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AspectRatio(
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aspectRatio: 27 / 36,
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child: NetImage(
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item.cover ?? "",
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borderRadius: 4,
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),
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),
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AppStyle.vGap4,
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Padding(
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padding: AppStyle.edgeInsetsH4,
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child: Text(
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item.title,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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style: const TextStyle(
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height: 1.2,
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),
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),
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),
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AppStyle.vGap4,
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Padding(
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padding: AppStyle.edgeInsetsH4,
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child: Text(
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item.authors ?? "",
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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style: const TextStyle(
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color: Colors.grey,
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fontSize: 12.0,
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height: 1.2,
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),
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),
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),
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AppStyle.vGap4,
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],
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),
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);
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},
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);
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}),
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);
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}
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}
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