forked from eatvio/eatvio_app
493 lines
18 KiB
Dart
493 lines
18 KiB
Dart
import 'dart:io';
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:eatvio_app/core/app_export.dart';
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import 'package:eatvio_app/features/feed/models/comment_model.dart';
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import 'package:eatvio_app/features/feed/models/recipes_model.dart' as step;
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import 'package:eatvio_app/features/feed/models/recipes_model.dart';
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import 'package:eatvio_app/features/feed/presentation/bloc/comments_cubit/comments_cubit.dart';
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import 'package:eatvio_app/features/feed/presentation/bloc/comments_cubit/comments_state.dart';
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import 'package:eatvio_app/locator_service.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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class AboutRecipesScreen extends StatefulWidget {
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final Recipes recipes;
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const AboutRecipesScreen({super.key, required this.recipes});
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@override
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State<AboutRecipesScreen> createState() => _AboutRecipesScreenState();
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}
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class _AboutRecipesScreenState extends State<AboutRecipesScreen> {
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final CommentsCubit commentsCubit = sl<CommentsCubit>();
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final textEditingController = TextEditingController();
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int? replyId;
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@override
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void initState() {
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super.initState();
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commentsCubit.getRecipesComments(widget.recipes.slug);
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}
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@override
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Widget build(BuildContext context) {
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return BlocProvider<CommentsCubit>(
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create: (BuildContext context) => commentsCubit,
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child: BlocBuilder<CommentsCubit, CommentsState>(
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builder: (BuildContext context, CommentsState state) {
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if (state is CommentsStateError) {
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print(state.errorMessage);
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}
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return Scaffold(
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resizeToAvoidBottomInset: true,
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bottomSheet: Container(
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padding: EdgeInsets.symmetric(vertical: 12) + (Platform.isIOS ? const EdgeInsets.only(bottom: 16) : EdgeInsets.zero),
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decoration: BoxDecoration(
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color: Colors.white,
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border: Border(
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top: BorderSide(
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color: Colors.black.withOpacity(0.1),
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),
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),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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if (replyId != null)
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GestureDetector(
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onTap: () {
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setState(() {
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replyId = null;
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textEditingController.clear();
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});
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FocusManager.instance.primaryFocus?.unfocus();
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},
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child: Container(
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decoration: BoxDecoration(
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color: appTheme.blueA400,
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shape: BoxShape.circle,
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),
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height: 32,
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width: 32,
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child: Icon(
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Icons.close_rounded,
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size: 18,
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color: Colors.white,
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),
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),
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),
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if (replyId != null) SizedBox(width: 8),
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SizedBox(
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width: mediaQueryData.size.width - (replyId == null ? 64 : 104),
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child: TextFormField(
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onChanged: (_) {
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setState(() {});
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},
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controller: textEditingController,
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maxLines: 5,
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minLines: 1,
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keyboardType: TextInputType.multiline,
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w400,
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color: Colors.black,
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height: 1,
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),
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decoration: InputDecoration(
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isDense: true,
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contentPadding: EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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hintText: 'Комментарий',
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hintStyle: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w400,
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height: 1,
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color: Color(0xFFAEAEB2),
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),
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filled: true,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(16),
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borderSide: BorderSide(
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color: Color(0xFFD1D1D6),
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width: 1,
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),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(16),
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borderSide: BorderSide(
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color: Color(0xFFD1D1D6),
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width: 1,
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),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(16),
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borderSide: BorderSide(
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color: Color(0xFFD1D1D6),
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width: 1,
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),
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),
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),
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),
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),
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SizedBox(width: 8),
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GestureDetector(
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onTap: () {
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if (textEditingController.text.length > 2) {
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commentsCubit.sendRecipesComment(
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id: widget.recipes.slug,
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commentText: textEditingController.text,
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parentCommentId: replyId,
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);
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setState(() {
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textEditingController.clear();
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replyId = null;
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});
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FocusManager.instance.primaryFocus?.unfocus();
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}
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},
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child: Container(
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decoration: BoxDecoration(
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color: textEditingController.text.length > 2 ? appTheme.blueA400 : Colors.grey,
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shape: BoxShape.circle,
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),
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height: 32,
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width: 32,
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child: Icon(
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Icons.send_rounded,
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size: 18,
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color: Colors.white,
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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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appBar: AppBar(
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actions: [
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InkWell(
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borderRadius: BorderRadius.circular(16),
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onTap: () => GoRouter.of(context).pushNamed('profileScreen', extra: widget.recipes.author),
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child: Ink(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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CircleAvatar(
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maxRadius: 16,
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minRadius: 16,
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backgroundImage: NetworkImage(widget.recipes.author.authorProfileIcon),
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),
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SizedBox(height: 4),
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Text(
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widget.recipes.author.authorName,
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style: TextStyle(
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color: Colors.black,
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fontSize: 14,
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fontWeight: FontWeight.w400,
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height: 1,
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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: SingleChildScrollView(
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padding: EdgeInsets.only(bottom: 80),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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widget.recipes.title,
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style: TextStyle(
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color: Colors.black,
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fontSize: 24,
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fontWeight: FontWeight.w500,
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height: 1,
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),
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),
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),
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SizedBox(height: 12),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Row(
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children: [
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Icon(Icons.timer_outlined),
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SizedBox(width: 4),
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Text(
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widget.recipes.cookingTime.toString() + ' минут',
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style: TextStyle(
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color: Colors.black,
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fontSize: 12,
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fontWeight: FontWeight.w400,
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height: 1,
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),
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),
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SizedBox(width: 16),
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Icon(Icons.fast_forward_outlined),
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SizedBox(width: 4),
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Text(
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widget.recipes.steps.length.toString() + ' этапов',
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style: TextStyle(
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color: Colors.black,
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fontSize: 12,
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fontWeight: FontWeight.w400,
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height: 1,
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),
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),
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],
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),
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),
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SizedBox(height: 12),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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widget.recipes.description,
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style: TextStyle(
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color: Colors.black,
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fontSize: 14,
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fontWeight: FontWeight.w400,
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height: 1.2,
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),
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),
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),
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SizedBox(height: 12),
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CachedNetworkImage(
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imageUrl: baseUrl + '/storage/' + widget.recipes.image,
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),
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SizedBox(height: 12),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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'Ингредиенты',
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style: TextStyle(
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color: Colors.black,
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fontSize: 16,
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fontWeight: FontWeight.w500,
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height: 1,
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),
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),
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),
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SizedBox(height: 12),
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ListView.separated(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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shrinkWrap: true,
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physics: NeverScrollableScrollPhysics(),
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itemBuilder: (context, index) => _ingredient(widget.recipes.ingredients[index]),
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separatorBuilder: (context, index) => SizedBox(height: 4),
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itemCount: widget.recipes.ingredients.length,
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),
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SizedBox(height: 12),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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'Пошаговый рецепт',
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style: TextStyle(
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color: Colors.black,
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fontSize: 16,
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fontWeight: FontWeight.w500,
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height: 1,
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),
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),
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),
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SizedBox(height: 12),
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ListView.separated(
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shrinkWrap: true,
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physics: NeverScrollableScrollPhysics(),
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itemBuilder: (context, index) => _step(widget.recipes.steps[index], index + 1),
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separatorBuilder: (context, index) => Padding(
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padding: const EdgeInsets.all(16),
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child: Container(
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height: 0.4,
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decoration: BoxDecoration(
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color: Colors.grey,
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borderRadius: BorderRadius.circular(16),
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),
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),
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),
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itemCount: widget.recipes.steps.length,
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),
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Container(
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padding: EdgeInsets.symmetric(horizontal: 16),
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alignment: Alignment.centerLeft,
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child: Text(
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widget.recipes.commentsCount.toString() + ' КОММЕНТАРИЕВ',
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style: TextStyle(
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fontSize: 12,
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color: appTheme.gray500,
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fontWeight: FontWeight.w400,
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),
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),
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),
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SizedBox(height: 16),
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if (state is CommentsStateLoading)
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Padding(
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padding: const EdgeInsets.all(32),
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child: CupertinoActivityIndicator(),
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),
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if (state is CommentsStateLoaded) _buildComments(state.comment),
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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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_ingredient(Ingredient ingredient) {
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return Text(
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'• ' + ingredient.name + ' ' + ingredient.portion + ' ' + (ingredient.unit ?? ''),
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style: TextStyle(
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color: Colors.black,
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fontSize: 14,
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fontWeight: FontWeight.w400,
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height: 1.2,
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),
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);
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}
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_step(step.Step step, int stepNumber) {
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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: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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'Шаг ' + stepNumber.toString(),
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style: TextStyle(
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color: Colors.black54,
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fontSize: 14,
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fontWeight: FontWeight.w400,
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height: 1,
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),
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),
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),
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SizedBox(height: 12),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Text(
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step.description,
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style: TextStyle(
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color: Colors.black,
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fontSize: 14,
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fontWeight: FontWeight.w400,
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height: 1.2,
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),
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),
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),
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SizedBox(height: 8),
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if (step.image.length > 1)
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(16),
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child: CachedNetworkImage(imageUrl: baseUrl + '/storage/' + step.image),
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),
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),
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],
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);
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}
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_buildComments(Comment comment) {
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return Column(
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children: [
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for (int i = 0; i < comment.data.length; i++) ...[
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_comment(comment.data[i]),
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if (comment.data[i].childrenComments.isNotEmpty)
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for (int j = 0; j < comment.data[i].childrenComments.length; j++)
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Padding(
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padding: EdgeInsets.only(left: 40),
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child: _comment(
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comment.data[i].childrenComments[j],
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12,
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),
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),
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SizedBox(height: 8),
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],
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],
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);
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}
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_comment(Datum datum, [double radius = 16]) {
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return Container(
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width: MediaQuery.of(context).size.width,
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decoration: BoxDecoration(
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color: replyId == datum.id ? appTheme.blueA400.withOpacity(0.1) : Colors.white,
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borderRadius: BorderRadius.circular(16),
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),
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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CircleAvatar(
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foregroundImage: NetworkImage(datum.authorProfileIcon),
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radius: radius,
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),
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SizedBox(width: 8),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Text(
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datum.authorName,
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style: TextStyle(
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height: 1,
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color: Colors.grey.shade600,
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fontWeight: FontWeight.w500,
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),
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),
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SizedBox(width: 4),
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Text(
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datum.body,
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style: TextStyle(
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height: 1,
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color: Colors.black,
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),
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),
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SizedBox(height: 4),
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Row(
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children: [
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Text(
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widget.recipes.createdAt.format('dd MMMM', 'ru'),
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style: TextStyle(
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color: Colors.grey.shade600,
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fontSize: 12,
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fontWeight: FontWeight.w400,
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height: 1,
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),
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),
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SizedBox(width: 16),
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GestureDetector(
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onTap: () {
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setState(() {
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replyId = datum.id;
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});
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},
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child: Text(
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'Ответить',
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style: TextStyle(
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height: 1,
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fontSize: 12,
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color: Colors.grey.shade800,
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fontWeight: FontWeight.w500,
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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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),
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);
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}
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}
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