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22_23-J 21
Commit ec858fe2 authored by Kaushan H.K.R's avatar Kaushan H.K.R
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added my_post screen

parent 6118d66e
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FrontEnd/lib/screens/my_post.dart 0 → 100644
View file @ ec858fe2
import 'package:flutter/material.dart';
import 'package:govimithura/constants/post_status.dart';
import 'package:govimithura/models/post_model.dart';
import 'package:govimithura/providers/post_provider.dart';
import 'package:govimithura/screens/admin_home.dart';
import 'package:govimithura/screens/my_post_list.dart';
import 'package:govimithura/utils/loading_overlay.dart';
import 'package:govimithura/utils/utils.dart';
import 'package:govimithura/widgets/utils/common_widget.dart';
import 'package:provider/provider.dart';
import '../widgets/utils/ratings/custom_rating_bar.dart';
class MyPost extends StatefulWidget {
final String postId;
final bool isAdmin;
const MyPost({super.key, required this.postId, this.isAdmin = false});
@override
State<MyPost> createState() => _MyPostState();
}
class _MyPostState extends State<MyPost> {
late PostProvider pPost;
PostModel post = PostModel();
@override
void initState() {
super.initState();
pPost = Provider.of<PostProvider>(context, listen: false);
Future.delayed(Duration.zero, () async {
await initialize();
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('My Pest Control Methods'),
actions: [
IconButton(
onPressed: () async {
showDialog(
context: context,
builder: (_) => confirmationDialog(
context,
title: "Delete Pest Control Method",
yesFunction: () async {
bool isSuccess = await LoadingOverlay.of(context)
.during(pPost.deletePost(widget.postId));
if (mounted && isSuccess) {
Navigator.pushReplacement(
context,
MaterialPageRoute(
builder: (_) => widget.isAdmin
? const AdminHome()
: const MyPostList(),
),
);
}
},
),
);
},
icon: const Icon(Icons.delete),
),
],
),
body: SingleChildScrollView(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 50),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Text(
post.title,
style: const TextStyle(
fontWeight: FontWeight.bold,
fontSize: 25,
),
),
spacingWidget(10, SpaceDirection.vertical),
if (post.status != PostStatus.pending)
Row(
children: [
CustomRatingBar(
rating: post.rating,
itemSize: 20,
),
spacingWidget(5, SpaceDirection.horizontal),
Text(
'(${post.rateCount})',
style: const TextStyle(
fontSize: 15,
),
),
],
),
spacingWidget(10, SpaceDirection.vertical),
Text(
'Posted on ${post.formattedDateTime}',
style: const TextStyle(
fontSize: 15,
),
),
spacingWidget(10, SpaceDirection.vertical),
postStatus(post.status),
if (widget.isAdmin && post.status == PostStatus.pending)
Column(
children: [
spacingWidget(10, SpaceDirection.vertical),
Row(
children: [
const Text(
"Post Approval",
style: TextStyle(
fontSize: 16, fontWeight: FontWeight.bold),
),
Flexible(
child: ButtonBar(
children: [
FloatingActionButton.small(
elevation: 0,
backgroundColor: Colors.red,
heroTag: 'reject',
onPressed: () async {
post.status = PostStatus.rejected;
await LoadingOverlay.of(context)
.during(pPost.changePostStatus(post));
await initialize();
},
child: const Icon(Icons.close)),
FloatingActionButton.small(
elevation: 0,
backgroundColor: Colors.green,
heroTag: 'approve',
onPressed: () async {
post.status = PostStatus.approved;
await LoadingOverlay.of(context)
.during(pPost.changePostStatus(post));
await initialize();
},
child: const Icon(Icons.done),
),
],
),
),
],
),
],
),
spacingWidget(50, SpaceDirection.vertical),
Text(
post.content,
style: const TextStyle(
fontSize: 18,
),
),
],
),
),
));
}
Future<void> initialize() async {
post = await LoadingOverlay.of(context)
.during(pPost.getPostsById(widget.postId));
post.formattedDateTime = Utils.getFormattedDateTime(post.createdAt!);
setState(() {});
}
}
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