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🐛 Fix some bugs in attachment upload sheet

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This commit is contained in:
LittleSheep
2025-09-27 15:51:26 +08:00
parent 0c729db639
commit 54560ad5d8
3 changed files with 40 additions and 367 deletions
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347
lib/screens/chat/room.dart
View File

@@ -1,7 +1,5 @@
import "dart:async"; import "dart:async";
import "dart:convert"; import "dart:convert";
import "dart:typed_data";
import "package:cross_file/cross_file.dart";
import "package:easy_localization/easy_localization.dart"; import "package:easy_localization/easy_localization.dart";
import "package:file_picker/file_picker.dart"; import "package:file_picker/file_picker.dart";
import "package:flutter/material.dart"; import "package:flutter/material.dart";
@@ -12,9 +10,7 @@ import "package:hooks_riverpod/hooks_riverpod.dart";
import "package:island/database/message.dart"; import "package:island/database/message.dart";
import "package:island/models/chat.dart"; import "package:island/models/chat.dart";
import "package:island/models/file.dart"; import "package:island/models/file.dart";
import "package:island/models/file_pool.dart";
import "package:island/pods/config.dart"; import "package:island/pods/config.dart";
import "package:island/pods/file_pool.dart";
import "package:island/pods/messages_notifier.dart"; import "package:island/pods/messages_notifier.dart";
import "package:island/pods/network.dart"; import "package:island/pods/network.dart";
import "package:island/pods/websocket.dart"; import "package:island/pods/websocket.dart";
@@ -26,9 +22,7 @@ import "package:island/widgets/app_scaffold.dart";
import "package:island/widgets/attachment_uploader.dart"; import "package:island/widgets/attachment_uploader.dart";
import "package:island/widgets/chat/call_overlay.dart"; import "package:island/widgets/chat/call_overlay.dart";
import "package:island/widgets/chat/message_item.dart"; import "package:island/widgets/chat/message_item.dart";
import "package:island/widgets/content/attachment_preview.dart";
import "package:island/widgets/content/cloud_files.dart"; import "package:island/widgets/content/cloud_files.dart";
import "package:island/widgets/content/sheet.dart";
import "package:island/widgets/post/compose_shared.dart"; import "package:island/widgets/post/compose_shared.dart";
import "package:island/widgets/response.dart"; import "package:island/widgets/response.dart";
import "package:material_symbols_icons/material_symbols_icons.dart"; import "package:material_symbols_icons/material_symbols_icons.dart";
@@ -482,7 +476,7 @@ class ChatRoomScreen extends HookConsumerWidget {
context: context, context: context,
isScrollControlled: true, isScrollControlled: true,
builder: builder:
(context) => ChatAttachmentUploaderSheet( (context) => AttachmentUploaderSheet(
ref: ref, ref: ref,
attachments: attachments.value, attachments: attachments.value,
index: index, index: index,
@@ -904,342 +898,3 @@ class ChatRoomScreen extends HookConsumerWidget {
); );
} }
} }
class ChatAttachmentUploaderSheet extends StatefulWidget {
final WidgetRef ref;
final List<UniversalFile> attachments;
final int index;
const ChatAttachmentUploaderSheet({
super.key,
required this.ref,
required this.attachments,
required this.index,
});
@override
State<ChatAttachmentUploaderSheet> createState() =>
_ChatAttachmentUploaderSheetState();
}
class _ChatAttachmentUploaderSheetState
extends State<ChatAttachmentUploaderSheet> {
String? selectedPoolId;
@override
Widget build(BuildContext context) {
final attachment = widget.attachments[widget.index];
return SheetScaffold(
titleText: 'uploadAttachment'.tr(),
child: FutureBuilder<List<SnFilePool>>(
future: widget.ref.read(poolsProvider.future),
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return const Center(child: CircularProgressIndicator());
}
if (snapshot.hasError) {
return Center(child: Text('errorLoadingPools'.tr()));
}
final pools = snapshot.data!;
selectedPoolId ??= resolveDefaultPoolId(widget.ref, pools);
return Column(
children: [
Expanded(
child: SingleChildScrollView(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
DropdownButtonFormField<String>(
value: selectedPoolId,
items:
pools.map((pool) {
return DropdownMenuItem<String>(
value: pool.id,
child: Text(pool.name),
);
}).toList(),
onChanged: (value) {
setState(() {
selectedPoolId = value;
});
},
decoration: InputDecoration(
labelText: 'selectPool'.tr(),
border: const OutlineInputBorder(),
hintText: 'choosePool'.tr(),
),
),
const Gap(16),
FutureBuilder<int?>(
future: _getFileSize(attachment),
builder: (context, sizeSnapshot) {
if (!sizeSnapshot.hasData) {
return const SizedBox.shrink();
}
final fileSize = sizeSnapshot.data!;
final selectedPool = pools.firstWhere(
(p) => p.id == selectedPoolId,
);
// Check file size limit
final maxFileSize =
selectedPool.policyConfig?['max_file_size']
as int?;
final fileSizeExceeded =
maxFileSize != null && fileSize > maxFileSize;
// Check accepted types
final acceptTypes =
selectedPool.policyConfig?['accept_types']
as List?;
final mimeType =
attachment.data.mimeType ??
ComposeLogic.getMimeTypeFromFileType(
attachment.type,
);
final typeAccepted =
acceptTypes == null ||
acceptTypes.isEmpty ||
acceptTypes.any(
(type) => mimeType.startsWith(type),
);
final hasIssues = fileSizeExceeded || !typeAccepted;
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (hasIssues) ...[
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color:
Theme.of(
context,
).colorScheme.errorContainer,
borderRadius: BorderRadius.circular(8),
),
child: Column(
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Row(
children: [
Icon(
Symbols.warning,
size: 18,
color:
Theme.of(
context,
).colorScheme.error,
),
const Gap(8),
Text(
'uploadConstraints'.tr(),
style: Theme.of(
context,
).textTheme.bodyMedium?.copyWith(
color:
Theme.of(
context,
).colorScheme.error,
fontWeight: FontWeight.w600,
),
),
],
),
if (fileSizeExceeded) ...[
const Gap(4),
Text(
'fileSizeExceeded'.tr(
args: [
_formatFileSize(maxFileSize),
],
),
style: Theme.of(
context,
).textTheme.bodySmall?.copyWith(
color:
Theme.of(
context,
).colorScheme.error,
),
),
],
if (!typeAccepted) ...[
const Gap(4),
Text(
'fileTypeNotAccepted'.tr(),
style: Theme.of(
context,
).textTheme.bodySmall?.copyWith(
color:
Theme.of(
context,
).colorScheme.error,
),
),
],
],
),
),
const Gap(12),
],
Row(
spacing: 6,
children: [
const Icon(
Symbols.account_balance_wallet,
size: 18,
),
Expanded(
child: Text(
'quotaCostInfo'.tr(
args: [
_formatQuotaCost(
fileSize,
selectedPool,
),
],
),
style:
Theme.of(
context,
).textTheme.bodyMedium,
).fontSize(13),
),
],
).padding(horizontal: 4),
],
);
},
),
const Gap(4),
Row(
spacing: 6,
children: [
const Icon(Symbols.info, size: 18),
Text(
'attachmentPreview'.tr(),
style: Theme.of(context).textTheme.titleMedium,
).fontSize(13),
],
).padding(horizontal: 4),
const Gap(8),
AttachmentPreview(item: attachment, isCompact: true),
],
),
),
),
Padding(
padding: const EdgeInsets.all(16),
child: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
TextButton.icon(
onPressed: () => Navigator.pop(context),
icon: const Icon(Symbols.close),
label: Text('cancel').tr(),
),
const Gap(8),
TextButton.icon(
onPressed: () => _confirmUpload(),
icon: const Icon(Symbols.upload),
label: Text('upload').tr(),
),
],
),
),
],
);
},
),
);
}
Future<AttachmentUploadConfig?> _getUploadConfig() async {
final attachment = widget.attachments[widget.index];
final fileSize = await _getFileSize(attachment);
if (fileSize == null) return null;
// Get the selected pool to check constraints
final pools = await widget.ref.read(poolsProvider.future);
final selectedPool = pools.firstWhere((p) => p.id == selectedPoolId);
// Check constraints
final maxFileSize = selectedPool.policyConfig?['max_file_size'] as int?;
final fileSizeExceeded = maxFileSize != null && fileSize > maxFileSize;
final acceptTypes = selectedPool.policyConfig?['accept_types'] as List?;
final mimeType =
attachment.data.mimeType ??
ComposeLogic.getMimeTypeFromFileType(attachment.type);
final typeAccepted =
acceptTypes == null ||
acceptTypes.isEmpty ||
acceptTypes.any((type) => mimeType.startsWith(type));
final hasConstraints = fileSizeExceeded || !typeAccepted;
return AttachmentUploadConfig(
poolId: selectedPoolId!,
hasConstraints: hasConstraints,
);
}
Future<void> _confirmUpload() async {
final config = await _getUploadConfig();
if (config != null && mounted) {
Navigator.pop(context, config);
}
}
Future<int?> _getFileSize(UniversalFile attachment) async {
if (attachment.data is XFile) {
try {
return await (attachment.data as XFile).length();
} catch (e) {
return null;
}
} else if (attachment.data is SnCloudFile) {
return (attachment.data as SnCloudFile).size;
} else if (attachment.data is List<int>) {
return (attachment.data as List<int>).length;
} else if (attachment.data is Uint8List) {
return (attachment.data as Uint8List).length;
}
return null;
}
String _formatNumber(int number) {
if (number >= 1000000) {
return '${(number / 1000000).toStringAsFixed(1)}M';
} else if (number >= 1000) {
return '${(number / 1000).toStringAsFixed(1)}K';
} else {
return number.toString();
}
}
String _formatFileSize(int bytes) {
if (bytes >= 1073741824) {
return '${(bytes / 1073741824).toStringAsFixed(1)} GB';
} else if (bytes >= 1048576) {
return '${(bytes / 1048576).toStringAsFixed(1)} MB';
} else if (bytes >= 1024) {
return '${(bytes / 1024).toStringAsFixed(1)} KB';
} else {
return '$bytes bytes';
}
}
String _formatQuotaCost(int fileSize, SnFilePool pool) {
final costMultiplier = pool.billingConfig?['cost_multiplier'] ?? 1.0;
final quotaCost = ((fileSize / 1024 / 1024) * costMultiplier).round();
return _formatNumber(quotaCost);
}
}

54
lib/widgets/attachment_uploader.dart
View File

@@ -26,15 +26,20 @@ class AttachmentUploadConfig {
class AttachmentUploaderSheet extends StatefulWidget { class AttachmentUploaderSheet extends StatefulWidget {
final WidgetRef ref; final WidgetRef ref;
final ComposeState state; final ComposeState? state;
final List<UniversalFile>? attachments;
final int index; final int index;
const AttachmentUploaderSheet({ const AttachmentUploaderSheet({
super.key, super.key,
required this.ref, required this.ref,
required this.state, this.state,
this.attachments,
required this.index, required this.index,
}); }) : assert(
state != null || attachments != null,
'Either state or attachments must be provided',
);
@override @override
State<AttachmentUploaderSheet> createState() => State<AttachmentUploaderSheet> createState() =>
@@ -46,7 +51,9 @@ class _AttachmentUploaderSheetState extends State<AttachmentUploaderSheet> {
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
final attachment = widget.state.attachments.value[widget.index]; final attachment =
widget.attachments?[widget.index] ??
widget.state!.attachments.value[widget.index];
return SheetScaffold( return SheetScaffold(
titleText: 'uploadAttachment'.tr(), titleText: 'uploadAttachment'.tr(),
@@ -111,19 +118,18 @@ class _AttachmentUploaderSheetState extends State<AttachmentUploaderSheet> {
// Check accepted types // Check accepted types
final acceptTypes = final acceptTypes =
selectedPool.policyConfig?['accept_types'] (selectedPool.policyConfig?['accept_types']
as List?; as List?)
?.cast<String>();
final mimeType = final mimeType =
attachment.data.mimeType ?? attachment.data.mimeType ??
ComposeLogic.getMimeTypeFromFileType( ComposeLogic.getMimeTypeFromFileType(
attachment.type, attachment.type,
); );
final typeAccepted = final typeAccepted = _isMimeTypeAccepted(
acceptTypes == null || mimeType,
acceptTypes.isEmpty || acceptTypes,
acceptTypes.any( );
(type) => mimeType.startsWith(type),
);
final hasIssues = fileSizeExceeded || !typeAccepted; final hasIssues = fileSizeExceeded || !typeAccepted;
@@ -279,7 +285,9 @@ class _AttachmentUploaderSheetState extends State<AttachmentUploaderSheet> {
} }
Future<AttachmentUploadConfig?> _getUploadConfig() async { Future<AttachmentUploadConfig?> _getUploadConfig() async {
final attachment = widget.state.attachments.value[widget.index]; final attachment =
widget.attachments?[widget.index] ??
widget.state!.attachments.value[widget.index];
final fileSize = await _getFileSize(attachment); final fileSize = await _getFileSize(attachment);
if (fileSize == null) return null; if (fileSize == null) return null;
@@ -292,14 +300,12 @@ class _AttachmentUploaderSheetState extends State<AttachmentUploaderSheet> {
final maxFileSize = selectedPool.policyConfig?['max_file_size'] as int?; final maxFileSize = selectedPool.policyConfig?['max_file_size'] as int?;
final fileSizeExceeded = maxFileSize != null && fileSize > maxFileSize; final fileSizeExceeded = maxFileSize != null && fileSize > maxFileSize;
final acceptTypes = selectedPool.policyConfig?['accept_types'] as List?; final acceptTypes =
(selectedPool.policyConfig?['accept_types'] as List?)?.cast<String>();
final mimeType = final mimeType =
attachment.data.mimeType ?? attachment.data.mimeType ??
ComposeLogic.getMimeTypeFromFileType(attachment.type); ComposeLogic.getMimeTypeFromFileType(attachment.type);
final typeAccepted = final typeAccepted = _isMimeTypeAccepted(mimeType, acceptTypes);
acceptTypes == null ||
acceptTypes.isEmpty ||
acceptTypes.any((type) => mimeType.startsWith(type));
final hasConstraints = fileSizeExceeded || !typeAccepted; final hasConstraints = fileSizeExceeded || !typeAccepted;
@@ -360,4 +366,16 @@ class _AttachmentUploaderSheetState extends State<AttachmentUploaderSheet> {
final quotaCost = ((fileSize / 1024 / 1024) * costMultiplier).round(); final quotaCost = ((fileSize / 1024 / 1024) * costMultiplier).round();
return _formatNumber(quotaCost); return _formatNumber(quotaCost);
} }
bool _isMimeTypeAccepted(String mimeType, List<String>? acceptTypes) {
if (acceptTypes == null || acceptTypes.isEmpty) return true;
return acceptTypes.any((type) {
if (type.endsWith('/*')) {
final mainType = type.substring(0, type.length - 2);
return mimeType.startsWith('$mainType/');
} else {
return mimeType == type;
}
});
}
} }

6
lib/widgets/chat/chat_input.dart
View File

@@ -127,16 +127,16 @@ class ChatInput extends HookConsumerWidget {
children: [ children: [
if (attachments.isNotEmpty) if (attachments.isNotEmpty)
SizedBox( SizedBox(
height: 280, height: 180,
child: ListView.separated( child: ListView.separated(
padding: EdgeInsets.symmetric(horizontal: 12), padding: EdgeInsets.symmetric(horizontal: 12),
scrollDirection: Axis.horizontal, scrollDirection: Axis.horizontal,
itemCount: attachments.length, itemCount: attachments.length,
itemBuilder: (context, idx) { itemBuilder: (context, idx) {
return SizedBox( return SizedBox(
height: 280, width: 180,
width: 280,
child: AttachmentPreview( child: AttachmentPreview(
isCompact: true,
item: attachments[idx], item: attachments[idx],
progress: attachmentProgress['chat-upload']?[idx], progress: attachmentProgress['chat-upload']?[idx],
onRequestUpload: () => onUploadAttachment(idx), onRequestUpload: () => onUploadAttachment(idx),