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[client] Add permissions for user

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This commit is contained in:
Abhishek Shroff
2024-12-10 12:26:30 +05:30
parent f4d71e611c
commit 101da59b0f
2 changed files with 90 additions and 52 deletions
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client/lib/ui/explorer/resource_permissions_view.dart
+34 -52
View File
@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
import 'package:phylum/libphylum/actions/action_resource_share.dart';
import 'package:phylum/libphylum/db/db.dart';
import 'package:phylum/libphylum/phylum_account.dart';
import 'package:phylum/util/dialogs.dart';
import 'package:phylum/util/permissions.dart';
import 'package:provider/provider.dart';
@@ -18,8 +19,6 @@ class ResourcePermissionsView extends StatefulWidget {
class _ResourcePermissionsViewState extends State<ResourcePermissionsView> {
late String resourceName;
User? selectedUser;
Permission selectedUserPermission = permissionSetNone;
Map<String, Permission>? inheritedPermissions;
Map<String, Permission>? permissions;
@@ -59,60 +58,43 @@ class _ResourcePermissionsViewState extends State<ResourcePermissionsView> {
return a.value == b.value ? a.key.compareTo(b.key) : a.value.compareTo(b.value);
}));
final theme = Theme.of(context);
if (selectedUser != null) {
return DropdownButtonHideUnderline(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Chip(
label: Text(selectedUser!.display),
deleteIcon: Icon(Icons.cancel_rounded),
onDeleted: () => setState(() => selectedUser = null),
),
DropdownButton<Permission>(
padding: EdgeInsets.symmetric(horizontal: 6, vertical: 6),
items: _createPermissionsItems(theme, selectedUserPermission, 0),
value: selectedUserPermission,
onChanged: (userPermissions & permissionShare) == 0 ? null : (value) => setState(() => selectedUserPermission = value!),
),
],
),
);
}
return DropdownButtonHideUnderline(
child: Column(
children: [
if (userPermissions & permissionShare != 0)
Autocomplete<User>(
fieldViewBuilder: (context, textEditingController, focusNode, onFieldSubmitted) {
return TextField(
controller: textEditingController,
focusNode: focusNode,
onSubmitted: (value) => onFieldSubmitted,
decoration: InputDecoration(
hintText: 'Add User',
border: OutlineInputBorder(),
),
);
},
optionsBuilder: (value) {
final query = value.text.toLowerCase().trim();
return query.isEmpty
? const []
: account.userRepository.users.entries
.where((e) =>
!inheritedPermissions.containsKey(e.key) &&
!permissions.containsKey(e.key) &&
(e.key.toLowerCase().contains(query) || e.value.display.toLowerCase().contains(query)))
.map((e) => e.value);
},
displayStringForOption: (option) => option.display,
onSelected: (user) {
setState(() {
selectedUser = user;
selectedUserPermission = permissionSetReadOnly;
});
},
Padding(
padding: const EdgeInsets.only(bottom: 8.0),
child: ElevatedButton.icon(
label: Text('Add User'),
icon: Icon(Icons.person_add),
onPressed: () async {
final users = account.userRepository.users.entries
.where((e) => !inheritedPermissions.containsKey(e.key) && !permissions.containsKey(e.key))
.map((e) => e.value);
final user = await showOptionsDialogBuilder(context, users.toList(growable: false), (user) => ListTile(title: Text(user.display)),
filterList: (u, q) {
final query = q.toLowerCase();
return u.where((u) => u.username.contains(query) || u.display.contains(query)).toList(growable: false);
});
if (user == null || !context.mounted) return;
final permission = await showOptionsDialogBuilder(
context,
[
permissionSetReadOnly,
permissionSetReadWrite,
permissionSetReadWriteShare,
],
(p) => ListTile(leading: Icon(_getIcon(p)), title: Text(_getText(p))),
);
if (permission == null || !context.mounted) return;
account.addAction(ResourceShareAction(
resourceId: widget.resourceId,
resourceName: resourceName,
username: user.username,
permission: permission,
));
},
),
),
for (final e in entries)
ListTile(
client/lib/util/dialogs.dart
+56
View File
@@ -140,3 +140,59 @@ Future<String?> showInputDialog(
}),
);
}
Future<T?> showOptionsDialogBuilder<T>(
BuildContext context,
List<T> options,
Widget Function(T) buildItem, {
String? titleText,
List<T> Function(List<T>, String)? filterList,
bool Function(T, String)? filterTerm,
}) async {
var results = options;
filterList ??= filterTerm == null
? null
: (List<T> options, String query) {
final q = query.toLowerCase();
return options.where((element) => filterTerm(element, q)).toList();
};
return showDialog(
context: context,
builder: (context) => StatefulBuilder(
builder: (context, setState) => AlertDialog(
scrollable: true,
title: (titleText == null) ? null : Text(titleText),
content: SizedBox(
width: 360,
height: 600,
child: ListView.builder(
shrinkWrap: true,
itemCount: (results.isEmpty ? 1 : results.length) + (filterList == null ? 0 : 1),
itemBuilder: (context, index) {
if (filterList != null) {
index--;
}
if (index < 0) {
return TextField(
decoration: const InputDecoration(hintText: 'Type to filter...'),
autofocus: true,
onChanged: (value) {
setState(() {
results = filterList!(options, value);
});
});
}
if (results.isEmpty && index >= 0) {
return const ListTile(title: Text('No Matches'));
}
return InkWell(
child: buildItem(results[index]),
onTap: () {
Navigator.of(context).pop(results[index]);
},
);
}),
)),
),
);
}