Redesign teams portal and add user autocomplete for member invitations

- Redesign TeamsPage with modern card-based layout including stats bar,
  search functionality, and empty states
- Add UserAutocomplete component with debounced search and keyboard
  navigation for selecting existing users
- Add /api/v1/users/search endpoint for username prefix search
- Update TeamMembersPage to use UserAutocomplete instead of free text input
This commit is contained in:
Mondo Diaz
2026-01-28 15:42:55 +00:00
parent 69f3737303
commit 86f2f031db
8 changed files with 835 additions and 162 deletions

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.user-autocomplete {
position: relative;
width: 100%;
}
.user-autocomplete__input-wrapper {
position: relative;
}
.user-autocomplete__input {
width: 100%;
padding: 0.625rem 2.5rem 0.625rem 0.75rem;
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
background: var(--color-bg);
color: var(--color-text);
font-size: 0.875rem;
}
.user-autocomplete__input:focus {
outline: none;
border-color: var(--color-primary);
box-shadow: 0 0 0 3px var(--color-primary-alpha, rgba(59, 130, 246, 0.1));
}
.user-autocomplete__spinner {
position: absolute;
right: 0.75rem;
top: 50%;
transform: translateY(-50%);
width: 16px;
height: 16px;
border: 2px solid var(--color-border);
border-top-color: var(--color-primary);
border-radius: 50%;
animation: spin 0.6s linear infinite;
}
@keyframes spin {
to { transform: translateY(-50%) rotate(360deg); }
}
.user-autocomplete__dropdown {
position: absolute;
top: 100%;
left: 0;
right: 0;
margin-top: 4px;
padding: 0.25rem;
background: var(--color-bg);
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
z-index: 100;
max-height: 240px;
overflow-y: auto;
list-style: none;
}
.user-autocomplete__option {
display: flex;
align-items: center;
gap: 0.75rem;
padding: 0.5rem 0.75rem;
border-radius: var(--radius-sm);
cursor: pointer;
transition: background 0.1s;
}
.user-autocomplete__option:hover,
.user-autocomplete__option.selected {
background: var(--color-bg-secondary);
}
.user-autocomplete__avatar {
width: 32px;
height: 32px;
border-radius: 50%;
background: var(--color-primary);
color: white;
display: flex;
align-items: center;
justify-content: center;
font-weight: 600;
font-size: 0.875rem;
flex-shrink: 0;
}
.user-autocomplete__user-info {
display: flex;
flex-direction: column;
min-width: 0;
}
.user-autocomplete__username {
font-weight: 500;
color: var(--color-text);
}
.user-autocomplete__admin-badge {
font-size: 0.6875rem;
color: var(--color-text-muted);
text-transform: uppercase;
letter-spacing: 0.025em;
}

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import { useState, useEffect, useRef, useCallback } from 'react';
import { searchUsers, UserSearchResult } from '../api';
import './UserAutocomplete.css';
interface UserAutocompleteProps {
value: string;
onChange: (username: string) => void;
placeholder?: string;
disabled?: boolean;
autoFocus?: boolean;
}
export function UserAutocomplete({
value,
onChange,
placeholder = 'Search users...',
disabled = false,
autoFocus = false,
}: UserAutocompleteProps) {
const [query, setQuery] = useState(value);
const [results, setResults] = useState<UserSearchResult[]>([]);
const [loading, setLoading] = useState(false);
const [isOpen, setIsOpen] = useState(false);
const [selectedIndex, setSelectedIndex] = useState(-1);
const containerRef = useRef<HTMLDivElement>(null);
const inputRef = useRef<HTMLInputElement>(null);
const debounceRef = useRef<ReturnType<typeof setTimeout>>();
// Search for users with debounce
const doSearch = useCallback(async (searchQuery: string) => {
if (searchQuery.length < 1) {
setResults([]);
setIsOpen(false);
return;
}
setLoading(true);
try {
const users = await searchUsers(searchQuery);
setResults(users);
setIsOpen(users.length > 0);
setSelectedIndex(-1);
} catch {
setResults([]);
setIsOpen(false);
} finally {
setLoading(false);
}
}, []);
// Handle input change with debounce
const handleInputChange = (e: React.ChangeEvent<HTMLInputElement>) => {
const newValue = e.target.value;
setQuery(newValue);
onChange(newValue); // Update parent immediately for form validation
// Debounce the search
if (debounceRef.current) {
clearTimeout(debounceRef.current);
}
debounceRef.current = setTimeout(() => {
doSearch(newValue);
}, 200);
};
// Handle selecting a user
const handleSelect = (user: UserSearchResult) => {
setQuery(user.username);
onChange(user.username);
setIsOpen(false);
setResults([]);
inputRef.current?.focus();
};
// Handle keyboard navigation
const handleKeyDown = (e: React.KeyboardEvent) => {
if (!isOpen) return;
switch (e.key) {
case 'ArrowDown':
e.preventDefault();
setSelectedIndex(prev => (prev < results.length - 1 ? prev + 1 : prev));
break;
case 'ArrowUp':
e.preventDefault();
setSelectedIndex(prev => (prev > 0 ? prev - 1 : -1));
break;
case 'Enter':
e.preventDefault();
if (selectedIndex >= 0 && results[selectedIndex]) {
handleSelect(results[selectedIndex]);
}
break;
case 'Escape':
setIsOpen(false);
break;
}
};
// Close dropdown when clicking outside
useEffect(() => {
const handleClickOutside = (e: MouseEvent) => {
if (containerRef.current && !containerRef.current.contains(e.target as Node)) {
setIsOpen(false);
}
};
document.addEventListener('mousedown', handleClickOutside);
return () => document.removeEventListener('mousedown', handleClickOutside);
}, []);
// Sync external value changes
useEffect(() => {
setQuery(value);
}, [value]);
// Cleanup debounce on unmount
useEffect(() => {
return () => {
if (debounceRef.current) {
clearTimeout(debounceRef.current);
}
};
}, []);
return (
<div className="user-autocomplete" ref={containerRef}>
<div className="user-autocomplete__input-wrapper">
<input
ref={inputRef}
type="text"
value={query}
onChange={handleInputChange}
onKeyDown={handleKeyDown}
onFocus={() => query.length >= 1 && results.length > 0 && setIsOpen(true)}
placeholder={placeholder}
disabled={disabled}
autoFocus={autoFocus}
autoComplete="off"
className="user-autocomplete__input"
/>
{loading && (
<div className="user-autocomplete__spinner" />
)}
</div>
{isOpen && results.length > 0 && (
<ul className="user-autocomplete__dropdown">
{results.map((user, index) => (
<li
key={user.id}
className={`user-autocomplete__option ${index === selectedIndex ? 'selected' : ''}`}
onClick={() => handleSelect(user)}
onMouseEnter={() => setSelectedIndex(index)}
>
<div className="user-autocomplete__avatar">
{user.username.charAt(0).toUpperCase()}
</div>
<div className="user-autocomplete__user-info">
<span className="user-autocomplete__username">{user.username}</span>
{user.is_admin && (
<span className="user-autocomplete__admin-badge">Admin</span>
)}
</div>
</li>
))}
</ul>
)}
</div>
);
}