97bf3cc50a
Админка, настройки, логин, кабинеты преподавателя и студента полностью переведены на React 19 (модель strangler, docs/REACT_MIGRATION.md). - 15 вкладок админки: lazy-загрузка, общий error boundary, сервисный слой - Удалены legacy-views и переходный слой LegacyTabView (45 файлов) - Сборка esbuild (frontend/scripts/build-react.mjs) с бюджетами gzip на чанки - CSP-хэши, кэширование: chunk'и immutable, CSS/HTML no-cache (react-cache.conf) - Фиксы: lazy-импорт именованных экспортов (краш после авторизации), растяжение #admin-root/#settings-root на всю ширину, возврат subjects/lessonTypes из справочников (краш просмотра расписаний), отказ от заведомо широкого поиска расписания без выбранной цели, центрирование карточки логина - Тесты: 237/237 (npm run check), регрессионные на lazy-вкладки и ширину - Документация: REACT_MIGRATION.md, REACT_MIGRATION_RESULT.md, FRONTEND.md
400 lines
18 KiB
JavaScript
400 lines
18 KiB
JavaScript
import { useEffect, useRef, useState } from 'react';
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import { readUrlState, writeUrlState } from '../../../admin/js/url-state.js';
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import { trackUxEvent } from '../../../telemetry.js';
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import { AlertDialog, ConfirmDialog } from '../../shared/ui/ConfirmDialog.jsx';
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import { Pagination } from '../../shared/ui/Pagination.jsx';
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import {
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ROLE_FILTER_OPTIONS,
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USER_SORT_OPTIONS,
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USER_TABLE_COLUMNS,
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archiveUser,
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createUser,
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fetchUsersPage,
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initialUsersState,
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restoreUser,
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roleBadgeClass,
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roleLabel,
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usersEmptyMessage,
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usersUrlState
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} from '../users-service.js';
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const SEARCH_DEBOUNCE_MS = 320;
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export function UsersTab() {
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const [state, setState] = useState(() => initialUsersState(
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typeof window === 'undefined' ? {} : readUrlState({
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userQuery: '',
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userRole: '',
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userPage: '0',
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userSize: '25',
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userSort: 'fullName,asc'
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})
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));
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const [searchInput, setSearchInput] = useState(() => state.query);
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const [pageData, setPageData] = useState(null);
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const [tableError, setTableError] = useState('');
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const [tableLoading, setTableLoading] = useState(true);
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const [createUsername, setCreateUsername] = useState('');
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const [createPassword, setCreatePassword] = useState('');
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const [createRole, setCreateRole] = useState('STUDENT');
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const [createFullName, setCreateFullName] = useState('');
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const [createJobTitle, setCreateJobTitle] = useState('');
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const [createDepartmentId, setCreateDepartmentId] = useState('');
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const [createAlert, setCreateAlert] = useState({ text: '', isError: false });
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const [confirmState, setConfirmState] = useState(null);
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const [alertState, setAlertState] = useState(null);
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const searchTimer = useRef(null);
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const requestNumber = useRef(0);
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const stateRef = useRef(state);
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stateRef.current = state;
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useEffect(() => {
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void loadUsers(stateRef.current);
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return () => {
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requestNumber.current += 1;
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};
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}, []);
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useEffect(() => () => {
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window.clearTimeout(searchTimer.current);
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}, []);
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async function loadUsers(nextState) {
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const currentRequest = requestNumber.current + 1;
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requestNumber.current = currentRequest;
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setTableLoading(true);
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setTableError('');
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try {
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let page = await fetchUsersPage(nextState);
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if (!(page.items || []).length && page.totalItems > 0 && nextState.page > 0) {
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nextState = { ...nextState, page: Math.max(0, page.totalPages - 1) };
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page = await fetchUsersPage(nextState);
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}
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if (requestNumber.current !== currentRequest) return;
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setState(nextState);
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setPageData(page);
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setTableLoading(false);
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writeUrlState(usersUrlState(nextState));
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trackUxEvent('реестр_пользователей_загружен', {
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total: Number(page.totalItems || 0),
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page: nextState.page
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});
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} catch (error) {
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if (requestNumber.current !== currentRequest) return;
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setState(nextState);
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setTableLoading(false);
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setTableError(error.message || 'Не удалось загрузить пользователей');
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}
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}
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function applyState(patch) {
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void loadUsers({ ...stateRef.current, ...patch });
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}
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function handleSearchInput(value) {
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setSearchInput(value);
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window.clearTimeout(searchTimer.current);
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searchTimer.current = window.setTimeout(() => {
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applyState({ query: value.trim(), page: 0 });
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}, SEARCH_DEBOUNCE_MS);
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}
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async function submitCreate(event) {
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event.preventDefault();
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const username = createUsername.trim();
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const password = createPassword;
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const fullName = createFullName.trim();
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const jobTitle = createJobTitle.trim();
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if (!username || !password || !fullName || !jobTitle || !createDepartmentId) {
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setCreateAlert({ text: 'Заполните все поля', isError: true });
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return;
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}
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if (password.length < 8) {
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setCreateAlert({ text: 'Пароль должен быть не короче 8 символов', isError: true });
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return;
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}
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try {
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const created = await createUser({
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username,
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password,
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role: createRole,
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fullName,
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jobTitle,
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departmentId: createDepartmentId
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});
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setCreateAlert({ text: `Пользователь «${created.username}» создан`, isError: false });
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setCreateUsername('');
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setCreatePassword('');
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setCreateFullName('');
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setCreateJobTitle('');
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setCreateDepartmentId('');
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await loadUsers(stateRef.current);
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} catch (error) {
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setCreateAlert({ text: error.message || 'Ошибка соединения', isError: true });
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}
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}
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function confirmArchiveUser(user) {
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setConfirmState({
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title: 'Архивировать пользователя?',
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message: 'Доступ будет отключён, а история расписания и связей сохранится.',
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confirmLabel: 'Архивировать',
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danger: true,
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action: async () => {
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try {
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await archiveUser(user.id);
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await loadUsers(stateRef.current);
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} catch (error) {
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setAlertState({ title: 'Ошибка архивирования', message: error.message || 'Ошибка архивирования' });
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}
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}
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});
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}
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async function restore(user) {
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try {
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await restoreUser(user.id);
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await loadUsers(stateRef.current);
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} catch (error) {
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setAlertState({ title: 'Ошибка восстановления', message: error.message || 'Ошибка восстановления' });
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}
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}
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async function runConfirm() {
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const confirm = confirmState;
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setConfirmState(null);
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await confirm.action();
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}
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const users = pageData?.items || [];
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return (
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<>
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<div className="card create-card">
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<h2>Новый пользователь</h2>
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<form onSubmit={submitCreate}>
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<div className="form-row">
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<div className="form-group">
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<label htmlFor="new-username">Имя пользователя</label>
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<input
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type="text"
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id="new-username"
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placeholder="Имя пользователя"
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autoComplete="username"
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required
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value={createUsername}
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onChange={event => setCreateUsername(event.target.value)}
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/>
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</div>
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<div className="form-group">
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<label htmlFor="new-password">Пароль</label>
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<input
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type="password"
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id="new-password"
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placeholder="Минимум 8 символов"
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autoComplete="new-password"
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required
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value={createPassword}
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onChange={event => setCreatePassword(event.target.value)}
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/>
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</div>
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<div className="form-group">
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<label htmlFor="new-role">Роль</label>
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<select
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id="new-role"
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value={createRole}
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onChange={event => setCreateRole(event.target.value)}
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>
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<option value="STUDENT">Студент</option>
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<option value="TEACHER">Преподаватель</option>
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<option value="DEPARTMENT">Кафедра</option>
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<option value="EDUCATION_OFFICE">Учебный отдел</option>
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<option value="SCHEDULE_VIEWER">Просмотр расписаний</option>
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<option value="ADMIN">Администратор</option>
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</select>
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</div>
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<div className="form-group">
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<label htmlFor="new-fullname">ФИО пользователя</label>
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<input
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type="text"
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id="new-fullname"
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placeholder="Иванов Иван Иванович"
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required
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value={createFullName}
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onChange={event => setCreateFullName(event.target.value)}
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/>
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</div>
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<div className="form-group">
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<label htmlFor="new-jobtitle">Должность</label>
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<input
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type="text"
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id="new-jobtitle"
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placeholder="Студент / Доцент"
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required
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value={createJobTitle}
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onChange={event => setCreateJobTitle(event.target.value)}
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/>
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</div>
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<div className="form-group">
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<label htmlFor="new-department">ID Кафедры</label>
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<input
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type="number"
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id="new-department"
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placeholder="ID"
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required
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value={createDepartmentId}
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onChange={event => setCreateDepartmentId(event.target.value)}
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/>
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</div>
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<button type="submit" className="btn btn-md btn-primary">Создать</button>
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</div>
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<div
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className={`form-alert${createAlert.text ? (createAlert.isError ? ' error' : ' success') : ''}`}
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role="alert"
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>
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{createAlert.text}
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</div>
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</form>
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</div>
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<div className="card">
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<h2>Все пользователи</h2>
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<div className="registry-toolbar">
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<div className="form-group registry-search">
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<label htmlFor="users-search">Поиск</label>
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<input
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type="search"
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id="users-search"
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placeholder="Логин, ФИО или должность"
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value={searchInput}
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onChange={event => handleSearchInput(event.target.value)}
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/>
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</div>
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<div className="form-group">
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<label htmlFor="users-role-filter">Роль</label>
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<select
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id="users-role-filter"
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value={state.role}
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onChange={event => applyState({ role: event.target.value, page: 0 })}
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>
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<option value="">Все роли</option>
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{ROLE_FILTER_OPTIONS.map(option => (
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<option key={option.value} value={option.value}>{option.label}</option>
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))}
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</select>
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</div>
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<div className="form-group">
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<label htmlFor="users-sort">Сортировка</label>
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<select
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id="users-sort"
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value={state.sort}
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onChange={event => applyState({ sort: event.target.value, page: 0 })}
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>
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{USER_SORT_OPTIONS.map(option => (
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<option key={option.value} value={option.value}>{option.label}</option>
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))}
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</select>
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</div>
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</div>
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<div className="table-wrap">
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<table id="users-table">
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<thead>
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<tr>
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<th>ID</th>
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<th>Имя пользователя</th>
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<th>ФИО</th>
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<th>Должность</th>
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<th>Кафедра</th>
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<th>Роль</th>
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<th className="th-actions">Действия</th>
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</tr>
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</thead>
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<tbody>
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{tableError ? (
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<tr>
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<td colSpan={USER_TABLE_COLUMNS} className="loading-row view-state-error">
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<span>{tableError}</span>
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<button
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type="button"
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className="btn btn-sm btn-secondary"
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onClick={() => void loadUsers(stateRef.current)}
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>
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Повторить
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</button>
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</td>
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</tr>
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) : tableLoading ? (
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<tr><td colSpan={USER_TABLE_COLUMNS} className="loading-row"><span className="state-spinner" aria-hidden="true" />Загрузка пользователей...</td></tr>
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) : users.length === 0 ? (
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<tr><td colSpan={USER_TABLE_COLUMNS} className="loading-row view-state-empty">{usersEmptyMessage(state)}</td></tr>
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) : users.map(user => (
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<tr key={user.id}>
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<td>{user.id}</td>
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<td>{user.username}</td>
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<td>{user.fullName || '-'}</td>
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<td>{user.jobTitle || '-'}</td>
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<td>{user.departmentName || '-'}</td>
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<td><span className={`badge ${roleBadgeClass(user.role)}`}>{roleLabel(user.role)}</span></td>
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<td className="table-cell-actions">
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{user.status === 'ARCHIVED' ? (
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<button
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type="button"
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className="btn btn-sm btn-secondary btn-restore-user"
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onClick={() => void restore(user)}
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>
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Восстановить
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</button>
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) : (
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<button
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type="button"
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className="btn btn-sm btn-danger-subtle btn-archive-user"
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onClick={() => confirmArchiveUser(user)}
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>
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Архивировать
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</button>
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)}
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</td>
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</tr>
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))}
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</tbody>
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</table>
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</div>
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{pageData && (
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<Pagination
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page={pageData.page}
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size={pageData.size}
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totalItems={pageData.totalItems}
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totalPages={pageData.totalPages}
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label="пользователей"
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onPage={page => applyState({ page })}
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onSize={size => applyState({ size, page: 0 })}
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/>
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)}
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</div>
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{confirmState && (
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<ConfirmDialog
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title={confirmState.title}
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message={confirmState.message}
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confirmLabel={confirmState.confirmLabel}
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danger={confirmState.danger}
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onConfirm={() => void runConfirm()}
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onClose={() => setConfirmState(null)}
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/>
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)}
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{alertState && (
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<AlertDialog
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title={alertState.title}
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message={alertState.message}
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onClose={() => setAlertState(null)}
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/>
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)}
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</>
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);
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}
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