правочки

frontend/src/webparts/approvalAdmin/components/screens/ResolveScreen.tsx

@@ -7,6 +7,7 @@ import { routeStepStatusLabels, texts } from '../../texts';
 import { useRequestTypes } from '../../hooks/useRequestTypes';
 import { useResolveRoute } from '../../hooks/useResolveRoute';
 import { usePortalEmployees } from '../../hooks/usePortalEmployees';
+import { useLocalStorageState } from '../../hooks/useLocalStorageState';
 import { findEmployeeByEmail, toEmployeeOption } from '../../utils/employee';
 import {
   Alert,
@@ -34,13 +35,31 @@ export interface IResolveScreenProps {
 const STATUS_OPTIONS = [RouteStepStatus.Approval, RouteStepStatus.Execution]
   .map(v => ({ value: v, label: routeStepStatusLabels[v] }));
 
+// Форма проверки маршрута заполняется одними и теми же параметрами раз за разом
+// (тип заявки, инициатор, проект, статус) — персистим её в localStorage, чтобы
+// не вводить всё заново при каждом открытии экрана.
+const RESOLVE_FORM_STORAGE_KEY = 'approvalAdmin.resolveForm';
+
+interface IResolveFormState {
+  requestTypeId: string;
+  userEmail: string;
+  projectId: string;
+  projectLabel: string;
+  status: RouteStepStatus;
+}
+
+const EMPTY_RESOLVE_FORM: IResolveFormState = {
+  requestTypeId: '',
+  userEmail: '',
+  projectId: '',
+  projectLabel: '',
+  status: RouteStepStatus.Approval
+};
+
 export const ResolveScreen: React.FC<IResolveScreenProps> = ({ api, dictionary, currentUserEmail }) => {
   const requestTypes = useRequestTypes(api);
-  const [requestTypeId, setRequestTypeId] = React.useState('');
+  const [form, setForm] = useLocalStorageState<IResolveFormState>(RESOLVE_FORM_STORAGE_KEY, EMPTY_RESOLVE_FORM);
-  const [userEmail, setUserEmail] = React.useState('');
+  const { requestTypeId, userEmail, projectId, projectLabel, status } = form;
-  const [projectId, setProjectId] = React.useState('');
-  const [projectLabel, setProjectLabel] = React.useState('');
-  const [status, setStatus] = React.useState<RouteStepStatus>(RouteStepStatus.Approval);
 
   const resolved = useResolveRoute(api);
   const employees = usePortalEmployees(dictionary);
@@ -83,7 +102,7 @@ export const ResolveScreen: React.FC<IResolveScreenProps> = ({ api, dictionary,
               options={requestTypes.items.map(rt => ({ value: String(rt.id), label: rt.name }))}
               placeholder={texts.resolve.requestTypePlaceholder}
               value={requestTypeId}
-              onChange={e => setRequestTypeId(e.target.value)}
+              onChange={e => setForm({ ...form, requestTypeId: e.target.value })}
             />
           </Field>
           <Field
@@ -99,7 +118,7 @@ export const ResolveScreen: React.FC<IResolveScreenProps> = ({ api, dictionary,
               placeholder={texts.resolve.userEmailPlaceholder}
               searchPlaceholder={texts.select.employeeSearchPlaceholder}
               emptyMessage={texts.select.employeesEmpty}
-              onChange={setUserEmail}
+              onChange={userEmail => setForm({ ...form, userEmail })}
             />
           </Field>
           <Field label={texts.resolve.projectLabel} hint={texts.resolve.projectHint}>
@@ -115,14 +134,15 @@ export const ResolveScreen: React.FC<IResolveScreenProps> = ({ api, dictionary,
               getValue={p => p.oid}
               getLabel={p => p.name}
               getSublabel={p => [p.code, p.status].filter(Boolean).join(' · ') || undefined}
-              onChange={(nextId, item) => {
+              onChange={(nextId, item) => setForm({ ...form, projectId: nextId, projectLabel: item ? item.name : '' })}
-                setProjectId(nextId);
-                setProjectLabel(item ? item.name : '');
-              }}
             />
           </Field>
           <Field label={texts.resolve.statusLabel} required>
-            <Select options={STATUS_OPTIONS} value={status} onChange={e => setStatus(e.target.value as RouteStepStatus)} />
+            <Select
+              options={STATUS_OPTIONS}
+              value={status}
+              onChange={e => setForm({ ...form, status: e.target.value as RouteStepStatus })}
+            />
           </Field>
         </FormGrid>
         <div className={styles.runButtonRow}>

frontend/src/webparts/approvalAdmin/components/ui/AsyncSearchableSelect.tsx

@@ -1,5 +1,6 @@
 import * as React from 'react';
 import styles from './SearchableSelect.module.scss';
+import { DropdownPortal } from './DropdownPortal';
 import { Icon } from './Icon';
 import { texts } from '../../texts';
 
@@ -51,6 +52,7 @@ export function AsyncSearchableSelect<T>({
   const [error, setError] = React.useState<string | undefined>();
 
   const rootRef = React.useRef<HTMLDivElement>(null);
+  const menuRef = React.useRef<HTMLDivElement>(null);
   const searchRef = React.useRef<HTMLInputElement>(null);
   const listRef = React.useRef<HTMLDivElement>(null);
   const sentinelRef = React.useRef<HTMLDivElement>(null);
@@ -103,7 +105,10 @@ export function AsyncSearchableSelect<T>({
     if (!open) return;
 
     const onDocumentMouseDown = (e: MouseEvent): void => {
-      if (rootRef.current && !rootRef.current.contains(e.target as Node)) setOpen(false);
+      const target = e.target as Node;
+      if (rootRef.current?.contains(target)) return;
+      if (menuRef.current?.contains(target)) return;
+      setOpen(false);
     };
     const onKeyDown = (e: KeyboardEvent): void => {
       if (e.key === 'Escape') setOpen(false);
@@ -167,51 +172,49 @@ export function AsyncSearchableSelect<T>({
         <Icon name="chevron-down" size="sm" className={styles.chevron} />
       </button>
 
-      {open && (
+      <DropdownPortal anchorRef={rootRef} open={open} className={styles.menu} menuRef={menuRef}>
-        <div className={styles.menu}>
+        <input
-          <input
+          ref={searchRef}
-            ref={searchRef}
+          className={styles.search}
-            className={styles.search}
+          placeholder={searchPlaceholder}
-            placeholder={searchPlaceholder}
+          value={query}
-            value={query}
+          onChange={e => setQuery(e.target.value)}
-            onChange={e => setQuery(e.target.value)}
+        />
-          />
+        <div className={styles.list} ref={listRef}>
-          <div className={styles.list} ref={listRef}>
+          {loading && <div className={styles.empty}>{texts.select.searching}</div>}
-            {loading && <div className={styles.empty}>{texts.select.searching}</div>}
+          {!loading && error && <div className={styles.errorText}>{error}</div>}
-            {!loading && error && <div className={styles.errorText}>{error}</div>}
+          {!loading && !error && items.length === 0 && (
-            {!loading && !error && items.length === 0 && (
+            <div className={styles.empty}>{texts.select.nothingFound}</div>
-              <div className={styles.empty}>{texts.select.nothingFound}</div>
+          )}
-            )}
+          {!loading && !error && items.map(item => {
-            {!loading && !error && items.map(item => {
+            const itemValue = getValue(item);
-              const itemValue = getValue(item);
+            const sub = getSublabel ? getSublabel(item) : undefined;
-              const sub = getSublabel ? getSublabel(item) : undefined;
+            return (
-              return (
+              <button
-                <button
+                type="button"
-                  type="button"
+                key={itemValue}
-                  key={itemValue}
+                className={`${styles.item} ${itemValue === value ? styles.selected : ''}`}
-                  className={`${styles.item} ${itemValue === value ? styles.selected : ''}`}
+                onClick={() => pick(item)}
-                  onClick={() => pick(item)}
+              >
-                >
+                {getLabel(item)}
-                  {getLabel(item)}
+                {sub && <span className={styles.itemSub}>{sub}</span>}
-                  {sub && <span className={styles.itemSub}>{sub}</span>}
-                </button>
-              );
-            })}
-            {!loading && !error && hasMore && (
-              <div ref={sentinelRef} className={styles.sentinel}>
-                {loadingMore && 'Загрузка...'}
-              </div>
-            )}
-          </div>
-          {allowClear && value && (
-            <div className={styles.clear}>
-              <button type="button" className={styles.item} onClick={() => pick(undefined)}>
-                {clearLabel}
               </button>
+            );
+          })}
+          {!loading && !error && hasMore && (
+            <div ref={sentinelRef} className={styles.sentinel}>
+              {loadingMore && 'Загрузка...'}
             </div>
           )}
         </div>
-      )}
+        {allowClear && value && (
+          <div className={styles.clear}>
+            <button type="button" className={styles.item} onClick={() => pick(undefined)}>
+              {clearLabel}
+            </button>
+          </div>
+        )}
+      </DropdownPortal>
     </div>
   );
 }

frontend/src/webparts/approvalAdmin/components/ui/DropdownPortal.tsx

@@ -0,0 +1,78 @@
+import * as React from 'react';
+import * as ReactDOM from 'react-dom';
+
+export interface IDropdownPortalProps {
+  /** Элемент, под которым (или над которым) рисуется меню. */
+  anchorRef: React.RefObject<HTMLElement>;
+  open: boolean;
+  className?: string;
+  /** Прокидывается наружу — нужен обработчику клика вне меню (портал живёт вне DOM-дерева root). */
+  menuRef?: React.Ref<HTMLDivElement>;
+  children: React.ReactNode;
+}
+
+interface IPosition {
+  top?: number;
+  bottom?: number;
+  left: number;
+  width: number;
+}
+
+const GAP = 6;
+const MIN_SPACE_BELOW = 240;
+
+/**
+ * Рендерит выпадающее меню в document.body с position: fixed по координатам
+ * anchor-элемента, а не как обычный absolute-потомок. Внутри модалок наши формы
+ * скроллятся через overflow-y: auto на .box (Modal.module.scss) — обычный
+ * position: absolute-дочерний элемент обрезается этим скроллом, если список не
+ * помещается. Портал избегает этого, т.к. живёт вне скроллящегося поддерева.
+ */
+export const DropdownPortal: React.FC<IDropdownPortalProps> = ({ anchorRef, open, className, menuRef, children }) => {
+  const [position, setPosition] = React.useState<IPosition | undefined>();
+
+  const updatePosition = React.useCallback(() => {
+    const el = anchorRef.current;
+    if (!el) return;
+
+    const rect = el.getBoundingClientRect();
+    const spaceBelow = window.innerHeight - rect.bottom;
+    const openUp = spaceBelow < MIN_SPACE_BELOW && rect.top > spaceBelow;
+
+    setPosition(
+      openUp
+        ? { bottom: window.innerHeight - rect.top + GAP, left: rect.left, width: rect.width }
+        : { top: rect.bottom + GAP, left: rect.left, width: rect.width }
+    );
+  }, [anchorRef]);
+
+  React.useLayoutEffect(() => {
+    if (!open) return undefined;
+    updatePosition();
+
+    // capture: true — ловим скролл любого предка (в т.ч. .box модалки), не только window.
+    window.addEventListener('scroll', updatePosition, true);
+    window.addEventListener('resize', updatePosition);
+    return () => {
+      window.removeEventListener('scroll', updatePosition, true);
+      window.removeEventListener('resize', updatePosition);
+    };
+  }, [open, updatePosition]);
+
+  if (!open || !position) return null;
+
+  const style: React.CSSProperties = {
+    position: 'fixed',
+    left: position.left,
+    width: position.width,
+    top: position.top,
+    bottom: position.bottom
+  };
+
+  return ReactDOM.createPortal(
+    <div ref={menuRef} className={className} style={style}>
+      {children}
+    </div>,
+    document.body
+  );
+};

frontend/src/webparts/approvalAdmin/components/ui/SearchableSelect.module.scss

@@ -40,10 +40,9 @@
 .chevron { color: $gray-400; flex-shrink: 0; }
 
 .menu {
-  position: absolute;
+  // position/top/left/width задаются инлайн из DropdownPortal (position: fixed
-  top: calc(100% + 6px);
+  // по координатам триггера) — портал рендерится в document.body, чтобы список
-  left: 0;
+  // не обрезался overflow-y: auto модалки (Modal.module.scss .box).
-  right: 0;
   background: #fff;
   border-radius: $r-md;
   box-shadow: $sh-modal;

frontend/src/webparts/approvalAdmin/components/ui/SearchableSelect.tsx

@@ -1,5 +1,6 @@
 import * as React from 'react';
 import styles from './SearchableSelect.module.scss';
+import { DropdownPortal } from './DropdownPortal';
 import { Icon } from './Icon';
 import { texts } from '../../texts';
 
@@ -40,6 +41,7 @@ export const SearchableSelect: React.FC<ISearchableSelectProps> = ({
   const [open, setOpen] = React.useState(false);
   const [query, setQuery] = React.useState('');
   const rootRef = React.useRef<HTMLDivElement>(null);
+  const menuRef = React.useRef<HTMLDivElement>(null);
   const searchRef = React.useRef<HTMLInputElement>(null);
 
   // Сохранённое значение может отсутствовать в справочнике (запись удалили в 1С
@@ -68,9 +70,10 @@ export const SearchableSelect: React.FC<ISearchableSelectProps> = ({
     if (!open) return;
 
     const onDocumentMouseDown = (e: MouseEvent): void => {
-      if (rootRef.current && !rootRef.current.contains(e.target as Node)) {
+      const target = e.target as Node;
-        setOpen(false);
+      if (rootRef.current?.contains(target)) return;
-      }
+      if (menuRef.current?.contains(target)) return;
+      setOpen(false);
     };
     const onKeyDown = (e: KeyboardEvent): void => {
       if (e.key === 'Escape') setOpen(false);
@@ -113,42 +116,40 @@ export const SearchableSelect: React.FC<ISearchableSelectProps> = ({
         <Icon name="chevron-down" size="sm" className={styles.chevron} />
       </button>
 
-      {open && (
+      <DropdownPortal anchorRef={rootRef} open={open} className={styles.menu} menuRef={menuRef}>
-        <div className={styles.menu}>
+        <input
-          <input
+          ref={searchRef}
-            ref={searchRef}
+          className={styles.search}
-            className={styles.search}
+          placeholder={searchPlaceholder}
-            placeholder={searchPlaceholder}
+          value={query}
-            value={query}
+          onChange={e => setQuery(e.target.value)}
-            onChange={e => setQuery(e.target.value)}
+        />
-          />
+        <div className={styles.list}>
-          <div className={styles.list}>
+          {filtered.length === 0 && (
-            {filtered.length === 0 && (
+            <div className={styles.empty}>
-              <div className={styles.empty}>
+              {effectiveOptions.length === 0 ? emptyMessage : texts.select.nothingFound}
-                {effectiveOptions.length === 0 ? emptyMessage : texts.select.nothingFound}
-              </div>
-            )}
-            {filtered.map(opt => (
-              <button
-                type="button"
-                key={opt.value}
-                className={`${styles.item} ${opt.value === value ? styles.selected : ''}`}
-                onClick={() => pick(opt.value)}
-              >
-                {opt.label}
-                {opt.sublabel && <span className={styles.itemSub}>{opt.sublabel}</span>}
-              </button>
-            ))}
-          </div>
-          {allowClear && value && (
-            <div className={styles.clear}>
-              <button type="button" className={styles.item} onClick={() => pick('')}>
-                {clearLabel}
-              </button>
             </div>
           )}
+          {filtered.map(opt => (
+            <button
+              type="button"
+              key={opt.value}
+              className={`${styles.item} ${opt.value === value ? styles.selected : ''}`}
+              onClick={() => pick(opt.value)}
+            >
+              {opt.label}
+              {opt.sublabel && <span className={styles.itemSub}>{opt.sublabel}</span>}
+            </button>
+          ))}
         </div>
-      )}
+        {allowClear && value && (
+          <div className={styles.clear}>
+            <button type="button" className={styles.item} onClick={() => pick('')}>
+              {clearLabel}
+            </button>
+          </div>
+        )}
+      </DropdownPortal>
     </div>
   );
 };

frontend/src/webparts/approvalAdmin/hooks/useLocalStorageState.ts

@@ -0,0 +1,27 @@
+import * as React from 'react';
+
+/**
+ * Как React.useState, но значение переживает перезагрузку страницы — хранится
+ * в localStorage под key. Падение доступа к localStorage (приватный режим,
+ * квота) не ломает форму — просто не персистит.
+ */
+export function useLocalStorageState<T>(key: string, initial: T): [T, React.Dispatch<React.SetStateAction<T>>] {
+  const [value, setValue] = React.useState<T>(() => {
+    try {
+      const raw = window.localStorage.getItem(key);
+      return raw ? (JSON.parse(raw) as T) : initial;
+    } catch {
+      return initial;
+    }
+  });
+
+  React.useEffect(() => {
+    try {
+      window.localStorage.setItem(key, JSON.stringify(value));
+    } catch {
+      // приватный режим / переполненная квота — не критично, просто не персистим
+    }
+  }, [key, value]);
+
+  return [value, setValue];
+}