feat: pagination for tables with deleted station directions

src/pages/Route/LinekedStations.tsx

@@ -78,7 +78,6 @@ type LinkedItemsProps<T> = {
   disableCreation?: boolean;
   updatedLinkedItems?: T[];
   refresh?: number;
-  routeDirection?: boolean;
 };
 
 export const LinkedItems = <
@@ -128,7 +127,6 @@ const LinkedItemsContentsInner = <
   disableCreation = false,
   updatedLinkedItems,
   refresh,
-  routeDirection,
 }: LinkedItemsProps<T>) => {
   const { language } = languageStore;
 
@@ -153,11 +151,6 @@ const LinkedItemsContentsInner = <
 
   const availableItems = allItems
     .filter((item) => !linkedItems.some((linked) => linked.id === item.id))
-    .filter((item) => {
-      if (routeDirection === undefined) return true;
-
-      return item.direction === routeDirection;
-    })
     .filter((item) => {
       const selectedCityId = selectedCityStore.selectedCityId;
       if (selectedCityId && "city_id" in item) {
@@ -513,12 +506,6 @@ const LinkedItemsContentsInner = <
       {type === "edit" && !disableCreation && (
         <Stack gap={2} mt={2}>
           <Typography variant="subtitle1">Добавить остановки</Typography>
-          {routeDirection !== undefined && (
-            <Typography variant="body2" color="textSecondary">
-              Показываются только остановки для{" "}
-              {routeDirection ? "прямого" : "обратного"} направления
-            </Typography>
-          )}
 
           <Tabs
             value={activeTab}
@@ -547,6 +534,7 @@ const LinkedItemsContentsInner = <
                     <TextField
                       {...params}
                       label="Выберите остановку"
+                      placeholder="Введите название или описание остановки..."
                       fullWidth
                     />
                   )}
@@ -554,16 +542,15 @@ const LinkedItemsContentsInner = <
                     option.id === value?.id
                   }
                   filterOptions={(options, { inputValue }) => {
-                    const searchWords = inputValue
-                      .toLowerCase()
-                      .split(" ")
-                      .filter(Boolean);
+                    if (!inputValue.trim()) return options;
+                    const query = inputValue.toLowerCase();
                     return options.filter((option) => {
-                      const optionWords = String(option.name)
-                        .toLowerCase()
-                        .split(" ");
-                      return searchWords.every((searchWord) =>
-                        optionWords.some((word) => word.startsWith(searchWord))
+                      const name = String(option.name || "").toLowerCase();
+                      const description = String(
+                        option.description || ""
+                      ).toLowerCase();
+                      return (
+                        name.includes(query) || description.includes(query)
                       );
                     });
                   }}

src/pages/Route/RouteEditPage/index.tsx

@@ -575,7 +575,6 @@ export const RouteEditPage = observer(() => {
           onUpdate={() => {
             routeStore.getRoute(Number(id));
           }}
-          routeDirection={editRouteData.route_direction}
         />
 
         <div className="flex w-full justify-between">

src/pages/Route/RouteListPage/index.tsx

@@ -17,6 +17,10 @@ export const RouteListPage = observer(() => {
   const [rowId, setRowId] = useState<number | null>(null);
   const [ids, setIds] = useState<number[]>([]);
   const [isLoading, setIsLoading] = useState(false);
+  const [paginationModel, setPaginationModel] = useState({
+    page: 0,
+    pageSize: 50,
+  });
   const { language } = languageStore;
 
   useEffect(() => {
@@ -149,28 +153,39 @@ export const RouteListPage = observer(() => {
           <CreateButton label="Создать маршрут" path="/route/create" />
         </div>
 
-        <div
-          className="flex justify-end mb-5 duration-300"
-          style={{ opacity: ids.length > 0 ? 1 : 0 }}
-        >
-          <button
-            className="px-4 py-2 bg-red-500 text-white rounded flex gap-2 items-center"
-            onClick={() => setIsBulkDeleteModalOpen(true)}
-          >
-            <Trash2 size={20} className="text-white" /> Удалить выбранные (
-            {ids.length})
-          </button>
-        </div>
+        {ids.length > 0 && (
+          <div className="flex justify-end mb-5 duration-300">
+            <button
+              className="px-4 py-2 bg-red-500 text-white rounded flex gap-2 items-center"
+              onClick={() => setIsBulkDeleteModalOpen(true)}
+            >
+              <Trash2 size={20} className="text-white" /> Удалить выбранные (
+              {ids.length})
+            </button>
+          </div>
+        )}
 
         <DataGrid
           rows={rows}
           columns={columns}
-          hideFooter
           checkboxSelection
+          disableRowSelectionExcludeModel
           loading={isLoading}
+          paginationModel={paginationModel}
+          onPaginationModelChange={setPaginationModel}
+          pageSizeOptions={[50]}
           localeText={ruRU.components.MuiDataGrid.defaultProps.localeText}
-          onRowSelectionModelChange={(newSelection) => {
-            setIds(Array.from(newSelection.ids as unknown as number[]));
+          onRowSelectionModelChange={(newSelection: any) => {
+            if (Array.isArray(newSelection)) {
+              const selectedIds = newSelection.map((id: string | number) => Number(id));
+              setIds(selectedIds);
+            } else if (newSelection && typeof newSelection === 'object' && 'ids' in newSelection) {
+              const idsSet = newSelection.ids as Set<string | number>;
+              const selectedIds = Array.from(idsSet).map((id: string | number) => Number(id));
+              setIds(selectedIds);
+            } else {
+              setIds([]);
+            }
           }}
           slots={{
             noRowsOverlay: () => (