v1.0.3

.env

@@ -1,4 +1,4 @@
-VITE_API_URL='https://wn.krbl.ru'
+VITE_API_URL='https://wn.st.unprism.ru'
-VITE_REACT_APP ='https://wn.krbl.ru'
+VITE_REACT_APP ='https://wn.st.unprism.ru/'
-VITE_KRBL_MEDIA='https://wn.krbl.ru/media/'
+VITE_KRBL_MEDIA='https://wn.st.unprism.ru/media/'
 VITE_NEED_AUTH='true'

package.json

@@ -1,7 +1,7 @@
 {
   "name": "white-nights",
   "private": true,
-  "version": "1.0.0",
+  "version": "1.0.3",
   "type": "module",
   "license": "UNLICENSED",
   "scripts": {

src/pages/Route/LinekedStations.tsx

@@ -162,7 +162,10 @@ const LinkedItemsContentsInner = <
 
   const filteredAvailableItems = availableItems.filter((item) => {
     if (!searchQuery.trim()) return true;
-    return String(item.name).toLowerCase().includes(searchQuery.toLowerCase());
+    const query = searchQuery.toLowerCase();
+    const name = String(item.name || "").toLowerCase();
+    const description = String(item.description || "").toLowerCase();
+    return name.includes(query) || description.includes(query);
   });
 
   useEffect(() => {
@@ -206,12 +209,11 @@ const LinkedItemsContentsInner = <
     authInstance
       .post(`/${parentResource}/${parentId}/${childResource}`, {
         stations: reorderedItems.map((item) => {
-          const stationData: any = { id: item.id };
           const transfers = getStationTransfers(item.id, item.transfers);
-          if (transfers) {
+          return {
-            stationData.transfers = transfers;
+            ...item,
-          }
+            transfers: transfers || item.transfers,
-          return stationData;
+          };
         }),
       })
       .catch((error) => {
@@ -263,24 +265,23 @@ const LinkedItemsContentsInner = <
       const requestData = {
         stations: insertAtPosition(
           linkedItems.map((item) => {
-            const stationData: any = { id: item.id };
             const transfers = getStationTransfers(item.id, item.transfers);
-            if (transfers) {
+            return {
-              stationData.transfers = transfers;
+              ...item,
-            }
+              transfers: transfers || item.transfers,
-            return stationData;
+            };
           }),
           position,
           (() => {
-            const newStationData: any = { id: selectedItemId };
+            if (!selectedItem) return { id: selectedItemId };
             const transfers = getStationTransfers(
               selectedItemId,
-              selectedItem?.transfers
+              selectedItem.transfers
             );
-            if (transfers) {
+            return {
-              newStationData.transfers = transfers;
+              ...selectedItem,
-            }
+              transfers: transfers || selectedItem.transfers,
-            return newStationData;
+            };
           })()
         ),
       };
@@ -365,22 +366,21 @@ const LinkedItemsContentsInner = <
     setIsLinkingBulk(true);
     const selectedStations = Array.from(selectedItems).map((id) => {
       const item = allItems.find((item) => item.id === id);
-      const stationData: any = { id };
+      if (!item) return { id };
-      const transfers = getStationTransfers(id, item?.transfers);
+      const transfers = getStationTransfers(id, item.transfers);
-      if (transfers) {
+      return {
-        stationData.transfers = transfers;
+        ...item,
-      }
+        transfers: transfers || item.transfers,
-      return stationData;
+      };
     });
     const requestData = {
       stations: [
         ...linkedItems.map((item) => {
-          const stationData: any = { id: item.id };
           const transfers = getStationTransfers(item.id, item.transfers);
-          if (transfers) {
+          return {
-            stationData.transfers = transfers;
+            ...item,
-          }
+            transfers: transfers || item.transfers,
-          return stationData;
+          };
         }),
         ...selectedStations,
       ],

src/pages/Route/route-preview/MapDataContext.tsx

@@ -169,7 +169,7 @@ export const MapDataProvider = observer(
     }
 
     function setIconSize(size: number) {
-      const clamped = Math.max(50, Math.min(300, size));
+      const clamped = Math.max(1, Math.min(300, size));
       setRouteChanges((prev) => {
         if (prev.icon_size === clamped) {
           return prev;
@@ -179,7 +179,7 @@ export const MapDataProvider = observer(
     }
 
     function setFontSize(size: number) {
-      const clamped = Math.max(50, Math.min(300, size));
+      const clamped = Math.max(1, Math.min(300, size));
       setRouteChanges((prev) => {
         if (prev.font_size === clamped) {
           return prev;

src/pages/Route/route-preview/RightSidebar.tsx

@@ -101,7 +101,7 @@ export function RightSidebar() {
     if (!Number.isFinite(value)) {
       return;
     }
-    const clamped = Math.max(50, Math.min(300, Math.round(value)));
+    const clamped = Math.max(1, Math.min(300, Math.round(value)));
     setIconSize(clamped);
     updateIconSize(clamped);
   };
@@ -110,7 +110,7 @@ export function RightSidebar() {
     if (!Number.isFinite(value)) {
       return;
     }
-    const clamped = Math.max(50, Math.min(300, Math.round(value)));
+    const clamped = Math.max(1, Math.min(300, Math.round(value)));
     setFontSize(clamped);
     updateFontSize(clamped);
   };
@@ -307,60 +307,58 @@ export function RightSidebar() {
         }}
       />
 
-      <Typography variant="body2" sx={{ color: "#fff", textAlign: "center" }}>
+      <TextField
-        Размер иконок: {iconSize}%
+        type="number"
-      </Typography>
+        label="Размер иконок (%)"
-
+        variant="filled"
-      <Slider
         value={iconSize}
-        onChange={(_, value) => {
+        onChange={(e) => {
-          if (typeof value === "number") {
+          const value = Number(e.target.value);
+          if (!isNaN(value)) {
             handleIconSizeChange(value);
           }
         }}
-        min={50}
+        style={{ backgroundColor: "#222", borderRadius: 4 }}
-        max={300}
-        step={1}
         sx={{
-          color: "#fff",
+          "& .MuiInputLabel-root": {
-          "& .MuiSlider-thumb": {
+            color: "#fff",
-            backgroundColor: "#fff",
           },
-          "& .MuiSlider-track": {
+          "& .MuiInputBase-input": {
-            backgroundColor: "#fff",
+            color: "#fff",
-          },
-          "& .MuiSlider-rail": {
-            backgroundColor: "#666",
           },
         }}
+        inputProps={{
+          min: 1,
+          max: 300,
+          step: 1,
+        }}
       />
 
-      <Typography variant="body2" sx={{ color: "#fff", textAlign: "center" }}>
+      <TextField
-        Размер шрифта: {fontSize}%
+        type="number"
-      </Typography>
+        label="Размер шрифта (%)"
-
+        variant="filled"
-      <Slider
         value={fontSize}
-        onChange={(_, value) => {
+        onChange={(e) => {
-          if (typeof value === "number") {
+          const value = Number(e.target.value);
+          if (!isNaN(value)) {
             handleFontSizeChange(value);
           }
         }}
-        min={50}
+        style={{ backgroundColor: "#222", borderRadius: 4 }}
-        max={300}
-        step={1}
         sx={{
-          color: "#fff",
+          "& .MuiInputLabel-root": {
-          "& .MuiSlider-thumb": {
+            color: "#fff",
-            backgroundColor: "#fff",
           },
-          "& .MuiSlider-track": {
+          "& .MuiInputBase-input": {
-            backgroundColor: "#fff",
+            color: "#fff",
-          },
-          "& .MuiSlider-rail": {
-            backgroundColor: "#666",
           },
         }}
+        inputProps={{
+          min: 1,
+          max: 300,
+          step: 1,
+        }}
       />
 
       <TextField

src/pages/Route/route-preview/webgl-prototype/WebGLRouteMapPrototype.tsx

@@ -9,6 +9,7 @@ import { coordinatesToLocal, localToCoordinates } from "../utils";
 import { BACKGROUND_COLOR, SCALE_FACTOR, UP_SCALE } from "../Constants";
 import { languageStore } from "@shared";
 import { SightData } from "../types";
+import { isMediaIdEmpty } from "../../../../shared/lib/index";
 
 const SIGHT_ICON_URL = "/sight_icon.svg";
 
@@ -1960,9 +1961,13 @@ export const WebGLRouteMapPrototype = observer(() => {
                 ? { right: 0, transform: "none" }
                 : { left: "50%", transform: "translateX(-50%)" };
 
-            const iconUrl = station.icon
+            let isMediaIdEmptyResult = isMediaIdEmpty(station.icon);
-              ? `${import.meta.env.VITE_KRBL_MEDIA}${station.icon}/download?token=${localStorage.getItem("token") ?? ""}`
+            const iconUrl = isMediaIdEmptyResult
-              : null;
+              ? null
+              : `${import.meta.env.VITE_KRBL_MEDIA}${
+                  station.icon
+                }/download?token=${localStorage.getItem("token") ?? ""}`;
+
             const iconSizePx = Math.round(primaryFontSize * 1.2);
 
             const secondaryLineHeight = 1.2;
@@ -2282,4 +2287,4 @@ export const WebGLRouteMapPrototype = observer(() => {
   );
 });
 
-export default WebGLRouteMapPrototype;
+export default WebGLRouteMapPrototype;

src/pages/User/UserEditPage/index.tsx

@@ -168,8 +168,8 @@ export const UserEditPage = observer(() => {
         <TextField
           fullWidth
           label="Пароль"
+          placeholder="Оставить пустым, чтобы не менять"
           value={editUserData.password || ""}
-          required
           onChange={(e) =>
             setEditUserData(
               editUserData.name || "",

src/shared/store/UserStore/index.ts

@@ -121,6 +121,7 @@ class UserStore {
   editUser = async (id: number) => {
     const payload = { ...this.editUserData };
     if (!payload.icon) delete payload.icon;
+    if (!payload.password?.trim()) delete payload.password;
     const response = await authInstance.patch(`/user/${id}`, payload);
 
     runInAction(() => {

src/shared/store/VehicleStore/index.ts

@@ -1,4 +1,4 @@
-import { languageInstance } from "@shared";
+import { authInstance, languageInstance } from "@shared";
 import { makeAutoObservable, runInAction } from "mobx";
 
 export type Vehicle = {
@@ -12,6 +12,9 @@ export type Vehicle = {
     model?: string;
     current_snapshot_uuid?: string;
     snapshot_update_blocked?: boolean;
+    demo_mode_enabled?: boolean;
+    maintenance_mode_on?: boolean;
+    city_id?: number;
   };
   device_status?: {
     device_uuid: string;
@@ -37,11 +40,75 @@ class VehicleStore {
     makeAutoObservable(this);
   }
 
+  private normalizeVehicleItem = (item: any): Vehicle => {
+    if (item && typeof item === "object" && "vehicle" in item) {
+      return {
+        vehicle: item.vehicle ?? {},
+        device_status: item.device_status,
+      } as Vehicle;
+    }
+
+    return {
+      vehicle: item ?? {},
+    } as Vehicle;
+  };
+
+  private mergeVehicleInCaches = (updatedVehicle: any) => {
+    if (!updatedVehicle) return;
+
+    const updatedId = updatedVehicle.id;
+    const updatedUuid = updatedVehicle.uuid;
+
+    const mergeItem = (item: Vehicle): Vehicle => ({
+      ...item,
+      vehicle: {
+        ...item.vehicle,
+        ...updatedVehicle,
+      },
+    });
+
+    this.vehicles.data = this.vehicles.data.map((item) => {
+      const sameId = updatedId != null && item.vehicle.id === updatedId;
+      const sameUuid =
+        updatedUuid != null &&
+        item.vehicle.uuid != null &&
+        item.vehicle.uuid === updatedUuid;
+
+      if (!sameId && !sameUuid) return item;
+
+      return mergeItem(item);
+    });
+
+    if (updatedId != null) {
+      const existing = this.vehicle[updatedId];
+      this.vehicle[updatedId] = existing
+        ? mergeItem(existing)
+        : ({ vehicle: updatedVehicle } as Vehicle);
+      return;
+    }
+
+    if (updatedUuid != null) {
+      const entry = Object.entries(this.vehicle).find(
+        ([, item]) => item.vehicle.uuid === updatedUuid
+      );
+
+      if (entry) {
+        const [key, item] = entry;
+        this.vehicle[key] = mergeItem(item);
+      }
+    }
+  };
+
   getVehicles = async () => {
     const response = await languageInstance("ru").get(`/vehicle`);
+    const vehiclesList = Array.isArray(response.data)
+      ? response.data
+      : Array.isArray(response.data?.vehicles)
+        ? response.data.vehicles
+        : [];
 
     runInAction(() => {
-      this.vehicles.data = response.data;
+      this.vehicles.data = vehiclesList.map(this.normalizeVehicleItem);
       this.vehicles.loaded = true;
     });
   };
@@ -58,9 +125,10 @@ class VehicleStore {
 
   getVehicle = async (id: number) => {
     const response = await languageInstance("ru").get(`/vehicle/${id}`);
+    const normalizedVehicle = this.normalizeVehicleItem(response.data);
 
     runInAction(() => {
-      this.vehicle[id] = response.data;
+      this.vehicle[id] = normalizedVehicle;
     });
   };
 
@@ -80,19 +148,13 @@ class VehicleStore {
     // TODO: когда будет бекенд — добавить model в payload и в ответ
     if (model != null && model !== "") payload.model = model;
     const response = await languageInstance("ru").post("/vehicle", payload);
+    const normalizedVehicle = this.normalizeVehicleItem(response.data);
 
     runInAction(() => {
-      this.vehicles.data.push({
+      this.vehicles.data.push(normalizedVehicle);
-        vehicle: {
+      if (normalizedVehicle.vehicle?.id != null) {
-          id: response.data.id,
+        this.vehicle[normalizedVehicle.vehicle.id] = normalizedVehicle;
-          tail_number: response.data.tail_number,
+      }
-          type: response.data.type,
-          carrier_id: response.data.carrier_id,
-          carrier: response.data.carrier,
-          uuid: response.data.uuid,
-          model: response.data.model ?? model,
-        },
-      });
     });
   };
 
@@ -150,31 +212,51 @@ class VehicleStore {
       `/vehicle/${id}`,
       payload
     );
+    const normalizedVehicle = this.normalizeVehicleItem(response.data);
+    const updatedVehiclePayload = {
+      ...normalizedVehicle.vehicle,
+      model: normalizedVehicle.vehicle.model ?? data.model,
+      snapshot_update_blocked:
+        normalizedVehicle.vehicle.snapshot_update_blocked ??
+        data.snapshot_update_blocked,
+    };
 
     runInAction(() => {
-      const updated = {
+      this.mergeVehicleInCaches({
-        ...response.data,
+        ...updatedVehiclePayload,
-        model: response.data.model ?? data.model,
+        id,
-        snapshot_update_blocked:
+      });
-          response.data.snapshot_update_blocked ?? data.snapshot_update_blocked,
+    });
-      };
+  };
-      this.vehicle[id] = {
+
-        vehicle: {
+  setMaintenanceMode = async (uuid: string, enabled: boolean) => {
-          ...this.vehicle[id].vehicle,
+    const response = await authInstance.post(`/devices/${uuid}/maintenance-mode`, {
-          ...updated,
+      enabled,
-        },
+    });
-      };
+    const normalizedVehicle = this.normalizeVehicleItem(response.data);
-      this.vehicles.data = this.vehicles.data.map((vehicle) =>
+
-        vehicle.vehicle.id === id
+    runInAction(() => {
-          ? {
+      this.mergeVehicleInCaches({
-              ...vehicle,
+        ...normalizedVehicle.vehicle,
-              vehicle: {
+        uuid,
-                ...vehicle.vehicle,
+        maintenance_mode_on:
-                ...updated,
+          normalizedVehicle.vehicle.maintenance_mode_on ?? enabled,
-              },
+      });
-            }
+    });
-          : vehicle
+  };
-      );
+
+  setDemoMode = async (uuid: string, enabled: boolean) => {
+    const response = await authInstance.post(`/devices/${uuid}/demo-mode`, {
+      enabled,
+    });
+    const normalizedVehicle = this.normalizeVehicleItem(response.data);
+
+    runInAction(() => {
+      this.mergeVehicleInCaches({
+        ...normalizedVehicle.vehicle,
+        uuid,
+        demo_mode_enabled: normalizedVehicle.vehicle.demo_mode_enabled ?? enabled,
+      });
     });
   };
 }

src/widgets/DevicesTable/DeviceLogsModal.tsx

@@ -1,6 +1,6 @@
 import { API_URL, authInstance, Modal } from "@shared";
-import { CircularProgress } from "@mui/material";
+import { Button, CircularProgress, TextField } from "@mui/material";
-import { useEffect, useState } from "react";
+import { useEffect, useState, useMemo } from "react";
 import { toast } from "react-toastify";
 
 interface DeviceLogChunk {
@@ -14,27 +14,117 @@ interface DeviceLogsModalProps {
   onClose: () => void;
 }
 
-const formatDate = (date: Date) => {
+const toYYYYMMDD = (d: Date) => d.toISOString().slice(0, 10);
-  return new Intl.DateTimeFormat("ru-RU", {
+const shiftYYYYMMDD = (value: string, days: number) => {
-    day: "2-digit",
+  const d = new Date(`${value}T00:00:00Z`);
-    month: "2-digit",
+  if (Number.isNaN(d.getTime())) return value;
-    year: "numeric",
+  d.setUTCDate(d.getUTCDate() + days);
-  }).format(date);
+  return toYYYYMMDD(d);
 };
 
-const formatLogTimestamp = (timestampStr: string) => {
+type LogLevel = "info" | "warn" | "error" | "debug" | "fatal" | "unknown";
-  return timestampStr.replace(/^\[|\]$/g, "").trim();
+
+const LOG_LEVEL_STYLES: Record<LogLevel, { badge: string; text: string }> = {
+  info: {
+    badge: "bg-blue-100 text-blue-700",
+    text: "text-[#000000BF]",
+  },
+  debug: {
+    badge: "bg-gray-100 text-gray-600",
+    text: "text-gray-600",
+  },
+  warn: {
+    badge: "bg-amber-100 text-amber-700",
+    text: "text-amber-800",
+  },
+  error: {
+    badge: "bg-red-100 text-red-700",
+    text: "text-red-700",
+  },
+  fatal: {
+    badge: "bg-red-200 text-red-900",
+    text: "text-red-900 font-semibold",
+  },
+  unknown: {
+    badge: "bg-gray-100 text-gray-500",
+    text: "text-[#000000BF]",
+  },
+};
+
+const formatTs = (raw: string): string => {
+  try {
+    const d = new Date(raw);
+    if (Number.isNaN(d.getTime())) return raw;
+    const pad = (n: number) => String(n).padStart(2, "0");
+    return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())} ${pad(d.getHours())}:${pad(d.getMinutes())}:${pad(d.getSeconds())}`;
+  } catch {
+    return raw;
+  }
+};
+
+const parseJsonLogLine = (line: string) => {
+  try {
+    const obj = JSON.parse(line);
+    if (obj && typeof obj === "object") {
+      const level: LogLevel =
+        obj.level && obj.level in LOG_LEVEL_STYLES
+          ? (obj.level as LogLevel)
+          : "unknown";
+      const ts: string = obj.ts ? formatTs(obj.ts) : "";
+      const msg: string = obj.msg ?? "";
+
+      const extra: Record<string, unknown> = { ...obj };
+      delete extra.level;
+      delete extra.ts;
+      delete extra.msg;
+      delete extra.caller;
+      const extraStr = Object.keys(extra).length
+        ? " " +
+          Object.entries(extra)
+            .map(([k, v]) => `${k}=${typeof v === "string" ? v : JSON.stringify(v)}`)
+            .join(" ")
+        : "";
+
+      return { ts, level, msg, extraStr };
+    }
+  } catch {
+    return null;
+  }
+  return null;
 };
 
 const parseLogLine = (line: string, index: number) => {
-  const match = line.match(/^(\[[^\]]+\])\s*(.*)$/);
+  const json = parseJsonLogLine(line);
-  if (match) {
+  if (json) {
-    return { id: index, time: match[1], text: match[2].trim() || line };
+    return {
+      id: index,
+      time: json.ts,
+      text: json.msg + json.extraStr,
+      level: json.level,
+      sortKey: json.ts,
+    };
   }
-  return { id: index, time: "", text: line };
-};
 
-const toYYYYMMDD = (d: Date) => d.toISOString().slice(0, 10);
+  const bracketMatch = line.match(/^(\[[^\]]+\])\s*(.*)$/);
+  if (bracketMatch) {
+    const rawTime = bracketMatch[1].replace(/^\[|\]$/g, "").trim();
+    return {
+      id: index,
+      time: formatTs(rawTime),
+      text: bracketMatch[2].trim() || line,
+      level: "unknown" as LogLevel,
+      sortKey: rawTime,
+    };
+  }
+
+  return {
+    id: index,
+    time: "",
+    text: line,
+    level: "unknown" as LogLevel,
+    sortKey: "",
+  };
+};
 
 export const DeviceLogsModal = ({
   open,
@@ -44,10 +134,29 @@ export const DeviceLogsModal = ({
   const [chunks, setChunks] = useState<DeviceLogChunk[]>([]);
   const [isLoading, setIsLoading] = useState(false);
   const [error, setError] = useState<string | null>(null);
+
   const today = new Date();
   const yesterday = new Date(today.getTime() - 24 * 60 * 60 * 1000);
-  const dateStr = toYYYYMMDD(today);
+  const [dateFrom, setDateFrom] = useState(toYYYYMMDD(yesterday));
-  const dateStrYesterday = toYYYYMMDD(yesterday);
+  const [dateTo, setDateTo] = useState(toYYYYMMDD(today));
+  const dateToMin = shiftYYYYMMDD(dateFrom, 1);
+  const dateFromMax = shiftYYYYMMDD(dateTo, -1);
+
+  const handleDateFromChange = (value: string) => {
+    setDateFrom(value);
+    if (!dateTo || dateTo <= value) {
+      setDateTo(shiftYYYYMMDD(value, 1));
+    }
+  };
+
+  const handleDateToChange = (value: string) => {
+    if (value <= dateFrom) {
+      toast.info("Дата 'До' должна быть позже даты 'От'");
+      setDateTo(shiftYYYYMMDD(dateFrom, 1));
+      return;
+    }
+    setDateTo(value);
+  };
 
   useEffect(() => {
     if (!open || !deviceUuid) return;
@@ -58,7 +167,12 @@ export const DeviceLogsModal = ({
       try {
         const { data } = await authInstance.get<DeviceLogChunk[]>(
           `${API_URL}/devices/${deviceUuid}/logs`,
-          { params: { from: dateStrYesterday, to: dateStr } }
+          {
+            params: {
+              from: dateFrom,
+              to: toYYYYMMDD(new Date(new Date(dateTo).getTime() + 86400000)),
+            },
+          }
         );
         setChunks(Array.isArray(data) ? data : []);
       } catch (err: unknown) {
@@ -74,25 +188,108 @@ export const DeviceLogsModal = ({
     };
 
     fetchLogs();
-  }, [open, deviceUuid, dateStr]);
+  }, [open, deviceUuid, dateFrom, dateTo]);
 
-  const logs = chunks.flatMap((chunk, chunkIdx) =>
+  const logs = useMemo(() => {
-    (chunk.lines ?? []).map((line, i) =>
+    const parsed = chunks.flatMap((chunk, chunkIdx) =>
-      parseLogLine(line, chunkIdx * 10000 + i)
+      (chunk.lines ?? []).map((line, i) =>
-    )
+        parseLogLine(line, chunkIdx * 10000 + i)
+      )
+    );
+    parsed.sort((a, b) => {
+      if (!a.sortKey && !b.sortKey) return 0;
+      if (!a.sortKey) return 1;
+      if (!b.sortKey) return -1;
+      return b.sortKey.localeCompare(a.sortKey);
+    });
+    return parsed;
+  }, [chunks]);
+
+  const logsText = useMemo(
+    () =>
+      logs
+        .map((log) => {
+          const level = log.level === "unknown" ? "LOG" : log.level.toUpperCase();
+          const time = log.time ? `[${log.time}] ` : "";
+          return `${time}${level}: ${log.text}`;
+        })
+        .join("\n"),
+    [logs]
   );
 
+  const handleDownloadLogs = () => {
+    if (!logsText) {
+      toast.info("Нет логов для сохранения");
+      return;
+    }
+
+    try {
+      const safeDeviceUuid = (deviceUuid ?? "device").replace(
+        /[^a-zA-Z0-9_-]/g,
+        "_"
+      );
+      const fileName = `logs_${safeDeviceUuid}_${dateFrom}_${dateTo}.txt`;
+      const blob = new Blob([`\uFEFF${logsText}`], {
+        type: "text/plain;charset=utf-8",
+      });
+      const url = URL.createObjectURL(blob);
+      const link = document.createElement("a");
+
+      link.href = url;
+      link.download = fileName;
+      document.body.appendChild(link);
+      link.click();
+      document.body.removeChild(link);
+      URL.revokeObjectURL(url);
+
+      toast.success("Логи сохранены в .txt");
+    } catch {
+      toast.error("Не удалось сохранить логи");
+    }
+  };
+
   return (
-    <Modal open={open} onClose={onClose} sx={{ width: "80vw", p: 1.5 }}>
+    <Modal open={open} onClose={onClose} sx={{ width: "80vw", p: 3 }}>
       <div className="flex flex-col gap-6 h-[85vh]">
-        <div className="flex gap-3 items-center justify-between w-full">
+        <div className="flex gap-4 items-center justify-between w-full flex-wrap">
           <h2 className="text-2xl font-semibold text-[#000000BF]">Логи</h2>
-          <span className="text-lg text-[#00000040]">{formatDate(today)}</span>
+          <div className="flex gap-4 items-center">
+            <TextField
+              type="date"
+              label="От"
+              size="small"
+              value={dateFrom}
+              onChange={(e) => handleDateFromChange(e.target.value)}
+              slotProps={{
+                inputLabel: { shrink: true },
+                htmlInput: { max: dateFromMax },
+              }}
+            />
+            <TextField
+              type="date"
+              label="До"
+              size="small"
+              value={dateTo}
+              onChange={(e) => handleDateToChange(e.target.value)}
+              slotProps={{
+                inputLabel: { shrink: true },
+                htmlInput: { min: dateToMin },
+              }}
+            />
+            <Button
+              variant="outlined"
+              size="small"
+              onClick={handleDownloadLogs}
+              disabled={isLoading || Boolean(error) || logs.length === 0}
+            >
+              Скачать .txt
+            </Button>
+          </div>
         </div>
 
         <div className="flex-1 flex flex-col min-h-0 w-full">
           {isLoading && (
-            <div className="w-full h-full flex items-center justify-center bg-white rounded-xl shadow-inner">
+            <div className="w-full h-full flex items-center justify-center">
               <CircularProgress />
             </div>
           )}
@@ -104,21 +301,30 @@ export const DeviceLogsModal = ({
           )}
 
           {!isLoading && !error && (
-            <div className="w-full bg-white p-4 h-full overflow-y-auto rounded-xl shadow-inner">
+            <div className="w-full h-full overflow-y-auto rounded-xl">
-              <div className="flex flex-col gap-2 font-mono">
+              <div className="flex flex-col gap-0.5 font-mono text-[13px]">
                 {logs.length > 0 ? (
-                  logs.map((log) => (
+                  logs.map((log) => {
-                    <div key={log.id} className="flex gap-3 items-start p-2">
+                    const style = LOG_LEVEL_STYLES[log.level];
-                      <div className="text-sm text-[#00000050] shrink-0 whitespace-nowrap pt-px">
+                    return (
-                        {log.time ? `[${formatLogTimestamp(log.time)}]` : null}
+                      <div
+                        key={log.id}
+                        className={`flex gap-3 items-start px-2 py-1 rounded ${style.text}`}
+                      >
+                        <span
+                          className={`shrink-0 px-1.5 py-0.5 rounded text-[11px] font-semibold uppercase ${style.badge}`}
+                        >
+                          {log.level === "unknown" ? "LOG" : log.level}
+                        </span>
+                        <span className="text-gray-400 shrink-0 whitespace-nowrap">
+                          {log.time || null}
+                        </span>
+                        <span className="break-all">{log.text}</span>
                       </div>
-                      <div className="text-sm text-[#000000BF] break-words w-full">
+                    );
-                        {log.text}
+                  })
-                      </div>
-                    </div>
-                  ))
                 ) : (
-                  <div className="h-full flex items-center justify-center text-gray-500">
+                  <div className="h-full flex items-center justify-center text-gray-500 py-10">
                     Логи отсутствуют.
                   </div>
                 )}

src/widgets/DevicesTable/index.tsx

@@ -75,6 +75,8 @@ type RowData = {
   device_uuid: string | null;
   current_snapshot_uuid: string | null;
   snapshot_update_blocked: boolean;
+  maintenance_mode_on: boolean;
+  demo_mode_enabled: boolean;
 };
 
 function getVehicleTypeLabel(vehicle: Vehicle): string {
@@ -97,14 +99,16 @@ const transformToRows = (vehicles: Vehicle[]): RowData[] => {
       type,
       model,
       tail_number: vehicle.vehicle.tail_number,
-      online: uuid ? vehicle.device_status?.online ?? false : false,
+      online: uuid ? (vehicle.device_status?.online ?? false) : false,
       lastUpdate: vehicle.device_status?.last_update ?? null,
-      gps: uuid ? vehicle.device_status?.gps_ok ?? false : false,
+      gps: uuid ? (vehicle.device_status?.gps_ok ?? false) : false,
-      media: uuid ? vehicle.device_status?.media_service_ok ?? false : false,
+      media: uuid ? (vehicle.device_status?.media_service_ok ?? false) : false,
-      connection: uuid ? vehicle.device_status?.is_connected ?? false : false,
+      connection: uuid ? (vehicle.device_status?.is_connected ?? false) : false,
       device_uuid: uuid ?? null,
       current_snapshot_uuid: vehicle.vehicle.current_snapshot_uuid ?? null,
       snapshot_update_blocked: vehicle.vehicle.snapshot_update_blocked ?? false,
+      maintenance_mode_on: vehicle.vehicle.maintenance_mode_on ?? false,
+      demo_mode_enabled: vehicle.vehicle.demo_mode_enabled ?? false,
     };
   });
 };
@@ -119,17 +123,29 @@ export const DevicesTable = observer(() => {
   } = devicesStore;
 
   const { snapshots, getSnapshots } = snapshotStore;
-  const { getVehicles, vehicles, deleteVehicle } = vehicleStore;
+  const {
+    getVehicles,
+    vehicles,
+    deleteVehicle,
+    setMaintenanceMode,
+    setDemoMode,
+  } = vehicleStore;
   const navigate = useNavigate();
   const [selectedIds, setSelectedIds] = useState<number[]>([]);
   const [isDeleteModalOpen, setIsDeleteModalOpen] = useState(false);
   const [logsModalOpen, setLogsModalOpen] = useState(false);
   const [logsModalDeviceUuid, setLogsModalDeviceUuid] = useState<string | null>(
-    null
+    null,
   );
   const [isLoading, setIsLoading] = useState(false);
+  const [maintenanceLoadingUuids, setMaintenanceLoadingUuids] = useState<
+    Set<string>
+  >(new Set());
+  const [demoLoadingUuids, setDemoLoadingUuids] = useState<Set<string>>(
+    new Set(),
+  );
   const [collapsedModels, setCollapsedModels] = useState<Set<string>>(
-    new Set()
+    new Set(),
   );
   const [paginationModel, setPaginationModel] = useState({
     page: 0,
@@ -146,7 +162,7 @@ export const DevicesTable = observer(() => {
     const carriersInSelectedCityIds = new Set(
       carrierStore.carriers.ru.data
         .filter((carrier) => carrier.city_id === selectedCityId)
-        .map((carrier) => carrier.id)
+        .map((carrier) => carrier.id),
     );
 
     if (carriersInSelectedCityIds.size === 0) {
@@ -154,17 +170,17 @@ export const DevicesTable = observer(() => {
     }
 
     return vehiclesList.filter((vehicle) =>
-      carriersInSelectedCityIds.has(vehicle.vehicle.carrier_id)
+      carriersInSelectedCityIds.has(vehicle.vehicle.carrier_id),
     );
   };
 
   const filteredVehicles = filterVehiclesBySelectedCity(
-    vehicles.data as Vehicle[]
+    vehicles.data as Vehicle[],
   );
 
   const rows = useMemo(
     () => transformToRows(filteredVehicles),
-    [filteredVehicles]
+    [filteredVehicles],
   );
 
   const groupsByModel = useMemo(() => {
@@ -202,11 +218,70 @@ export const DevicesTable = observer(() => {
         (r) =>
           selectedIds.includes(r.id) &&
           r.device_uuid != null &&
-          !r.snapshot_update_blocked
+          !r.snapshot_update_blocked,
       )
       .map((r) => r.device_uuid as string);
   }, [rows, selectedIds]);
 
+  const handleToggleMaintenanceMode = async (row: RowData) => {
+    if (!row.device_uuid) return;
+
+    const nextEnabled = !row.maintenance_mode_on;
+    setMaintenanceLoadingUuids((prev) => {
+      const next = new Set(prev);
+      next.add(row.device_uuid!);
+      return next;
+    });
+
+    try {
+      await setMaintenanceMode(row.device_uuid, nextEnabled);
+      await getVehicles();
+      await getDevices();
+      toast.success(
+        nextEnabled ? "Устройство отправлено на ТО" : "Режим ТО отключен",
+      );
+    } catch (error) {
+      console.error(
+        `Error toggling maintenance mode for ${row.device_uuid}:`,
+        error,
+      );
+      toast.error("Не удалось изменить режим ТО");
+    } finally {
+      setMaintenanceLoadingUuids((prev) => {
+        const next = new Set(prev);
+        next.delete(row.device_uuid!);
+        return next;
+      });
+    }
+  };
+
+  const handleToggleDemoMode = async (row: RowData) => {
+    if (!row.device_uuid) return;
+
+    const nextEnabled = !row.demo_mode_enabled;
+    setDemoLoadingUuids((prev) => {
+      const next = new Set(prev);
+      next.add(row.device_uuid!);
+      return next;
+    });
+
+    try {
+      await setDemoMode(row.device_uuid, nextEnabled);
+      await getVehicles();
+      await getDevices();
+      toast.success(nextEnabled ? "Демо-режим включен" : "Демо-режим отключен");
+    } catch (error) {
+      console.error(`Error toggling demo mode for ${row.device_uuid}:`, error);
+      toast.error("Не удалось изменить демо-режим");
+    } finally {
+      setDemoLoadingUuids((prev) => {
+        const next = new Set(prev);
+        next.delete(row.device_uuid!);
+        return next;
+      });
+    }
+  };
+
   const columns: GridColDef[] = useMemo(
     () => [
       {
@@ -220,7 +295,7 @@ export const DevicesTable = observer(() => {
         field: "tail_number",
         headerName: "Бортовой номер",
         flex: 1,
-        minWidth: 120,
+        minWidth: 90,
         filterable: true,
       },
       {
@@ -279,6 +354,65 @@ export const DevicesTable = observer(() => {
           </Box>
         ),
       },
+      {
+        field: "maintenance_mode_on",
+        headerName: "Режим ТО",
+        width: 90,
+        align: "center",
+        headerAlign: "center",
+        type: "boolean",
+        filterable: true,
+        renderCell: (params: GridRenderCellParams) => {
+          const rowData = params.row as RowData;
+          const isMaintenanceLoading =
+            !!rowData.device_uuid &&
+            maintenanceLoadingUuids.has(rowData.device_uuid);
+
+          return (
+            <Box
+              sx={{ display: "flex", justifyContent: "center", width: "100%" }}
+              onClick={(e) => e.stopPropagation()}
+            >
+              <Checkbox
+                checked={rowData.maintenance_mode_on}
+                disabled={!rowData.device_uuid || isMaintenanceLoading}
+                size="small"
+                sx={{ p: 0 }}
+                onChange={() => handleToggleMaintenanceMode(rowData)}
+              />
+            </Box>
+          );
+        },
+      },
+      {
+        field: "demo_mode_enabled",
+        headerName: "Режим Демо",
+        width: 120,
+        align: "center",
+        headerAlign: "center",
+        type: "boolean",
+        filterable: true,
+        renderCell: (params: GridRenderCellParams) => {
+          const rowData = params.row as RowData;
+          const isDemoLoading =
+            !!rowData.device_uuid && demoLoadingUuids.has(rowData.device_uuid);
+
+          return (
+            <Box
+              sx={{ display: "flex", justifyContent: "center", width: "100%" }}
+              onClick={(e) => e.stopPropagation()}
+            >
+              <Checkbox
+                checked={rowData.demo_mode_enabled}
+                disabled={!rowData.device_uuid || isDemoLoading}
+                size="small"
+                sx={{ p: 0 }}
+                onChange={() => handleToggleDemoMode(rowData)}
+              />
+            </Box>
+          );
+        },
+      },
       {
         field: "lastUpdate",
         headerName: "Обновлено",
@@ -338,7 +472,7 @@ export const DevicesTable = observer(() => {
             setSelectedDevice(row.device_uuid);
             try {
               await authInstance.post(
-                `/devices/${row.device_uuid}/request-status`
+                `/devices/${row.device_uuid}/request-status`,
               );
               await getVehicles();
               await getDevices();
@@ -346,7 +480,7 @@ export const DevicesTable = observer(() => {
             } catch (error) {
               console.error(
                 `Error requesting status for device ${row.device_uuid}:`,
-                error
+                error,
               );
               toast.error("Ошибка сервера");
             }
@@ -356,7 +490,7 @@ export const DevicesTable = observer(() => {
             <Box
               sx={{
                 display: "flex",
-                gap: "20px",
+                gap: "8px",
                 height: "100%",
                 alignItems: "center",
                 justifyContent: "center",
@@ -421,7 +555,13 @@ export const DevicesTable = observer(() => {
       snapshots,
       setLogsModalDeviceUuid,
       setLogsModalOpen,
-    ]
+      maintenanceLoadingUuids,
+      demoLoadingUuids,
+      setMaintenanceMode,
+      setDemoMode,
+      handleToggleMaintenanceMode,
+      handleToggleDemoMode,
+    ],
   );
 
   useEffect(() => {
@@ -452,7 +592,7 @@ export const DevicesTable = observer(() => {
       selectedDeviceUuids.length - selectedDeviceUuidsAllowed.length;
     if (blockedCount > 0) {
       toast.info(
-        `Обновление ПО не отправлено на ${blockedCount} устройств (блокировка)`
+        `Обновление ПО не отправлено на ${blockedCount} устройств (блокировка)`,
       );
     }
 
@@ -460,7 +600,7 @@ export const DevicesTable = observer(() => {
       try {
         await authInstance.post(
           `/devices/${deviceUuid}/force-snapshot-update`,
-          { snapshot_id: snapshotId }
+          { snapshot_id: snapshotId },
         );
         toast.success("Обновление ПО отправлено на устройство");
       } catch (error) {
@@ -572,7 +712,7 @@ export const DevicesTable = observer(() => {
               const isCollapsed = collapsedModels.has(groupModel);
               const groupRowIds = groupRows.map((r) => r.id);
               const selectedInGroup = selectedIds.filter((id) =>
-                groupRowIds.includes(id)
+                groupRowIds.includes(id),
               );
 
               return (
@@ -612,7 +752,7 @@ export const DevicesTable = observer(() => {
                         pageSizeOptions={[50]}
                         onRowSelectionModelChange={
                           createSelectionHandler(groupRowIds) as (
-                            ids: unknown
+                            ids: unknown,
                           ) => void
                         }
                         rowSelectionModel={{

src/widgets/MediaArea/index.tsx

@@ -123,7 +123,7 @@ export const MediaArea = observer(
             <div className="w-full flex flex-start flex-wrap gap-2 mt-4 py-10">
               {mediaIds.map((m) => (
                 <button
-                  className="relative w-20 h-20"
+                  className="relative w-[100px] h-[80px]"
                   key={m.id}
                   onClick={() => handleMediaModal(m.id)}
                   type="button"
@@ -134,7 +134,7 @@ export const MediaArea = observer(
                       media_type: m.media_type,
                       filename: m.filename,
                     }}
-                    height="40px"
+                    compact
                   />
                   <button
                     className="absolute top-2 right-2 bg-white rounded-full p-1 shadow-md hover:shadow-lg transition-shadow"

src/widgets/MediaViewer/ThreeView.tsx

@@ -129,7 +129,7 @@ export const ThreeView = ({
         >
           <ambientLight />
           <directionalLight />
-          <Stage environment="city" intensity={0.6} adjustCamera={false}>
+          <Stage environment={null} intensity={0.6} adjustCamera={false}>
             <Model fileUrl={fileUrl} />
           </Stage>
           <OrbitControls />

src/widgets/MediaViewer/index.tsx

@@ -1,5 +1,6 @@
-import { Box } from "@mui/material";
+import { Box, Typography } from "@mui/material";
 import { useState, useEffect } from "react";
+import { Cuboid } from "lucide-react";
 
 import { ReactPhotoSphereViewer } from "react-photo-sphere-viewer";
 import { ThreeView } from "./ThreeView";
@@ -19,6 +20,7 @@ export function MediaViewer({
   width,
   fullWidth,
   fullHeight,
+  compact,
 }: Readonly<{
   media?: MediaData;
   className?: string;
@@ -26,6 +28,8 @@ export function MediaViewer({
   width?: string;
   fullWidth?: boolean;
   fullHeight?: boolean;
+  /** В компактном режиме (миниатюры) 3D модели не рендерятся — показывается placeholder */
+  compact?: boolean;
 }>) {
   const token = localStorage.getItem("token");
   const [resetKey, setResetKey] = useState(0);
@@ -76,8 +80,9 @@ export function MediaViewer({
           }/download?token=${token}`}
           alt={media?.filename}
           style={{
-            height: fullHeight ? "100%" : height ? height : "auto",
+            height: compact ? "80px" : fullHeight ? "100%" : height ? height : "auto",
-            width: fullWidth ? "100%" : width ? width : "auto",
+            width: compact ? "100px" : fullWidth ? "100%" : width ? width : "auto",
+            objectFit: "cover",
           }}
         />
       )}
@@ -88,8 +93,8 @@ export function MediaViewer({
             media?.id
           }/download?token=${token}`}
           style={{
-            width: width ? width : "100%",
+            width: compact ? "100px" : width ? width : "100%",
-            height: height ? height : "100%",
+            height: compact ? "80px" : height ? height : "100%",
             objectFit: "cover",
             borderRadius: 8,
           }}
@@ -105,8 +110,9 @@ export function MediaViewer({
           }/download?token=${token}`}
           alt={media?.filename}
           style={{
-            height: fullHeight ? "100%" : height ? height : "auto",
+            height: compact ? "80px" : fullHeight ? "100%" : height ? height : "auto",
-            width: fullWidth ? "100%" : width ? width : "auto",
+            width: compact ? "100px" : fullWidth ? "100%" : width ? width : "auto",
+            objectFit: "cover",
           }}
         />
       )}
@@ -117,7 +123,8 @@ export function MediaViewer({
           }/download?token=${token}`}
           alt={media?.filename}
           style={{
-            width: "100%",
+            width: compact ? "100px" : "100%",
+            height: compact ? "80px" : undefined,
             objectFit: "cover",
           }}
         />
@@ -128,26 +135,46 @@ export function MediaViewer({
           src={`${import.meta.env.VITE_KRBL_MEDIA}${
             media?.id
           }/download?token=${token}`}
-          width={fullWidth ? "100%" : width ? width : "500px"}
+          width={compact ? "100px" : fullWidth ? "100%" : width ? width : "500px"}
-          height={fullHeight ? "100%" : height ? height : "300px"}
+          height={compact ? "80px" : fullHeight ? "100%" : height ? height : "300px"}
         />
       )}
 
-      {media?.media_type === 6 && (
+      {media?.media_type === 6 &&
-        <ThreeViewErrorBoundary
+        (compact ? (
-          onReset={handleReset}
+          <Box
-          resetKey={`${media?.id}-${resetKey}`}
+            sx={{
-        >
+              width: "100px",
-          <ThreeView
+              height: "80px",
-            key={`3d-model-${media?.id}-${resetKey}`}
+              display: "flex",
-            fileUrl={`${import.meta.env.VITE_KRBL_MEDIA}${
+              flexDirection: "column",
-              media?.id
+              alignItems: "center",
-            }/download?token=${token}`}
+              justifyContent: "center",
-            height={height ? height : "500px"}
+              backgroundColor: "action.hover",
-            width={width ? width : "500px"}
+              borderRadius: 5,
-          />
+              color: "text.secondary",
-        </ThreeViewErrorBoundary>
+            }}
-      )}
+          >
+            <Cuboid size={24} />
+            <Typography variant="caption" sx={{ mt: 0.5 }}>
+              3D
+            </Typography>
+          </Box>
+        ) : (
+          <ThreeViewErrorBoundary
+            onReset={handleReset}
+            resetKey={`${media?.id}-${resetKey}`}
+          >
+            <ThreeView
+              key={`3d-model-${media?.id}-${resetKey}`}
+              fileUrl={`${import.meta.env.VITE_KRBL_MEDIA}${
+                media?.id
+              }/download?token=${token}`}
+              height={height ? height : "500px"}
+              width={width ? width : "500px"}
+            />
+          </ThreeViewErrorBoundary>
+        ))}
     </Box>
   );
 }