version: v0.0.1

package.json

@@ -1,7 +1,7 @@
 {
   "name": "anti-hvost",
   "private": true,
-  "version": "0.0.0",
+  "version": "0.0.1",
   "type": "module",
   "scripts": {
     "dev": "vite",

src/app.tsx

@@ -8,7 +8,7 @@ import { AppProvider, useAppContext } from "./providers/AuthProvider";
 const HomePage: FunctionComponent = () => {
   const { route } = useLocation();
   const { isLoggedIn } = useAppContext();
-  if (isLoggedIn) route("/profile/tasks", true);
+  if (isLoggedIn.value) route("/profile/tasks", true);
   else route("/login", true);
   return <div>Redirecting...</div>;
 };

src/constructors/Component.tsx

@@ -0,0 +1,12 @@
+import { FunctionComponent } from "preact";
+import { useEffect } from "preact/hooks";
+
+export const withTitle = <P,>(title: string, WrappedComponent: FunctionComponent<P>): FunctionComponent<P> => {
+  const ComponentWithTitle: FunctionComponent<P> = (props) => {
+    useEffect(() => {
+      document.title = title;
+    }, []);
+    return <WrappedComponent {...props} />;
+  };
+  return ComponentWithTitle;
+};

src/pages/404.tsx

@@ -1,15 +1,12 @@
 import Button from "@/components/ui/Button";
+import { withTitle } from "@/constructors/Component";
 import { UrlsTitle } from "@/enums/urls";
 import { FunctionComponent } from "preact";
 import { useLocation } from "preact-iso";
-import { useEffect } from "preact/hooks";
 import classes from "./404.module.scss";
 
 const Page404: FunctionComponent = () => {
   const { route } = useLocation();
-  useEffect(() => {
-    document.title = UrlsTitle.PAGE404;
-  }, []);
   return (
     <div id={classes.container}>
       <div id={classes.main_container}>
@@ -27,4 +24,4 @@ const Page404: FunctionComponent = () => {
   );
 };
 
-export default Page404;
+export default withTitle(UrlsTitle.PAGE404, Page404);

src/pages/calendar.tsx

@@ -1,7 +1,8 @@
+import { withTitle } from "@/constructors/Component";
 import { UrlsTitle } from "@/enums/urls";
 import { cn } from "@/utils/class-merge";
 import { FunctionComponent, h } from "preact";
-import { useEffect, useState } from "preact/hooks";
+import { useState } from "preact/hooks";
 
 type MarkedDateType = "event" | "holiday" | "important" | string;
 type MarkedDates = Record<string, MarkedDateType>;
@@ -17,9 +18,6 @@ const BigCalendar: FunctionComponent<BigCalendarProps> = ({
   markedDates = {},
   className = "",
 }: BigCalendarProps) => {
-  useEffect(() => {
-    document.title = UrlsTitle.CALENDAR;
-  }, []);
   const [currentDate, setCurrentDate] = useState<Date>(new Date());
   const [selectedDate, setSelectedDate] = useState<Date | null>(null);
 
@@ -251,4 +249,4 @@ const BigCalendar: FunctionComponent<BigCalendarProps> = ({
   );
 };
 
-export default BigCalendar;
+export default withTitle(UrlsTitle.CALENDAR, BigCalendar);

src/pages/login.tsx

@@ -1,17 +1,14 @@
 import Button from "@/components/ui/Button";
 import Input from "@/components/ui/Input";
+import { withTitle } from "@/constructors/Component";
 import { UrlsTitle } from "@/enums/urls";
 import { useAppContext } from "@/providers/AuthProvider";
 import { FunctionComponent } from "preact";
 import { useLocation } from "preact-iso";
-import { useEffect } from "preact/hooks";
 import classes from "./login.module.scss";
 const LoginPage: FunctionComponent = () => {
   const { isLoggedIn } = useAppContext();
   const { route } = useLocation();
-  useEffect(() => {
-    document.title = UrlsTitle.LOGIN;
-  }, []);
   return (
     <div class={classes.login_container}>
       <div class={classes.login_card}>
@@ -22,6 +19,7 @@ const LoginPage: FunctionComponent = () => {
           color="secondary"
           onClick={() => {
             isLoggedIn.value = true;
+            localStorage.setItem("loggedIn", "true");
             route("/profile/tasks", true);
           }}
         >
@@ -32,4 +30,4 @@ const LoginPage: FunctionComponent = () => {
   );
 };
 
-export default LoginPage;
+export default withTitle(UrlsTitle.LOGIN, LoginPage);

src/pages/profile.tsx

@@ -1,11 +1,14 @@
 import Menu from "@/components/menu";
+import { useAppContext } from "@/providers/AuthProvider";
 import { FunctionComponent } from "preact";
 import { lazy, Route, Router, useLocation } from "preact-iso";
 import ids from "./profile.module.scss";
 
 const ProfilePage: FunctionComponent = () => {
   const { route } = useLocation();
-  return (
+  const { isLoggedIn } = useAppContext();
+  if (!isLoggedIn.value) route("/login", true);
+  return isLoggedIn.value ? (
     <div id={ids.main_container}>
       <div id={ids.router_container}>
         <Router>
@@ -25,6 +28,8 @@ const ProfilePage: FunctionComponent = () => {
         <Menu />
       </div>
     </div>
+  ) : (
+    <p>Redirecting...</p>
   );
 };
 

src/pages/profile_settings.tsx

@@ -1,17 +1,14 @@
 import Button from "@/components/ui/Button";
+import { withTitle } from "@/constructors/Component";
 import { UrlsTitle } from "@/enums/urls";
 import { useAppContext } from "@/providers/AuthProvider";
 import { FunctionComponent } from "preact";
 import { useLocation } from "preact-iso";
-import { useEffect } from "preact/hooks";
 import classes from "./profile_settings.module.scss";
 
 const ProfileSettings: FunctionComponent = () => {
   const { isLoggedIn } = useAppContext();
   const { route } = useLocation();
-  useEffect(() => {
-    document.title = UrlsTitle.PROFILE;
-  }, []);
   return (
     <div class={classes.container}>
       <div id={classes.avatar}>Аватар</div>
@@ -29,6 +26,7 @@ const ProfileSettings: FunctionComponent = () => {
               color="secondary"
               onClick={() => {
                 isLoggedIn.value = false;
+                localStorage.setItem("loggedIn", "false");
                 route("/login", true);
               }}
             >
@@ -41,4 +39,4 @@ const ProfileSettings: FunctionComponent = () => {
   );
 };
 
-export default ProfileSettings;
+export default withTitle(UrlsTitle.PROFILE, ProfileSettings);

src/pages/profile_tasks.tsx

@@ -1,7 +1,8 @@
 import Task from "@/components/task";
+import { withTitle } from "@/constructors/Component";
 import { UrlsTitle } from "@/enums/urls";
 import { FunctionComponent } from "preact";
-import { useEffect, useMemo } from "preact/hooks";
+import { useMemo } from "preact/hooks";
 import classes from "./profile_tasks.module.scss";
 
 const example_tasks = ["Test 1", "Test 2", "Test 3", "Test 4", "Test 5", "Test 6", "Test 7", "Test 8"];
@@ -12,9 +13,6 @@ const ProfileTasks: FunctionComponent = () => {
     const formatter = new Intl.DateTimeFormat("ru-RU", { month: "long", day: "numeric" });
     return formatter.format(date);
   }, []);
-  useEffect(() => {
-    document.title = UrlsTitle.TASKS;
-  }, []);
   return (
     <div class={classes.container}>
       <div class={classes.header}>Сегодня: {getDate}</div>
@@ -27,4 +25,4 @@ const ProfileTasks: FunctionComponent = () => {
   );
 };
 
-export default ProfileTasks;
+export default withTitle(UrlsTitle.TASKS, ProfileTasks);

src/providers/AuthProvider.tsx

@@ -1,3 +1,4 @@
+import { stringToBoolean } from "@/utils/converter";
 import { signal, Signal } from "@preact/signals";
 import { createContext, JSX } from "preact";
 import { useContext } from "preact/hooks";
@@ -5,14 +6,15 @@ import { useContext } from "preact/hooks";
 interface AppContextValue {
   isLoggedIn: Signal<boolean>;
 }
+const ininitialValue = stringToBoolean(localStorage.getItem("loggedIn"));
 
 const AppContext = createContext<AppContextValue>({
-  isLoggedIn: signal(false),
+  isLoggedIn: signal(ininitialValue),
 });
 
 const AppProvider = ({ children }: { children: JSX.Element }) => {
   const value: AppContextValue = {
-    isLoggedIn: signal(false),
+    isLoggedIn: signal(ininitialValue),
   };
 
   return <AppContext.Provider value={value}>{children}</AppContext.Provider>;

src/utils/converter.ts

@@ -0,0 +1,5 @@
+export const stringToBoolean = (value: string | null): boolean => {
+  if (value === "true") return true;
+  if (value === "false") return false;
+  return false;
+};