task first iteration

src/App.tsx

@@ -1,6 +1,5 @@
-import { PeoplePage } from './components/PeoplePage';
+import { Outlet } from 'react-router-dom';
 import { Navbar } from './components/Navbar';
-
 import './App.scss';
 
 export const App = () => {
@@ -10,9 +9,7 @@ export const App = () => {
 
       <div className="section">
         <div className="container">
-          <h1 className="title">Home Page</h1>
-          <h1 className="title">Page not found</h1>
-          <PeoplePage />
+          <Outlet />
         </div>
       </div>
     </div>

src/Root.tsx

@@ -0,0 +1,25 @@
+import {
+  HashRouter as Router,
+  Routes,
+  Route,
+  Navigate,
+} from 'react-router-dom';
+import { App } from './App';
+import { HomePage } from './pages/HomePage';
+import { PeoplePage } from './pages/PeoplePage';
+import { ErrorPage } from './pages/ErrorPage';
+
+export const Root = () => (
+  <Router>
+    <Routes>
+      <Route path="/" element={<App />}>
+        <Route index element={<HomePage />} />
+        <Route path="/home" element={<Navigate to="/" replace />} />
+        <Route path="/people" element={<PeoplePage />}>
+          <Route path=":personId" element={<PeoplePage />} />
+        </Route>
+        <Route path="*" element={<ErrorPage />} />
+      </Route>
+    </Routes>
+  </Router>
+);

src/components/Navbar.tsx

@@ -1,4 +1,12 @@
+import { NavLink, useSearchParams } from 'react-router-dom';
+import cn from 'classnames';
+
 export const Navbar = () => {
+  const [searchParams] = useSearchParams();
+
+  const styleLink = ({ isActive }: { isActive: boolean }) => cn('navbar-item',
+    { 'has-background-grey-lighter': isActive });
+
   return (
     <nav
       data-cy="nav"
@@ -8,15 +16,22 @@ export const Navbar = () => {
     >
       <div className="container">
         <div className="navbar-brand">
-          <a className="navbar-item" href="#/">Home</a>
+          <NavLink
+            to="/"
+            className={styleLink}
+          >
+            Home
+          </NavLink>
 
-          <a
-            aria-current="page"
-            className="navbar-item has-background-grey-lighter"
-            href="#/people"
+          <NavLink
+            to={{
+              pathname: '/people',
+              search: searchParams.toString(),
+            }}
+            className={styleLink}
           >
             People
-          </a>
+          </NavLink>
         </div>
       </div>
     </nav>

src/components/PeopleFilters.tsx

@@ -1,12 +1,39 @@
-export const PeopleFilters = () => {
+import cn from 'classnames';
+import { Link, useSearchParams } from 'react-router-dom';
+import { filterOptions } from '../types/filterBySex';
+import { CenturyFilter } from '../types/CenturyFilter';
+import { SearchParams, getSearchWith } from '../utils/searchHelper';
+import { SearchLink } from './SearchLink';
+
+type Props = {
+  setSearchWith: (params: SearchParams) => void;
+};
+
+export const PeopleFilters: React.FC<Props> = ({ setSearchWith }) => {
+  const [searchParams] = useSearchParams();
+
+  const query = searchParams.get('query') || '';
+  const filterBySex = searchParams.get('sex') || 'all';
+  const filterByCentury = searchParams.getAll('centuries') || [];
+
+  const handleQueryChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+    setSearchWith({ query: event.target.value || null });
+  };
+
   return (
     <nav className="panel">
       <p className="panel-heading">Filters</p>
 
       <p className="panel-tabs" data-cy="SexFilter">
-        <a className="is-active" href="#/people">All</a>
-        <a className="" href="#/people?sex=m">Male</a>
-        <a className="" href="#/people?sex=f">Female</a>
+        {filterOptions.map(option => (
+          <SearchLink
+            key={option.title}
+            params={{ sex: option.value }}
+            className={cn({ 'is-active': filterBySex === option.value })}
+          >
+            {option.title}
+          </SearchLink>
+        ))}
       </p>
 
       <div className="panel-block">
@@ -16,6 +43,8 @@ export const PeopleFilters = () => {
             type="search"
             className="input"
             placeholder="Search"
+            value={query}
+            onChange={handleQueryChange}
           />
 
           <span className="icon is-left">
@@ -27,66 +56,49 @@ export const PeopleFilters = () => {
       <div className="panel-block">
         <div className="level is-flex-grow-1 is-mobile" data-cy="CenturyFilter">
           <div className="level-left">
-            <a
-              data-cy="century"
-              className="button mr-1"
-              href="#/people?centuries=16"
-            >
-              16
-            </a>
-
-            <a
-              data-cy="century"
-              className="button mr-1 is-info"
-              href="#/people?centuries=17"
-            >
-              17
-            </a>
-
-            <a
-              data-cy="century"
-              className="button mr-1 is-info"
-              href="#/people?centuries=18"
-            >
-              18
-            </a>
-
-            <a
-              data-cy="century"
-              className="button mr-1 is-info"
-              href="#/people?centuries=19"
-            >
-              19
-            </a>
-
-            <a
-              data-cy="century"
-              className="button mr-1"
-              href="#/people?centuries=20"
-            >
-              20
-            </a>
+            {CenturyFilter.map(item => (
+              <SearchLink
+                key={item}
+                data-cy="century"
+                className={cn('button mr-1', {
+                  'is-info': filterByCentury.includes(item),
+                })}
+                params={{
+                  centuries: filterByCentury.includes(item)
+                    ? filterByCentury.filter(el => el !== item)
+                    : [...filterByCentury, item],
+                }}
+              >
+                {item}
+              </SearchLink>
+            ))}
           </div>
 
           <div className="level-right ml-4">
-            <a
+            <SearchLink
               data-cy="centuryALL"
               className="button is-success is-outlined"
-              href="#/people"
+              params={{ centuries: null }}
             >
               All
-            </a>
+            </SearchLink>
           </div>
         </div>
       </div>
 
       <div className="panel-block">
-        <a
+        <Link
           className="button is-link is-outlined is-fullwidth"
-          href="#/people"
+          to={{
+            search: getSearchWith({
+              centuries: null,
+              sex: null,
+              query: null,
+            }, searchParams),
+          }}
         >
           Reset all filters
-        </a>
+        </Link>
       </div>
     </nav>
   );