NEXUS AI Design

// Project Management System - Main Application Component
import React, { useState, useEffect } from 'react';
import { BrowserRouter as Router, Route, Switch } from 'react-router-dom';
import TaskList from './components/TaskList';
import UserAuth from './components/UserAuth';
import Dashboard from './components/Dashboard';
import Reports from './components/Reports';
import CalendarIntegration from './components/CalendarIntegration';
import { AuthProvider } from './contexts/AuthContext';
import PrivateRoute from './components/PrivateRoute';

function App() {
  const [isLoading, setIsLoading] = useState(true);
  
  useEffect(() => {
    // Simulate initial data loading
    const loadData = async() => {
      try {
        // API calls would go here
        await new Promise(resolve => setTimeout(resolve, 1000));
        setIsLoading(false);
      } catch (error) {
        console.error('Error loading application data:', error);
        setIsLoading(false);
      }
    };
    
    loadData();
  }, []);
  
  if (isLoading) {
    return div('Loading application...');
  }
  
  return (
    div className="app-container">
      
        
          
            "/login" component={UserAuth} />
            "/" component={Dashboard} />
            "/tasks" component={TaskList} />
            "/reports" component={Reports} />
            "/calendar" component={CalendarIntegration} />