projectmycelium/src/static/js/user-database.js

// User Database Simulation
// This file simulates a user database with realistic user profiles

class UserDatabase {
    constructor() {
        this.initializeUsers();
    }

    initializeUsers() {
        // Initialize mock users if not already in session storage
        if (!sessionStorage.getItem('userDatabase')) {
            const mockUsers = [
                {
                    id: 'user-001',
                    username: 'sara_resource_provider',
                    display_name: 'Sara Nicks',
                    email: 'user1@example.com',
                    password: 'password',
                    role: 'resource_provider',
                    location: 'Amsterdam, Netherlands',
                    joined_date: '2024-01-15',
                    reputation: 4.8,
                    verified: true,
                    stats: {
                        nodes_operated: 5,
                        total_uptime: 99.7,
                        earnings_total: 2450
                    }
                },
                {
                    id: 'user-002',
                    username: 'alex_dev',
                    display_name: 'Alex Thompson',
                    email: 'user2@example.com',
                    password: 'password',
                    role: 'app_provider',
                    location: 'Berlin, Germany',
                    joined_date: '2024-02-20',
                    reputation: 4.9,
                    verified: true,
                    stats: {
                        apps_published: 3,
                        total_deployments: 150,
                        revenue_total: 3200
                    }
                },
                {
                    id: 'user-003',
                    username: 'mike_consultant',
                    display_name: 'Mike Rodriguez',
                    email: 'user3@example.com',
                    password: 'password',
                    role: 'service_provider',
                    location: 'New York, USA',
                    joined_date: '2024-01-10',
                    reputation: 4.7,
                    verified: true,
                    stats: {
                        services_offered: 4,
                        clients_served: 25,
                        hours_completed: 340
                    }
                },
                {
                    id: 'user-004',
                    username: 'emma_security',
                    display_name: 'Emma Wilson',
                    email: 'user4@example.com',
                    password: 'password',
                    role: 'service_provider',
                    location: 'London, UK',
                    joined_date: '2024-03-05',
                    reputation: 4.8,
                    verified: true,
                    stats: {
                        services_offered: 2,
                        clients_served: 18,
                        hours_completed: 220
                    }
                },
                {
                    id: 'user-005',
                    username: 'jordan_multi',
                    display_name: 'Jordan Mitchell',
                    email: 'user5@example.com',
                    password: 'password',
                    role: 'multi', // Can be resource_provider, app_provider, service_provider, user
                    location: 'Toronto, Canada',
                    joined_date: new Date().toISOString().split('T')[0],
                    reputation: 5.0,
                    verified: true,
                    stats: {
                        nodes_operated: 2,
                        apps_published: 1,
                        services_offered: 1,
                        deployments: 5
                    }
                }
            ];
            
            sessionStorage.setItem('userDatabase', JSON.stringify(mockUsers));
        }
    }

    getUser(userId) {
        const users = JSON.parse(sessionStorage.getItem('userDatabase') || '[]');
        return users.find(user => user.id === userId);
    }

    getUserByUsername(username) {
        const users = JSON.parse(sessionStorage.getItem('userDatabase') || '[]');
        return users.find(user => user.username === username);
    }

    getAllUsers() {
        return JSON.parse(sessionStorage.getItem('userDatabase') || '[]');
    }

    updateUserStats(userId, statUpdates) {
        const users = JSON.parse(sessionStorage.getItem('userDatabase') || '[]');
        const userIndex = users.findIndex(user => user.id === userId);
        
        if (userIndex !== -1) {
            users[userIndex].stats = { ...users[userIndex].stats, ...statUpdates };
            sessionStorage.setItem('userDatabase', JSON.stringify(users));
        }
    }

    getCurrentUser() {
        return this.getUser('user-005'); // Current user
    }

    getUsersByRole(role) {
        const users = this.getAllUsers();
        return users.filter(user => user.role === role || user.role === 'multi');
    }

    authenticateUser(email, password) {
        const users = this.getAllUsers();
        const user = users.find(user => user.email === email && user.password === password);
        return user || null;
    }

    validateCredentials(email, password) {
        return this.authenticateUser(email, password) !== null;
    }

    getUserByEmail(email) {
        const users = this.getAllUsers();
        return users.find(user => user.email === email);
    }
}

// Initialize user database when script loads
const userDB = new UserDatabase();

// Export for use in other modules
if (typeof module !== 'undefined' && module.exports) {
    module.exports = UserDatabase;
}