Ziya/app/stores/app.ts

import { defineStore } from 'pinia';
import { useZiyaConfig } from '../composables/useZiyaConfig';
import { useThemeStore } from './theme';

interface AppState {
  isInitialized: boolean;
  isLoading: boolean;
  error: string | null;
  currentUser: { name: string; email: string } | null;
  appVersion: string;
  toastMessage: string;
  toastType: 'success' | 'error' | 'info';
  showToast: boolean;
}

export const useAppStore = defineStore('app', {
  state: (): AppState => {
    // Get config from composable if available (client-side)
    const { config } = import.meta.client ? useZiyaConfig() : { config: { app: { version: '1.0.0' } } };
    
    return {
      isInitialized: false,
      isLoading: false,
      error: null,
      currentUser: null,
      appVersion: config.app.version,
      toastMessage: '',
      toastType: 'info',
      showToast: false,
    };
  },

  getters: {
    isAuthenticated: state => state.currentUser !== null,
    userInitials: (state) => {
      if (!state.currentUser) return '??';
      return state.currentUser.name
      .split(' ')
      .map(n => n[0])
      .join('')
        .toUpperCase();
    },
    
    appInfo: (state) => {
      // Get config for additional app info
      const { config } = import.meta.client ? useZiyaConfig() : { config: { app: { name: 'Ziya', version: '1.0.0', description: 'Trading Platform', author: 'bismillahDAO' } } };
      
      return {
        name: config.app.name,
        version: state.appVersion,
        description: config.app.description,
        author: config.app.author,
      };
    },
  },

  actions: {
    async initialize() {
      if (this.isInitialized) return;

      this.isLoading = true;
      this.error = null;

      try {
        // Initialize theme system
        const themeStore = useThemeStore();
        await themeStore.initializeTheme();

        // Mark as initialized
        this.isInitialized = true;
      }
      catch (error) {
        this.error = error instanceof Error ? error.message : 'Failed to initialize app';
        console.error('App initialization failed:', error);
        throw error;
      }
      finally {
        this.isLoading = false;
      }
    },

    setLoading(loading: boolean) {
      this.isLoading = loading;
    },

    showToastMessage(message: string, type: 'success' | 'error' | 'info' = 'info') {
      this.toastMessage = message;
      this.toastType = type;
      this.showToast = true;
      setTimeout(() => {
        this.showToast = false;
      }, 3000);
    },

    async login(email: string, _password: string) {
      this.setLoading(true);
    try {
      // Simulate API call
        await new Promise(resolve => setTimeout(resolve, 1000));
      
      // Mock user data
        this.currentUser = {
        name: 'John Trader',
          email: email,
        };

        this.showToastMessage('Welcome back!', 'success');
        return true;
      }
      catch {
        this.showToastMessage('Login failed. Please try again.', 'error');
        return false;
      }
      finally {
        this.setLoading(false);
    }
    },

    async logout() {
      this.setLoading(true);
    try {
      // Simulate API call
        await new Promise(resolve => setTimeout(resolve, 500));
      
        this.currentUser = null;
      
        this.showToastMessage('You have been logged out', 'info');
    }
      finally {
        this.setLoading(false);
  }
    },
  
  // Persist user data to localStorage
    async $afterStateRestored() {
      if (this.currentUser) {
        localStorage.setItem('ziya-user', JSON.stringify(this.currentUser));
      }
      else {
        localStorage.removeItem('ziya-user');
    }
    },
  
  // Initialize from localStorage
    async initializeFromStorage() {
      if (import.meta.client) {
        const storedUser = localStorage.getItem('ziya-user');
      if (storedUser) {
        try {
            this.currentUser = JSON.parse(storedUser);
          }
          catch (error) {
            console.error('Failed to parse stored user data:', error);
            localStorage.removeItem('ziya-user');
        }
      }

        await this.initialize();
      }
    },
  },
});