<?php

namespace App\Livewire;

use Livewire\Component;
use App\Models\User;

class NotificationCenter extends Component
{
    protected $layout = 'layouts.app';

    public $showSettingsModal = false;
    public $showUserSettingsModal = false;
    public $editingUserSettings = null;

    public $userSettingsForm = [
        'email_enabled' => true,
        'sms_enabled' => true,
        'push_enabled' => false,
        'notification_frequency' => 'immediate',
        'quiet_hours_start' => '22:00',
        'quiet_hours_end' => '08:00',
        'event_types' => [],
    ];

    public $filters = [
        'search' => '',
        'channel' => '',
        'status' => '',
        'event_type' => '',
        'date_range' => '',
    ];

    public $globalSettings = [
        'email_enabled' => true,
        'sms_enabled' => true,
        'push_enabled' => false,
        'webhook_enabled' => false,
        'max_daily_notifications' => 100,
        'quiet_hours_start' => '22:00',
        'quiet_hours_end' => '08:00',
        'webhook_url' => '',
    ];

    public function getStatsProperty()
    {
        return [
            'unread_count' => 3,
            'recent_alerts' => collect([
                (object) ['message' => 'Device offline', 'time' => now()->subMinutes(5)],
                (object) ['message' => 'Speed exceeded', 'time' => now()->subMinutes(15)],
                (object) ['message' => 'Geofence exit', 'time' => now()->subMinutes(30)],
            ]),
            'system_notifications' => collect([
                (object) ['message' => 'System maintenance scheduled', 'time' => now()->subHours(2)],
                (object) ['message' => 'New feature available', 'time' => now()->subHours(5)],
            ]),
            'notifications_sent_today' => 47,
            'email_notifications_sent' => 32,
            'sms_notifications_sent' => 15,
            'pending_notifications' => 3,
            'failed_notifications' => 1,
            'notification_rate' => 96.2,
            'delivery_success_rate' => 95.5,
            'average_delivery_time' => 2.3,
            'total_notifications_sent' => 1247,
            'webhook_notifications_sent' => 0,
        ];
    }

    public function render()
    {
        // Mock user settings with proper user objects
        $userSettings = collect([
            (object) [
                'id' => 1,
                'user_id' => 1,
                'email_enabled' => true,
                'sms_enabled' => true,
                'push_enabled' => false,
                'notification_frequency' => 'immediate',
                'quiet_hours_start' => '22:00',
                'quiet_hours_end' => '08:00',
                'user' => (object) [
                    'id' => 1,
                    'name' => 'John Doe',
                    'email' => 'john@example.com'
                ]
            ],
            (object) [
                'id' => 2,
                'user_id' => 2,
                'email_enabled' => false,
                'sms_enabled' => true,
                'push_enabled' => true,
                'notification_frequency' => 'daily',
                'quiet_hours_start' => '23:00',
                'quiet_hours_end' => '07:00',
                'user' => (object) [
                    'id' => 2,
                    'name' => 'Jane Smith',
                    'email' => 'jane@example.com'
                ]
            ]
        ]);

        // Mock notifications with user data to prevent property access errors
        $notifications = collect([
            (object) [
                'id' => 1,
                'type' => 'email',
                'message' => 'Device offline alert',
                'created_at' => now()->subMinutes(5),
                'status' => 'sent',
                'user' => (object) [
                    'id' => 1,
                    'name' => 'John Doe',
                    'email' => 'john@example.com'
                ]
            ],
            (object) [
                'id' => 2,
                'type' => 'sms',
                'message' => 'Speed limit exceeded',
                'created_at' => now()->subMinutes(15),
                'status' => 'pending',
                'user' => (object) [
                    'id' => 2,
                    'name' => 'Jane Smith',
                    'email' => 'jane@example.com'
                ]
            ]
        ]);

        // Mock recent notifications for the activity feed
        $recentNotifications = collect([
            (object) [
                'id' => 1,
                'channel' => 'email',
                'event_type' => 'Vehicle Maintenance',
                'message' => 'Vehicle maintenance reminder sent to John Doe',
                'created_at' => now()->subMinutes(5),
                'status' => 'delivered',
                'recipient' => 'john@example.com'
            ],
            (object) [
                'id' => 2,
                'channel' => 'sms',
                'event_type' => 'Speed Violation',
                'message' => 'Speed violation alert sent to Jane Smith',
                'created_at' => now()->subMinutes(15),
                'status' => 'delivered',
                'recipient' => '+1234567890'
            ],
            (object) [
                'id' => 3,
                'channel' => 'push',
                'event_type' => 'Device Offline',
                'message' => 'Device offline notification',
                'created_at' => now()->subMinutes(30),
                'status' => 'pending',
                'recipient' => 'Mobile App'
            ],
            (object) [
                'id' => 4,
                'channel' => 'email',
                'event_type' => 'Weekly Report',
                'message' => 'Weekly report sent to admin users',
                'created_at' => now()->subHours(2),
                'status' => 'delivered',
                'recipient' => 'admin@example.com'
            ]
        ]);

        return view('livewire.notification-center', [
            'userSettings' => $userSettings,
            'notifications' => $notifications,
            'recentNotifications' => $recentNotifications,
        ]);
    }

    public function editUserSettings($userId)
    {
        $this->editingUserSettings = (object) [
            'id' => $userId,
            'user_id' => $userId,
            'email_enabled' => true,
            'sms_enabled' => true,
            'push_enabled' => false,
            'notification_frequency' => 'immediate',
            'quiet_hours_start' => '22:00',
            'quiet_hours_end' => '08:00',
            'user' => (object) [
                'id' => $userId,
                'name' => $userId == 1 ? 'John Doe' : 'Jane Smith',
                'email' => $userId == 1 ? 'john@example.com' : 'jane@example.com'
            ]
        ];
        $this->showUserSettingsModal = true;
    }

    public function closeSettingsModal()
    {
        $this->showSettingsModal = false;
    }

    public function closeUserSettingsModal()
    {
        $this->showUserSettingsModal = false;
        $this->editingUserSettings = null;
    }

    // Handle legacy method names (backward compatibility)
    public function showGlobalsettingsModal()
    {
        $this->showSettingsModal = true;
    }

    public function updateGlobalSettings()
    {
        // Here you would typically save to database
        // For now, just keep the in-memory changes
        session()->flash('message', 'Global settings updated successfully.');
    }

    public function showUsersettingsModal($userId = null)
    {
        if ($userId) {
            $this->editUserSettings($userId);
        } else {
            $this->showUserSettingsModal = true;
        }
    }
}