{{-- 
    Unsubscribe Preferences Page

    - Displays current subscription preferences for the user (Home Report, Follow-up Emails, Refinance Alerts).
    - Shows checkboxes as checked when user is currently subscribed (not unsubscribed).
    - Automatically checks "Unsubscribe from All" if all individual preferences are unchecked (all unsubscribed).
    - Keeps individual checkboxes enabled; "Unsubscribe from All" only toggles their checked state.
    - Submits preferences via POST with encrypted user and token parameters.
    - JavaScript keeps the "Unsubscribe All" checkbox in sync with individual ones and vice versa.
    
    Developer: Theshan Thanushka
    Date: 2025-08-06
--}}
@extends('front.layout')

@section('content')

@php
    // Show checkboxes as checked when user is subscribed (not unsubscribed)
    // This makes more sense - user can see what they're currently receiving
    
    // Check if user has ever logged in (last_login_at has a value)
    $hasLoggedIn = !is_null($user->last_login_at);
    
    $allUnsubscribed = $user->unsubscribed_from_property_emails &&
                       $user->unsubscribed_from_opportunity_alerts;
    
    // If user has never logged in, include follow-up emails in the "all unsubscribed" check
    if (!$hasLoggedIn) {
        $allUnsubscribed = $allUnsubscribed && $user->unsubscribed_from_followups;
    }
@endphp

<div class="container-xxl py-5">
    <div class="container">
        <div class="row g-5 align-items-center justify-content-center">
            <div class="col-lg-8 mx-auto">
                <div class="card p-4">
                    <div class="text-left mb-4">
                        <h4 class="display-6">{{ $message }}</h4>
                    </div>
                    
                    @if(session('success'))
                        <div class="alert alert-success alert-dismissible fade show" role="alert">
                            {{ session('success') }}
                        </div>
                    @endif

                    <form method="POST" action="{{ route('unsubscribe.preferences.save') }}?user={{ request('user') }}&token={{ request('token') }}">
                        @csrf
                        <input type="hidden" name="user" value="{{ request('user') }}">
                        <input type="hidden" name="token" value="{{ request('token') }}">
                        
                        {{-- Show property emails checkbox for users who have logged in at least once --}}
                        @if($hasLoggedIn)
                            <div class="form-check mb-3 text-start">
                                <input class="form-check-input" type="checkbox" name="unsubscribe_property" id="unsubscribe_property"
                                    {{ $user->unsubscribed_from_property_emails ? 'checked' : '' }}>
                                <label class="form-check-label" for="unsubscribe_property">
                                    Unsubscribe from Home Report
                                </label>
                            </div>
                        @endif
                        
                        {{-- Show follow-up emails checkbox for users who have never logged in --}}
                        @if(!$hasLoggedIn)
                            <div class="form-check mb-3 text-start">
                                <input class="form-check-input" type="checkbox" name="unsubscribe_followup" id="unsubscribe_followup"
                                    {{ $user->unsubscribed_from_followups ? 'checked' : '' }}>
                                <label class="form-check-label" for="unsubscribe_followup">
                                    Unsubscribe from Follow-up Emails
                                </label>
                            </div>
                        @endif
                        
                        {{-- Show opportunity alerts checkbox for users who have logged in at least once --}}
                        @if($hasLoggedIn)
                            <div class="form-check mb-3 text-start">
                                <input class="form-check-input" type="checkbox" name="unsubscribe_opportunity" id="unsubscribe_opportunity"
                                    {{ $user->unsubscribed_from_opportunity_alerts ? 'checked' : '' }}>
                                <label class="form-check-label" for="unsubscribe_opportunity">
                                    Unsubscribe from Refinance Alert
                                </label>
                            </div>
                        @endif

                        <div class="text-end">
                            <button type="submit" class="btn btn-primary btn-sm px-5 py-2">Update Preferences</button>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>

@endsection