@extends('admin.layouts.app')
@section('content')

    <!-- 1. Statistics Cards -->
    <div class="row">
        <div class="col-md-4">
            <div class="card mini-stats-wid text-white bg-primary">
                <div class="card-body">
                    <div class="d-flex">
                        <div class="flex-grow-1">
                            <p class="text-white-50 font-weight-medium mb-2">کل کاربران</p>
                            <h4 class="text-white mb-0">{{ number_format($totalUsers) }}</h4>
                        </div>
                        <div class="mini-stat-icon avatar-sm rounded-circle bg-white align-self-center">
                            <span class="avatar-title bg-white text-primary"><i class="mdi mdi-account-group font-size-24"></i></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-md-4">
            <div class="card mini-stats-wid text-white bg-success">
                <div class="card-body">
                    <div class="d-flex">
                        <div class="flex-grow-1">
                            <p class="text-white-50 font-weight-medium mb-2">اشتراک‌های فعال (پولی)</p>
                            <h4 class="text-white mb-2">{{ number_format($paidSubscribers) }}</h4>

                            <!-- Breakdown of Paid Plans -->
                            <div>
                                @foreach($paidBreakdown as $plan)
                                    <span class="badge bg-light text-success font-size-12 me-1 mb-1 shadow-sm">
                                    {{ $plan->plan_name }}: {{ $plan->total }}
                                </span>
                                @endforeach
                            </div>

                        </div>
                        <div class="mini-stat-icon avatar-sm rounded-circle bg-white align-self-center">
                            <span class="avatar-title bg-white text-success"><i class="mdi mdi-cash-multiple font-size-24"></i></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <div class="col-md-4">
            <div class="card mini-stats-wid text-white bg-info">
                <div class="card-body">
                    <div class="d-flex">
                        <div class="flex-grow-1">
                            <p class="text-white-50 font-weight-medium mb-2">اشتراک‌های فعال (رایگان)</p>
                            <h4 class="text-white mb-0">{{ number_format($freeSubscribers) }}</h4>
                        </div>
                        <div class="mini-stat-icon avatar-sm rounded-circle bg-white align-self-center">
                            <span class="avatar-title bg-white text-info"><i class="mdi mdi-gift font-size-24"></i></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- 2. Charts Section -->
    <div class="row mb-4">
        <!-- Line Chart: New Users -->
        <div class="col-lg-6">
            <div class="card">
                <div class="card-body">
                    <h4 class="card-title mb-4">ثبت‌نام کاربران جدید (۷ روز گذشته)</h4>
                    <div id="users-line-chart" style="height: 350px;"></div>
                </div>
            </div>
        </div>

        <!-- Column Chart: Subscriptions -->
        <div class="col-lg-6">
            <div class="card">
                <div class="card-body">
                    <h4 class="card-title mb-4">اشتراک‌های ثبت شده (۷ روز گذشته)</h4>
                    <div id="subs-column-chart" style="height: 350px;"></div>
                </div>
            </div>
        </div>
    </div>

    <!-- 3. Recent Tables Section -->
    <div class="row">
        <!-- Recent Tickets -->
        <div class="col-lg-6">
            <div class="card">
                <div class="card-body">
                    <h4 class="card-title mb-4">آخرین تیکت‌ها</h4>
                    <div class="table-responsive">
                        <table class="table table-hover table-centered table-nowrap mb-0">
                            <thead>
                            <tr>
                                <th>کاربر</th>
                                <th>موضوع</th>
                                <th>وضعیت</th>
                                <th>مشاهده</th>
                            </tr>
                            </thead>
                            <tbody>
                            @forelse($recentTickets as $ticket)
                                <tr>
                                    <td>{{ optional($ticket->user)->mobile ?? 'ناشناس' }}</td>
                                    <td>{{ Str::limit($ticket->subject, 30) }}</td>
                                    <td>
                                        @if($ticket->status === 'open' || $ticket->status === 'user_reply')
                                            <span class="badge bg-danger">نیاز به پاسخ</span>
                                        @else
                                            <span class="badge bg-success">پاسخ داده شده</span>
                                        @endif
                                    </td>
                                    <td><a href="{{ route('tickets.show', $ticket->id) }}" class="btn btn-sm btn-primary">مشاهده</a></td>
                                </tr>
                            @empty
                                <tr><td colspan="4" class="text-center">تیکتی وجود ندارد</td></tr>
                            @endforelse
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>

        <!-- Recent Suggestions -->
        <div class="col-lg-6">
            <div class="card">
                <div class="card-body">
                    <h4 class="card-title mb-4">آخرین پیشنهادات</h4>
                    <div class="table-responsive">
                        <table class="table table-hover table-centered table-nowrap mb-0">
                            <thead>
                            <tr>
                                <th>کاربر</th>
                                <th>پیشنهاد</th>
                                <th>تاریخ ثبت</th>
                            </tr>
                            </thead>
                            <tbody>
                            @forelse($recentSuggestions as $suggestion)
                                <tr>
                                    <td>{{ optional($suggestion->user)->mobile ?? 'ناشناس' }}</td>
                                    <td title="{{ $suggestion->text }}">{{ Str::limit($suggestion->text, 40) }}</td>
                                    <td dir="ltr">{{ $suggestion->created_at->format('Y/m/d H:i') }}</td>
                                </tr>
                            @empty
                                <tr><td colspan="3" class="text-center">پیشنهادی وجود ندارد</td></tr>
                            @endforelse
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>

@endsection

@section('scripts')
    <script src="https://cdn.jsdelivr.net/npm/apexcharts"></script>
    <script>
        document.addEventListener("DOMContentLoaded", function() {
            // --- 1. Line Chart: New Users ---
            var userOptions = {
                series: [{
                    name: "کاربران جدید",
                    data: {!! json_encode($newUsersData) !!}
                }],
                chart: {
                    height: 350,
                    type: 'line',
                    fontFamily: 'Vazirmatn, Tahoma, sans-serif',
                    toolbar: { show: false }
                },
                stroke: {
                    width: 3,
                    curve: 'smooth' // Makes the line wavy and modern
                },
                colors: ['#007bff'],
                xaxis: {
                    categories: {!! json_encode($chartDates) !!}
                },
                dataLabels: { enabled: false }
            };
            var userChart = new ApexCharts(document.querySelector("#users-line-chart"), userOptions);
            userChart.render();


            // --- 2. Column Chart: Subscriptions ---
            var subsOptions = {
                series: [{
                    name: 'اشتراک پولی',
                    data: {!! json_encode($paidSubsData) !!}
                }, {
                    name: 'اشتراک رایگان',
                    data: {!! json_encode($freeSubsData) !!}
                }],
                chart: {
                    type: 'bar', // 'bar' is used for column charts in ApexCharts
                    height: 350,
                    fontFamily: 'Vazirmatn, Tahoma, sans-serif',
                    toolbar: { show: false }
                },
                plotOptions: {
                    bar: {
                        horizontal: false,
                        columnWidth: '50%',
                        borderRadius: 4
                    },
                },
                dataLabels: { enabled: false },
                stroke: { show: true, width: 2, colors: ['transparent'] },
                colors: ['#28a745', '#17a2b8'], // Green for paid, Info/Blue for free
                xaxis: {
                    categories: {!! json_encode($chartDates) !!}
                },
                fill: { opacity: 1 },
                tooltip: {
                    y: {
                        formatter: function (val) {
                            return val + " عدد"
                        }
                    }
                }
            };
            var subsChart = new ApexCharts(document.querySelector("#subs-column-chart"), subsOptions);
            subsChart.render();
        });
    </script>
@endsection