@extends('layouts.state')

@section('title', 'Event Analytics')

@section('content')
<div class="row g-3 mb-3">
    <div class="col-md-8">
        <h2 class="mb-2 text-body-emphasis">Event Analytics</h2>
        <p class="text-body-tertiary lh-sm">Comprehensive event metrics and participation data for the state</p>
    </div>
    <div class="col-md-4 d-flex justify-content-end">
        <div class="btn-group" role="group">
            <a href="{{ route('state.analytics.index') }}" class="btn btn-phoenix-secondary">
                <span class="fas fa-arrow-left me-2"></span>Back to Analytics
            </a>
            <a href="{{ route('state.events.index') }}" class="btn btn-phoenix-primary">
                <span class="fas fa-calendar me-2"></span>All Events
            </a>
        </div>
    </div>
</div>

<!-- Event Overview Cards -->
<div class="row g-3 mb-4">
    <div class="col-12 col-sm-6 col-lg-3">
        <div class="card overflow-hidden">
            <div class="card-body p-3">
                <div class="d-flex align-items-center">
                    <div class="flex-1">
                        <h6 class="mb-1 text-body">Total Events</h6>
                        <h4 class="mb-0 text-body-emphasis">{{ $eventStats['total'] ?? '0' }}</h4>
                        <div class="d-flex align-items-center">
                            <span class="text-primary me-1">
                                <span class="fas fa-calendar-alt"></span>
                            </span>
                            <span class="text-body-tertiary fs-9">All Time</span>
                        </div>
                    </div>
                    <div class="avatar-xl">
                        <div class="avatar-name rounded-circle bg-primary-subtle text-primary">
                            <span class="fas fa-calendar-alt fs-4"></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    
    <div class="col-12 col-sm-6 col-lg-3">
        <div class="card overflow-hidden">
            <div class="card-body p-3">
                <div class="d-flex align-items-center">
                    <div class="flex-1">
                        <h6 class="mb-1 text-body">Active Events</h6>
                        <h4 class="mb-0 text-body-emphasis">{{ $eventStats['active'] ?? '0' }}</h4>
                        <div class="d-flex align-items-center">
                            <span class="text-success me-1">
                                <span class="fas fa-play-circle"></span>
                            </span>
                            <span class="text-body-tertiary fs-9">Ongoing</span>
                        </div>
                    </div>
                    <div class="avatar-xl">
                        <div class="avatar-name rounded-circle bg-success-subtle text-success">
                            <span class="fas fa-play-circle fs-4"></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    
    <div class="col-12 col-sm-6 col-lg-3">
        <div class="card overflow-hidden">
            <div class="card-body p-3">
                <div class="d-flex align-items-center">
                    <div class="flex-1">
                        <h6 class="mb-1 text-body">Upcoming</h6>
                        <h4 class="mb-0 text-body-emphasis">{{ $eventStats['upcoming'] ?? '0' }}</h4>
                        <div class="d-flex align-items-center">
                            <span class="text-warning me-1">
                                <span class="fas fa-clock"></span>
                            </span>
                            <span class="text-body-tertiary fs-9">Scheduled</span>
                        </div>
                    </div>
                    <div class="avatar-xl">
                        <div class="avatar-name rounded-circle bg-warning-subtle text-warning">
                            <span class="fas fa-clock fs-4"></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    
    <div class="col-12 col-sm-6 col-lg-3">
        <div class="card overflow-hidden">
            <div class="card-body p-3">
                <div class="d-flex align-items-center">
                    <div class="flex-1">
                        <h6 class="mb-1 text-body">Total Participants</h6>
                        <h4 class="mb-0 text-body-emphasis">{{ $eventStats['totalParticipants'] ?? '0' }}</h4>
                        <div class="d-flex align-items-center">
                            <span class="text-info me-1">
                                <span class="fas fa-users"></span>
                            </span>
                            <span class="text-body-tertiary fs-9">All Events</span>
                        </div>
                    </div>
                    <div class="avatar-xl">
                        <div class="avatar-name rounded-circle bg-info-subtle text-info">
                            <span class="fas fa-users fs-4"></span>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- Charts Row -->
<div class="row g-3 mb-4">
    <div class="col-lg-8">
        <div class="card">
            <div class="card-header border-bottom bg-body">
                <div class="row align-items-center">
                    <div class="col">
                        <h6 class="mb-0">Event Participation Trends</h6>
                    </div>
                    <div class="col-auto">
                        <select class="form-select form-select-sm" id="timeRange">
                            <option value="6">Last 6 months</option>
                            <option value="12">Last 12 months</option>
                            <option value="24">Last 24 months</option>
                        </select>
                    </div>
                </div>
            </div>
            <div class="card-body">
                <canvas id="participationChart" width="400" height="200"></canvas>
            </div>
        </div>
    </div>
    
    <div class="col-lg-4">
        <div class="card">
            <div class="card-header border-bottom bg-body">
                <h6 class="mb-0">Event Type Distribution</h6>
            </div>
            <div class="card-body">
                <canvas id="eventTypeChart" width="300" height="200"></canvas>
            </div>
        </div>
    </div>
</div>

<!-- Event Performance -->
<div class="row g-3 mb-4">
    <div class="col-lg-6">
        <div class="card">
            <div class="card-header border-bottom bg-body">
                <h6 class="mb-0">Event Status Overview</h6>
            </div>
            <div class="card-body">
                <canvas id="eventStatusChart" width="300" height="200"></canvas>
            </div>
        </div>
    </div>
    
    <div class="col-lg-6">
        <div class="card">
            <div class="card-header border-bottom bg-body">
                <h6 class="mb-0">Monthly Event Count</h6>
            </div>
            <div class="card-body">
                <canvas id="monthlyEventChart" width="300" height="200"></canvas>
            </div>
        </div>
    </div>
</div>

<!-- Top Performing Events -->
<div class="row g-3">
    <div class="col-12">
        <div class="card">
            <div class="card-header border-bottom bg-body">
                <div class="row align-items-center">
                    <div class="col">
                        <h6 class="mb-0">Top Performing Events</h6>
                    </div>
                    <div class="col-auto">
                        <a href="{{ route('state.events.index') }}" class="btn btn-link btn-sm">View All Events</a>
                    </div>
                </div>
            </div>
            <div class="card-body">
                <div class="table-responsive">
                    <table class="table table-sm table-hover">
                        <thead>
                            <tr>
                                <th>Event Name</th>
                                <th>Type</th>
                                <th>Date</th>
                                <th>Participants</th>
                                <th>Status</th>
                                <th>Actions</th>
                            </tr>
                        </thead>
                        <tbody>
                            @if(isset($topEvents) && count($topEvents) > 0)
                                @foreach($topEvents as $event)
                                <tr>
                                    <td>
                                        <div class="d-flex align-items-center">
                                            <div class="avatar avatar-sm me-2">
                                                <div class="avatar-name rounded-circle bg-primary-subtle text-primary">
                                                    <span class="fas fa-trophy fs-6"></span>
                                                </div>
                                            </div>
                                            <div>
                                                <h6 class="mb-0">{{ $event->name }}</h6>
                                                <small class="text-body-tertiary">{{ $event->location ?? 'TBD' }}</small>
                                            </div>
                                        </div>
                                    </td>
                                    <td>
                                        <span class="badge bg-info-subtle text-info">
                                            {{ ucfirst($event->type ?? 'Tournament') }}
                                        </span>
                                    </td>
                                    <td>{{ $event->event_date ? $event->event_date->format('M d, Y') : 'TBD' }}</td>
                                    <td>
                                        <span class="badge bg-success-subtle text-success">
                                            {{ $event->participants_count ?? 0 }} Participants
                                        </span>
                                    </td>
                                    <td>
                                        @if($event->status == 'active')
                                            <span class="badge bg-success-subtle text-success">Active</span>
                                        @elseif($event->status == 'upcoming')
                                            <span class="badge bg-warning-subtle text-warning">Upcoming</span>
                                        @elseif($event->status == 'completed')
                                            <span class="badge bg-info-subtle text-info">Completed</span>
                                        @else
                                            <span class="badge bg-secondary-subtle text-secondary">Draft</span>
                                        @endif
                                    </td>
                                    <td>
                                        <div class="btn-group" role="group">
                                            <a href="{{ route('state.events.show', $event->id) }}" class="btn btn-sm btn-phoenix-primary">
                                                <span class="fas fa-eye"></span>
                                            </a>
                                            <a href="{{ route('state.events.edit', $event->id) }}" class="btn btn-sm btn-phoenix-secondary">
                                                <span class="fas fa-edit"></span>
                                            </a>
                                        </div>
                                    </td>
                                </tr>
                                @endforeach
                            @else
                                <tr>
                                    <td colspan="6" class="text-center text-body-tertiary">No event data available</td>
                                </tr>
                            @endif
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
</div>

@endsection

@push('scripts')
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<script>
// Participation Chart
const participationCtx = document.getElementById('participationChart').getContext('2d');
const participationChart = new Chart(participationCtx, {
    type: 'line',
    data: {
        labels: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun'],
        datasets: [{
            label: 'Total Participants',
            data: [120, 150, 180, 220, 190, 250],
            borderColor: '#3366ff',
            backgroundColor: 'rgba(51, 102, 255, 0.1)',
            tension: 0.4,
            fill: true
        }, {
            label: 'Events Held',
            data: [5, 7, 8, 10, 8, 12],
            borderColor: '#28a745',
            backgroundColor: 'rgba(40, 167, 69, 0.1)',
            tension: 0.4,
            fill: true
        }]
    },
    options: {
        responsive: true,
        plugins: {
            legend: {
                position: 'top'
            }
        },
        scales: {
            y: {
                beginAtZero: true
            }
        }
    }
});

// Event Type Chart
const eventTypeCtx = document.getElementById('eventTypeChart').getContext('2d');
const eventTypeChart = new Chart(eventTypeCtx, {
    type: 'doughnut',
    data: {
        labels: ['Tournaments', 'Belt Tests', 'Seminars', 'Competitions'],
        datasets: [{
            data: [40, 30, 20, 10],
            backgroundColor: ['#3366ff', '#28a745', '#ffc107', '#dc3545'],
            borderWidth: 0
        }]
    },
    options: {
        responsive: true,
        plugins: {
            legend: {
                position: 'bottom'
            }
        }
    }
});

// Event Status Chart
const eventStatusCtx = document.getElementById('eventStatusChart').getContext('2d');
const eventStatusChart = new Chart(eventStatusCtx, {
    type: 'bar',
    data: {
        labels: ['Completed', 'Active', 'Upcoming', 'Cancelled'],
        datasets: [{
            label: 'Number of Events',
            data: [{{ $eventStats['completed'] ?? 0 }}, {{ $eventStats['active'] ?? 0 }}, {{ $eventStats['upcoming'] ?? 0 }}, {{ $eventStats['cancelled'] ?? 0 }}],
            backgroundColor: ['#28a745', '#3366ff', '#ffc107', '#dc3545'],
            borderColor: '#dee2e6',
            borderWidth: 1
        }]
    },
    options: {
        responsive: true,
        plugins: {
            legend: {
                display: false
            }
        },
        scales: {
            y: {
                beginAtZero: true
            }
        }
    }
});

// Monthly Event Chart
const monthlyEventCtx = document.getElementById('monthlyEventChart').getContext('2d');
const monthlyEventChart = new Chart(monthlyEventCtx, {
    type: 'line',
    data: {
        labels: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
        datasets: [{
            label: 'Events per Month',
            data: [3, 4, 6, 8, 5, 7, 9, 6, 8, 10, 7, 5],
            borderColor: '#6f42c1',
            backgroundColor: 'rgba(111, 66, 193, 0.1)',
            tension: 0.4,
            fill: true
        }]
    },
    options: {
        responsive: true,
        plugins: {
            legend: {
                display: false
            }
        },
        scales: {
            y: {
                beginAtZero: true
            }
        }
    }
});
</script>
@endpush