@extends('layouts.admin')

@section('title', 'Menu Items - ' . $category->name)

@section('content')
<div class="container-fluid">
    <!-- Page Heading -->
    <div class="card shadow mb-4">
        <div class="card-body">
            <div class="d-sm-flex align-items-center justify-content-between">
                <div>
                    <h1 class="h3 mb-0 text-gray-800">🍽️ {{ $category->name }} Items</h1>
                    <p class="text-muted mb-0">
                        Manage menu items for <strong>{{ $vendor->vendor_name }}</strong>
                    </p>
                </div>
                <div>
                    <a href="{{ route('admin.vendors.menu.index', $vendor) }}" class="btn btn-outline-secondary">
                        <i class="fas fa-arrow-left"></i> Back to Menu
                    </a>
                    <a href="{{ route('admin.bizspot-categories.business-type', 1) }}" class="btn btn-outline-primary">
                        <i class="fas fa-tags"></i> Manage Categories
                    </a>
                    <a href="{{ route('admin.vendors.menu.items.create', [$vendor, $category->id]) }}" class="btn btn-success">
                        <i class="fas fa-plus"></i> Add New Item
                    </a>
                </div>
            </div>
        </div>
    </div>

    <!-- Category Info -->
    <div class="card shadow mb-4">
        <div class="card-body">
            <div class="row align-items-center">
                <div class="col-md-8">
                    <h5 class="mb-1">{{ $category->name }}</h5>
                    @if($category->description)
                        <p class="text-muted mb-0">{{ $category->description }}</p>
                    @endif
                </div>
                <div class="col-md-4 text-md-end">
                    <span class="badge badge-info me-2">BizSpot Category</span>
                    @if($category->is_active)
                        <span class="badge badge-success">Active</span>
                    @else
                        <span class="badge badge-secondary">Inactive</span>
                    @endif
                </div>
            </div>
            
            <!-- Category Stats -->
            @if(isset($categoryStats))
                <div class="row mt-3">
                    <div class="col-md-4">
                        <small class="text-muted">Total Items:</small>
                        <div class="font-weight-bold">{{ $categoryStats['total_items'] }}</div>
                    </div>
                    <div class="col-md-4">
                        <small class="text-muted">Available:</small>
                        <div class="font-weight-bold text-success">{{ $categoryStats['available_items'] }}</div>
                    </div>
                    <div class="col-md-4">
                        <small class="text-muted">Featured:</small>
                        <div class="font-weight-bold text-warning">{{ $categoryStats['featured_items'] }}</div>
                    </div>
                </div>
            @endif
        </div>
    </div>

    <!-- Success/Error Messages -->
    @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            <i class="fas fa-check-circle"></i> {{ session('success') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    @if(session('error'))
        <div class="alert alert-danger alert-dismissible fade show" role="alert">
            <i class="fas fa-exclamation-circle"></i> {{ session('error') }}
            <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
        </div>
    @endif

    <!-- Items List -->
    <div class="card shadow">
        <div class="card-header py-3 d-flex justify-content-between align-items-center">
            <h6 class="m-0 font-weight-bold text-primary">Menu Items in {{ $category->name }}</h6>
            @if($items->count() > 0)
                <div class="dropdown">
                    <button class="btn btn-sm btn-outline-secondary dropdown-toggle" type="button" data-bs-toggle="dropdown">
                        <i class="fas fa-cog"></i> Bulk Actions
                    </button>
                    <ul class="dropdown-menu">
                        <li><a class="dropdown-item" href="#" onclick="toggleBulkAvailability(true)">
                            <i class="fas fa-eye text-success"></i> Make All Available
                        </a></li>
                        <li><a class="dropdown-item" href="#" onclick="toggleBulkAvailability(false)">
                            <i class="fas fa-eye-slash text-warning"></i> Make All Unavailable
                        </a></li>
                        <li><hr class="dropdown-divider"></li>
                        <li><a class="dropdown-item" href="#" onclick="toggleBulkFeatured(true)">
                            <i class="fas fa-star text-warning"></i> Feature All
                        </a></li>
                        <li><a class="dropdown-item" href="#" onclick="toggleBulkFeatured(false)">
                            <i class="fas fa-star-o text-secondary"></i> Unfeature All
                        </a></li>
                    </ul>
                </div>
            @endif
        </div>
        <div class="card-body">
            @if($items->count() > 0)
                <div class="row">
                    @foreach($items as $item)
                        <div class="col-md-6 col-lg-4 mb-4">
                            <div class="card h-100 {{ !$item->is_available ? 'border-warning' : '' }}">
                                @if($item->main_image)
                                    <img src="{{ $item->main_image }}" class="card-img-top" style="height: 200px; object-fit: cover;">
                                @else
                                    <div class="bg-light d-flex align-items-center justify-content-center" style="height: 200px;">
                                        <i class="fas fa-utensils fa-3x text-muted"></i>
                                    </div>
                                @endif
                                
                                <div class="card-body">
                                    <div class="d-flex justify-content-between align-items-start mb-2">
                                        <h6 class="card-title mb-0">{{ $item->name }}</h6>
                                        <div class="text-end">
                                            @if($item->is_featured)
                                                <span class="badge badge-warning mb-1">
                                                    <i class="fas fa-star"></i> Featured
                                                </span>
                                            @endif
                                            @if(!$item->is_available)
                                                <span class="badge badge-secondary mb-1">Unavailable</span>
                                            @endif
                                        </div>
                                    </div>

                                    <div class="mb-2">
                                        <span class="h6 text-success">{{ $item->formatted_price }}</span>
                                        @if($item->preparation_time_display)
                                            <small class="text-muted ms-2">
                                                <i class="fas fa-clock"></i> {{ $item->preparation_time_display }}
                                            </small>
                                        @endif
                                    </div>

                                    @if($item->description)
                                        <p class="card-text text-muted small">{{ Str::limit($item->description, 80) }}</p>
                                    @endif

                                    @if($item->dietary_badges && is_array($item->dietary_badges) && count($item->dietary_badges) > 0)
                                        <div class="mb-2">
                                            @foreach($item->dietary_badges as $badge)
                                                <span class="badge badge-light badge-sm me-1">{{ $badge['icon'] }} {{ $badge['text'] }}</span>
                                            @endforeach
                                        </div>
                                    @endif

                                    @if($item->allergens)
                                        <div class="mb-2">
                                            <small class="text-warning">
                                                <i class="fas fa-exclamation-triangle"></i> 
                                                Allergens: {{ $item->allergens }}
                                            </small>
                                        </div>
                                    @endif

                                    @if($item->variants->count() > 0)
                                        <div class="mb-2">
                                            <small class="text-info">
                                                <i class="fas fa-layer-group"></i> 
                                                {{ $item->variants->count() }} variant{{ $item->variants->count() > 1 ? 's' : '' }}
                                            </small>
                                        </div>
                                    @endif
                                </div>

                                <div class="card-footer bg-transparent">
                                    <div class="btn-group w-100" role="group">
                                        <a href="{{ route('admin.vendors.menu.items.edit', [$vendor, $item]) }}"
                                           class="btn btn-sm btn-outline-primary">
                                            <i class="fas fa-edit"></i> Edit
                                        </a>
                                        
                                        <button type="button" onclick="toggleAvailability({{ $item->id }}, {{ $item->is_available ? 'false' : 'true' }})"
                                                class="btn btn-sm btn-outline-{{ $item->is_available ? 'warning' : 'success' }}" 
                                                title="{{ $item->is_available ? 'Mark Unavailable' : 'Mark Available' }}">
                                            <i class="fas fa-{{ $item->is_available ? 'eye-slash' : 'eye' }}"></i>
                                        </button>

                                        <button type="button" onclick="toggleFeatured({{ $item->id }})"
                                                class="btn btn-sm btn-outline-{{ $item->is_featured ? 'secondary' : 'warning' }}" 
                                                title="{{ $item->is_featured ? 'Remove Featured' : 'Make Featured' }}">
                                            <i class="fas fa-star"></i>
                                        </button>

                                        <a href="{{ route('admin.vendors.menu.variants', [$vendor, $item]) }}"
                                           class="btn btn-sm btn-outline-info">
                                            <i class="fas fa-layer-group"></i> Variants ({{ $item->variants->count() }})
                                        </a>

                                        <div class="btn-group dropstart">
                                            <button type="button" class="btn btn-sm btn-outline-secondary dropdown-toggle dropdown-toggle-split" 
                                                    data-bs-toggle="dropdown" title="More Actions">
                                                <i class="fas fa-ellipsis-v"></i>
                                            </button>
                                            <ul class="dropdown-menu">
                                                <li><a class="dropdown-item" href="{{ route('admin.vendors.menu.variants', [$vendor, $item]) }}">
                                                    <i class="fas fa-layer-group text-info"></i> Manage Variants
                                                </a></li>
                                                <li><hr class="dropdown-divider"></li>
                                                <li>
                                                    <button type="button" onclick="deleteItem({{ $item->id }})" class="dropdown-item text-danger">
                                                        <i class="fas fa-trash"></i> Delete Item
                                                    </button>
                                                </li>
                                            </ul>
                                        </div>
                                    </div>
                                </div>
                            </div>
                        </div>
                    @endforeach
                </div>
            @else
                <div class="text-center py-5">
                    <i class="fas fa-utensils fa-3x text-gray-300 mb-3"></i>
                    <h5 class="text-gray-600">No Items in {{ $category->name }} Yet</h5>
                    <p class="text-muted">Start building your menu by adding items to this category.</p>
                    <a href="{{ route('admin.vendors.menu.items.create', [$vendor, $category->id]) }}" class="btn btn-success">
                        <i class="fas fa-plus"></i> Add First Item
                    </a>
                </div>
            @endif
        </div>
    </div>

    <!-- Quick Actions -->
    <div class="card shadow mt-4">
        <div class="card-header py-3">
            <h6 class="m-0 font-weight-bold text-primary">⚡ Quick Actions</h6>
        </div>
        <div class="card-body">
            <div class="row">
                <div class="col-md-3 mb-2">
                    <a href="{{ route('admin.vendors.menu.items.create', [$vendor, $category->id]) }}" class="btn btn-outline-success btn-block">
                        <i class="fas fa-plus"></i><br>
                        <small>Add New Item</small>
                    </a>
                </div>
                <div class="col-md-3 mb-2">
                    <a href="{{ route('admin.bizspot-categories.business-type', 1) }}" class="btn btn-outline-primary btn-block">
                        <i class="fas fa-tags"></i><br>
                        <small>Manage Categories</small>
                    </a>
                </div>
                <div class="col-md-3 mb-2">
                    <a href="{{ route('admin.vendors.menu.index', $vendor) }}" class="btn btn-outline-info btn-block">
                        <i class="fas fa-arrow-left"></i><br>
                        <small>Back to Menu</small>
                    </a>
                </div>
                <div class="col-md-3 mb-2">
                    <a href="{{ route('admin.vendors.show', $vendor) }}" class="btn btn-outline-info btn-block">
                        <i class="fas fa-store"></i><br>
                        <small>Vendor Details</small>
                    </a>
                </div>
            </div>
        </div>
    </div>
</div>

<script>
// Toggle item availability
function toggleAvailability(itemId, newStatus) {
    fetch(`{{ route('admin.vendors.menu.items.toggle-availability', [$vendor, ':id']) }}`.replace(':id', itemId), {
        method: 'POST',
        headers: {
            'X-CSRF-TOKEN': '{{ csrf_token() }}',
            'Content-Type': 'application/json',
        },
        body: JSON.stringify({ is_available: newStatus })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            location.reload();
        } else {
            alert('Error: ' + data.message);
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert('An error occurred while updating availability.');
    });
}

// Toggle featured status
function toggleFeatured(itemId) {
    fetch(`{{ route('admin.vendors.menu.items.toggle-featured', [$vendor, ':id']) }}`.replace(':id', itemId), {
        method: 'POST',
        headers: {
            'X-CSRF-TOKEN': '{{ csrf_token() }}',
            'Content-Type': 'application/json',
        },
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            location.reload();
        } else {
            alert('Error: ' + data.message);
        }
    })
    .catch(error => {
        console.error('Error:', error);
        alert('An error occurred while updating featured status.');
    });
}

// Delete item
function deleteItem(itemId) {
    if (confirm('Are you sure you want to delete this item? This action cannot be undone.')) {
        const form = document.createElement('form');
        form.method = 'POST';
        form.action = `{{ route('admin.vendors.menu.items.destroy', [$vendor, ':id']) }}`.replace(':id', itemId);
        
        const csrfToken = document.createElement('input');
        csrfToken.type = 'hidden';
        csrfToken.name = '_token';
        csrfToken.value = '{{ csrf_token() }}';
        
        const methodField = document.createElement('input');
        methodField.type = 'hidden';
        methodField.name = '_method';
        methodField.value = 'DELETE';
        
        form.appendChild(csrfToken);
        form.appendChild(methodField);
        document.body.appendChild(form);
        form.submit();
    }
}

// Bulk actions functions
function toggleBulkAvailability(status) {
    const items = document.querySelectorAll('.card[data-item-id]');
    const itemIds = Array.from(items).map(item => item.dataset.itemId);
    
    fetch('{{ route("admin.vendors.menu.bulk-action", $vendor) }}', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content')
        },
        body: JSON.stringify({
            action: status ? 'activate' : 'deactivate',
            items: itemIds
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            location.reload();
        }
    });
}

function toggleBulkFeatured(status) {
    const items = document.querySelectorAll('.card[data-item-id]');
    const itemIds = Array.from(items).map(item => item.dataset.itemId);
    
    fetch('{{ route("admin.vendors.menu.bulk-action", $vendor) }}', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content')
        },
        body: JSON.stringify({
            action: status ? 'feature' : 'unfeature',
            items: itemIds
        })
    })
    .then(response => response.json())
    .then(data => {
        if (data.success) {
            location.reload();
        }
    });
}
</script>
@endsection