@extends('layouts.app')

@section('title', 'Licenses Management')
@section('page-title', 'Licenses')
@section('page-subtitle', 'Manage all your license keys')

@section('header-actions')
<a href="{{ route('licenses.create') }}" class="rounded-lg bg-indigo-600 px-4 py-2 text-sm font-semibold text-white shadow-sm hover:bg-indigo-700 transition-colors flex items-center gap-2">
    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
    </svg>
    New License
</a>
<a href="{{ route('licenses.export') }}" class="rounded-lg bg-green-600 px-4 py-2 text-sm font-semibold text-white shadow-sm hover:bg-green-700 transition-colors flex items-center gap-2">
    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 16v1a3 3 0 003 3h10a3 3 0 003-3v-1m-4-4l-4 4m0 0l-4-4m4 4V4" />
    </svg>
    Export CSV
</a>
@endsection

@section('content')
<!-- Filters & Search -->
<div class="mb-6 rounded-xl bg-white p-6 shadow-sm border border-gray-200">
    <form method="GET" action="{{ route('licenses.index') }}" class="grid grid-cols-1 md:grid-cols-5 gap-4">
        <!-- Search -->
        <div class="md:col-span-2">
            <label class="block text-sm font-medium text-gray-700 mb-2">Search</label>
            <input type="text" name="search" value="{{ request('search') }}" placeholder="License key, customer, email, domain..." class="w-full rounded-lg border border-gray-300 px-4 py-2 text-sm focus:border-indigo-500 focus:outline-none focus:ring-2 focus:ring-indigo-500/20">
        </div>

        <!-- Status Filter -->
        <div>
            <label class="block text-sm font-medium text-gray-700 mb-2">Status</label>
            <select name="status" class="w-full rounded-lg border border-gray-300 px-4 py-2 text-sm focus:border-indigo-500 focus:outline-none focus:ring-2 focus:ring-indigo-500/20">
                <option value="">All Status</option>
                <option value="active" {{ request('status') === 'active' ? 'selected' : '' }}>Active</option>
                <option value="inactive" {{ request('status') === 'inactive' ? 'selected' : '' }}>Inactive</option>
                <option value="suspended" {{ request('status') === 'suspended' ? 'selected' : '' }}>Suspended</option>
            </select>
        </div>

        <!-- Plan Type Filter -->
        <div>
            <label class="block text-sm font-medium text-gray-700 mb-2">Plan Type</label>
            <select name="plan_type" class="w-full rounded-lg border border-gray-300 px-4 py-2 text-sm focus:border-indigo-500 focus:outline-none focus:ring-2 focus:ring-indigo-500/20">
                <option value="">All Plans</option>
                <option value="basic" {{ request('plan_type') === 'basic' ? 'selected' : '' }}>Basic</option>
                <option value="professional" {{ request('plan_type') === 'professional' ? 'selected' : '' }}>Professional</option>
                <option value="premium" {{ request('plan_type') === 'premium' ? 'selected' : '' }}>Premium</option>
                <option value="enterprise" {{ request('plan_type') === 'enterprise' ? 'selected' : '' }}>Enterprise</option>
                <option value="trial" {{ request('plan_type') === 'trial' ? 'selected' : '' }}>Trial</option>
            </select>
        </div>

        <!-- Expiry Filter -->
        <div>
            <label class="block text-sm font-medium text-gray-700 mb-2">Expiry</label>
            <select name="expiry" class="w-full rounded-lg border border-gray-300 px-4 py-2 text-sm focus:border-indigo-500 focus:outline-none focus:ring-2 focus:ring-indigo-500/20">
                <option value="">All</option>
                <option value="expired" {{ request('expiry') === 'expired' ? 'selected' : '' }}>Expired</option>
                <option value="expiring_soon" {{ request('expiry') === 'expiring_soon' ? 'selected' : '' }}>Expiring Soon (30 days)</option>
            </select>
        </div>

        <div class="md:col-span-5 flex gap-2">
            <button type="submit" class="rounded-lg bg-indigo-600 px-6 py-2 text-sm font-semibold text-white shadow-sm hover:bg-indigo-700 transition-colors">
                Apply Filters
            </button>
            <a href="{{ route('licenses.index') }}" class="rounded-lg bg-gray-100 px-6 py-2 text-sm font-semibold text-gray-700 hover:bg-gray-200 transition-colors">
                Clear
            </a>
        </div>
    </form>
</div>

<!-- Licenses Table -->
<div class="rounded-xl bg-white shadow-sm border border-gray-200 overflow-hidden">
    <div class="overflow-x-auto">
        <table class="w-full">
            <thead class="bg-gray-50 border-b border-gray-200">
                <tr>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">License Key</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Customer</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Product</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Plan</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Status</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Domain</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Expires</th>
                    <th class="px-6 py-3 text-left text-xs font-semibold text-gray-600 uppercase tracking-wider">Actions</th>
                </tr>
            </thead>
            <tbody class="divide-y divide-gray-200 bg-white">
                @forelse($licenses as $license)
                <tr class="hover:bg-gray-50 transition-colors">
                    <td class="px-6 py-4 whitespace-nowrap">
                        <div class="flex items-center gap-2">
                            <span class="font-mono text-sm text-gray-900 license-key" data-key="{{ $license->license_key }}">
                                {{ str_repeat('•', strlen($license->license_key)) }}
                            </span>
                            <button onclick="toggleLicenseKey(this)" class="text-gray-400 hover:text-gray-600 transition-colors" title="Show/Hide License Key">
                                <svg class="w-4 h-4 eye-icon" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
                                </svg>
                                <svg class="w-4 h-4 eye-off-icon hidden" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13.875 18.825A10.05 10.05 0 0112 19c-4.478 0-8.268-2.943-9.543-7a9.97 9.97 0 011.563-3.029m5.858.908a3 3 0 114.243 4.243M9.878 9.878l4.242 4.242M9.88 9.88l-3.29-3.29m7.532 7.532l3.29 3.29M3 3l3.59 3.59m0 0A9.953 9.953 0 0112 5c4.478 0 8.268 2.943 9.543 7a10.025 10.025 0 01-4.132 5.411m0 0L21 21" />
                                </svg>
                            </button>
                        </div>
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap">
                        <div>
                            <p class="text-sm font-medium text-gray-900">{{ $license->customer_name }}</p>
                            <p class="text-xs text-gray-500">{{ $license->customer_email }}</p>
                        </div>
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-700">
                        {{ $license->product_name }}
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap">
                        <span class="inline-flex rounded-full px-2 py-1 text-xs font-semibold 
                            {{ $license->plan_type === 'enterprise' ? 'bg-purple-100 text-purple-800' : '' }}
                            {{ $license->plan_type === 'premium' ? 'bg-blue-100 text-blue-800' : '' }}
                            {{ $license->plan_type === 'professional' ? 'bg-indigo-100 text-indigo-800' : '' }}
                            {{ $license->plan_type === 'basic' ? 'bg-gray-100 text-gray-800' : '' }}
                            {{ $license->plan_type === 'trial' ? 'bg-yellow-100 text-yellow-800' : '' }}">
                            {{ ucfirst($license->plan_type) }}
                        </span>
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap">
                        @if($license->expired_at && $license->expired_at < now())
                            <span class="inline-flex rounded-full bg-red-100 px-3 py-1 text-xs font-semibold text-red-800">
                                Expired
                            </span>
                        @elseif($license->status === 'active')
                            <span class="inline-flex rounded-full bg-green-100 px-3 py-1 text-xs font-semibold text-green-800">
                                Active
                            </span>
                        @elseif($license->status === 'suspended')
                            <span class="inline-flex rounded-full bg-orange-100 px-3 py-1 text-xs font-semibold text-orange-800">
                                Suspended
                            </span>
                        @else
                            <span class="inline-flex rounded-full bg-gray-100 px-3 py-1 text-xs font-semibold text-gray-800">
                                Inactive
                            </span>
                        @endif
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-700">
                        <div class="flex items-center gap-2">
                            <span>{{ $license->domain ?? '-' }}</span>
                            @if($license->ip_lock_enabled)
                            <span class="inline-flex items-center gap-0.5 px-1.5 py-0.5 text-xs font-semibold rounded bg-red-100 text-red-700" title="IP Locked to: {{ $license->ip_address }}">
                                <svg class="w-3 h-3" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                    <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 15v2m-6 4h12a2 2 0 002-2v-6a2 2 0 00-2-2H6a2 2 0 00-2 2v6a2 2 0 002 2zm10-10V7a4 4 0 00-8 0v4h8z" />
                                </svg>
                                IP
                            </span>
                            @endif
                        </div>
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap text-sm text-gray-700">
                        {{ $license->expired_at ? $license->expired_at->format('M d, Y') : 'N/A' }}
                    </td>
                    <td class="px-6 py-4 whitespace-nowrap text-sm">
                        <div class="flex items-center gap-2">
                            <a href="{{ route('licenses.show', $license) }}" class="text-indigo-600 hover:text-indigo-900 font-medium">View</a>
                            <a href="{{ route('licenses.edit', $license) }}" class="text-gray-600 hover:text-gray-900 font-medium">Edit</a>
                            
                            <!-- Status Actions Dropdown -->
                            <div class="relative group">
                                <button class="text-blue-600 hover:text-blue-900 font-medium">
                                    Status ▼
                                </button>
                                <div class="absolute right-0 mt-2 w-48 bg-white rounded-lg shadow-lg border border-gray-200 opacity-0 invisible group-hover:opacity-100 group-hover:visible transition-all duration-200 z-50">
                                    <div class="py-1">
                                        @if($license->status !== 'active')
                                        <form method="POST" action="{{ route('licenses.activate', $license) }}" class="inline w-full">
                                            @csrf
                                            <button type="submit" class="w-full text-left px-4 py-2 text-sm text-green-600 hover:bg-green-50">
                                                ✓ Activate
                                            </button>
                                        </form>
                                        @endif
                                        
                                        @if($license->status !== 'suspended')
                                        <form method="POST" action="{{ route('licenses.suspend', $license) }}" class="inline w-full">
                                            @csrf
                                            <button type="submit" class="w-full text-left px-4 py-2 text-sm text-orange-600 hover:bg-orange-50" onclick="return confirm('Suspend this license?')">
                                                ⊗ Suspend
                                            </button>
                                        </form>
                                        @endif
                                        
                                        @if($license->status !== 'inactive')
                                        <form method="POST" action="{{ route('licenses.deactivate', $license) }}" class="inline w-full">
                                            @csrf
                                            <button type="submit" class="w-full text-left px-4 py-2 text-sm text-gray-600 hover:bg-gray-50" onclick="return confirm('Deactivate & clear domain?')">
                                                ○ Deactivate
                                            </button>
                                        </form>
                                        @endif
                                        
                                        @if($license->status === 'suspended')
                                        <form method="POST" action="{{ route('licenses.reactivate', $license) }}" class="inline w-full">
                                            @csrf
                                            <button type="submit" class="w-full text-left px-4 py-2 text-sm text-indigo-600 hover:bg-indigo-50">
                                                ↻ Reactivate
                                            </button>
                                        </form>
                                        @endif
                                    </div>
                                </div>
                            </div>
                            
                            <form method="POST" action="{{ route('licenses.destroy', $license) }}" class="inline" onsubmit="return confirm('Are you sure you want to delete this license?');">
                                @csrf
                                @method('DELETE')
                                <button type="submit" class="text-red-600 hover:text-red-900 font-medium">Delete</button>
                            </form>
                        </div>
                    </td>
                </tr>
                @empty
                <tr>
                    <td colspan="8" class="px-6 py-12 text-center">
                        <div class="flex flex-col items-center justify-center text-gray-500">
                            <svg class="h-12 w-12 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M20 13V6a2 2 0 00-2-2H6a2 2 0 00-2 2v7m16 0v5a2 2 0 01-2 2H6a2 2 0 01-2-2v-5m16 0h-2.586a1 1 0 00-.707.293l-2.414 2.414a1 1 0 01-.707.293h-3.172a1 1 0 01-.707-.293l-2.414-2.414A1 1 0 006.586 13H4" />
                            </svg>
                            <p class="text-lg font-medium">No licenses found</p>
                            <p class="text-sm">Try adjusting your filters or create a new license</p>
                        </div>
                    </td>
                </tr>
                @endforelse
            </tbody>
        </table>
    </div>

    @if($licenses->count() > 0)
    <div class="border-t border-gray-200 bg-gray-50 px-6 py-4">
        {{ $licenses->links() }}
    </div>
    @endif
</div>

<script>
function toggleLicenseKey(button) {
    const keySpan = button.previousElementSibling;
    const eyeIcon = button.querySelector('.eye-icon');
    const eyeOffIcon = button.querySelector('.eye-off-icon');
    const actualKey = keySpan.dataset.key;
    const hiddenKey = '•'.repeat(actualKey.length);
    
    if (keySpan.textContent === hiddenKey) {
        // Show the key
        keySpan.textContent = actualKey;
        eyeIcon.classList.add('hidden');
        eyeOffIcon.classList.remove('hidden');
        button.title = 'Hide License Key';
    } else {
        // Hide the key
        keySpan.textContent = hiddenKey;
        eyeIcon.classList.remove('hidden');
        eyeOffIcon.classList.add('hidden');
        button.title = 'Show License Key';
    }
}
</script>
@endsection