@extends('layouts.app')

@section('title', 'Roles')

@section('content')
<div class="bg-white shadow-sm border-b">
    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
        <div class="flex justify-between items-center py-4">
            <h1 class="text-2xl font-bold text-gray-900">Roles & Permissions</h1>
            <a href="{{ route('admin.roles.create') }}" class="bg-blue-600 text-white px-4 py-2 rounded-lg hover:bg-blue-700">
                <i class="fas fa-plus mr-2"></i>Add Role
            </a>
        </div>
    </div>
</div>

<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-8">
    <!-- Filters -->
    <div class="bg-white rounded-lg shadow p-6 mb-6">
        <form method="GET" action="{{ route('admin.roles.index') }}" class="flex flex-wrap gap-4">
            <div class="flex-1 min-w-[200px]">
                <input type="text" name="search" placeholder="Search roles..." 
                       value="{{ request('search') }}" 
                       class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500">
            </div>
            <div class="min-w-[150px]">
                <select name="level" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500">
                    <option value="">All Levels</option>
                    @foreach($levels as $key => $label)
                        <option value="{{ $key }}" {{ request('level') == $key ? 'selected' : '' }}>
                            {{ $label }}
                        </option>
                    @endforeach
                </select>
            </div>
            <div class="min-w-[150px]">
                <select name="is_active" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500">
                    <option value="">All Status</option>
                    <option value="1" {{ request('is_active') == '1' ? 'selected' : '' }}>Active</option>
                    <option value="0" {{ request('is_active') == '0' ? 'selected' : '' }}>Inactive</option>
                </select>
            </div>
            <button type="submit" class="bg-gray-600 text-white px-4 py-2 rounded-lg hover:bg-gray-700">
                <i class="fas fa-search mr-2"></i>Filter
            </button>
            <a href="{{ route('admin.roles.index') }}" class="bg-gray-200 text-gray-700 px-4 py-2 rounded-lg hover:bg-gray-300">
                <i class="fas fa-times mr-2"></i>Clear
            </a>
        </form>
    </div>

    <!-- Roles Table -->
    <div class="bg-white rounded-lg shadow overflow-hidden">
        <div class="overflow-x-auto">
            <table class="min-w-full divide-y divide-gray-200">
                <thead class="bg-gray-50">
                    <tr>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Role</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Level</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Permissions</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Users</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Actions</th>
                    </tr>
                </thead>
                <tbody class="bg-white divide-y divide-gray-200">
                    @forelse($roles as $role)
                        <tr class="hover:bg-gray-50">
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div>
                                    <div class="text-sm font-medium text-gray-900">{{ $role->display_name }}</div>
                                    <div class="text-sm text-gray-500">{{ $role->name }}</div>
                                    @if($role->description)
                                        <div class="text-xs text-gray-400 mt-1">{{ Str::limit($role->description, 50) }}</div>
                                    @endif
                                </div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-purple-100 text-purple-800">
                                    {{ ucfirst(str_replace('_', ' ', $role->level)) }}
                                </span>
                                @if($role->is_system)
                                    <span class="ml-2 px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-gray-100 text-gray-800">
                                        System
                                    </span>
                                @endif
                            </td>
                            <td class="px-6 py-4">
                                <div class="text-sm text-gray-900">{{ $role->permissions->count() }} permissions</div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                <div class="text-sm text-gray-900">{{ $role->users->count() }} users</div>
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap">
                                @if($role->is_active)
                                    <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-green-100 text-green-800">
                                        Active
                                    </span>
                                @else
                                    <span class="px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-red-100 text-red-800">
                                        Inactive
                                    </span>
                                @endif
                            </td>
                            <td class="px-6 py-4 whitespace-nowrap text-sm font-medium">
                                <div class="flex space-x-2">
                                    <a href="{{ route('admin.roles.show', $role) }}" class="text-blue-600 hover:text-blue-900" title="View">
                                        <i class="fas fa-eye"></i>
                                    </a>
                                    @if(!$role->is_system)
                                        <a href="{{ route('admin.roles.edit', $role) }}" class="text-indigo-600 hover:text-indigo-900" title="Edit">
                                            <i class="fas fa-edit"></i>
                                        </a>
                                        <form action="{{ route('admin.roles.duplicate', $role) }}" method="POST" class="inline" title="Duplicate">
                                            @csrf
                                            <button type="submit" class="text-green-600 hover:text-green-900">
                                                <i class="fas fa-copy"></i>
                                            </button>
                                        </form>
                                        @if($role->is_active)
                                            <form action="{{ route('admin.roles.deactivate', $role) }}" method="POST" class="inline" title="Deactivate">
                                                @csrf
                                                <button type="submit" class="text-yellow-600 hover:text-yellow-900">
                                                    <i class="fas fa-ban"></i>
                                                </button>
                                            </form>
                                        @else
                                            <form action="{{ route('admin.roles.activate', $role) }}" method="POST" class="inline" title="Activate">
                                                @csrf
                                                <button type="submit" class="text-green-600 hover:text-green-900">
                                                    <i class="fas fa-check"></i>
                                                </button>
                                            </form>
                                        @endif
                                    @endif
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="6" class="px-6 py-4 text-center text-gray-500">
                                No roles found.
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        
        <!-- Pagination -->
        @if($roles->hasPages())
            <div class="bg-white px-4 py-3 flex items-center justify-between border-t border-gray-200 sm:px-6">
                {{ $roles->links() }}
            </div>
        @endif
    </div>
</div>
@endsection