@extends('layouts.admin')

@section('title', 'Admin - Email Signatures')

@section('content')
    <div class="p-6">
        <div class="flex justify-between items-center mb-6">
            <div>
                <h1 class="text-2xl font-bold text-gray-800">Email Signatures</h1>
                <p class="text-gray-500">Manage email signatures for different companies.</p>
            </div>
            <a href="{{ route('admin.email-signatures.create') }}" class="px-6 py-2 bg-blue-600 text-white font-bold rounded-lg hover:bg-blue-700 transition-all shadow-md shadow-blue-500/20 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"></path>
                </svg>
                Add New Signature
            </a>
        </div>

        @if(session('success'))
            <div class="mb-6 p-4 bg-green-50 border border-green-200 text-green-700 rounded-lg flex items-center gap-3">
                <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="M5 13l4 4L19 7"></path>
                </svg>
                {{ session('success') }}
            </div>
        @endif

        <!-- Filter -->
        <div class="bg-white p-4 rounded-xl shadow-sm border border-gray-100 mb-6 flex items-center gap-4">
            <form action="{{ route('admin.email-signatures.index') }}" method="GET" class="flex flex-1 items-center gap-4">
                <div class="flex-1 max-w-xs">
                    <label class="block text-[10px] font-bold text-gray-400 uppercase mb-1">Filter by Company</label>
                    <select name="company_id" class="w-full px-3 py-2 text-sm border border-gray-200 rounded-lg focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 outline-none" onchange="this.form.submit()">
                        <option value="">All Companies</option>
                        @foreach($companies as $company)
                            <option value="{{ $company->id }}" {{ request('company_id') == $company->id ? 'selected' : '' }}>{{ $company->name }}</option>
                        @endforeach
                    </select>
                </div>
                <div class="flex items-end self-end mb-1">
                    @if(request('company_id'))
                        <a href="{{ route('admin.email-signatures.index') }}" class="text-xs text-blue-600 hover:underline">Clear Filter</a>
                    @endif
                </div>
            </form>
        </div>

        <div class="bg-white rounded-xl shadow-sm border border-gray-100 overflow-hidden">
            <table class="w-full text-left border-collapse">
                <thead class="bg-gray-50 border-b border-gray-100">
                    <tr>
                        <th class="px-6 py-4 text-xs font-bold text-gray-500 uppercase tracking-wider">Company</th>
                        <th class="px-6 py-4 text-xs font-bold text-gray-500 uppercase tracking-wider">Signature Name</th>
                        <th class="px-6 py-4 text-xs font-bold text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-6 py-4 text-xs font-bold text-gray-500 uppercase tracking-wider">Preview</th>
                        <th class="px-6 py-4 text-xs font-bold text-gray-500 uppercase tracking-wider text-right">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-gray-100">
                    @forelse($signatures as $signature)
                        <tr class="hover:bg-gray-50/50 transition-colors">
                            <td class="px-6 py-4">
                                <div class="text-sm font-bold text-gray-900">{{ $signature->company->name }}</div>
                            </td>
                            <td class="px-6 py-4">
                                <div class="text-sm text-gray-600 font-medium">{{ $signature->name }}</div>
                            </td>
                            <td class="px-6 py-4">
                                @if($signature->is_default)
                                    <span class="px-2 py-1 bg-green-100 text-green-700 text-[10px] font-bold rounded-full uppercase tracking-tighter">Default</span>
                                @else
                                    <span class="px-2 py-1 bg-gray-100 text-gray-400 text-[10px] font-bold rounded-full uppercase tracking-tighter">Inactive</span>
                                @endif
                            </td>
                            <td class="px-6 py-4">
                                <div class="max-w-xs truncate text-xs text-gray-400 italic">
                                    {!! strip_tags($signature->content) !!}
                                </div>
                            </td>
                            <td class="px-6 py-4 text-right">
                                <div class="flex justify-end items-center gap-2">
                                    <a href="{{ route('admin.email-signatures.edit', $signature) }}" class="p-2 text-blue-600 hover:bg-blue-50 rounded-lg transition-all" title="Edit">
                                        <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="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"></path>
                                        </svg>
                                    </a>
                                    <form action="{{ route('admin.email-signatures.destroy', $signature) }}" method="POST" onsubmit="return confirm('Are you sure you want to delete this signature?')">
                                        @csrf
                                        @method('DELETE')
                                        <button type="submit" class="p-2 text-red-600 hover:bg-red-50 rounded-lg transition-all" title="Delete">
                                            <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="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"></path>
                                            </svg>
                                        </button>
                                    </form>
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="5" class="px-6 py-12 text-center text-gray-500 italic">
                                No signatures found. Click "Add New Signature" to create one.
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        
        <div class="mt-6">
            {{ $signatures->links() }}
        </div>
    </div>
@endsection