@extends('layouts.app')

@section('content')
<div class="max-w-7xl mx-auto space-y-6">
    
    {{-- Header Section --}}
    <div class="flex justify-between items-center bg-white p-8 rounded-[2.5rem] shadow-sm border border-slate-200">
        <div>
            <h2 class="text-3xl font-black text-slate-800 uppercase tracking-tighter italic">Employee Directory</h2>
            <p class="text-[10px] font-bold text-slate-400 uppercase tracking-widest mt-1">Manage your team members and their access</p>
        </div>
        <a href="{{ route('admin.employees.create') }}" class="bg-blue-600 text-white px-6 py-3 rounded-2xl text-[10px] font-black uppercase tracking-widest hover:bg-slate-900 transition-all shadow-lg shadow-blue-200 flex items-center">
            <i class="fas fa-plus mr-2"></i> Add New Employee
        </a>
    </div>

    {{-- Stats Cards (Optional) --}}
    <div class="grid grid-cols-1 md:grid-cols-3 gap-6">
        <div class="bg-white p-6 rounded-[2rem] border border-slate-200 shadow-sm flex items-center space-x-4">
            <div class="w-12 h-12 bg-blue-50 text-blue-600 rounded-2xl flex items-center justify-center">
                <i class="fas fa-users text-xl"></i>
            </div>
            <div>
                <p class="text-[9px] font-black text-slate-400 uppercase tracking-widest">Total Staff</p>
                <h4 class="text-2xl font-black text-slate-800 italic">{{ $employees->count() }}</h4>
            </div>
        </div>
    </div>

    {{-- Employees Table --}}
    <div class="bg-white rounded-[2.5rem] shadow-sm border border-slate-200 overflow-hidden">
        <div class="overflow-x-auto">
            <table class="w-full text-left border-collapse">
                <thead class="bg-slate-50 text-[10px] font-black uppercase text-slate-400 tracking-widest">
                    <tr>
                        <th class="px-8 py-6 text-center w-20">Avatar</th>
                        <th class="px-8 py-6">Identity & Role</th>
                        <th class="px-8 py-6">Department</th>
                        <th class="px-8 py-6">Status</th>
                        <th class="px-8 py-6 text-center">Actions</th>
                    </tr>
                </thead>
                <tbody class="divide-y divide-slate-50">
                    @forelse($employees as $emp)
                    <tr class="hover:bg-slate-50/50 transition-all group">
                        <td class="px-8 py-5">
                            <div class="w-12 h-12 bg-slate-900 rounded-2xl flex items-center justify-center text-white font-black italic shadow-lg group-hover:scale-110 transition-transform">
                                {{ substr($emp->name, 0, 1) }}
                            </div>
                        </td>
                        <td class="px-8 py-5">
                            <span class="block text-sm font-black text-slate-800 uppercase italic leading-none">{{ $emp->name }}</span>
                            <span class="text-[10px] font-bold text-slate-400 lowercase">{{ $emp->email }}</span>
                        </td>
                        <td class="px-8 py-5">
                            <span class="bg-indigo-50 text-indigo-600 px-3 py-1 rounded-lg text-[9px] font-black uppercase tracking-tighter border border-indigo-100">
                                {{ $emp->department->name ?? 'Unassigned' }}
                            </span>
                        </td>
                        <td class="px-8 py-5">
                            <div class="flex items-center space-x-2">
                                <span class="w-2 h-2 rounded-full {{ $emp->role == 'admin' ? 'bg-amber-400' : 'bg-emerald-400' }}"></span>
                                <span class="text-[10px] font-black text-slate-600 uppercase italic">{{ $emp->role }}</span>
                            </div>
                        </td>
                        <td class="px-8 py-5 text-center space-x-3">
                            {{-- View Details --}}
                            <a href="{{ route('admin.employees.show', $emp->id) }}" 
                               class="inline-flex w-9 h-9 items-center justify-center rounded-xl bg-slate-50 text-slate-400 hover:bg-blue-600 hover:text-white transition-all shadow-sm border border-slate-100" 
                               title="View Profile">
                                <i class="fas fa-eye text-xs"></i>
                            </a>

                            {{-- Edit Employee --}}
                            <a href="{{ route('admin.employees.edit', $emp->id) }}" 
                               class="inline-flex w-9 h-9 items-center justify-center rounded-xl bg-slate-50 text-slate-400 hover:bg-amber-500 hover:text-white transition-all shadow-sm border border-slate-100"
                               title="Edit Record">
                                <i class="fas fa-edit text-xs"></i>
                            </a>

                            {{-- Delete Form --}}
                            <form action="{{ route('admin.employees.destroy', $emp->id) }}" method="POST" class="inline delete-form">
                                @csrf 
                                @method('DELETE')
                                <button type="button" 
                                        onclick="confirmDelete(this)"
                                        class="inline-flex w-9 h-9 items-center justify-center rounded-xl bg-slate-50 text-slate-400 hover:bg-rose-500 hover:text-white transition-all shadow-sm border border-slate-100"
                                        title="Delete Employee">
                                    <i class="fas fa-trash text-xs"></i>
                                </button>
                            </form>
                        </td>
                    </tr>
                    @empty
                    <tr>
                        <td colspan="5" class="px-8 py-20 text-center">
                            <div class="flex flex-col items-center">
                                <i class="fas fa-user-slash text-slate-200 text-5xl mb-4"></i>
                                <p class="text-slate-400 text-[10px] font-black uppercase tracking-widest">No employees found in the system</p>
                            </div>
                        </td>
                    </tr>
                    @endforelse
                </tbody>
            </table>
        </div>
        
        @if($employees->hasPages())
        <div class="p-6 bg-slate-50 border-t border-slate-100">
            {{ $employees->links() }}
        </div>
        @endif
    </div>
</div>

{{-- SweetAlert2 for Delete Confirmation --}}
<script>
    function confirmDelete(button) {
        Swal.fire({
            title: 'Are you sure?',
            text: "Employee ka record mukammal delete ho jayega!",
            icon: 'warning',
            showCancelButton: true,
            confirmButtonColor: '#e11d48', // rose-600
            cancelButtonColor: '#64748b', // slate-500
            confirmButtonText: 'Yes, Delete!',
            cancelButtonText: 'Cancel',
            customClass: {
                popup: 'rounded-[2rem]',
                confirmButton: 'rounded-xl font-black uppercase text-[10px] tracking-widest px-6 py-3',
                cancelButton: 'rounded-xl font-black uppercase text-[10px] tracking-widest px-6 py-3'
            }
        }).then((result) => {
            if (result.isConfirmed) {
                button.closest('form').submit();
            }
        })
    }
</script>
@endsection