@extends('layouts.app')

@section('title', 'Local Employees Management')

@section('content')
<div class="space-y-6">
    <!-- Page Header -->
    <div class="bg-white rounded-lg shadow p-6">
        <div class="flex flex-col sm:flex-row sm:items-center sm:justify-between">
            <div>
                <h1 class="text-2xl font-bold text-gray-900">Local Employees Management</h1>
                <p class="mt-1 text-sm text-gray-500">Manage your organization's local employees</p>
            </div>
            <div class="mt-4 sm:mt-0 flex space-x-3">
                @if(auth()->user()->can('create_employees'))
                    <a href="{{ route('employees.create.basic') }}" class="px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700 transition-colors duration-200">
                        <i class="fas fa-plus mr-2"></i>Add Employee (Malaysia)
                    </a>
                    <a href="{{ route('employees.create') }}" class="px-4 py-2 bg-primary-600 text-white rounded-lg hover:bg-primary-700 transition-colors duration-200">
                        <i class="fas fa-plus mr-2"></i>Add Employee (India)
                    </a>
                @endif
                <button onclick="showImportModal()" class="px-4 py-2 bg-green-600 text-white rounded-lg hover:bg-green-700 transition-colors duration-200">
                    <i class="fas fa-upload mr-2"></i>Import
                </button>
                <button onclick="exportEmployees()" class="px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors duration-200">
                    <i class="fas fa-download mr-2"></i>Export
                </button>
                <a href="{{ route('employees.external') }}" class="px-4 py-2 bg-purple-600 text-white rounded-lg hover:bg-purple-700 transition-colors duration-200">
                    <i class="fas fa-globe mr-2"></i>View External Employees
                </a>
            </div>
        </div>
    </div>

    <!-- Filters -->
    <div class="bg-white rounded-lg shadow p-6">
        <div class="flex items-center mb-4">
            <i class="fas fa-filter text-gray-400 mr-2"></i>
            <h2 class="text-lg font-semibold text-gray-900">Filters</h2>
        </div>
        <form method="GET" action="{{ route('employees.local') }}">
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
                <div>
                    <label for="department_filter" class="block text-sm font-medium text-gray-700 mb-2">
                        <i class="fas fa-building text-gray-400 mr-1"></i> Department
                    </label>
                    <select id="department_filter" name="department_id" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors">
                        <option value="">All Departments</option>
                        @foreach($departments ?? [] as $department)
                            <option value="{{ $department->id }}" {{ request('department_id') == $department->id ? 'selected' : '' }}>{{ $department->name }}</option>
                        @endforeach
                    </select>
                </div>
                <div>
                    <label for="designation_filter" class="block text-sm font-medium text-gray-700 mb-2">
                        <i class="fas fa-briefcase text-gray-400 mr-1"></i> Designation
                    </label>
                    <select id="designation_filter" name="designation_id" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors">
                        <option value="">All Designations</option>
                        @foreach($designations ?? [] as $designation)
                            <option value="{{ $designation->id }}" {{ request('designation_id') == $designation->id ? 'selected' : '' }}>{{ $designation->name }}</option>
                        @endforeach
                    </select>
                </div>
                <div>
                    <label for="status_filter" class="block text-sm font-medium text-gray-700 mb-2">
                        <i class="fas fa-info-circle text-gray-400 mr-1"></i> Status
                    </label>
                    <select id="status_filter" name="status" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors">
                        <option value="">All Status</option>
                        <option value="active" {{ request('status') == 'active' ? 'selected' : '' }}>Active</option>
                        <option value="inactive" {{ request('status') == 'inactive' ? 'selected' : '' }}>Inactive</option>
                    </select>
                </div>
                <div>
                    <label for="search_filter" class="block text-sm font-medium text-gray-700 mb-2">
                        <i class="fas fa-search text-gray-400 mr-1"></i> Search
                    </label>
                    <input type="text" id="search_filter" name="search" value="{{ request('search') }}" placeholder="Search employees..." class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 transition-colors">
                </div>
            </div>
            <div class="mt-4 flex justify-between items-center">
                <button type="submit" class="px-4 py-2 bg-blue-600 text-white text-sm font-medium rounded-lg hover:bg-blue-700 transition-colors duration-200">
                    <i class="fas fa-search mr-2"></i> Apply Filters
                </button>
                @if(request()->hasAny(['department_id', 'designation_id', 'status', 'search']))
                    <a href="{{ route('employees.local') }}" class="inline-flex items-center text-sm text-gray-600 hover:text-gray-900">
                        <i class="fas fa-times mr-1"></i> Clear all filters
                    </a>
                @endif
            </div>
        </form>
    </div>

    <!-- Summary Cards -->
    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4 gap-4 sm:gap-6">
        <div class="bg-white rounded-lg shadow p-4 sm:p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0 bg-blue-100 rounded-lg p-2 sm:p-3">
                    <i class="fas fa-users text-blue-600 text-lg sm:text-xl"></i>
                </div>
                <div class="ml-3 sm:ml-5 w-0 flex-1">
                    <p class="text-xs sm:text-sm font-medium text-gray-500 truncate">Total Local Employees</p>
                    <p class="text-lg sm:text-lg font-medium text-gray-900">{{ $localEmployees->total() }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow p-4 sm:p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0 bg-green-100 rounded-lg p-2 sm:p-3">
                    <i class="fas fa-user-check text-green-600 text-lg sm:text-xl"></i>
                </div>
                <div class="ml-3 sm:ml-5 w-0 flex-1">
                    <p class="text-xs sm:text-sm font-medium text-gray-500 truncate">Active</p>
                    <p class="text-lg sm:text-lg font-medium text-gray-900">{{ $localActiveCount ?? 0 }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow p-4 sm:p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0 bg-yellow-100 rounded-lg p-2 sm:p-3">
                    <i class="fas fa-user-times text-yellow-600 text-lg sm:text-xl"></i>
                </div>
                <div class="ml-3 sm:ml-5 w-0 flex-1">
                    <p class="text-xs sm:text-sm font-medium text-gray-500 truncate">Inactive</p>
                    <p class="text-lg sm:text-lg font-medium text-gray-900">{{ $localInactiveCount ?? 0 }}</p>
                </div>
            </div>
        </div>
        <div class="bg-white rounded-lg shadow p-4 sm:p-6">
            <div class="flex items-center">
                <div class="flex-shrink-0 bg-purple-100 rounded-lg p-2 sm:p-3">
                    <i class="fas fa-clock text-purple-600 text-lg sm:text-xl"></i>
                </div>
                <div class="ml-3 sm:ml-5 w-0 flex-1">
                    <p class="text-xs sm:text-sm font-medium text-gray-500 truncate">Punched In</p>
                    <p class="text-lg sm:text-lg font-medium text-gray-900">{{ $localPunchedInCount ?? 0 }}</p>
                </div>
            </div>
        </div>
    </div>

    <!-- Employees 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-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Employee</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider hidden md:table-cell">Department</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider hidden lg:table-cell">Designation</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider hidden sm:table-cell">Email</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider hidden lg:table-cell">Phone</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider hidden md:table-cell">Join Date</th>
                        <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Status</th>
                        <th class="px-4 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($localEmployees ?? [] as $employee)
                        <tr class="hover:bg-gray-50">
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap">
                                <div class="flex items-center">
                                    <img class="h-8 w-8 rounded-full mr-2 flex-shrink-0" src="{{ $employee->avatar ?? 'https://ui-avatars.com/api/?name=' . urlencode($employee->full_name ?? '') }}" alt="{{ $employee->full_name }}">
                                    <div class="min-w-0 flex-1">
                                        <div class="text-sm font-medium text-gray-900 truncate">{{ $employee->full_name ?? $employee->first_name . ' ' . $employee->last_name }}</div>
                                        <div class="text-xs text-gray-500">{{ $employee->profile?->employee_id ?? $employee->employee_code ?? '' }}</div>
                                    </div>
                                </div>
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm text-gray-900 hidden md:table-cell">
                                <span class="truncate block max-w-[100px] sm:max-w-[120px]" title="{{ $employee->departments->pluck('name')->join(', ') ?: '-' }}">
                                    {{ $employee->departments->pluck('name')->join(', ') ?: '-' }}
                                </span>
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm text-gray-900 hidden lg:table-cell">
                                <span class="truncate block max-w-[100px] sm:max-w-[120px]" title="{{ $employee->designations->pluck('name')->join(', ') ?: '-' }}">
                                    {{ $employee->designations->pluck('name')->join(', ') ?: '-' }}
                                </span>
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm text-gray-900 hidden sm:table-cell">
                                <span class="truncate block max-w-[120px] sm:max-w-[150px]" title="{{ $employee->email }}">
                                    {{ $employee->email }}
                                </span>
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm text-gray-900 hidden lg:table-cell">{{ $employee->profile?->phone ?? $employee->phone ?? '-' }}</td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm text-gray-900 hidden md:table-cell">
                                {{ $employee->profile?->join_date?->format('M d, Y') ?? '-' }}
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap">
                                @php
                                    $statusClass = 'secondary';
                                    $statusName = 'unknown';
                                    if (is_object($employee->status)) {
                                        $statusName = $employee->status->name ?? 'unknown';
                                        $statusClass = $employee->status->class ?? 'secondary';
                                    } elseif (is_array($employee->status)) {
                                        $statusName = $employee->status['name'] ?? 'unknown';
                                        $statusClass = $employee->status['class'] ?? 'secondary';
                                    }
                                @endphp
                                <span class="px-2 py-1 inline-flex text-xs leading-5 font-semibold rounded-full bg-{{ $statusClass }}-100 text-{{ $statusClass }}-800">
                                    {{ ucfirst($statusName) }}
                                </span>
                            </td>
                            <td class="px-3 sm:px-4 py-3 sm:py-4 whitespace-nowrap text-sm font-medium">
                                <div class="flex flex-col sm:flex-row space-y-1 sm:space-y-0 sm:space-x-2">
                                    <button onclick="viewEmployee({{ $employee->id }})" class="text-primary-600 hover:text-primary-900 p-1 sm:p-1">
                                        <i class="fas fa-eye text-sm"></i>
                                    </button>
                                    @if(auth()->user()->can('edit_employees'))
                                        <a href="{{ route('employees.edit', $employee->id) }}" class="text-blue-600 hover:text-blue-900 p-1 sm:p-1">
                                            <i class="fas fa-edit text-sm"></i>
                                        </a>
                                    @endif
                                    @if(auth()->user()->can('delete_employees'))
                                        <button onclick="deleteEmployee({{ $employee->id }})" class="text-red-600 hover:text-red-900 p-1 sm:p-1">
                                            <i class="fas fa-trash text-sm"></i>
                                        </button>
                                    @endif
                                </div>
                            </td>
                        </tr>
                    @empty
                        <tr>
                            <td colspan="8" class="px-4 py-12 text-center">
                                <i class="fas fa-users text-gray-400 text-4xl mb-4"></i>
                                <p class="text-sm text-gray-500">No local employees found</p>
                            </td>
                        </tr>
                    @endforelse
                </tbody>
            </table>
        </div>

        <!-- Pagination -->
        @if($localEmployees->hasPages())
            <div class="bg-white px-4 py-3 flex items-center justify-between border-t border-gray-200 sm:px-6">
                <div class="flex-1 flex justify-between sm:hidden">
                    <a href="{{ $localEmployees->previousPageUrl() }}" class="relative inline-flex items-center px-4 py-2 border border-gray-300 text-sm font-medium rounded-md text-gray-700 bg-white hover:bg-gray-50">
                        Previous
                    </a>
                    <a href="{{ $localEmployees->nextPageUrl() }}" class="ml-3 relative inline-flex items-center px-4 py-2 border border-gray-300 text-sm font-medium rounded-md text-gray-700 bg-white hover:bg-gray-50">
                        Next
                    </a>
                </div>
                <div class="hidden sm:flex-1 sm:flex sm:items-center sm:justify-between">
                    <div>
                        <p class="text-sm text-gray-700">
                            Showing
                            <span class="font-medium">{{ $localEmployees->firstItem() }}</span>
                            to
                            <span class="font-medium">{{ $localEmployees->lastItem() }}</span>
                            of
                            <span class="font-medium">{{ $localEmployees->total() }}</span>
                            results
                        </p>
                    </div>
                    <div>
                        {{ $localEmployees->links() }}
                    </div>
                </div>
            </div>
        @endif
    </div>
</div>

@endsection

<script>
function viewEmployee(id) {
    window.location.href = `/employees/${id}/profile`;
}

function deleteEmployee(id) {
    if (confirm('Are you sure you want to delete this employee?')) {
        fetch(`/employees/${id}`, {
            method: 'DELETE',
            headers: {
                'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content'),
                'Content-Type': 'application/json',
                'Accept': 'application/json'
            }
        })
        .then(response => {
            console.log('Response status:', response.status);
            
            // Get response text
            return response.text().then(text => {
                console.log('Response text:', text);
                
                // Clean response text by removing any trailing non-JSON characters
                let cleanedText = text.trim();
                
                // Find last closing brace of JSON object
                const lastBraceIndex = cleanedText.lastIndexOf('}');
                if (lastBraceIndex !== -1) {
                    // Extract only the JSON part
                    cleanedText = cleanedText.substring(0, lastBraceIndex + 1);
                }
                
                console.log('Cleaned JSON text:', cleanedText);
                
                // Try to parse as JSON
                try {
                    const data = JSON.parse(cleanedText);
                    if (!response.ok) {
                        throw new Error(data.message || `HTTP error! status: ${response.status}`);
                    }
                    return data;
                } catch (parseError) {
                    if (cleanedText.includes('<!DOCTYPE html>') || cleanedText.includes('<html')) {
                        throw new Error('Server returned HTML instead of JSON. Check if the route is properly configured.');
                    }
                    throw new Error('Invalid JSON response: ' + cleanedText.substring(0, 100));
                }
            });
        })
        .then(data => {
            if (data.success) {
                toastManager.success(data.message || 'Employee deleted successfully', 'Success');
                setTimeout(() => {
                    location.reload();
                }, 1500); // Wait for toast to show before reloading
            } else {
                toastManager.error(data.message || 'Failed to delete employee', 'Error');
            }
        })
        .catch(error => {
            console.error('Error deleting employee:', error);
            toastManager.error(error.message, 'Delete Error');
        });
    }
}

function exportEmployees() {
    window.location.href = '/employees/export';
}

function showImportModal() {
    toastManager.info('Import functionality will be implemented', 'Info');
}

// Filter functionality
document.getElementById('department_filter').addEventListener('change', filterEmployees);
document.getElementById('designation_filter').addEventListener('change', filterEmployees);
document.getElementById('status_filter').addEventListener('change', filterEmployees);
document.getElementById('search_filter').addEventListener('keyup', debounce(filterEmployees, 300));

function debounce(func, wait) {
    let timeout;
    return function executedFunction(...args) {
        const later = () => {
            clearTimeout(timeout);
            func(...args);
        };
        clearTimeout(timeout);
        timeout = setTimeout(later, wait);
    };
}

function filterEmployees() {
    const params = new URLSearchParams({
        department_id: document.getElementById('department_filter').value,
        designation_id: document.getElementById('designation_filter').value,
        status: document.getElementById('status_filter').value,
        search: document.getElementById('search_filter').value
    });
    
    window.location.href = `{{ route('employees.local') }}?${params.toString()}`;
}
</script>