@extends('layouts.employee')

@section('content')
<div class="container-fluid py-4">
    <!-- Header -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center">
                <div>
                    <h1 class="h3 mb-0">Payroll & Payslips</h1>
                    <p class="text-muted mb-0">View your salary history and download payslips</p>
                </div>
                <div>
                    <a href="{{ route('employee.dashboard') }}" class="btn btn-outline-secondary">
                        <i class="bi bi-arrow-left me-2"></i>Dashboard
                    </a>
                </div>
            </div>
        </div>
    </div>

    <!-- Statistics Cards -->
    <div class="row mb-4">
        <div class="col-md-3">
            <div class="card border-primary">
                <div class="card-body text-center">
                    <div class="text-primary mb-2">
                        <i class="bi bi-file-earmark-text fs-1"></i>
                    </div>
                    <h4 class="text-primary">{{ $stats['total_payslips'] }}</h4>
                    <p class="text-muted mb-0">Total Payslips</p>
                    <small class="text-muted">All time</small>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-success">
                <div class="card-body text-center">
                    <div class="text-success mb-2">
                        <i class="bi bi-wallet2 fs-1"></i>
                    </div>
                    <h4 class="text-success">RM {{ number_format($stats['total_net_this_year'], 2) }}</h4>
                    <p class="text-muted mb-0">Net Pay This Year</p>
                    <small class="text-muted">{{ date('Y') }}</small>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-info">
                <div class="card-body text-center">
                    <div class="text-info mb-2">
                        <i class="bi bi-graph-up fs-1"></i>
                    </div>
                    <h4 class="text-info">RM {{ number_format($stats['average_monthly_net'], 2) }}</h4>
                    <p class="text-muted mb-0">Average Monthly</p>
                    <small class="text-muted">{{ date('Y') }}</small>
                </div>
            </div>
        </div>
        <div class="col-md-3">
            <div class="card border-warning">
                <div class="card-body text-center">
                    <div class="text-warning mb-2">
                        <i class="bi bi-receipt fs-1"></i>
                    </div>
                    <h4 class="text-warning">
                        @if($stats['latest_payroll'])
                            RM {{ number_format($stats['latest_payroll']->net_pay, 2) }}
                        @else
                            --
                        @endif
                    </h4>
                    <p class="text-muted mb-0">Latest Payslip</p>
                    <small class="text-muted">
                        @if($stats['latest_payroll'])
                            {{ $stats['latest_payroll']->period_start->format('M Y') }}
                        @else
                            No records
                        @endif
                    </small>
                </div>
            </div>
        </div>
    </div>

    <!-- Filters -->
    <div class="row mb-3">
        <div class="col-12">
            <div class="card">
                <div class="card-body">
                    <form method="GET" class="row g-3">
                        <div class="col-md-4">
                            <label class="form-label">Year</label>
                            <select class="form-select" name="year">
                                <option value="">All Years</option>
                                @foreach($years as $year)
                                <option value="{{ $year }}" {{ request('year') == $year ? 'selected' : '' }}>
                                    {{ $year }}
                                </option>
                                @endforeach
                            </select>
                        </div>
                        <div class="col-md-4">
                            <label class="form-label">Status</label>
                            <select class="form-select" name="status">
                                <option value="">All Status</option>
                                <option value="draft" {{ request('status') === 'draft' ? 'selected' : '' }}>Draft</option>
                                <option value="processed" {{ request('status') === 'processed' ? 'selected' : '' }}>Processed</option>
                                <option value="paid" {{ request('status') === 'paid' ? 'selected' : '' }}>Paid</option>
                            </select>
                        </div>
                        <div class="col-md-4">
                            <label class="form-label">&nbsp;</label>
                            <div class="d-flex gap-2">
                                <button type="submit" class="btn btn-primary">
                                    <i class="bi bi-funnel me-2"></i>Filter
                                </button>
                                <a href="{{ route('employee.payroll') }}" class="btn btn-outline-secondary">
                                    <i class="bi bi-x-circle me-2"></i>Clear
                                </a>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>

    <!-- Payroll Records -->
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header">
                    <h5 class="mb-0">Payroll History</h5>
                </div>
                <div class="card-body">
                    @if($payrollRecords->count() > 0)
                        <div class="row">
                            @foreach($payrollRecords as $payroll)
                            <div class="col-md-6 col-lg-4 mb-3">
                                <div class="card h-100 {{ $payroll->status === 'paid' ? 'border-success' : ($payroll->status === 'processed' ? 'border-warning' : 'border-secondary') }}">
                                    <div class="card-header d-flex justify-content-between align-items-center">
                                        <h6 class="mb-0">{{ $payroll->period_start->format('F Y') }}</h6>
                                        @if($payroll->status === 'paid')
                                            <span class="badge bg-success">Paid</span>
                                        @elseif($payroll->status === 'processed')
                                            <span class="badge bg-warning">Processed</span>
                                        @else
                                            <span class="badge bg-secondary">Draft</span>
                                        @endif
                                    </div>
                                    <div class="card-body">
                                        <div class="mb-2">
                                            <small class="text-muted">Pay Period</small>
                                            <div>{{ $payroll->period_start->format('M j') }} - {{ $payroll->period_end->format('M j, Y') }}</div>
                                        </div>
                                        
                                        <div class="mb-2">
                                            <small class="text-muted">Gross Pay</small>
                                            <div class="fw-bold">RM {{ number_format($payroll->gross_pay, 2) }}</div>
                                        </div>
                                        
                                        <div class="mb-2">
                                            <small class="text-muted">Deductions</small>
                                            <div class="text-danger">-RM {{ number_format($payroll->deductions + $payroll->tax_deductions, 2) }}</div>
                                        </div>
                                        
                                        <div class="mb-3">
                                            <small class="text-muted">Net Pay</small>
                                            <div class="fw-bold fs-5 text-success">RM {{ number_format($payroll->net_pay, 2) }}</div>
                                        </div>
                                        
                                        @if($payroll->overtime_hours > 0)
                                        <div class="mb-2">
                                            <small class="text-info">
                                                <i class="bi bi-clock me-1"></i>{{ $payroll->overtime_hours }}h overtime
                                            </small>
                                        </div>
                                        @endif
                                        
                                        @if($payroll->pay_date)
                                        <div class="mb-2">
                                            <small class="text-muted">
                                                <i class="bi bi-calendar-check me-1"></i>Paid: {{ $payroll->pay_date->format('M j, Y') }}
                                            </small>
                                        </div>
                                        @endif
                                    </div>
                                    <div class="card-footer">
                                        <div class="d-flex gap-2">
                                            <a href="{{ route('employee.payroll.show', $payroll) }}" 
                                               class="btn btn-sm btn-outline-primary flex-fill">
                                                <i class="bi bi-eye me-1"></i>View
                                            </a>
                                            @if($payroll->status !== 'draft')
                                            <a href="{{ route('employee.payroll.download', $payroll) }}" 
                                               class="btn btn-sm btn-outline-success flex-fill">
                                                <i class="bi bi-download me-1"></i>Download
                                            </a>
                                            @endif
                                        </div>
                                    </div>
                                </div>
                            </div>
                            @endforeach
                        </div>
                        
                        <!-- Pagination -->
                        <div class="d-flex justify-content-center mt-3">
                            {{ $payrollRecords->withQueryString()->links() }}
                        </div>
                    @else
                        <div class="text-center py-5">
                            <i class="bi bi-file-earmark-text text-muted" style="font-size: 3rem;"></i>
                            <h5 class="text-muted mt-3">No payroll records found</h5>
                            <p class="text-muted">Your payroll records will appear here once processed by HR.</p>
                        </div>
                    @endif
                </div>
            </div>
        </div>
    </div>

    @if($stats['latest_payroll'])
    <!-- Quick Summary -->
    <div class="row mt-4">
        <div class="col-12">
            <div class="card bg-light">
                <div class="card-body">
                    <h5 class="card-title">Latest Payslip Summary</h5>
                    <div class="row">
                        <div class="col-md-3">
                            <div class="text-center">
                                <h6 class="text-primary">Base Salary</h6>
                                <div class="fw-bold">RM {{ number_format($stats['latest_payroll']->base_salary, 2) }}</div>
                            </div>
                        </div>
                        <div class="col-md-3">
                            <div class="text-center">
                                <h6 class="text-info">Allowances</h6>
                                <div class="fw-bold">RM {{ number_format($stats['latest_payroll']->allowances, 2) }}</div>
                            </div>
                        </div>
                        <div class="col-md-3">
                            <div class="text-center">
                                <h6 class="text-warning">Deductions</h6>
                                <div class="fw-bold">RM {{ number_format($stats['latest_payroll']->deductions + $stats['latest_payroll']->tax_deductions, 2) }}</div>
                            </div>
                        </div>
                        <div class="col-md-3">
                            <div class="text-center">
                                <h6 class="text-success">Net Pay</h6>
                                <div class="fw-bold fs-4">RM {{ number_format($stats['latest_payroll']->net_pay, 2) }}</div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    @endif
</div>
@endsection