{% extends 'base.html' %}
{% load static %}

{% block title %}Payslip {{ payslip.payslip_number }} - HR - Optinet Global Links{% endblock %}

{% block extra_css %}
<style>
.hr-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 1.5rem;
    border-radius: 0.375rem;
    margin-bottom: 1.5rem;
}

.hr-nav {
    background-color: #f8f9fc;
    border-radius: 0.375rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
    border: 1px solid #e3e6f0;
}

.hr-nav .nav-pills .nav-link {
    color: #5a5c69;
    padding: 0.75rem 1rem;
    margin: 0.25rem;
    border-radius: 0.35rem;
    transition: all 0.3s ease;
}

.hr-nav .nav-pills .nav-link:hover {
    color: #3a3b45;
    background-color: #eaecf4;
}

.hr-nav .nav-pills .nav-link.active {
    color: #fff;
    background-color: #667eea;
}

.hr-nav .nav-pills .nav-link i {
    margin-right: 0.5rem;
    width: 1rem;
}

@media print {
    .no-print { display: none !important; }
    .card { border: none !important; box-shadow: none !important; }
}
.payslip-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
    border-radius: 10px 10px 0 0;
}
</style>
{% endblock %}

{% block content %}
<div class="container-fluid">
    <!-- HR Header -->
    <div class="hr-header no-print">
        <div class="row align-items-center">
            <div class="col">
                <h1 class="mb-0">
                    <i class="bi bi-cash-stack"></i> 
                    Payslip {{ payslip.payslip_number }}
                </h1>
                <p class="mb-0 opacity-75">
                    {{ payslip.employee.full_name }} - {{ payslip.pay_period_start|date:"M Y" }}
                </p>
            </div>
            <div class="col-auto">
                <a href="{% url 'hr:payslip_list' %}" class="btn btn-light">
                    <i class="bi bi-arrow-left"></i> Back to Payslips
                </a>
            </div>
        </div>
    </div>

    <!-- HR Navigation -->
    {% include 'hr/hr_nav.html' %}

    <div class="row no-print">
        <div class="col-12">
            <div class="d-flex justify-content-between align-items-center mb-4">
                <h1 class="h3">Payslip Details</h1>
                <div class="btn-group">
                    <a href="{% url 'hr:payslip_list' %}" class="btn btn-secondary">
                        <i class="fas fa-arrow-left"></i> Back to Payslips
                    </a>
                    <button onclick="window.print()" class="btn btn-primary">
                        <i class="fas fa-print"></i> Print
                    </button>
                    <a href="{% url 'hr:payslip_pdf_download' payslip.payslip_number %}" class="btn btn-success">
                        <i class="fas fa-download"></i> Download PDF
                    </a>
                </div>
            </div>
        </div>
    </div>

    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="payslip-header">
                    <div class="row">
                        <div class="col-md-6">
                            <h2 class="mb-0">PAYSLIP</h2>
                            <p class="mb-0">{{ payslip.payslip_number }}</p>
                        </div>
                        <div class="col-md-6 text-end">
                            <h4>Optinet Global Links</h4>
                            <p class="mb-0">Pay Period: {{ payslip.pay_period_start|date:"M d" }} - {{ payslip.pay_period_end|date:"M d, Y" }}</p>
                        </div>
                    </div>
                </div>

                <div class="card-body">
                    <!-- Employee Information -->
                    <div class="row mb-4">
                        <div class="col-md-6">
                            <h5>Employee Information</h5>
                            <table class="table table-borderless">
                                <tr>
                                    <td><strong>Name:</strong></td>
                                    <td>{{ payslip.employee.full_name }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Employee ID:</strong></td>
                                    <td>{{ payslip.employee.employee_id }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Department:</strong></td>
                                    <td>{{ payslip.employee.department.name|default:"N/A" }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Job Title:</strong></td>
                                    <td>{{ payslip.employee.job_title }}</td>
                                </tr>
                            </table>
                        </div>
                        <div class="col-md-6">
                            <h5>Payment Information</h5>
                            <table class="table table-borderless">
                                <tr>
                                    <td><strong>Pay Date:</strong></td>
                                    <td>{{ payslip.pay_date|date:"M d, Y" }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Bank:</strong></td>
                                    <td>{{ payslip.employee.bank_name|default:"N/A" }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Account:</strong></td>
                                    <td>{{ payslip.employee.bank_account_number|default:"N/A" }}</td>
                                </tr>
                                <tr>
                                    <td><strong>Status:</strong></td>
                                    <td>
                                        {% if payslip.is_paid %}
                                            <span class="badge bg-success">Paid</span>
                                        {% elif payslip.is_generated %}
                                            <span class="badge bg-warning">Generated</span>
                                        {% else %}
                                            <span class="badge bg-secondary">Draft</span>
                                        {% endif %}
                                    </td>
                                </tr>
                            </table>
                        </div>
                    </div>

                    <!-- Earnings and Deductions -->
                    <div class="row">
                        <div class="col-md-6">
                            <div class="card bg-light">
                                <div class="card-header bg-success text-white">
                                    <h6 class="mb-0">Earnings Breakdown</h6>
                                </div>
                                <div class="card-body">
                                    <table class="table table-sm">
                                        <tr>
                                            <td><strong>Basic Salary</strong></td>
                                            <td class="text-end"><strong>KES {{ payslip.basic_salary|floatformat:2 }}</strong></td>
                                        </tr>
                                        
                                        {% with bonus_breakdown=payslip.get_bonus_breakdown %}
                                        {% if bonus_breakdown %}
                                        <tr><td colspan="2" class="pt-3 pb-1"><strong>Bonuses & Allowances:</strong></td></tr>
                                        {% for bonus in bonus_breakdown %}
                                        <tr>
                                            <td class="ps-3">
                                                {{ bonus.get_bonus_type_display }}
                                                <small class="text-muted d-block">{{ bonus.reason }}</small>
                                            </td>
                                            <td class="text-end">KES {{ bonus.amount|floatformat:2 }}</td>
                                        </tr>
                                        {% endfor %}
                                        <tr class="border-top">
                                            <td class="ps-3"><strong>Total Bonuses</strong></td>
                                            <td class="text-end"><strong>KES {{ payslip.total_bonuses|floatformat:2 }}</strong></td>
                                        </tr>
                                        {% endif %}
                                        {% endwith %}
                                        
                                        <tr class="fw-bold border-top bg-success text-white">
                                            <td>Gross Salary</td>
                                            <td class="text-end">KES {{ payslip.gross_salary|floatformat:2 }}</td>
                                        </tr>
                                    </table>
                                </div>
                            </div>
                        </div>

                        <div class="col-md-6">
                            <div class="card bg-light">
                                <div class="card-header bg-danger text-white">
                                    <h6 class="mb-0">Deductions Breakdown</h6>
                                </div>
                                <div class="card-body">
                                    <table class="table table-sm">
                                        <!-- Statutory Deductions -->
                                        {% if payslip.paye_tax > 0 or payslip.nhif_deduction > 0 or payslip.nssf_deduction > 0 %}
                                        <tr><td colspan="2" class="pt-1 pb-1"><strong>Statutory Deductions:</strong></td></tr>
                                        {% if payslip.paye_tax > 0 %}
                                        <tr>
                                            <td class="ps-3">PAYE Tax</td>
                                            <td class="text-end">KES {{ payslip.paye_tax|floatformat:2 }}</td>
                                        </tr>
                                        {% endif %}
                                        {% if payslip.nhif_deduction > 0 %}
                                        <tr>
                                            <td class="ps-3">NHIF Contribution</td>
                                            <td class="text-end">KES {{ payslip.nhif_deduction|floatformat:2 }}</td>
                                        </tr>
                                        {% endif %}
                                        {% if payslip.nssf_deduction > 0 %}
                                        <tr>
                                            <td class="ps-3">NSSF Contribution</td>
                                            <td class="text-end">KES {{ payslip.nssf_deduction|floatformat:2 }}</td>
                                        </tr>
                                        {% endif %}
                                        {% endif %}
                                        
                                        <!-- Other Deductions -->
                                        {% with deduction_breakdown=payslip.get_deduction_breakdown %}
                                        {% if deduction_breakdown %}
                                        <tr><td colspan="2" class="pt-3 pb-1"><strong>Other Deductions:</strong></td></tr>
                                        {% for deduction in deduction_breakdown %}
                                        <tr>
                                            <td class="ps-3">
                                                {{ deduction.get_deduction_type_display }}
                                                <small class="text-muted d-block">{{ deduction.reason }}</small>
                                            </td>
                                            <td class="text-end">KES {{ deduction.amount|floatformat:2 }}</td>
                                        </tr>
                                        {% endfor %}
                                        {% endif %}
                                        {% endwith %}
                                        
                                        <tr class="fw-bold border-top bg-danger text-white">
                                            <td>Total Deductions</td>
                                            <td class="text-end">KES {{ payslip.total_deductions|add:payslip.paye_tax|add:payslip.nhif_deduction|add:payslip.nssf_deduction|floatformat:2 }}</td>
                                        </tr>
                                    </table>
                                </div>
                            </div>
                        </div>
                    </div>

                    <!-- Net Salary -->
                    <div class="row mt-4">
                        <div class="col-12">
                            <div class="card bg-primary text-white">
                                <div class="card-body text-center">
                                    <h3 class="mb-0">Net Salary: KES {{ payslip.net_salary|floatformat:2 }}</h3>
                                </div>
                            </div>
                        </div>
                    </div>

                    {% if payslip.notes %}
                    <div class="row mt-4">
                        <div class="col-12">
                            <div class="card">
                                <div class="card-header">
                                    <h6 class="mb-0">Notes</h6>
                                </div>
                                <div class="card-body">
                                    <p class="mb-0">{{ payslip.notes }}</p>
                                </div>
                            </div>
                        </div>
                    </div>
                    {% endif %}

                    <div class="row mt-4 no-print">
                        <div class="col-12 text-center">
                            <small class="text-muted">
                                Generated on {{ payslip.created_at|date:"M d, Y \a\\t g:i A" }}
                                {% if payslip.generated_by %}by {{ payslip.generated_by.get_full_name }}{% endif %}
                            </small>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>
{% endblock %}