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

{% block title %}Applications for {{ job.title }} - ICTAZ Jobs Portal{% endblock %}

{% block content %}
<div class="container my-5">
    <!-- Job Header -->
    <div class="row mb-4">
        <div class="col-12">
            <div class="card">
                <div class="card-body">
                    <div class="row align-items-center">
                        <div class="col-md-8">
                            <h2 class="mb-2">{{ job.title }}</h2>
                            <div class="job-meta text-muted">
                                <span class="me-3">
                                    <i class="fas fa-map-marker-alt me-1"></i>{{ job.location }}
                                </span>
                                <span class="me-3">
                                    <i class="fas fa-calendar-alt me-1"></i>Deadline: {{ job.application_deadline|date:"M d, Y" }}
                                </span>
                                <span class="badge bg-primary">{{ applications.count }} Applications</span>
                            </div>
                        </div>
                        <div class="col-md-4 text-md-end">
                            {% if applications %}
                                <a href="{% url 'jobs:export_applications' job.pk %}" class="btn btn-success">
                                    <i class="fas fa-download me-2"></i>Export CSV
                                </a>
                            {% endif %}
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <!-- Applications Table -->
    <div class="row">
        <div class="col-12">
            <div class="card">
                <div class="card-header d-flex justify-content-between align-items-center">
                    <h5 class="mb-0">
                        <i class="fas fa-file-alt me-2"></i>Applications
                    </h5>
                    <div class="btn-group" role="group">
                        <button type="button" class="btn btn-outline-primary btn-sm" onclick="filterApplications('all')">
                            All
                        </button>
                    </div>
                </div>
                <div class="card-body">
                    {% if applications %}
                        <div class="table-responsive">
                            <table class="table table-hover">
                                <thead>
                                    <tr>
                                        <th>Applicant</th>
                                        <th>Contact</th>
                                        <th>Member</th>
                                        <th>Applied</th>
                                        <th>Actions</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    {% for application in applications %}
                                        <tr data-status="{{ application.status }}">
                                            <td>
                                                <strong>{{ application.applicant_name }}</strong>
                                                {% if application.membership_number %}
                                                    <br><small class="text-success">
                                                        <i class="fas fa-star me-1"></i>ICTAZ Member
                                                    </small>
                                                {% endif %}
                                            </td>
                                            <td>
                                                <div>{{ application.applicant_email }}</div>
                                                <small class="text-muted">{{ application.applicant_phone }}</small>
                                            </td>
                                            <td>
                                                {% if application.is_member %}
                                                    <span class="badge bg-success">
                                                        <i class="fas fa-check"></i> {{ application.membership_number }}
                                                    </span>
                                                {% else %}
                                                    <span class="badge bg-secondary">Non-member</span>
                                                {% endif %}
                                            </td>
                                            <td>
                                                <small>{{ application.submitted_at|date:"M d, Y H:i" }}</small>
                                            </td>
                                            <td>
                                                <div class="btn-group" role="group">
                                                    <a href="{% url 'jobs:application_detail' application.pk %}" 
                                                       class="btn btn-outline-primary btn-sm" title="View Details">
                                                        <i class="fas fa-eye"></i>
                                                    </a>
                                                    {% if application.resume %}
                                                        <a href="{% url 'jobs:download_resume' application.pk %}" 
                                                           class="btn btn-outline-info btn-sm" title="Download Resume">
                                                            <i class="fas fa-file-pdf"></i>
                                                        </a>
                                                    {% endif %}
                                                    {% if application.additional_documents %}
                                                        <a href="{% url 'jobs:download_documents' application.pk %}" 
                                                           class="btn btn-outline-secondary btn-sm" title="Download Documents">
                                                            <i class="fas fa-paperclip"></i>
                                                        </a>
                                                    {% endif %}
                                                </div>
                                            </td>
                                        </tr>
                                    {% endfor %}
                                </tbody>
                            </table>
                        </div>

                        <!-- Pagination -->
                        {% if is_paginated %}
                            <nav aria-label="Applications pagination" class="mt-4">
                                <ul class="pagination justify-content-center">
                                    {% if page_obj.has_previous %}
                                        <li class="page-item">
                                            <a class="page-link" href="?page={{ page_obj.previous_page_number }}">Previous</a>
                                        </li>
                                    {% endif %}
                                    
                                    <li class="page-item active">
                                        <span class="page-link">{{ page_obj.number }} of {{ page_obj.paginator.num_pages }}</span>
                                    </li>
                                    
                                    {% if page_obj.has_next %}
                                        <li class="page-item">
                                            <a class="page-link" href="?page={{ page_obj.next_page_number }}">Next</a>
                                        </li>
                                    {% endif %}
                                </ul>
                            </nav>
                        {% endif %}
                    {% else %}
                        <div class="text-center py-5">
                            <i class="fas fa-file-alt fa-3x text-muted mb-3"></i>
                            <h4>No applications yet</h4>
                            <p class="text-muted">Applications will appear here once candidates start applying.</p>
                        </div>
                    {% endif %}
                </div>
            </div>
        </div>
    </div>

    <!-- Back Button -->
    <div class="row mt-4">
        <div class="col-12">
            <a href="{% url 'jobs:dashboard' %}" class="btn btn-outline-secondary">
                <i class="fas fa-arrow-left me-2"></i>Back to Dashboard
            </a>
        </div>
    </div>
</div>
{% endblock %}

{% block extra_js %}
<script>
    function filterApplications(status) {
        const rows = document.querySelectorAll('tbody tr[data-status]');
        const buttons = document.querySelectorAll('.btn-group button');
        
        // Update button states
        buttons.forEach(btn => {
            btn.classList.remove('btn-primary');
            btn.classList.add('btn-outline-primary');
        });
        event.target.classList.remove('btn-outline-primary');
        event.target.classList.add('btn-primary');
        
        // Filter rows
        rows.forEach(row => {
            if (status === 'all' || row.dataset.status === status) {
                row.style.display = '';
            } else {
                row.style.display = 'none';
            }
        });
    }
    
    // Initialize with 'all' filter
    document.addEventListener('DOMContentLoaded', function() {
        const allBtn = document.querySelector('.btn-group button');
        if (allBtn) {
            allBtn.classList.remove('btn-outline-primary');
            allBtn.classList.add('btn-primary');
        }
    });
</script>
{% endblock %}