{% extends "base.html" %}

{% block title %}Video Master Adot - HM QC Platform{% endblock %}

{% block content %}
<div class="container mt-4">
    <div class="row">
        <div class="col-12">
            <h1 class="h2">
                <i class="bi bi-diagram-3 me-2"></i>
                Video Master Matching
            </h1>
            <p class="text-muted">
                Match adaptation videos to their source masters from a Box campaign folder.
            </p>
        </div>
    </div>

    <div class="row mt-4">
        <div class="col-md-6">
            <div class="card">
                <div class="card-body text-center p-5">
                    <i class="bi bi-diagram-3" style="font-size: 4rem; color: var(--hm-yellow);"></i>
                    <h3 class="mt-3">Match Campaign</h3>
                    <p class="text-muted">Enter a campaign name to find and match masters to adaptations</p>
                    <a href="{{ url_for('video_master.match_page') }}" class="btn btn-hm-primary btn-lg mt-2">
                        <i class="bi bi-search me-2"></i>Start Matching
                    </a>
                </div>
            </div>
        </div>

        <div class="col-md-6">
            <div class="card">
                <div class="card-header"><i class="bi bi-info-circle me-2"></i>How It Works</div>
                <div class="card-body">
                    <ul class="list-unstyled">
                        <li class="mb-2"><i class="bi bi-1-circle text-primary me-2"></i>Enter campaign name — searches Box for the folder</li>
                        <li class="mb-2"><i class="bi bi-2-circle text-primary me-2"></i>Finds Global Masters and Regional adaptations</li>
                        <li class="mb-2"><i class="bi bi-3-circle text-primary me-2"></i>Downloads and fingerprints each master (then deletes)</li>
                        <li class="mb-2"><i class="bi bi-4-circle text-primary me-2"></i>Matches each adaptation against fingerprinted masters</li>
                        <li class="mb-2"><i class="bi bi-5-circle text-primary me-2"></i>Report shows which master each adaptation came from</li>
                    </ul>
                    <p class="text-muted small mb-0">
                        Videos are downloaded temporarily for fingerprinting only. Only lightweight fingerprints (~50KB) are stored.
                    </p>
                </div>
            </div>
        </div>
    </div>

    <!-- Previous Matching Jobs -->
    {% if recent_reports %}
    <div class="row mt-5">
        <div class="col-12">
            <h4><i class="bi bi-clock-history me-2"></i>Previous Matching Jobs</h4>
            <div class="table-responsive">
                <table class="table table-hover">
                    <thead class="table-dark">
                        <tr>
                            <th>Campaign</th>
                            <th>Match Rate</th>
                            <th>Status</th>
                            <th>Date</th>
                            <th></th>
                        </tr>
                    </thead>
                    <tbody>
                        {% for report in recent_reports %}
                        <tr>
                            <td>{{ report.filename }}</td>
                            <td>
                                {% if report.score is not none %}
                                    <strong>{{ '%.0f' % report.score }}%</strong>
                                {% else %}-{% endif %}
                            </td>
                            <td>
                                <span class="badge bg-{{ 'success' if report.status == 'passed' else 'warning' if report.status == 'warning' else 'danger' }}">
                                    {{ report.status }}
                                </span>
                            </td>
                            <td>{{ report.created_at.strftime('%Y-%m-%d %H:%M') if report.created_at }}</td>
                            <td class="text-nowrap">
                                <a href="{{ url_for('video_master.view_report', report_id=report.id) }}" class="btn btn-sm btn-outline-primary me-1">
                                    <i class="bi bi-eye"></i>
                                </a>
                                <button class="btn btn-sm btn-outline-danger delete-report-btn" data-id="{{ report.id }}" data-name="{{ report.filename }}">
                                    <i class="bi bi-trash"></i>
                                </button>
                            </td>
                        </tr>
                        {% endfor %}
                    </tbody>
                </table>
            </div>
        </div>
    </div>
    {% endif %}
</div>
{% endblock %}

{% block extra_scripts %}
<script>
    document.querySelectorAll('.delete-report-btn').forEach(btn => {
        btn.addEventListener('click', async function() {
            const id = this.dataset.id;
            if (!confirm(`Delete this matching report?`)) return;
            try {
                const resp = await fetch(`${BASE_URL}/video-master/report/${id}`, { method: 'DELETE' });
                const data = await resp.json();
                if (data.success) this.closest('tr').remove();
                else alert(data.error);
            } catch (e) { alert('Error deleting'); }
        });
    });
</script>
{% endblock %}