{% extends "layout.html" %}

{% block title %}Manage Short URLs - BZOD{% endblock %}

{% block active_urls %}active{% endblock %}

{% block header_title %}Short URL Registry{% endblock %}

{% block content %}
{% if let Some(err) = error %}
    <div class="alert alert-error">
        {{ err }}
    </div>
{% endif %}

<div style="display: grid; grid-template-columns: 1fr 2fr; gap: 1.5rem; align-items: start;">
    <!-- Create Link Form -->
    <div class="card">
        <h3 style="font-size: 1.1rem; margin-bottom: 1.25rem; display: flex; align-items: center; gap: 0.5rem;">
            <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="12" y1="5" x2="12" y2="19"/><line x1="5" y1="12" x2="19" y2="12"/></svg>
            Shorten a New URL
        </h3>
        
        <form action="/admin/urls/create" method="POST">
            <input type="hidden" name="csrf_token" value="{{ csrf_token }}">
            
            <div class="form-group">
                <label for="destination">Destination URL *</label>
                <input type="url" id="destination" name="destination" class="form-input" placeholder="https://example.com/very-long-path" required>
            </div>
            
            <div class="form-group">
                <label for="code">Short Code (6-Hex, optional)</label>
                <input type="text" id="code" name="code" class="form-input" placeholder="e.g. 4f8c1a (auto-generated if empty)" pattern="[0-9a-fA-F]{6}" title="Must be exactly 6 hex characters (0-9, a-f)">
            </div>
            
            <div class="form-group">
                <label for="title">Title (optional)</label>
                <input type="text" id="title" name="title" class="form-input" placeholder="e.g. My Blog Post">
            </div>
            
            <div class="form-group">
                <label for="description">Description (optional)</label>
                <textarea id="description" name="description" class="form-input" placeholder="Notes or summary..." rows="2"></textarea>
            </div>
            
            <div class="form-group">
                <label for="tags">Tags (comma-separated, optional)</label>
                <input type="text" id="tags" name="tags" class="form-input" placeholder="e.g. blog, tech, personal">
            </div>
            
            <button type="submit" class="btn" style="width: 100%; margin-top: 0.5rem;">Create Link</button>
        </form>
    </div>

    <!-- Links Table -->
    <div class="card" style="padding: 0; overflow: hidden;">
        <div style="padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border-color); display: flex; justify-content: space-between; align-items: center;">
            <h3 style="font-size: 1.1rem; display: flex; align-items: center; gap: 0.5rem;">
                <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M12 2L2 7l10 5 10-5-10-5zM2 17l10 5 10-5M2 12l10 5 10-5"/></svg>
                Registered Links
            </h3>
            {% if let Some(tag) = tag_filter %}
                <span class="badge badge-healthy" style="text-transform: none;">
                    Filtered by tag: {{ tag }}
                    <a href="/admin/urls" style="color: inherit; text-decoration: none; margin-left: 0.5rem; font-weight: bold;">&times;</a>
                </span>
            {% endif %}
        </div>
        
        <div class="table-container">
            <table>
                <thead>
                    <tr>
                        <th>Short Link</th>
                        <th>Destination</th>
                        <th>Health</th>
                        <th>Tags</th>
                        <th>Created</th>
                        <th>Action</th>
                    </tr>
                </thead>
                <tbody>
                    {% if urls.is_empty() %}
                        <tr>
                            <td colspan="6" style="text-align: center; color: var(--text-secondary); padding: 3rem;">
                                No shortened URLs registered. Create one to get started!
                            </td>
                        </tr>
                    {% else %}
                        {% for url in urls %}
                            <tr>
                                <td>
                                    <a href="/{{ url.code }}" target="_blank" style="color: var(--accent-color); font-weight: 700; text-decoration: none; font-family: monospace; font-size: 1rem;">
                                        bzo.in/{{ url.code }}
                                    </a>
                                    <div style="font-size: 0.8rem; color: var(--text-secondary); margin-top: 0.25rem; font-weight: 500;">
                                        {{ url.title.as_deref().unwrap_or("") }}
                                    </div>
                                </td>
                                <td style="max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">
                                    <a href="{{ url.destination }}" target="_blank" style="color: var(--text-secondary); text-decoration: none; font-size: 0.85rem;" title="{{ url.destination }}">
                                        {{ url.destination }}
                                    </a>
                                    {% if let Some(desc) = url.description.as_deref() %}
                                        {% if !desc.is_empty() %}
                                            <div style="font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem;">
                                                {{ desc }}
                                            </div>
                                        {% endif %}
                                    {% endif %}
                                </td>
                                <td>
                                    <span class="badge badge-{{ url.status }}">
                                        {{ url.status }}
                                    </span>
                                </td>
                                <td>
                                    <div style="display: flex; gap: 0.25rem; flex-wrap: wrap; max-width: 150px;">
                                        {% for t in url.tags %}
                                            <a href="/admin/urls?tag={{ t }}" class="badge" style="background-color: rgba(255,255,255,0.05); color: var(--text-secondary); text-decoration: none; font-size: 0.7rem; border: 1px solid var(--border-color);">
                                                {{ t }}
                                            </a>
                                        {% endfor %}
                                    </div>
                                </td>
                                <td style="font-size: 0.8rem; color: var(--text-secondary);">
                                    {{ url.created_at[0..10] }}
                                </td>
                                <td>
                                    <form action="/admin/urls/delete/{{ url.id }}" method="POST" onsubmit="return confirm('Are you sure you want to delete this link?');">
                                        <input type="hidden" name="csrf_token" value="{{ csrf_token }}">
                                        <button type="submit" class="btn btn-danger" style="padding: 0.4rem 0.6rem; font-size: 0.8rem;">
                                            Delete
                                        </button>
                                    </form>
                                </td>
                            </tr>
                        {% endfor %}
                    {% endif %}
                </tbody>
            </table>
        </div>
    </div>
</div>
{% endblock %}