{% extends "base.html" %}
{% block title %}AI Chat Conversations{% endblock %}

{% block content %}
<div class="d-flex justify-content-between align-items-center mb-3">
  <div>
    <h4 class="mb-0"><i class="bi bi-chat-dots me-2 text-primary"></i>AI Chat Conversations</h4>
    <small class="text-muted">{{ sessions.total }} conversation{{ 's' if sessions.total != 1 }}</small>
  </div>
  <div>
    <a href="{{ url_for('support.admin_tickets') }}" class="btn btn-outline-secondary btn-sm me-1">
      <i class="bi bi-inbox me-1"></i>Tickets
    </a>
    <a href="{{ url_for('support.admin_knowledge') }}" class="btn btn-outline-secondary btn-sm">
      <i class="bi bi-book me-1"></i>Knowledge Base
    </a>
  </div>
</div>

{% if sessions.items %}
<div class="card shadow-sm">
  <div class="table-responsive">
    <table class="table table-hover mb-0 align-middle">
      <thead class="table-light">
        <tr>
          <th>#</th>
          <th>Customer</th>
          <th>Topic</th>
          <th>Messages</th>
          <th>Last Activity</th>
          <th></th>
        </tr>
      </thead>
      <tbody>
        {% for s in sessions.items %}
        <tr>
          <td class="text-muted small">{{ s.id }}</td>
          <td>{{ s.customer.display_name if s.customer else '<em class="text-muted">deleted</em>' | safe }}</td>
          <td>{{ (s.title or '—')[:80] }}</td>
          <td class="text-muted small">{{ s.messages | length }}</td>
          <td class="text-muted small text-nowrap">{{ s.last_msg_at.strftime('%b %d, %Y %I:%M %p') }}</td>
          <td>
            <a href="{{ url_for('support.admin_conversation_detail', session_id=s.id) }}"
               class="btn btn-sm btn-outline-primary">
              <i class="bi bi-eye me-1"></i>View
            </a>
          </td>
        </tr>
        {% endfor %}
      </tbody>
    </table>
  </div>
</div>

{% if sessions.pages > 1 %}
<nav class="mt-3">
  <ul class="pagination justify-content-center mb-0">
    <li class="page-item {% if not sessions.has_prev %}disabled{% endif %}">
      <a class="page-link" href="{{ url_for('support.admin_conversations', page=sessions.prev_num) }}">&laquo; Prev</a>
    </li>
    {% for p in sessions.iter_pages(left_edge=1, right_edge=1, left_current=2, right_current=2) %}
      {% if p %}
      <li class="page-item {% if p == sessions.page %}active{% endif %}">
        <a class="page-link" href="{{ url_for('support.admin_conversations', page=p) }}">{{ p }}</a>
      </li>
      {% else %}
      <li class="page-item disabled"><span class="page-link">…</span></li>
      {% endif %}
    {% endfor %}
    <li class="page-item {% if not sessions.has_next %}disabled{% endif %}">
      <a class="page-link" href="{{ url_for('support.admin_conversations', page=sessions.next_num) }}">Next &raquo;</a>
    </li>
  </ul>
</nav>
{% endif %}

{% else %}
<div class="text-center text-muted py-5">
  <i class="bi bi-chat-dots fs-1 d-block mb-2"></i>
  No AI chat conversations yet.
</div>
{% endif %}
{% endblock %}