{% extends "feeds/base.html" %}
{% block title %}Connections - feedwell{% endblock %}
{% block content %}
  <h1>Connections</h1>
  <p>Connect the accounts you want folded into your unified feed. (Stub connect flow for now &mdash; no real login to each platform yet.) Drag a panel to reorder it.</p>

  <div id="connection-panels">
    {% for platform in platforms %}
      <article draggable="true" data-platform-key="{{ platform.key }}" class="connection-panel">
        <h3>{{ platform.label }}</h3>
        {% for account in platform.accounts %}
          <div class="grid">
            <span>Connected as {{ account.display_name|default:account.handle }}</span>
            <form method="post" action="{% url 'disconnect_account' account.pk %}">
              {% csrf_token %}
              <button type="submit" class="secondary outline">Disconnect</button>
            </form>
          </div>
        {% endfor %}
        <a role="button" class="outline" hx-boost="false" href="{% url 'connect_account' platform.key %}">
          {% if platform.accounts %}+ Add another {{ platform.label }} account{% else %}Connect {{ platform.label }}{% endif %}
        </a>
      </article>
    {% endfor %}
  </div>

  <style>
    .connection-panel { cursor: grab; }
    .connection-panel.dragging { opacity: 0.4; }
  </style>
  <script>
    (function () {
      const container = document.getElementById("connection-panels");
      let dragged = null;

      container.addEventListener("dragstart", (event) => {
        dragged = event.target.closest(".connection-panel");
        dragged.classList.add("dragging");
      });

      container.addEventListener("dragend", () => {
        if (dragged) dragged.classList.remove("dragging");
        dragged = null;
        saveOrder();
      });

      container.addEventListener("dragover", (event) => {
        event.preventDefault();
        const target = event.target.closest(".connection-panel");
        if (!target || target === dragged) return;
        const rect = target.getBoundingClientRect();
        const before = event.clientY < rect.top + rect.height / 2;
        container.insertBefore(dragged, before ? target : target.nextSibling);
      });

      function saveOrder() {
        const order = [...container.querySelectorAll(".connection-panel")].map(
          (panel) => panel.dataset.platformKey
        );
        const body = new URLSearchParams();
        order.forEach((key) => body.append("order", key));
        fetch("{% url 'reorder_connections' %}", {
          method: "POST",
          headers: {
            "X-CSRFToken": "{{ csrf_token }}",
            "Content-Type": "application/x-www-form-urlencoded",
          },
          body: body.toString(),
        });
      }
    })();
  </script>
{% endblock %}