{% extends 'base/layout.html' %}
{% load i18n %}

{% block title %}{% trans "Migrate VM" %} — {{ vm.name }}{% endblock %}

{% block content %}
<div class="container-fluid">
  <h1>{% trans "Migrate VM" %} — {{ vm.name }}</h1>
  <p class="text-muted">
    {% blocktrans with vmid=vm.custom_field_data.proxmox_vm_id %}Pick a target Proxmox node for migration of VMID {{ vmid }}.{% endblocktrans %}
  </p>

  {% if not resolvable %}
    <div class="alert alert-warning" role="alert">
      {% trans "This VM is not linked to a Proxmox endpoint or is missing a proxmox_vm_id custom field." %}
    </div>
    <a class="btn btn-secondary" href="{{ vm.get_absolute_url }}">{% trans "Back to VM" %}</a>
  {% elif not targets %}
    <div class="alert alert-info" role="alert">
      {% trans "No alternative Proxmox nodes are known for this VM's cluster. Run a Proxbox sync to populate the node inventory." %}
    </div>
    <a class="btn btn-secondary" href="{{ vm.get_absolute_url }}">{% trans "Back to VM" %}</a>
  {% else %}
    <form method="post" action="{{ action_url }}" class="card p-3">
      {% csrf_token %}
      {% if current_node %}
        <p class="mb-2">
          {% blocktrans with node=current_node %}Currently on node <strong>{{ node }}</strong>.{% endblocktrans %}
        </p>
      {% endif %}
      <div class="mb-3">
        <label for="target" class="form-label">{% trans "Target node" %}</label>
        <select id="target" name="target" class="form-select" required>
          <option value="" selected disabled>{% trans "Select target node…" %}</option>
          {% for node in targets %}
            <option value="{{ node.name }}">{{ node.name }}{% if not node.online %} ({% trans "offline" %}){% endif %}</option>
          {% endfor %}
        </select>
      </div>
      <div class="form-check mb-3">
        <input class="form-check-input" type="checkbox" id="online" name="online" value="on">
        <label class="form-check-label" for="online">
          {% trans "Online (live) migrate" %}
        </label>
      </div>
      <div class="d-flex gap-2">
        <button type="submit" class="btn btn-warning">
          <i class="mdi mdi-truck-fast" aria-hidden="true"></i>
          {% trans "Migrate" %}
        </button>
        <a class="btn btn-secondary" href="{{ vm.get_absolute_url }}">{% trans "Cancel" %}</a>
      </div>
    </form>
  {% endif %}
</div>
{% endblock %}