{% extends "base.html" %}
{% block title %}Branch Protection — {{ project.name }} — Fossilrepo{% endblock %}

{% block content %}
<h1 class="text-2xl font-bold text-gray-100 mb-2">{{ project.name }}</h1>
{% include "fossil/_project_nav.html" %}

<div class="flex items-center justify-between mb-6">
  <div>
    <h2 class="text-lg font-semibold text-gray-200">Branch Protection Rules</h2>
    <p class="text-sm text-gray-500 mt-1">Protect branches from unreviewed changes and require CI checks to pass.</p>
  </div>
  <div class="flex items-center gap-3">
    <input type="search"
           name="search"
           value="{{ search }}"
           placeholder="Search rules..."
           class="rounded-md border-gray-700 bg-gray-800 text-gray-100 shadow-sm focus:border-brand focus:ring-brand text-sm px-3 py-1.5"
           hx-get="{% url 'fossil:branch_protections' slug=project.slug %}"
           hx-trigger="input changed delay:300ms, search"
           hx-target="#protection-content"
           hx-swap="innerHTML"
           hx-push-url="true" />
    <a href="{% url 'fossil:branch_protection_create' slug=project.slug %}"
       class="inline-flex items-center rounded-md bg-brand px-3 py-1.5 text-sm font-semibold text-white shadow-sm hover:bg-brand-hover">
      Add Rule
    </a>
  </div>
</div>

<div id="protection-content">
{% if rules %}
<div class="space-y-3">
  {% for rule in rules %}
  <div class="rounded-lg bg-gray-800 border border-gray-700">
    <div class="px-5 py-4">
      <div class="flex items-start justify-between gap-4">
        <div class="flex-1 min-w-0">
          <div class="flex items-center gap-3 mb-1">
            <code class="text-sm font-mono font-medium text-gray-100">{{ rule.branch_pattern }}</code>
            {% if rule.restrict_push %}
            <span class="inline-flex rounded-full bg-yellow-900/50 px-2 py-0.5 text-xs font-semibold text-yellow-300">Push restricted</span>
            {% endif %}
            {% if rule.require_status_checks %}
            <span class="inline-flex rounded-full bg-blue-900/50 px-2 py-0.5 text-xs font-semibold text-blue-300">CI required</span>
            {% endif %}
          </div>
          <div class="flex items-center gap-3 text-xs text-gray-500 mt-1 flex-wrap">
            {% if rule.require_status_checks and rule.required_contexts %}
            <span>Required contexts: {{ rule.required_contexts|truncatewords:10 }}</span>
            {% endif %}
            <span>Created {{ rule.created_at|timesince }} ago</span>
          </div>
        </div>
        <div class="flex items-center gap-2 flex-shrink-0">
          <a href="{% url 'fossil:branch_protection_edit' slug=project.slug pk=rule.pk %}"
             class="text-xs text-gray-400 hover:text-brand-light">Edit</a>
          <form method="post" action="{% url 'fossil:branch_protection_delete' slug=project.slug pk=rule.pk %}"
                class="inline" onsubmit="return confirm('Delete this protection rule?')">
            {% csrf_token %}
            <button type="submit" class="text-xs text-red-400 hover:text-red-300">Delete</button>
          </form>
        </div>
      </div>
    </div>
  </div>
  {% endfor %}
</div>
{% else %}
<div class="rounded-lg bg-gray-800 border border-gray-700 p-8 text-center">
  <p class="text-sm text-gray-500">{% if search %}No rules matching "{{ search }}".{% else %}No branch protection rules configured.{% endif %}</p>
  {% if not search %}
  <a href="{% url 'fossil:branch_protection_create' slug=project.slug %}"
     class="mt-3 inline-flex items-center rounded-md bg-brand px-3 py-1.5 text-sm font-semibold text-white shadow-sm hover:bg-brand-hover">
    Add the first rule
  </a>
  {% endif %}
</div>
{% endif %}
{% include "includes/_pagination.html" %}
</div>

<div class="mt-6 rounded-md bg-yellow-900/20 border border-yellow-800/50 px-4 py-3">
  <p class="text-xs text-yellow-300">Branch protection rules are currently advisory. Push enforcement via Fossil hooks is not yet implemented.</p>
</div>
{% endblock %}