{% extends "base.html" %}
{% from "_macros.html" import no_data with context %}
{% block title %}Scope{% endblock %}
{% block content %}
<h1>Scope</h1>
<p class="muted">The scope limits Discovery, the IP list, Visual, rules, suggestions and every
  export to the VPCs, subnets and IP ranges chosen here. It is saved for this account only.</p>
{% if not snap %}
  {{ no_data() }}
{% endif %}

{% if cfg.count %}
<div class="card scope-summary">
  <b>Active scope: {{ cfg.count }} filter{{ '' if cfg.count == 1 else 's' }}</b>
  {% if snap %}<span class="muted">· {{ in_scope.vpcs }} of {{ totals.vpcs }} VPCs and {{ in_scope.subnets }} of {{ totals.subnets }} subnets in scope</span>{% endif %}
  <ul>{% for line in cfg.summary() %}<li>{{ line }}</li>{% endfor %}</ul>
  <form class="inline" method="post" action="{{ url_for('scope_clear') }}">
    <input type="hidden" name="csrf_token" value="{{ csrf_token }}">
    <input type="hidden" name="next" value="{{ url_for('scope_page') }}">
    <button type="submit" class="secondary">Clear scope</button>
  </form>
</div>
{% else %}
<div class="card muted">No scope: every VPC, subnet and IP of the snapshot is shown.</div>
{% endif %}

{% set vpc_ids = tree | map(attribute='vpc_id') | list %}
{% set subnet_ids = [] %}{% for v in tree %}{% for s in v.subnets %}{% set _ = subnet_ids.append(s.subnet_id) %}{% endfor %}{% endfor %}
<form class="card scope-form" method="post" action="{{ url_for('scope_save') }}">
  <input type="hidden" name="csrf_token" value="{{ csrf_token }}">

  <fieldset>
    <legend>VPCs</legend>
    <label for="vpc_mode">Mode</label>
    <select id="vpc_mode" name="vpc_mode">
      {% for m in modes %}<option value="{{ m }}" {{ 'selected' if cfg.vpc_mode == m }}>{{ 'only these VPCs' if m == 'include' else 'all except these VPCs' }}</option>{% endfor %}
    </select>
    <label for="vpcs">VPCs from the latest snapshot (Ctrl/Cmd-click for several)</label>
    <select id="vpcs" name="vpcs" multiple size="{{ [[vpc_ids | length + 1, 3] | max, 10] | min }}">
      {% for v in tree %}<option value="{{ v.vpc_id }}" {{ 'selected' if v.vpc_id in cfg.vpcs }}>{{ v.vpc_id }}{% if v.name %} · {{ v.name }}{% endif %} ({{ v.cidrs | join(', ') }})</option>{% endfor %}
      {% for id in cfg.vpcs if id not in vpc_ids %}<option value="{{ id }}" selected>{{ id }} (not in the latest snapshot)</option>{% endfor %}
    </select>
  </fieldset>

  <fieldset>
    <legend>Subnets</legend>
    <label for="subnet_mode">Mode</label>
    <select id="subnet_mode" name="subnet_mode">
      {% for m in modes %}<option value="{{ m }}" {{ 'selected' if cfg.subnet_mode == m }}>{{ 'only matching subnets' if m == 'include' else 'all except matching subnets' }}</option>{% endfor %}
    </select>
    <label for="subnets">Subnets from the latest snapshot</label>
    <select id="subnets" name="subnets" multiple size="{{ [[subnet_ids | length + 1, 3] | max, 12] | min }}">
      {% for v in tree %}
        <optgroup label="{{ v.vpc_id }}{% if v.name %} · {{ v.name }}{% endif %}">
        {% for s in v.subnets %}<option value="{{ s.subnet_id }}" {{ 'selected' if s.subnet_id in cfg.subnets }}>{{ s.subnet_id }}{% if s.name %} · {{ s.name }}{% endif %} ({{ s.cidr }}, {{ s.az }})</option>{% endfor %}
        </optgroup>
      {% endfor %}
      {% for id in cfg.subnets if id not in subnet_ids %}<option value="{{ id }}" selected>{{ id }} (not in the latest snapshot)</option>{% endfor %}
    </select>
    <label for="subnet_patterns">…and/or subnet Name wildcards, one per line (<span class="mono">*</span> any text, <span class="mono">?</span> one character; case-insensitive)</label>
    <textarea id="subnet_patterns" name="subnet_patterns" rows="3" cols="40" class="mono" placeholder="example-private-*">{{ cfg.subnet_patterns | join('\n') }}</textarea>
  </fieldset>

  <fieldset>
    <legend>IP ranges</legend>
    <label for="cidr_mode">Mode</label>
    <select id="cidr_mode" name="cidr_mode">
      {% for m in modes %}<option value="{{ m }}" {{ 'selected' if cfg.cidr_mode == m }}>{{ 'only addresses in these ranges' if m == 'include' else 'all except addresses in these ranges' }}</option>{% endfor %}
    </select>
    <label for="cidrs">IPv4 CIDRs, one per line</label>
    <textarea id="cidrs" name="cidrs" rows="3" cols="40" class="mono" placeholder="10.0.0.0/16">{{ cfg.cidrs | join('\n') }}</textarea>
  </fieldset>

  <p><button type="submit">Save scope</button>
    <span class="muted">Leave everything empty for no scope.</span></p>
</form>
{% endblock %}