{# plugins/syslog/templates/syslog/pattern_form.html — a pattern's phrases,
   severity, source and window, and Remove (#6001). #}
{% extends "base.html" %}
{% from "_macros.html" import crumbs, page_header %}
{% set heading = ("Edit " ~ pattern.name) if pattern else "New pattern" %}
{% block title %}{{ heading }} — Syslog — Steward{% endblock %}
{% block breadcrumb %}{{ crumbs([("Syslog", "/plugins/syslog/"), ("Patterns", "/plugins/syslog/patterns"), (pattern.name if pattern else "New", "")]) }}{% endblock %}
{% block content %}
{{ page_header(heading) }}

<div class="form-page">
{% if error %}<p class="tone-crit" role="alert">{{ error }}</p>{% endif %}
<form method="post" action="{{ '/plugins/syslog/patterns/' ~ pattern.id ~ '/edit' if pattern else '/plugins/syslog/patterns/new' }}">{{ csrf_field() }}
  <section class="card form-section" aria-labelledby="syslog-pattern">
    <h2 id="syslog-pattern" class="section-title">Pattern</h2>
    <div class="form-pair">
      <div class="field">
        <label class="field-label" for="pattern-name">Name</label>
        <input class="input" id="pattern-name" name="name" maxlength="100" value="{{ v.name or '' }}" required autocomplete="off">
        {% if pattern %}<span class="field-hint">Alert rules watch <span class="mono">{{ pattern.metric }}</span>, which stays as it is when the name changes.</span>{% endif %}
      </div>
      <div class="field">
        <label class="field-label" for="pattern-phrases">Phrases</label>
        <textarea class="input mono" id="pattern-phrases" name="phrases" rows="6">{{ v.phrases or '' }}</textarea>
        <span class="field-hint">One per line. A line matches if it contains any of them, in any case. Leave empty to count every line at the severity below.</span>
      </div>
      <div class="field">
        <label class="field-label" for="pattern-severity">Severity</label>
        <select class="input" id="pattern-severity" name="max_severity">
          <option value="">Any</option>
          {% for level, name in severities %}<option value="{{ level }}"{% if v.max_severity|string == level|string %} selected{% endif %}>{{ name }} and worse</option>{% endfor %}
        </select>
      </div>
      <div class="field">
        <label class="field-label" for="pattern-source">Sources</label>
        <select class="input" id="pattern-source" name="source_id">
          <option value="">Every added source</option>
          {% for s in sources %}<option value="{{ s.id }}"{% if v.source_id == s.id %} selected{% endif %}>{{ s.name or s.address }}</option>{% endfor %}
        </select>
      </div>
      <div class="field">
        <label class="field-label" for="pattern-window">Window</label>
        <select class="input" id="pattern-window" name="window_minutes">
          {% for w in windows %}<option value="{{ w }}"{% if v.window_minutes == w %} selected{% endif %}>{{ w if w < 60 else w // 60 }} {{ "min" if w < 60 else ("hour" if w == 60 else "hours") }}</option>{% endfor %}
        </select>
        <span class="field-hint">The count is of matches this far back, so an alert on it clears this long after the last one.</span>
      </div>
      <div class="field">
        <label class="field-check">
          <input type="checkbox" name="enabled"{% if v.enabled %} checked{% endif %}>
          Counted: off keeps the pattern without counting it
        </label>
      </div>
    </div>
  </section>
  <div class="page-actions">
    <button type="submit" class="btn">Save</button>
    <a href="/plugins/syslog/patterns" class="btn btn-ghost">Cancel</a>
  </div>
</form>

{% if pattern %}
<section class="card form-section" aria-labelledby="pattern-remove" style="margin-top:1.5rem;">
  <h2 id="pattern-remove" class="section-title">Remove</h2>
  <p class="field-hint" style="margin:0 0 0.75rem;">Stops counting. An alert rule on it then reads no data.</p>
  <form method="post" action="/plugins/syslog/patterns/{{ pattern.id }}/delete" data-confirm="Remove the pattern {{ pattern.name }}?" style="margin:0;">{{ csrf_field() }}
    <button type="submit" class="btn btn-danger btn-sm">Remove pattern</button>
  </form>
</section>
{% endif %}
</div>
{% endblock %}