{% extends "study/base.html" %}
{% block title %}Map columns{% endblock %}
{% block content %}
<h1>Map columns</h1>
<p class="muted">{{ parsed.rows|length }} rows · separator: {{ delimiter }} · note type <b>{{ nt.name }}</b> → deck <b>{{ deck.full_name }}</b></p>
<form method="post" class="stack">{% csrf_token %}
  <table class="grid">
    <thead><tr><th>Column</th><th>Sample values</th><th>Maps to</th></tr></thead>
    <tbody>{% for c in columns %}
      <tr><td>{{ c.index|add:1 }}</td><td class="samples">{% for s in c.samples %}<div>{{ s|truncatechars:60 }}</div>{% endfor %}</td>
      <td><select name="col_{{ c.index }}">{% for val, label in choices %}<option value="{{ val }}" {% if val == c.selected %}selected{% endif %}>{{ label }}</option>{% endfor %}</select></td></tr>
    {% endfor %}</tbody>
  </table>
  <label>Extra tags for every note <input name="extra_tags" placeholder="e.g. imported chapter1"></label>
  <label class="check"><input type="checkbox" name="update"> Update notes whose first field already exists (otherwise skip duplicates)</label>
  <div class="actions"><button class="btn primary">Import {{ parsed.rows|length }} notes</button></div>
</form>
{% endblock %}