{% extends "catalog/base.html" %}
{% block title %}Import / export{% endblock %}
{% block content %}
<h1>Import &amp; export</h1>
{% if rows %}
<h2>Preview</h2>
{% for e in errors %}<div class="msg warning">{{ e }}</div>{% endfor %}
<table><tr><th>ISBN</th><th>Title</th><th>Authors</th><th>Status</th></tr>
{% for r in rows %}<tr><td>{{ r.record.isbn13 }}</td><td>{{ r.record.title }}</td><td>{{ r.record.authors|join:"; " }}</td>
  <td>{% if r.duplicates %}{% for b, why in r.duplicates %}<span class="pill out">{{ why }}: {{ b.title }}</span> {% endfor %}{% else %}<span class="pill ok">new</span>{% endif %}</td></tr>{% endfor %}</table>
<form method="post" class="stack">{% csrf_token %}
  <input type="hidden" name="format" value="{{ fmt }}"><textarea name="data" hidden>{{ data }}</textarea>
  <label class="check"><input type="checkbox" name="add_copies" value="1"> Add copies to books whose ISBN already exists (otherwise they are skipped)</label>
  <button name="confirm" value="1">Import {{ rows|length }} record(s)</button>
</form>
{% else %}
{% for e in errors %}<div class="msg warning">{{ e }}</div>{% endfor %}
<form method="post" enctype="multipart/form-data" class="panel stack">{% csrf_token %}
  <label>Format <select name="format">{% for f in formats %}<option>{{ f }}</option>{% endfor %}</select></label>
  <label>File <input type="file" name="file"></label>
  <label>...or paste <textarea name="data" rows="8" placeholder="isbn,title,authors,publisher,year,pages,language,subjects,copies"></textarea></label>
  <button>Preview import</button>
</form>
{% endif %}
<section><h2>Export the catalog</h2>
<p><a class="btn" href="{% url 'export' 'csv' %}">CSV</a> <a class="btn" href="{% url 'export' 'bibtex' %}">BibTeX</a> <a class="btn" href="{% url 'export' 'marc' %}">MARC-lite</a></p></section>
{% endblock %}