{% extends "consol/base.html" %}{% load consol_tags %}
{% block title %}Trial balances{% endblock %}
{% block content %}
<div class="page-head"><div><h1>Trial balances</h1><p class="muted">Upload one CSV per entity per period. Re-uploading replaces the current version (history kept).</p></div></div>
<div class="two-col">
<section class="card">
  <h2>Upload</h2>
  <form method="post" enctype="multipart/form-data" class="stack">{% csrf_token %}
    {{ form.as_p }}
    <button class="btn primary">Validate &amp; upload</button>
  </form>
  <p class="small muted">Format: <code>account,name,debit,credit,counterparty</code>. Counterparty is the group entity code for intercompany lines. Amounts in the entity's functional currency; the TB must balance to zero.</p>
</section>
<section class="card">
  <h2>Validation feedback</h2>
  {% if parsed %}
    {% if parsed.errors %}<ul class="issues">{% for e in parsed.errors %}<li class="error"><span class="badge error">error</span> {{ e }}</li>{% endfor %}</ul>
    <p class="cross">Upload rejected — nothing was saved.</p>{% endif %}
    {% for w in parsed.warnings %}<p class="warn-text">{{ w }}</p>{% endfor %}
    <p class="small">Lines read: {{ parsed.rows|length }} · debits {{ parsed.total_debit|money }} · credits {{ parsed.total_credit|money }}</p>
  {% else %}<p class="muted">Upload a file to see checks: required columns, numeric amounts, known counterparties, debits = credits, unmapped accounts.</p>{% endif %}
</section>
</div>
<section class="card">
  <h2>Current trial balances</h2>
  <table class="grid">
    <thead><tr><th>Period</th><th>Entity</th><th>File</th><th>Uploaded</th><th>By</th><th></th></tr></thead>
    <tbody>{% for u in uploads %}
      <tr><td>{{ u.period.label }}</td><td>{{ u.entity.code }} · {{ u.entity.functional_currency }}</td><td>{{ u.filename }}</td>
      <td>{{ u.uploaded_at|date:"d M Y H:i" }}</td><td>{{ u.uploaded_by|default:"—" }}</td><td><a href="{% url 'upload_detail' u.pk %}">View lines</a></td></tr>
    {% endfor %}</tbody>
  </table>
</section>
{% endblock %}