{% extends "base.html" %}

{% block title %}上传文件{% endblock %}

{% block content %}
  <header class="page-header">
    <span class="eyebrow">文件上传</span>
    <h1 class="page-title">上传题目材料或知识库文档</h1>
    <p class="page-lead">支持 `.txt`、`.md`、`.pdf` 和 `.docx`。上传后可以在文档中心手动执行入库。</p>
  </header>

  <article class="panel" style="max-width: 760px;">
    <form method="post" enctype="multipart/form-data" class="stack">
      {% csrf_token %}
      <div>
        <label for="id_scenario_id">关联场景</label>
        <select name="scenario_id" id="id_scenario_id">
          {% for scenario in scenarios %}
            <option value="{{ scenario.id }}">{{ scenario.name }}</option>
          {% endfor %}
        </select>
      </div>
      <div>
        {{ form.file.label_tag }}
        {{ form.file }}
        {% if form.file.errors %}
          <p class="notice notice-error">{{ form.file.errors|join:" " }}</p>
        {% endif %}
      </div>
      {% if form.errors %}
        <div class="notice notice-error">{{ form.errors }}</div>
      {% endif %}
      <div style="display: flex; gap: 10px; flex-wrap: wrap;">
        <button type="submit">上传文件</button>
        <a class="button" href="{% url 'documents:list' %}">返回文件列表</a>
      </div>
    </form>
  </article>
{% endblock %}