Merge pull request 'bug fixed' (#2) from bugfix/sub_item_delete into main

Reviewed-on: #2

.gitignore

@@ -14,3 +14,4 @@ data/*.db
 **/.Spotlight-V100
 .Trashes
 **/.Trashes
+.codex

app/templates/items/show.html

@@ -70,6 +70,11 @@
                     <span>上级容器：{{ item.name }}</span>
                 </div>
                 {% if subitem.note %}<p class="row-note">备注：{{ subitem.note }}</p>{% endif %}
+                <div class="actions">
+                    <form method="post" action="/subitems/{{ subitem.id }}/delete">
+                        <button type="submit" class="button button-danger button-small">删除子物品</button>
+                    </form>
+                </div>
             </div>
         </article>
         {% endfor %}

tests/test_app.py

@@ -926,6 +926,7 @@ def test_item_detail_page_renders_clear_hierarchy(client, db_session):
     assert "书房箱" in response.text
     assert "SubItem" in response.text
     assert f'data-href="/subitems/{subitem.id}/edit"' in response.text
+    assert f'action="/subitems/{subitem.id}/delete"' in response.text
     assert "overview-grid" in response.text