add /pkgbase/{name} route

Signed-off-by: Kevin Morris <kevr@0cost.org>

aurweb/routers/packages.py

@@ -96,3 +96,20 @@ async def package(request: Request, name: str) -> Response:
     context["conflicts"] = conflicts
 
     return render_template(request, "packages/show.html", context)
+
+
+@router.get("/pkgbase/{name}")
+async def package_base(request: Request, name: str) -> Response:
+    # Get the PackageBase.
+    pkgbase = get_pkgbase(name)
+
+    # If this is not a split package, redirect to /packages/{name}.
+    if pkgbase.packages.count() == 1:
+        return RedirectResponse(f"/packages/{name}",
+                                status_code=int(HTTPStatus.SEE_OTHER))
+
+    # Add our base information.
+    context = await make_single_context(request, pkgbase)
+    context["packages"] = pkgbase.packages.all()  # Doesn't need to be here.
+
+    return render_template(request, "pkgbase.html", context)

templates/partials/packages/pkgbase_metadata.html

@@ -0,0 +1,13 @@
+<div id="pkgs" class="listing">
+    <h3>Packages ({{ packages_count }})</h3>
+    <ul>
+        {% for result in packages %}
+            <li>
+                <a href="/packages/{{ result.Name }}/"
+                   title="{{ 'View packages details for' | tr }} {{ result.Name }}">
+                    {{ result.Name }}
+                </a>
+            </li>
+        {% endfor %}
+    </ul>
+</div>

templates/pkgbase.html

@@ -0,0 +1,21 @@
+{% extends "partials/layout.html" %}
+
+{% block pageContent %}
+    {% include "partials/packages/search.html" %}
+    <div id="pkgdetails" class="box">
+        <h2>{{ 'Package Base Details' | tr }}: {{ pkgbase.Name }}</h2>
+
+        {% set result = pkgbase %}
+        {% include "partials/packages/actions.html" %}
+        {% include "partials/packages/details.html" %}
+
+        <div id="metadata">
+            {% include "partials/packages/pkgbase_metadata.html" %}
+        </div>
+    </div>
+
+    {% set pkgname = result.Name %}
+    {% set pkgbase_id = result.ID %}
+    {% set comments = comments %}
+    {% include "partials/packages/comments.html" %}
+{% endblock %}

test/test_packages_routes.py

@@ -281,3 +281,40 @@ def test_package_dependencies(client: TestClient, maintainer: User,
 
     broken_node = root.find('.//ul[@id="pkgdepslist"]/li/span')
     assert broken_node.text.strip() == broken_dep.DepName
+
+
+def test_pkgbase_not_found(client: TestClient):
+    with client as request:
+        resp = request.get("/pkgbase/not_found")
+    assert resp.status_code == int(HTTPStatus.NOT_FOUND)
+
+
+def test_pkgbase_redirect(client: TestClient, package: Package):
+    with client as request:
+        resp = request.get(f"/pkgbase/{package.Name}",
+                           allow_redirects=False)
+    assert resp.status_code == int(HTTPStatus.SEE_OTHER)
+    assert resp.headers.get("location") == f"/packages/{package.Name}"
+
+
+def test_pkgbase(client: TestClient, package: Package):
+    second = db.create(Package, Name="second-pkg",
+                       PackageBase=package.PackageBase)
+
+    expected = [package.Name, second.Name]
+    with client as request:
+        resp = request.get(f"/pkgbase/{package.Name}",
+                           allow_redirects=False)
+    assert resp.status_code == int(HTTPStatus.OK)
+
+    root = parse_root(resp.text)
+
+    # Check the details box title.
+    title = root.find('.//div[@id="pkgdetails"]/h2')
+    title, pkgname = title.text.split(": ")
+    assert title == "Package Base Details"
+    assert pkgname == package.Name
+
+    pkgs = root.findall('.//div[@id="pkgs"]/ul/li/a')
+    for i, name in enumerate(expected):
+        assert pkgs[i].text.strip() == name