feat: more stuff around persistence of data

test/bds/metadata_test.exs

@@ -0,0 +1,115 @@
+defmodule BDS.MetadataTest do
+  use ExUnit.Case, async: false
+
+  setup do
+    :ok = Ecto.Adapters.SQL.Sandbox.checkout(BDS.Repo)
+    temp_dir = Path.join(System.tmp_dir!(), "bds-metadata-#{System.unique_integer([:positive])}")
+    File.mkdir_p!(temp_dir)
+    on_exit(fn -> File.rm_rf(temp_dir) end)
+
+    {:ok, project} = BDS.Projects.create_project(%{name: "Metadata", data_path: temp_dir})
+    %{project: project, temp_dir: temp_dir}
+  end
+
+  test "update_project_metadata writes meta/project.json and load returns the saved values", %{project: project, temp_dir: temp_dir} do
+    assert {:ok, metadata} =
+             BDS.Metadata.update_project_metadata(project.id, %{
+               name: "Renamed Blog",
+               description: "Description",
+               public_url: "https://example.com",
+               main_language: "en",
+               default_author: "Writer",
+               max_posts_per_page: 25,
+               blogmark_category: "links",
+               pico_theme: "blue",
+               semantic_similarity_enabled: true,
+               blog_languages: ["de", "fr"]
+             })
+
+    assert metadata.name == "Renamed Blog"
+    assert metadata.max_posts_per_page == 25
+    assert metadata.blog_languages == ["de", "fr"]
+
+    project_json_path = Path.join([temp_dir, "meta", "project.json"])
+
+    assert %{
+             "name" => "Renamed Blog",
+             "description" => "Description",
+             "public_url" => "https://example.com",
+             "main_language" => "en",
+             "default_author" => "Writer",
+             "max_posts_per_page" => 25,
+             "blogmark_category" => "links",
+             "pico_theme" => "blue",
+             "semantic_similarity_enabled" => true,
+             "blog_languages" => ["de", "fr"]
+           } = Jason.decode!(File.read!(project_json_path))
+
+    assert {:ok, loaded} = BDS.Metadata.get_project_metadata(project.id)
+    assert loaded.name == "Renamed Blog"
+    assert loaded.public_url == "https://example.com"
+    assert loaded.blog_languages == ["de", "fr"]
+  end
+
+  test "category and publishing updates write their meta files and sync_project_metadata_from_filesystem loads them", %{project: project, temp_dir: temp_dir} do
+    assert {:ok, _metadata} = BDS.Metadata.add_category(project.id, "news")
+
+    assert {:ok, _metadata} =
+             BDS.Metadata.update_category_settings(project.id, "news", %{
+               render_in_lists: false,
+               show_title: true,
+               post_template_slug: "article",
+               list_template_slug: "listing"
+             })
+
+    assert {:ok, _metadata} =
+             BDS.Metadata.set_publishing_preferences(project.id, %{
+               ssh_host: "example.com",
+               ssh_user: "deploy",
+               ssh_remote_path: "/srv/site",
+               ssh_mode: "rsync"
+             })
+
+    categories_path = Path.join([temp_dir, "meta", "categories.json"])
+    category_meta_path = Path.join([temp_dir, "meta", "category-meta.json"])
+    publishing_path = Path.join([temp_dir, "meta", "publishing.json"])
+
+    assert %{"categories" => ["article", "aside", "news", "page", "picture"]} =
+             Jason.decode!(File.read!(categories_path))
+
+    assert %{
+             "categories" => %{
+               "news" => %{
+                 "render_in_lists" => false,
+                 "show_title" => true,
+                 "post_template_slug" => "article",
+                 "list_template_slug" => "listing"
+               }
+             }
+           } = Jason.decode!(File.read!(category_meta_path))
+
+    assert %{
+             "ssh_host" => "example.com",
+             "ssh_user" => "deploy",
+             "ssh_remote_path" => "/srv/site",
+             "ssh_mode" => "rsync"
+           } = Jason.decode!(File.read!(publishing_path))
+
+    assert {:ok, synced} = BDS.Metadata.sync_project_metadata_from_filesystem(project.id)
+    assert synced.categories == ["article", "aside", "news", "page", "picture"]
+
+    assert synced.category_settings["news"] == %{
+             "render_in_lists" => false,
+             "show_title" => true,
+             "post_template_slug" => "article",
+             "list_template_slug" => "listing"
+           }
+
+    assert synced.publishing_preferences == %{
+             "ssh_host" => "example.com",
+             "ssh_user" => "deploy",
+             "ssh_remote_path" => "/srv/site",
+             "ssh_mode" => "rsync"
+           }
+  end
+end