feat(chats): tags

.gitignore

@@ -38,3 +38,4 @@ erl_crash.dump
 /tags*
 /xref_graph.dot
 /xref_graph.png
+/scripts

flake.nix

@@ -98,6 +98,9 @@
               erlang
               elixir
               postgres
+
+              pkgs.ruby_3_2
+              pkgs.rubyPackages_3_2.nokogiri
             ] ++ lib.optionals isDarwin (with pkgs.darwin.apple_sdk.frameworks; [
               CoreFoundation
               CoreServices
@@ -138,6 +141,7 @@
               settings = {
                 environment = {
                   BDFR_BROWSER_BASE_DIRECTORY = "/Volumes/MediaScraper/Reddit";
+                  BDFR_BROWSER_CONFIG_FILE = "./priv/config.yml";
                   BDFR_BROWSER_REPO_USER = db-user;
                   BDFR_BROWSER_REPO_HOST = db-host;
                   RELEASE_DISTRIBUTION = "none";

lib/bdfr_browser/chat.ex

@@ -9,6 +9,7 @@ defmodule BdfrBrowser.Chat do
 
   schema "chats" do
     field :accounts, {:array, :string}
+    field :tags, {:array, :string}, default: []
 
     has_many :messages, Message
   end
@@ -16,7 +17,13 @@ defmodule BdfrBrowser.Chat do
   def listing do
     from(c in __MODULE__,
       left_join: m in assoc(c, :messages),
-      select: %{id: c.id, accounts: c.accounts, num_messages: count(m.id), latest_message: max(m.posted_at)},
+      select: %{
+        id: c.id,
+        accounts: c.accounts,
+        num_messages: count(m.id),
+        latest_message: max(m.posted_at),
+        tags: c.tags
+      },
       order_by: [desc: max(m.posted_at)],
       group_by: c.id
     )

mix.nix

@@ -281,5 +281,6 @@ let
       beamDeps = [ yamerl ];
     };
   };
-in self
+in
+self
 

priv/repo/migrations/20230820220618_add_chat_tags.exs

@@ -0,0 +1,9 @@
+defmodule BdfrBrowser.Repo.Migrations.AddChatTags do
+  use Ecto.Migration
+
+  def change do
+    alter table("chats") do
+      add :tags, {:array, :string}, default: []
+    end
+  end
+end

priv/templates/http/chats.eex

@@ -9,6 +9,14 @@
           <h6 class="card-subtitle mb-2 text-body-secondary">
             <%= chat.num_messages %> message(s) - <%= DateTime.to_iso8601(chat.latest_message) %>
           </h6>
+
+          <%= if length(chat.tags) > 0 do %>
+            <p>
+              <%= for tag <- chat.tags do %>
+                <span class="badge text-bg-info"><%= tag %></span>
+              <% end %>
+            </p>
+          <% end %>
         </div>
       </div>
     <% end %>