tags

lib/chiya/notes.ex

@@ -57,6 +57,12 @@ defmodule Chiya.Notes do
     Chiya.Flop.validate_and_run(q, params, for: Chiya.Notes.Note)
   end
 
+  def list_apply_notes(regex) do
+    Note
+    |> where([n], fragment("? ~ ?", n.name, ^regex))
+    |> Repo.all()
+  end
+
   def list_notes_by_channel(%Chiya.Channels.Channel{} = channel) do
     list_notes_by_channel_query(channel)
     |> order_by([n], desc: n.updated_at, desc: n.published_at)

lib/chiya/tags.ex

@@ -38,6 +38,16 @@ defmodule Chiya.Tags do
     |> Repo.all()
   end
 
+  def list_admin_tags(params) do
+    q =
+      Tag
+      |> with_preloads()
+
+    Repo.all(q)
+  end
+
+  def get_tag!(id), do: Repo.get!(Tag, id) |> preload_tag()
+
   @doc """
   Gets a single tag.
 

lib/chiya/tags/tag.ex

@@ -6,6 +6,10 @@ defmodule Chiya.Tags.Tag do
   import Ecto.Changeset
   alias Chiya.Tags.TagSlug
 
+  @derive {
+    Flop.Schema,
+    filterable: [], sortable: [], default_limit: 100
+  }
   @derive {Jason.Encoder, only: [:name]}
   schema "tags" do
     field :name, :string

lib/chiya_web/components/layouts/app.html.heex

@@ -11,6 +11,11 @@
         icon: "hero-speaker-wave-solid",
         name: "Channels"
       },
+      %{
+        path: ~p"/admin/tags",
+        icon: "hero-document-text-solid",
+        name: "Tags"
+      },
       %{
         path: ~p"/admin/identities",
         icon: "hero-user-solid",

lib/chiya_web/controllers/tag_controller.ex

@@ -0,0 +1,54 @@
+defmodule ChiyaWeb.TagController do
+  use ChiyaWeb, :controller
+  alias Chiya.Tags
+
+  def index(conn, params) do
+    tags = Chiya.Tags.list_admin_tags(params)
+
+    render(conn, :index, tags: tags)
+  end
+
+  def show(conn, %{"id" => id}) do
+    tag = Tags.get_tag!(id)
+    render(conn, :show, tag: tag)
+  end
+
+  def apply(conn, %{"id" => id}) do
+    tag = Tags.get_tag!(id)
+    notes = Chiya.Notes.list_apply_notes(tag.regex)
+
+    render(conn, :apply_prepare, tag: tag, notes: notes)
+  end
+
+  def edit(conn, %{"id" => id}) do
+    IO.inspect(id)
+    tag = Tags.get_tag!(id)
+    changeset = Tags.change_tag(tag)
+
+    render(conn, :edit,
+      tag: tag,
+      changeset: changeset,
+      page_title: "EDIT #{tag.name}"
+    )
+  end
+
+  def update(conn, %{"id" => id, "tag" => tag_params}) do
+    tag = Tags.get_tag!(id)
+
+    case Tags.update_tag(tag, tag_params) do
+      {:ok, _tag} ->
+        conn
+        |> put_flash(:info, "Tags updated successfully.")
+        |> redirect(to: ~p"/admin/tags")
+
+      # TODO: set channels from changeset when error happened?
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, :edit,
+          tag: tag,
+          changeset: changeset,
+          page_title: "EDIT #{tag.name}"
+        )
+    end
+  end
+end

lib/chiya_web/controllers/tag_html.ex

@@ -0,0 +1,5 @@
+defmodule ChiyaWeb.TagHTML do
+  use ChiyaWeb, :html
+
+  embed_templates "tag_html/*"
+end

lib/chiya_web/controllers/tag_html/apply_prepare.html.heex

@@ -0,0 +1,9 @@
+<.header>
+  Apply Tag <%= @tag.id %>
+  <:subtitle>This is a tag record from your database.</:subtitle>
+  <:actions>
+    <.link href={~p"/admin/tags/#{@tag}/apply"}>
+      <.button>Apply tag</.button>
+    </.link>
+  </:actions>
+</.header>

lib/chiya_web/controllers/tag_html/edit.html.heex

@@ -0,0 +1,10 @@
+<.header>
+  Edit Tag “<%= @tag.name %>”
+  <:actions>
+    <.link href={~p"/admin/tags"}>
+      <.button><.icon name="hero-arrow-left" /> Back to Tags</.button>
+    </.link>
+  </:actions>
+</.header>
+
+<.tag_form changeset={@changeset} action={~p"/admin/tags/#{@tag}"} />

lib/chiya_web/controllers/tag_html/index.html.heex

@@ -0,0 +1,20 @@
+<.header>
+  <.icon name="hero-document-text" /> Tags
+  <:subtitle>Tags are tags.</:subtitle>
+</.header>
+
+<section class="flex flex-col gap-3 mt-6">
+  <%= for tag <- @tags do %>
+    <article class="bg-slate-100 dark:bg-slate-800 text-slate-900 dark:text-slate-100 p-3 rounded">
+      <header>
+        <h2 class="text-xl leading-normal">
+          <a href={"/admin/tags/#{tag.id}"}><%= tag.name %></a>
+        </h2>
+      </header>
+      <footer class="flex gap-3 text-sm ">
+        <span><%= Enum.count(tag.notes) %> notes</span>
+        <span>Updated <%= from_now(tag.updated_at) %></span>
+      </footer>
+    </article>
+  <% end %>
+</section>

lib/chiya_web/controllers/tag_html/show.html.heex

@@ -0,0 +1,21 @@
+<.header>
+  Tag <%= @tag.id %>
+  <:subtitle>This is a tag record from your database.</:subtitle>
+  <:actions>
+    <.link href={~p"/admin/tags/#{@tag}/edit"}>
+      <.button>Edit tag</.button>
+    </.link>
+    <.link href={~p"/admin/tags/#{@tag}/apply"}>
+      <.button>Apply tag</.button>
+    </.link>
+  </:actions>
+</.header>
+
+<.list>
+  <:item title="Name"><%= @tag.name %></:item>
+  <:item title="Content"><%= @tag.content %></:item>
+  <:item title="Slug"><%= @tag.slug %></:item>
+  <:item title="Regex"><%= @tag.regex %></:item>
+</.list>
+
+<.back navigate={~p"/admin/notes"}>Back to notes</.back>

lib/chiya_web/controllers/tag_html/tag_form.html.heex

@@ -0,0 +1,14 @@
+<.simple_form :let={f} for={@changeset} action={@action}>
+  <.error :if={@changeset.action}>
+    Oops, something went wrong! Please check the errors below.
+  </.error>
+
+  <.input field={f[:name]} type="text" />
+  <.input field={f[:content]} type="textarea" label="Content" rows="5" class="font-mono" />
+  <.input field={f[:regex]} type="text" label="Regex" />
+  <.input field={f[:slug]} type="text" label="Slug" />
+
+  <:actions>
+    <.button>Save Tag</.button>
+  </:actions>
+</.simple_form>

lib/chiya_web/router.ex

@@ -75,6 +75,9 @@ defmodule ChiyaWeb.Router do
     resources "/identities", IdentityController
     resources "/comments", CommentController, only: [:index, :show]
     resources "/tokens", TokenController, only: [:index, :show, :new, :create, :delete]
+    resources "/tags", TagController, only: [:index, :edit, :update, :show]
+
+    get "/tags/:id/apply", TagController, :apply
 
     get "/notes/import", NoteController, :import_prepare
     post "/notes/import", NoteController, :import_run