use slugs

lib/memex_web/components/contexts_table_component.ex

@@ -44,7 +44,7 @@ defmodule MemexWeb.Components.ContextsTableComponent do
       end
 
     columns = [
-      %{label: gettext("title"), key: :title},
+      %{label: gettext("slug"), key: :slug},
       %{label: gettext("content"), key: :content},
       %{label: gettext("tags"), key: :tags},
       %{label: gettext("visibility"), key: :visibility}
@@ -89,20 +89,20 @@ defmodule MemexWeb.Components.ContextsTableComponent do
 
   @spec get_value_for_key(atom(), Context.t(), additional_data :: map()) ::
           any() | {any(), Rendered.t()}
-  defp get_value_for_key(:title, %{id: id, title: title}, _additional_data) do
-    assigns = %{id: id, title: title}
+  defp get_value_for_key(:slug, %{slug: slug}, _additional_data) do
+    assigns = %{slug: slug}
 
-    title_block = ~H"""
+    slug_block = ~H"""
     <.link
-      navigate={Routes.context_show_path(Endpoint, :show, @id)}
+      navigate={Routes.context_show_path(Endpoint, :show, @slug)}
       class="link"
-      data-qa={"context-show-#{@id}"}
+      data-qa={"context-show-#{@slug}"}
     >
-      <%= @title %>
+      <%= @slug %>
     </.link>
     """
 
-    {title, title_block}
+    {slug, slug_block}
   end
 
   defp get_value_for_key(:content, %{content: content}, _additional_data) do

lib/memex_web/components/notes_table_component.ex

@@ -44,7 +44,7 @@ defmodule MemexWeb.Components.NotesTableComponent do
       end
 
     columns = [
-      %{label: gettext("title"), key: :title},
+      %{label: gettext("slug"), key: :slug},
       %{label: gettext("content"), key: :content},
       %{label: gettext("tags"), key: :tags},
       %{label: gettext("visibility"), key: :visibility}
@@ -89,20 +89,20 @@ defmodule MemexWeb.Components.NotesTableComponent do
 
   @spec get_value_for_key(atom(), Note.t(), additional_data :: map()) ::
           any() | {any(), Rendered.t()}
-  defp get_value_for_key(:title, %{id: id, title: title}, _additional_data) do
-    assigns = %{id: id, title: title}
+  defp get_value_for_key(:slug, %{slug: slug}, _additional_data) do
+    assigns = %{slug: slug}
 
-    title_block = ~H"""
+    slug_block = ~H"""
     <.link
-      navigate={Routes.note_show_path(Endpoint, :show, @id)}
+      navigate={Routes.note_show_path(Endpoint, :show, @slug)}
       class="link"
-      data-qa={"note-show-#{@id}"}
+      data-qa={"note-show-#{@slug}"}
     >
-      <%= @title %>
+      <%= @slug %>
     </.link>
     """
 
-    {title, title_block}
+    {slug, slug_block}
   end
 
   defp get_value_for_key(:content, %{content: content}, _additional_data) do

lib/memex_web/components/pipelines_table_component.ex

@@ -44,7 +44,7 @@ defmodule MemexWeb.Components.PipelinesTableComponent do
       end
 
     columns = [
-      %{label: gettext("title"), key: :title},
+      %{label: gettext("slug"), key: :slug},
       %{label: gettext("description"), key: :description},
       %{label: gettext("tags"), key: :tags},
       %{label: gettext("visibility"), key: :visibility}
@@ -89,20 +89,20 @@ defmodule MemexWeb.Components.PipelinesTableComponent do
 
   @spec get_value_for_key(atom(), Pipeline.t(), additional_data :: map()) ::
           any() | {any(), Rendered.t()}
-  defp get_value_for_key(:title, %{id: id, title: title}, _additional_data) do
-    assigns = %{id: id, title: title}
+  defp get_value_for_key(:slug, %{slug: slug}, _additional_data) do
+    assigns = %{slug: slug}
 
-    title_block = ~H"""
+    slug_block = ~H"""
     <.link
-      navigate={Routes.pipeline_show_path(Endpoint, :show, @id)}
+      navigate={Routes.pipeline_show_path(Endpoint, :show, @slug)}
       class="link"
-      data-qa={"pipeline-show-#{@id}"}
+      data-qa={"pipeline-show-#{@slug}"}
     >
-      <%= @title %>
+      <%= @slug %>
     </.link>
     """
 
-    {title, title_block}
+    {slug, slug_block}
   end
 
   defp get_value_for_key(:description, %{description: description}, _additional_data) do

lib/memex_web/live/context_live/form_component.ex

@@ -38,10 +38,10 @@ defmodule MemexWeb.ContextLive.FormComponent do
          context_params
        ) do
     case Contexts.update_context(context, context_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} saved", title: title))
+         |> put_flash(:info, gettext("%{slug} saved", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->
@@ -55,10 +55,10 @@ defmodule MemexWeb.ContextLive.FormComponent do
          context_params
        ) do
     case Contexts.create_context(context_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} created", title: title))
+         |> put_flash(:info, gettext("%{slug} created", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->

lib/memex_web/live/context_live/form_component.html.heex

@@ -9,11 +9,11 @@
     phx-debounce="300"
     class="flex flex-col justify-start items-stretch space-y-4"
   >
-    <%= text_input(f, :title,
+    <%= text_input(f, :slug,
       class: "input input-primary",
-      placeholder: gettext("title")
+      placeholder: gettext("slug")
     ) %>
-    <%= error_tag(f, :title) %>
+    <%= error_tag(f, :slug) %>
 
     <%= textarea(f, :content,
       id: "context-form-content",

lib/memex_web/live/context_live/index.ex

@@ -16,11 +16,11 @@ defmodule MemexWeb.ContextLive.Index do
     {:noreply, apply_action(socket, live_action, params)}
   end
 
-  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
-    %{title: title} = context = Contexts.get_context!(id, current_user)
+  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"slug" => slug}) do
+    %{slug: slug} = context = Contexts.get_context_by_slug(slug, current_user)
 
     socket
-    |> assign(page_title: gettext("edit %{title}", title: title))
+    |> assign(page_title: gettext("edit %{slug}", slug: slug))
     |> assign(context: context)
   end
 
@@ -49,12 +49,12 @@ defmodule MemexWeb.ContextLive.Index do
   @impl true
   def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
     context = Contexts.get_context!(id, current_user)
-    {:ok, %{title: title}} = Contexts.delete_context(context, current_user)
+    {:ok, %{slug: slug}} = Contexts.delete_context(context, current_user)
 
     socket =
       socket
       |> assign(contexts: Contexts.list_contexts(current_user))
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
 
     {:noreply, socket}
   end

lib/memex_web/live/context_live/index.html.heex

@@ -32,7 +32,7 @@
       <:actions :let={context}>
         <%= if is_owner?(context, @current_user) do %>
           <.link
-            patch={Routes.context_index_path(@socket, :edit, context)}
+            patch={Routes.context_index_path(@socket, :edit, context.slug)}
             data-qa={"context-edit-#{context.id}"}
           >
             <%= dgettext("actions", "edit") %>

lib/memex_web/live/context_live/show.ex

@@ -10,11 +10,15 @@ defmodule MemexWeb.ContextLive.Show do
 
   @impl true
   def handle_params(
-        %{"id" => id},
+        %{"slug" => slug},
         _,
         %{assigns: %{live_action: live_action, current_user: current_user}} = socket
       ) do
-    context = Contexts.get_context!(id, current_user)
+    context =
+      case Contexts.get_context_by_slug(slug, current_user) do
+        nil -> raise MemexWeb.NotFoundError, gettext("%{slug} could not be found", slug: slug)
+        context -> context
+      end
 
     socket =
       socket
@@ -30,18 +34,18 @@ defmodule MemexWeb.ContextLive.Show do
         _params,
         %{assigns: %{context: context, current_user: current_user}} = socket
       ) do
-    {:ok, %{title: title}} = Contexts.delete_context(context, current_user)
+    {:ok, %{slug: slug}} = Contexts.delete_context(context, current_user)
 
     socket =
       socket
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
       |> push_navigate(to: Routes.context_index_path(Endpoint, :index))
 
     {:noreply, socket}
   end
 
-  defp page_title(:show, %{title: title}), do: title
-  defp page_title(:edit, %{title: title}), do: gettext("edit %{title}", title: title)
+  defp page_title(:show, %{slug: slug}), do: slug
+  defp page_title(:edit, %{slug: slug}), do: gettext("edit %{slug}", slug: slug)
 
   @spec is_owner_or_admin?(Context.t(), User.t()) :: boolean()
   defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true

lib/memex_web/live/context_live/show.html.heex

@@ -1,6 +1,6 @@
 <div class="mx-auto flex flex-col justify-center items-stretch space-y-4 max-w-3xl">
   <h1 class="text-xl">
-    <%= @context.title %>
+    <%= @context.slug %>
   </h1>
 
   <p><%= if @context.tags, do: @context.tags |> Enum.join(", ") %></p>
@@ -23,7 +23,10 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <%= if is_owner?(@context, @current_user) do %>
-      <.link class="btn btn-primary" patch={Routes.context_show_path(@socket, :edit, @context)}>
+      <.link
+        class="btn btn-primary"
+        patch={Routes.context_show_path(@socket, :edit, @context.slug)}
+      >
         <%= dgettext("actions", "edit") %>
       </.link>
     <% end %>
@@ -42,7 +45,7 @@
 </div>
 
 <%= if @live_action in [:edit] do %>
-  <.modal return_to={Routes.context_show_path(@socket, :show, @context)}>
+  <.modal return_to={Routes.context_show_path(@socket, :show, @context.slug)}>
     <.live_component
       module={MemexWeb.ContextLive.FormComponent}
       id={@context.id}
@@ -50,7 +53,7 @@
       title={@page_title}
       action={@live_action}
       context={@context}
-      return_to={Routes.context_show_path(@socket, :show, @context)}
+      return_to={Routes.context_show_path(@socket, :show, @context.slug)}
     />
   </.modal>
 <% end %>

lib/memex_web/live/note_live/form_component.ex

@@ -37,10 +37,10 @@ defmodule MemexWeb.NoteLive.FormComponent do
          note_params
        ) do
     case Notes.update_note(note, note_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} saved", title: title))
+         |> put_flash(:info, gettext("%{slug} saved", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->
@@ -54,10 +54,10 @@ defmodule MemexWeb.NoteLive.FormComponent do
          note_params
        ) do
     case Notes.create_note(note_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} created", title: title))
+         |> put_flash(:info, gettext("%{slug} created", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->

lib/memex_web/live/note_live/form_component.html.heex

@@ -9,11 +9,11 @@
     phx-debounce="300"
     class="flex flex-col justify-start items-stretch space-y-4"
   >
-    <%= text_input(f, :title,
+    <%= text_input(f, :slug,
       class: "input input-primary",
-      placeholder: gettext("title")
+      placeholder: gettext("slug")
     ) %>
-    <%= error_tag(f, :title) %>
+    <%= error_tag(f, :slug) %>
 
     <%= textarea(f, :content,
       id: "note-form-content",

lib/memex_web/live/note_live/index.ex

@@ -16,11 +16,11 @@ defmodule MemexWeb.NoteLive.Index do
     {:noreply, apply_action(socket, live_action, params)}
   end
 
-  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
-    %{title: title} = note = Notes.get_note!(id, current_user)
+  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"slug" => slug}) do
+    %{slug: slug} = note = Notes.get_note_by_slug(slug, current_user)
 
     socket
-    |> assign(page_title: gettext("edit %{title}", title: title))
+    |> assign(page_title: gettext("edit %{slug}", slug: slug))
     |> assign(note: note)
   end
 
@@ -49,12 +49,12 @@ defmodule MemexWeb.NoteLive.Index do
   @impl true
   def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
     note = Notes.get_note!(id, current_user)
-    {:ok, %{title: title}} = Notes.delete_note(note, current_user)
+    {:ok, %{slug: slug}} = Notes.delete_note(note, current_user)
 
     socket =
       socket
       |> assign(notes: Notes.list_notes(current_user))
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
 
     {:noreply, socket}
   end

lib/memex_web/live/note_live/index.html.heex

@@ -32,7 +32,7 @@
       <:actions :let={note}>
         <%= if is_owner?(note, @current_user) do %>
           <.link
-            patch={Routes.note_index_path(@socket, :edit, note)}
+            patch={Routes.note_index_path(@socket, :edit, note.slug)}
             data-qa={"note-edit-#{note.id}"}
           >
             <%= dgettext("actions", "edit") %>

lib/memex_web/live/note_live/show.ex

@@ -10,11 +10,15 @@ defmodule MemexWeb.NoteLive.Show do
 
   @impl true
   def handle_params(
-        %{"id" => id},
+        %{"slug" => slug},
         _,
         %{assigns: %{live_action: live_action, current_user: current_user}} = socket
       ) do
-    note = Notes.get_note!(id, current_user)
+    note =
+      case Notes.get_note_by_slug(slug, current_user) do
+        nil -> raise MemexWeb.NotFoundError, gettext("%{slug} could not be found", slug: slug)
+        note -> note
+      end
 
     socket =
       socket
@@ -30,18 +34,18 @@ defmodule MemexWeb.NoteLive.Show do
         _params,
         %{assigns: %{note: note, current_user: current_user}} = socket
       ) do
-    {:ok, %{title: title}} = Notes.delete_note(note, current_user)
+    {:ok, %{slug: slug}} = Notes.delete_note(note, current_user)
 
     socket =
       socket
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
       |> push_navigate(to: Routes.note_index_path(Endpoint, :index))
 
     {:noreply, socket}
   end
 
-  defp page_title(:show, %{title: title}), do: title
-  defp page_title(:edit, %{title: title}), do: gettext("edit %{title}", title: title)
+  defp page_title(:show, %{slug: slug}), do: slug
+  defp page_title(:edit, %{slug: slug}), do: gettext("edit %{slug}", slug: slug)
 
   @spec is_owner_or_admin?(Note.t(), User.t()) :: boolean()
   defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true

lib/memex_web/live/note_live/show.html.heex

@@ -1,6 +1,6 @@
 <div class="mx-auto flex flex-col justify-center items-stretch space-y-4 max-w-3xl">
   <h1 class="text-xl">
-    <%= @note.title %>
+    <%= @note.slug %>
   </h1>
 
   <p><%= if @note.tags, do: @note.tags |> Enum.join(", ") %></p>
@@ -23,7 +23,7 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <%= if is_owner?(@note, @current_user) do %>
-      <.link class="btn btn-primary" patch={Routes.note_show_path(@socket, :edit, @note)}>
+      <.link class="btn btn-primary" patch={Routes.note_show_path(@socket, :edit, @note.slug)}>
         <%= dgettext("actions", "edit") %>
       </.link>
     <% end %>
@@ -42,7 +42,7 @@
 </div>
 
 <%= if @live_action in [:edit] do %>
-  <.modal return_to={Routes.note_show_path(@socket, :show, @note)}>
+  <.modal return_to={Routes.note_show_path(@socket, :show, @note.slug)}>
     <.live_component
       module={MemexWeb.NoteLive.FormComponent}
       id={@note.id}
@@ -50,7 +50,7 @@
       title={@page_title}
       action={@live_action}
       note={@note}
-      return_to={Routes.note_show_path(@socket, :show, @note)}
+      return_to={Routes.note_show_path(@socket, :show, @note.slug)}
     />
   </.modal>
 <% end %>

lib/memex_web/live/pipeline_live/form_component.ex

@@ -42,10 +42,10 @@ defmodule MemexWeb.PipelineLive.FormComponent do
          pipeline_params
        ) do
     case Pipelines.update_pipeline(pipeline, pipeline_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} saved", title: title))
+         |> put_flash(:info, gettext("%{slug} saved", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->
@@ -59,10 +59,10 @@ defmodule MemexWeb.PipelineLive.FormComponent do
          pipeline_params
        ) do
     case Pipelines.create_pipeline(pipeline_params, current_user) do
-      {:ok, %{title: title}} ->
+      {:ok, %{slug: slug}} ->
         {:noreply,
          socket
-         |> put_flash(:info, gettext("%{title} created", title: title))
+         |> put_flash(:info, gettext("%{slug} created", slug: slug))
          |> push_navigate(to: return_to)}
 
       {:error, %Ecto.Changeset{} = changeset} ->

lib/memex_web/live/pipeline_live/form_component.html.heex

@@ -9,11 +9,11 @@
     phx-debounce="300"
     class="flex flex-col justify-start items-stretch space-y-4"
   >
-    <%= text_input(f, :title,
+    <%= text_input(f, :slug,
       class: "input input-primary",
-      placeholder: gettext("title")
+      placeholder: gettext("slug")
     ) %>
-    <%= error_tag(f, :title) %>
+    <%= error_tag(f, :slug) %>
 
     <%= textarea(f, :description,
       id: "pipeline-form-description",

lib/memex_web/live/pipeline_live/index.ex

@@ -16,11 +16,11 @@ defmodule MemexWeb.PipelineLive.Index do
     {:noreply, apply_action(socket, live_action, params)}
   end
 
-  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"id" => id}) do
-    %{title: title} = pipeline = Pipelines.get_pipeline!(id, current_user)
+  defp apply_action(%{assigns: %{current_user: current_user}} = socket, :edit, %{"slug" => slug}) do
+    %{slug: slug} = pipeline = Pipelines.get_pipeline_by_slug(slug, current_user)
 
     socket
-    |> assign(page_title: gettext("edit %{title}", title: title))
+    |> assign(page_title: gettext("edit %{slug}", slug: slug))
     |> assign(pipeline: pipeline)
   end
 
@@ -49,12 +49,12 @@ defmodule MemexWeb.PipelineLive.Index do
   @impl true
   def handle_event("delete", %{"id" => id}, %{assigns: %{current_user: current_user}} = socket) do
     pipeline = Pipelines.get_pipeline!(id, current_user)
-    {:ok, %{title: title}} = Pipelines.delete_pipeline(pipeline, current_user)
+    {:ok, %{slug: slug}} = Pipelines.delete_pipeline(pipeline, current_user)
 
     socket =
       socket
       |> assign(pipelines: Pipelines.list_pipelines(current_user))
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
 
     {:noreply, socket}
   end

lib/memex_web/live/pipeline_live/index.html.heex

@@ -32,7 +32,7 @@
       <:actions :let={pipeline}>
         <%= if is_owner?(pipeline, @current_user) do %>
           <.link
-            patch={Routes.pipeline_index_path(@socket, :edit, pipeline)}
+            patch={Routes.pipeline_index_path(@socket, :edit, pipeline.slug)}
             data-qa={"pipeline-edit-#{pipeline.id}"}
           >
             <%= dgettext("actions", "edit") %>

lib/memex_web/live/pipeline_live/show.ex

@@ -10,11 +10,15 @@ defmodule MemexWeb.PipelineLive.Show do
 
   @impl true
   def handle_params(
-        %{"id" => id},
+        %{"slug" => slug},
         _,
         %{assigns: %{live_action: live_action, current_user: current_user}} = socket
       ) do
-    pipeline = Pipelines.get_pipeline!(id, current_user)
+    pipeline =
+      case Pipelines.get_pipeline_by_slug(slug, current_user) do
+        nil -> raise MemexWeb.NotFoundError, gettext("%{slug} could not be found", slug: slug)
+        pipeline -> pipeline
+      end
 
     socket =
       socket
@@ -30,18 +34,18 @@ defmodule MemexWeb.PipelineLive.Show do
         _params,
         %{assigns: %{pipeline: pipeline, current_user: current_user}} = socket
       ) do
-    {:ok, %{title: title}} = Pipelines.delete_pipeline(pipeline, current_user)
+    {:ok, %{slug: slug}} = Pipelines.delete_pipeline(pipeline, current_user)
 
     socket =
       socket
-      |> put_flash(:info, gettext("%{title} deleted", title: title))
+      |> put_flash(:info, gettext("%{slug} deleted", slug: slug))
       |> push_navigate(to: Routes.pipeline_index_path(Endpoint, :index))
 
     {:noreply, socket}
   end
 
-  defp page_title(:show, %{title: title}), do: title
-  defp page_title(:edit, %{title: title}), do: gettext("edit %{title}", title: title)
+  defp page_title(:show, %{slug: slug}), do: slug
+  defp page_title(:edit, %{slug: slug}), do: gettext("edit %{slug}", slug: slug)
 
   @spec is_owner_or_admin?(Pipeline.t(), User.t()) :: boolean()
   defp is_owner_or_admin?(%{user_id: user_id}, %{id: user_id}), do: true

lib/memex_web/live/pipeline_live/show.html.heex

@@ -1,6 +1,6 @@
 <div class="mx-auto flex flex-col justify-center items-stretch space-y-4 max-w-3xl">
   <h1 class="text-xl">
-    <%= @pipeline.title %>
+    <%= @pipeline.slug %>
   </h1>
 
   <p><%= if @pipeline.tags, do: @pipeline.tags |> Enum.join(", ") %></p>
@@ -23,7 +23,10 @@
       <%= dgettext("actions", "back") %>
     </.link>
     <%= if is_owner?(@pipeline, @current_user) do %>
-      <.link class="btn btn-primary" patch={Routes.pipeline_show_path(@socket, :edit, @pipeline)}>
+      <.link
+        class="btn btn-primary"
+        patch={Routes.pipeline_show_path(@socket, :edit, @pipeline.slug)}
+      >
         <%= dgettext("actions", "edit") %>
       </.link>
     <% end %>
@@ -42,7 +45,7 @@
 </div>
 
 <%= if @live_action in [:edit] do %>
-  <.modal return_to={Routes.pipeline_show_path(@socket, :show, @pipeline)}>
+  <.modal return_to={Routes.pipeline_show_path(@socket, :show, @pipeline.slug)}>
     <.live_component
       module={MemexWeb.PipelineLive.FormComponent}
       id={@pipeline.id}
@@ -50,7 +53,7 @@
       title={@page_title}
       action={@live_action}
       pipeline={@pipeline}
-      return_to={Routes.pipeline_show_path(@socket, :show, @pipeline)}
+      return_to={Routes.pipeline_show_path(@socket, :show, @pipeline.slug)}
     />
   </.modal>
 <% end %>

lib/memex_web/not_found_error.ex

@@ -0,0 +1,3 @@
+defmodule MemexWeb.NotFoundError do
+  defexception [:message, plug_status: 404]
+end

lib/memex_web/router.ex

@@ -58,16 +58,16 @@ defmodule MemexWeb.Router do
       pipe_through [:browser, :require_authenticated_user]
 
       live "/notes/new", NoteLive.Index, :new
-      live "/notes/:id/edit", NoteLive.Index, :edit
-      live "/note/:id/edit", NoteLive.Show, :edit
+      live "/notes/:slug/edit", NoteLive.Index, :edit
+      live "/note/:slug/edit", NoteLive.Show, :edit
 
       live "/contexts/new", ContextLive.Index, :new
-      live "/contexts/:id/edit", ContextLive.Index, :edit
-      live "/context/:id/edit", ContextLive.Show, :edit
+      live "/contexts/:slug/edit", ContextLive.Index, :edit
+      live "/context/:slug/edit", ContextLive.Show, :edit
 
       live "/pipelines/new", PipelineLive.Index, :new
-      live "/pipelines/:id/edit", PipelineLive.Index, :edit
-      live "/pipelines/:id/show/edit", PipelineLive.Show, :edit
+      live "/pipelines/:slug/edit", PipelineLive.Index, :edit
+      live "/pipeline/:slug/edit", PipelineLive.Show, :edit
 
       get "/users/settings", UserSettingsController, :edit
       put "/users/settings", UserSettingsController, :update
@@ -80,15 +80,15 @@ defmodule MemexWeb.Router do
 
       live "/notes", NoteLive.Index, :index
       live "/notes/:search", NoteLive.Index, :search
-      live "/note/:id", NoteLive.Show, :show
+      live "/note/:slug", NoteLive.Show, :show
 
       live "/contexts", ContextLive.Index, :index
       live "/contexts/:search", ContextLive.Index, :search
-      live "/context/:id", ContextLive.Show, :show
+      live "/context/:slug", ContextLive.Show, :show
 
       live "/pipelines", PipelineLive.Index, :index
       live "/pipelines/:search", PipelineLive.Index, :search
-      live "/pipeline/:id", PipelineLive.Show, :show
+      live "/pipeline/:slug", PipelineLive.Show, :show
     end
   end
 

lib/memex_web/templates/error/error.html.heex

@@ -11,7 +11,7 @@
     <script defer type="text/javascript" src="/js/app.js">
     </script>
   </head>
-  <body class="pb-8 m-0 p-0 w-full h-full">
+  <body class="m-0 p-0 w-full h-full bg-primary-800 text-primary-400 subpixel-antialiased">
     <header>
       <.topbar current_user={assigns[:current_user]}></.topbar>
     </header>
@@ -25,7 +25,7 @@
         <hr class="w-full hr" />
 
         <a href={Routes.live_path(Endpoint, HomeLive)} class="link title text-primary-400 text-lg">
-          <%= dgettext("errors", "Go back home") %>
+          <%= dgettext("errors", "go back home") %>
         </a>
       </div>
     </div>

lib/memex_web/views/error_view.ex

@@ -6,9 +6,9 @@ defmodule MemexWeb.ErrorView do
   def template_not_found(error_path, _assigns) do
     error_string =
       case error_path do
-        "404.html" -> dgettext("errors", "Not found")
-        "401.html" -> dgettext("errors", "Unauthorized")
-        _ -> dgettext("errors", "Internal Server Error")
+        "404.html" -> dgettext("errors", "not found")
+        "401.html" -> dgettext("errors", "unauthorized")
+        _ -> dgettext("errors", "internal server error")
       end
 
     render("error.html", %{error_string: error_string})