Add route to show specific <chap, verse>

Author: rtshkmr

lib/vyasa/corpus/gita.ex

@@ -50,9 +50,26 @@ defmodule Vyasa.Corpus.Gita do
     @verses[String.to_atom(to_string(chapter_no))]
     |> Enum.map(&struct!(Gita.Verse, &1))
   end
+
   def verses(chapter_no) do
     @verses[String.to_atom(chapter_no)]
     |> Enum.map(&struct!(Gita.Verse, &1))
   end
 
+  def verse(chapter_no, verse_no) when is_binary(verse_no) and is_binary(chapter_no) do
+    IO.puts("testing... #{chapter_no}, #{verse_no} \n\n")
+
+    verse = @verses[String.to_atom(chapter_no)]
+    |> Enum.find(fn %{:verse_number => verse_num} -> Integer.to_string(verse_num) === verse_no end)
+
+    IO.inspect(verse)
+
+    verse
+  end
+
+  def verse(_,_) do
+    %Vyasa.Corpus.Gita.Verse{}
+
+  end
+
 end

lib/vyasa_web/live/gita_live/show.ex

@@ -26,7 +26,7 @@ defmodule VyasaWeb.GitaLive.Show do
   end
   #<.link patch={~p"/gita/#{@chapter.id}"} phx-click={JS.push_focus()}> <.button>Annotate</.button> </.link>
   @impl true
-  def handle_params(%{"id" => id}, _, socket) do
+  def handle_params(%{"chapter_id" => id}, _, socket) do
     {:noreply, socket
     |> assign(:chapter, Gita.chapters(id))
     |> stream(:verses, Gita.verses(id))}

lib/vyasa_web/live/gita_live/show_verse.ex

@@ -0,0 +1,36 @@
+defmodule VyasaWeb.GitaLive.ShowVerse do
+  use VyasaWeb, :live_view
+  alias Vyasa.Corpus.Gita
+
+  @impl true
+  def mount(_params, _session, socket) do
+    {:ok, socket}
+  end
+
+  @impl true
+  def render(assigns) do
+    ~H"""
+    <.header >
+    <:subtitle><%= @verse.chapter_number %>:<%= @verse.verse_number %></:subtitle>
+      <p class="font-dn text-2xl"><%= @verse.text |> String.split("।।") |> List.first() %></p>
+    </.header>
+        <br/>
+        <p><%= @verse.transliteration %></p>
+        <br/>
+        <p><%= @verse.word_meanings %></p>
+
+    <.back navigate={~p"/gita/#{@verse.chapter_number}"}>Back to Gita Chapter <%= @verse.chapter_number%></.back>
+    <.back navigate={~p"/gita"}>Back to Gita</.back>
+    """
+  end
+
+  # <.link patch={~p"/gita/#{@chapter.id}"} phx-click={JS.push_focus()}> <.button>Annotate</.button> </.link>
+  @impl true
+  def handle_params(%{"chapter_id" => chapter_no, "verse_id" => verse_no}, _, socket) do
+    {:noreply,
+     socket
+     |> assign(:chapter, Gita.chapters(chapter_no))
+     |> stream(:verses, Gita.verses(chapter_no))
+     |> assign(:verse, Gita.verse(chapter_no, verse_no))}
+  end
+end

lib/vyasa_web/router.ex

@@ -19,7 +19,8 @@ defmodule VyasaWeb.Router do
 
     get "/", PageController, :home
     live "/gita/", GitaLive.Index, :index
-    live "/gita/:id", GitaLive.Show, :show
+    live "/gita/:chapter_id", GitaLive.Show, :show
+    live "/gita/:chapter_id/:verse_id", GitaLive.ShowVerse, :show_verse
     live "/texts", TextLive.Index, :index
     live "/texts/new", TextLive.Index, :new
     live "/texts/:id/edit", TextLive.Index, :edit