lib/phoenix_admin_web/views/session_view.ex

phoenix_admin_web_session_view_template.ex

# lib/phoenix_admin_web/views/session_view.ex
defmodule PhoenixAdminWeb.SessionView do
  use PhoenixAdminWeb, :view
end

# lib/phoenix_admin_web/template/new.html.eex
<%= form_for @changeset, Routes.session_path(@conn, :login), fn f -> %>
  <%= if @changeset.action do %>
    <div class="alert alert-danger">
      <p>Oops, something went wrong! Please check the errors below.</p>
    </div>
  <% end %>

  <%= label f, :email %>
  <%= text_input f, :email %>
  <%= error_tag f, :email %>

  <%= label f, :password %>
  <%= password_input f, :password %>
  <%= error_tag f, :password %>

  <div>
    <%= submit "Login" %>
  </div>
<% end %>

<div>
  <%= link "Sign up", to: Routes.user_path(@conn, :new) %>
</div>