Add new users admin items page

This migrates the `users/:id/items` page from the legacy
soldius_backend to the new solidus_admin.

admin/app/components/solidus_admin/users/items/component.html.erb

@@ -0,0 +1,41 @@
+<%= page do %>
+  <%= page_header do %>
+    <%= page_header_back(solidus_admin.users_path) %>
+    <%= page_header_title(t(".title", email: @user.email)) %>
+
+    <%= page_header_actions do %>
+      <%= render component("ui/button").new(tag: :a, text: t(".create_order_for_user"), href: spree.new_admin_order_path(user_id: @user.id)) %>
+    <% end %>
+  <% end %>
+
+  <%= page_header do %>
+    <% tabs.each do |tab| %>
+      <%= render(component("ui/button").new(tag: :a, scheme: :ghost, text: tab[:text], 'aria-current': tab[:current], href: tab[:href])) %>
+    <% end %>
+  <% end %>
+
+  <%= page_with_sidebar do %>
+    <%= page_with_sidebar_main do %>
+      <%= render component('ui/panel').new(title: t(".items_purchased")) do %>
+        <% if @items.present? %>
+          <%= render component('ui/table').new(
+              id: stimulus_id,
+              data: {
+                class: model_class,
+                rows: rows,
+                columns: columns,
+                url: -> { row_url(_1.order) },
+              },
+          )%>
+        <% else %>
+            <%= t(".no_orders_found") %>
+            <%= render component("ui/button").new(tag: :a, text: t(".create_one"), href: spree.new_admin_order_path(user_id: @user.id)) %>
+        <% end %>
+      <% end %>
+    <% end %>
+
+    <%= page_with_sidebar_aside do %>
+      <%= render component("users/stats").new(user: @user) %>
+    <% end %>
+  <% end %>
+<% end %>

admin/app/components/solidus_admin/users/items/component.rb

@@ -0,0 +1,174 @@
+# frozen_string_literal: true
+
+class SolidusAdmin::Users::Items::Component < SolidusAdmin::BaseComponent
+  include SolidusAdmin::Layout::PageHelpers
+
+  def initialize(user:, items:)
+    @user = user
+    @items = items
+  end
+
+  def form_id
+    @form_id ||= "#{stimulus_id}--form-#{@user.id}"
+  end
+
+  def tabs
+    [
+      {
+        text: t('.account'),
+        href: solidus_admin.user_path(@user),
+        current: false,
+      },
+      {
+        text: t('.addresses'),
+        href: solidus_admin.addresses_user_path(@user),
+        current: false,
+      },
+      {
+        text: t('.order_history'),
+        href: solidus_admin.orders_user_path(@user),
+        current: false,
+      },
+      {
+        text: t('.items'),
+        href: solidus_admin.items_user_path(@user),
+        current: true,
+      },
+      {
+        text: t('.store_credit'),
+        href: spree.admin_user_store_credits_path(@user),
+        current: false,
+      },
+    ]
+  end
+
+  def model_class
+    Spree::LineItem
+  end
+
+  def row_url(order)
+    spree.edit_admin_order_path(order)
+  end
+
+  def rows
+    @items
+  end
+
+  def columns
+    [
+      date_column,
+      image_column,
+      description_column,
+      price_column,
+      quantity_column,
+      total_column,
+      state_column,
+      number_column,
+    ]
+  end
+
+  def date_column
+    {
+      col: { class: "w-[8%]" },
+      header: :date,
+      data: ->(item) do
+        content_tag :div, l(item.order.created_at, format: :short), class: "text-sm"
+      end
+    }
+  end
+
+  def image_column
+    {
+      col: { class: "w-[8%]" },
+      header: tag.span('aria-label': Spree::Image.model_name.human, role: 'text'),
+      data: ->(item) do
+        image = item.variant.gallery.images.first || item.variant.product.gallery.images.first or return
+
+        render(
+          component('ui/thumbnail').new(
+            src: image.url(:small),
+            alt: item.product.name
+          )
+        )
+      end
+    }
+  end
+
+  def description_column
+    {
+      col: { class: "w-[24%]" },
+      header: t(".description_column_header"),
+      data: ->(item) { item_name_with_variant_and_sku(item) }
+    }
+  end
+
+  def price_column
+    {
+      col: { class: "w-[10%]" },
+      header: :price,
+      data: ->(item) do
+        content_tag :div, item.single_money.to_html
+      end
+    }
+  end
+
+  def quantity_column
+    {
+      col: { class: "w-[7%]" },
+      header: :qty,
+      data: ->(item) do
+        content_tag :div, item.quantity
+      end
+    }
+  end
+
+  def total_column
+    {
+      col: { class: "w-[10%]" },
+      header: t(".total_column_header"),
+      data: ->(item) do
+        content_tag :div, item.money.to_html
+      end
+    }
+  end
+
+  def state_column
+    {
+      col: { class: "w-[15%]" },
+      header: :state,
+      data: ->(item) do
+        color = {
+          'complete' => :green,
+          'returned' => :red,
+          'canceled' => :blue,
+          'cart' => :graphite_light,
+        }[item.order.state] || :yellow
+        component('ui/badge').new(name: item.order.state.humanize, color: color)
+      end
+    }
+  end
+
+  def number_column
+    {
+      col: { class: "w-[18%]" },
+      header: t(".number_column_header"),
+      data: ->(item) do
+        content_tag :div, item.order.number, class: "font-semibold text-sm"
+      end
+    }
+  end
+
+  private
+
+  def item_name_with_variant_and_sku(item)
+    content = []
+    content << item.product.name
+    content << "(#{item.variant.options_text})" if item.variant.option_values.any?
+    content << "<strong>#{t('spree.sku')}:</strong> #{item.variant.sku}" if item.variant.sku.present?
+
+    # The `.html_safe` is required for the description to display as desired.
+    # rubocop:disable Rails/OutputSafety
+    safe_join([content_tag(:div, content.join("<br>").html_safe, class: "text-sm")])
+    # rubocop:enable Rails/OutputSafety
+  end
+end

admin/app/components/solidus_admin/users/items/component.yml

@@ -0,0 +1,16 @@
+en:
+  title: "Users / %{email} / Items Purchased"
+  account: Account
+  addresses: Addresses
+  order_history: Order History
+  items: Items
+  store_credit: Store Credit
+  last_active: Last Active
+  create_order_for_user: Create order for this user
+  items_purchased: Items Purchased
+  no_orders_found: No Orders found.
+  create_one: Create One
+  back: Back
+  number_column_header: "Order #"
+  description_column_header: "Description"
+  total_column_header: "Total"

admin/app/controllers/solidus_admin/users_controller.rb

@@ -5,7 +5,7 @@ class UsersController < SolidusAdmin::BaseController
     include SolidusAdmin::ControllerHelpers::Search
     include Spree::Core::ControllerHelpers::StrongParameters
 
-    before_action :set_user, only: [:edit, :addresses, :update_addresses, :orders]
+    before_action :set_user, only: [:edit, :addresses, :update_addresses, :orders, :items]
 
     search_scope(:all, default: true)
     search_scope(:customers) { _1.left_outer_joins(:role_users).where(role_users: { id: nil }) }
@@ -58,6 +58,14 @@ def orders
       end
     end
 
+    def items
+      set_items
+
+      respond_to do |format|
+        format.html { render component('users/items').new(user: @user, items: @items) }
+      end
+    end
+
     def edit
       respond_to do |format|
         format.html { render component('users/edit').new(user: @user) }
@@ -107,6 +115,13 @@ def set_orders
       @orders = @search.result.page(params[:page]).per(Spree::Config[:admin_products_per_page])
     end
 
+    def set_items
+      params[:q] ||= {}
+      @search = Spree::Order.reverse_chronological.includes(line_items: { variant: [:product, { option_values: :option_type }] }).ransack(params[:q].merge(user_id_eq: @user.id))
+      @orders = @search.result.page(params[:page]).per(Spree::Config[:admin_products_per_page])
+      @items = @orders&.map(&:line_items)&.flatten
+    end
+
     def authorization_subject
       Spree.user_class
     end

admin/config/routes.rb

@@ -50,6 +50,7 @@
       get :addresses
       put :update_addresses
       get :orders
+      get :items
     end
   end
 

admin/spec/features/users_spec.rb

@@ -206,4 +206,50 @@
       end
     end
   end
+
+  context "when viewing a user's purchased items" do
+    context "when a user has no purchased items" do
+      before do
+        create(:user, email: "customer@example.com")
+        visit "/admin/users"
+        find_row("customer@example.com").click
+        click_on "Items"
+      end
+
+      it "shows the purchased items page" do
+        expect(page).to have_content("Users / customer@example.com / Items Purchased")
+        expect(page).to have_content("Lifetime Stats")
+        expect(page).to have_content("Items Purchased")
+        expect(page).to be_axe_clean
+      end
+
+      it "shows the appropriate content" do
+        expect(page).to have_content("No Orders found.")
+      end
+    end
+
+    context "when a user has ordered before" do
+      before do
+        create(:order_with_line_items, user: create(:user, email: "loyal_customer@example.com"))
+        visit "/admin/users"
+        find_row("loyal_customer@example.com").click
+        click_on "Items"
+      end
+
+      it "shows the purchased items page" do
+        expect(page).to have_content("Users / loyal_customer@example.com / Items Purchased")
+        expect(page).to have_content("Lifetime Stats")
+        expect(page).to have_content("Items Purchased")
+        expect(page).to be_axe_clean
+      end
+
+      it "lists the purchased items" do
+        expect(page).to have_content(/R\d+/) # Matches on any order number.
+        expect(page).to have_content("Description")
+        expect(page).to have_content("Qty")
+        expect(page).to have_content("State")
+        expect(page).not_to have_content("No Orders found.")
+      end
+    end
+  end
 end

admin/spec/requests/solidus_admin/users_spec.rb

@@ -69,6 +69,16 @@
     end
   end
 
+  describe "GET /items" do
+    let!(:order) { create(:order_with_line_items, user: user) }
+
+    it "renders the items template and displays the user's purchased items" do
+      get solidus_admin.items_user_path(user)
+      expect(response).to have_http_status(:ok)
+      expect(response.body).to include(order.number)
+    end
+  end
+
   describe "DELETE /destroy" do
     it "deletes the user and redirects to the index page with a 303 See Other status" do
       # Ensure the user exists prior to deletion