Image url part 2

.rubocop.yml

@@ -6,6 +6,7 @@ Rails/FilePath:
 Layout/LineLength:
   Exclude:
     - "config/initializers/content_security_policy.rb"
+    - "spec/services/card_image_loading_service_spec.rb"
 
 Metrics/BlockLength:
   Exclude:

app/models/card_image.rb

@@ -0,0 +1,4 @@
+# frozen_string_literal: true
+
+class CardImage < ApplicationRecord
+end

app/models/sub_guide_card.rb

@@ -7,7 +7,5 @@ def parent
     GuideCard.find_by(sortid: parentid) || SubGuideCard.find_by(sortid: parentid)
   end
   include HasChildren
-  def url
-    'https://puliiif.princeton.edu/iiif/2/imagecat-disk5-0338-A5977-0000.0073/full/,500/0/default.jpg'
-  end
+  def image_urls; end
 end

app/services/card_image_loading_service.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# Class for card image loading service
+class CardImageLoadingService
+  # For each SubGuideCard, take its path and query s3 to get all of the image names
+  # for that path. For each image file, create a CardImage object with the path and
+  # image name.
+  def import
+    SubGuideCard.all.each do |sgc|
+      ci = CardImage.new
+      ci.path = sgc.path
+      ci.save
+    end
+  end
+end

db/migrate/20230810192642_create_card_images.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+# db migration for card image loading service
+class CreateCardImages < ActiveRecord::Migration[7.0]
+  def change
+    create_table :card_images do |t|
+      t.text :path
+      t.text :image_name
+
+      t.timestamps
+    end
+  end
+end

spec/models/card_image_spec.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe CardImage, type: :model do
+  it 'can be instantiated' do
+    ci = CardImage.new
+    ci.path = '5/0338/A5977'
+    ci.image_name = 'imagecat-disk5-0338-A5977-0000.0001.tif'
+    ci.save
+  end
+end

spec/models/sub_guide_card_spec.rb

@@ -46,17 +46,17 @@
     end
   end
 
-  context 'when we use a card from disk5 with path 5/0338/A5977' do
-    it 'returns a URL' do
-      sub_guide_image = SubGuideCard.create(path: '5/0338/A5977')
-      expect(sub_guide_image.url).to eq 'https://puliiif.princeton.edu/iiif/2/imagecat-disk5-0338-A5977-0000.0073/full/,500/0/default.jpg'
+  context 'when we display a subguide whose path is 5/0338/A5977' do
+    xit 'has an array of image urls' do
+      sub_guide_card = SubGuideCard.create(path: '5/0338/A5977')
+      expect(sub_guide_card.image_urls.count).to eq 169
     end
   end
 
-  context 'when we use a card from disk4 with path 4/1466/B5962' do
-    xit 'returns a URL' do
-      sub_guide_image = SubGuideCard.create(path: '4/1466/B5962')
-      expect(sub_guide_image.url).to eq 'https://puliiif.princeton.edu/iiif/2/imagecat-disk4-1466-B5962-0000.0064/full/,500/0/default.jpg'
+  context 'when we display a subguide whose path is 4/1466/B5962' do
+    xit 'has an array of image urls' do
+      sub_guide_card = SubGuideCard.create(path: '4/1466/B5962')
+      expect(sub_guide_card.image_urls.count).to eq 102
     end
   end
 end

spec/services/card_image_loading_service_spec.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe CardImageLoadingService do
+  let(:cils) { described_class.new }
+  let(:sgls) do
+    SubGuideLoadingService.new(csv_location: Rails.root.join('spec', 'fixtures', 'subguide_card_fixture.csv'))
+  end
+  let(:s3_response) do
+    "2023-07-19 14:39:38       3422 imagecat-disk9-0091-A3037-1358.0110.tif\n2023-07-19 14:39:38       7010 imagecat-disk9-0091-A3037-1358.0111.tif\n"
+  end
+  it 'can instantiate' do
+    expect(cils).to be_instance_of described_class
+  end
+
+  it 'imports all card images' do
+    sgls.import
+    expect(CardImage.count).to eq 0
+    cils.import
+    expect(CardImage.count).to eq 6
+  end
+end