Get levels in last lesson of CSP 20-21 units (except unit 8) by absolute position

dashboard/app/controllers/script_levels_controller.rb

@@ -163,7 +163,19 @@ def self.get_script_level(script, params)
     if params[:chapter]
       script.get_script_level_by_chapter(params[:chapter])
     elsif params[:stage_position]
-      script.get_script_level_by_relative_position_and_puzzle_position(params[:stage_position], params[:id], false)
+      if ['csp1-2020', 'csp2-2020', 'csp3-2020', 'csp4-2020', 'csp5-2020', 'csp6-2020', 'csp7-2020', 'csp9-2020', 'csp10-2020'].include? script.name
+        if script.name == 'csp1-2020'
+          if script.lessons.last.absolute_position - 1 == params[:stage_position].to_i
+            script.get_script_level_by_absolute_position_and_puzzle_position(script.lessons.last.absolute_position, params[:id])
+          end
+        else
+          if script.lessons.last.absolute_position == params[:stage_position].to_i
+            script.get_script_level_by_absolute_position_and_puzzle_position(script.lessons.last.absolute_position, params[:id])
+          end
+        end
+      else
+        script.get_script_level_by_relative_position_and_puzzle_position(params[:stage_position], params[:id], false)
+      end
     elsif params[:lockable_stage_position]
       script.get_script_level_by_relative_position_and_puzzle_position(params[:lockable_stage_position], params[:id], true)
     else

dashboard/app/helpers/levels_helper.rb

@@ -17,7 +17,21 @@ module LevelsHelper
   include AzureTextToSpeech
 
   def build_script_level_path(script_level, params = {})
-    if script_level.script.name == Script::HOC_NAME
+    if (['csp1-2020', 'csp2-2020', 'csp3-2020', 'csp4-2020', 'csp5-2020', 'csp6-2020', 'csp7-2020', 'csp9-2020', 'csp10-2020'].include? script_level.script.name) && (script_level.script.lessons.last.id == script_level.lesson.id)
+      if script_level.script.name == 'csp1-2020'
+        if params[:puzzle_page]
+          "/s/#{script_level.script.name}/stage/#{script_level.lesson.absolute_position - 1}/puzzle/#{script_level.position}/page/#{params[:puzzle_page]}"
+        else
+          "/s/#{script_level.script.name}/stage/#{script_level.lesson.absolute_position - 1}/puzzle/#{script_level.position}"
+        end
+      else
+        if params[:puzzle_page]
+          "/s/#{script_level.script.name}/stage/#{script_level.lesson.absolute_position}/puzzle/#{script_level.position}/page/#{params[:puzzle_page]}"
+        else
+          "/s/#{script_level.script.name}/stage/#{script_level.lesson.absolute_position}/puzzle/#{script_level.position}"
+        end
+      end
+    elsif script_level.script.name == Script::HOC_NAME
       hoc_chapter_path(script_level.chapter, params)
     elsif script_level.script.name == Script::FLAPPY_NAME
       flappy_chapter_path(script_level.chapter, params)

dashboard/app/models/script.rb

@@ -827,6 +827,16 @@ def self.beta?(name)
     name == Script::EDIT_CODE_NAME || ScriptConstants.script_in_category?(:csf2_draft, name)
   end
 
+  def get_script_level_by_absolute_position_and_puzzle_position(absolute_position, puzzle_position)
+    script_levels.find do |sl|
+      # make sure we are checking the native properties of the script level
+      # first, so we only have to load lesson if it's actually necessary.
+      sl.position == puzzle_position.to_i &&
+          !sl.bonus &&
+          sl.lesson.absolute_position == absolute_position.to_i
+    end
+  end
+
   def get_script_level_by_id(script_level_id)
     script_levels.find(id: script_level_id.to_i)
   end

dashboard/test/integration/scripts_test.rb

@@ -0,0 +1,48 @@
+require 'test_helper'
+
+class ScriptsTest < ActionDispatch::IntegrationTest
+  include LevelsHelper # for build_script_level_path
+
+  setup do
+    Rails.application.config.stubs(:levelbuilder_mode).returns true
+
+    # stub writes so that we dont actually make updates to filesystem
+    File.stubs(:write)
+
+    @teacher = create :authorized_teacher
+  end
+
+  test 'authorized teacher viewing csp1-2020' do
+    sign_in @teacher
+
+    @script = create :script, name: 'csp1-2020'
+    @lesson_group = create :lesson_group, script: @script
+    @lockable_stage = create(:lesson, script: @script, name: 'Assessment Day', lockable: true, lesson_group: @lesson_group, has_lesson_plan: false, absolute_position: 14)
+    @level_group = create(:level_group, :with_sublevels, name: 'assessment 1')
+    @lockable_level_group_sl = create(:script_level, script: @script, lesson: @lockable_stage, levels: [@level_group], assessment: true)
+
+    get build_script_level_path(@lockable_level_group_sl)
+    follow_redirect!
+    assert_response :success
+    assert_select '.level-group', 1
+    assert_select "#locked-stage", 1
+    assert_select "#locked-stage[data-hidden]", 1
+  end
+
+  test 'authorized teacher viewing csp2-2020' do
+    sign_in @teacher
+
+    @script = create :script, name: 'csp2-2020'
+    @lesson_group = create :lesson_group, script: @script
+    @lockable_stage = create(:lesson, script: @script, name: 'Assessment Day', lockable: true, lesson_group: @lesson_group, has_lesson_plan: false, absolute_position: 9)
+    @level_group = create(:level_group, :with_sublevels, name: 'assessment 1')
+    @lockable_level_group_sl = create(:script_level, script: @script, lesson: @lockable_stage, levels: [@level_group], assessment: true)
+
+    get build_script_level_path(@lockable_level_group_sl)
+    follow_redirect!
+    assert_response :success
+    assert_select '.level-group', 1
+    assert_select "#locked-stage", 1
+    assert_select "#locked-stage[data-hidden]", 1
+  end
+end