data migration and rake task for nonlikert categories

db/migrate/20180119145356_add_non_likert_fields_to_category.rb

@@ -0,0 +1,8 @@
+class AddNonLikertFieldsToCategory < ActiveRecord::Migration[5.0]
+  def change
+    add_column :categories, :benchmark, :float
+    add_column :categories, :benchmark_description, :string
+
+    add_column :school_categories, :nonlikert, :float
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20171028181758) do
+ActiveRecord::Schema.define(version: 20180119145356) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -39,9 +39,11 @@ ActiveRecord::Schema.define(version: 20171028181758) do
     t.text     "description"
     t.string   "external_id"
     t.integer  "parent_category_id"
-    t.datetime "created_at",         null: false
-    t.datetime "updated_at",         null: false
+    t.datetime "created_at",            null: false
+    t.datetime "updated_at",            null: false
     t.string   "slug"
+    t.float    "benchmark"
+    t.string   "benchmark_description"
     t.index ["slug"], name: "index_categories_on_slug", unique: true, using: :btree
   end
 
@@ -144,6 +146,7 @@ ActiveRecord::Schema.define(version: 20171028181758) do
     t.integer  "answer_index_total", default: 0
     t.datetime "created_at",                     null: false
     t.datetime "updated_at",                     null: false
+    t.float    "nonlikert"
     t.index ["category_id"], name: "index_school_categories_on_category_id", using: :btree
     t.index ["school_id"], name: "index_school_categories_on_school_id", using: :btree
   end

lib/tasks/data.rake

@@ -17,59 +17,37 @@ namespace :data do
   task load_categories: :environment do
     measures = JSON.parse(File.read(File.expand_path('../../../data/measures.json', __FILE__)))
     measures.each_with_index do |measure, index|
-      category = Category.create(
-        name: measure['title'],
+      category = Category.create_with(
         blurb: measure['blurb'],
         description: measure['text'],
         external_id: measure['id'] || index + 1
-      )
+      ).find_or_create_by(name: measure['title'])
 
       measure['sub'].keys.sort.each do |key|
         subinfo = measure['sub'][key]
-        subcategory = category.child_categories.create(
-          name: subinfo['title'],
+        subcategory = category.child_categories.create_with(
           blurb: subinfo['blurb'],
           description: subinfo['text'],
           external_id: key
-        )
+        ).find_or_create_by(name: subinfo['title'])
 
         subinfo['measures'].keys.sort.each do |subinfo_key|
           subsubinfo = subinfo['measures'][subinfo_key]
-          subsubcategory = subcategory.child_categories.create(
-            name: subsubinfo['title'],
+          subsubcategory = subcategory.child_categories.create_with(
             blurb: subsubinfo['blurb'],
             description: subsubinfo['text'],
             external_id: subinfo_key
-          )
+          ).find_or_create_by(name: subsubinfo['title'])
 
-          # if subsubinfo['nonlikert'].present?
-          #   subsubinfo['nonlikert'].each do |nonlikert_info|
-          #     next unless nonlikert_info['likert'].present?
-          #     nonlikert = subsubcategory.child_measures.create(
-          #       name: nonlikert_info['title'],
-          #       description: nonlikert_info['benchmark_explanation'],
-          #       benchmark: nonlikert_info['benchmark']
-          #     )
-          #
-          #    name_map = {
-          #       "argenziano": "dr-albert-f-argenziano-school-at-lincoln-park",
-          #       "healey": "arthur-d-healey-school",
-          #       "brown": "benjamin-g-brown-school",
-          #       "east": "east-somerville-community-school",
-          #       "kennedy": "john-f-kennedy-elementary-school",
-          #       "somervillehigh": "somerville-high-school",
-          #       "west": "west-somerville-neighborhood-school",
-          #       "winter": "winter-hill-community-innovation-school"
-          #     }
-          #
-          #     nonlikert_info['likert'].each do |key, likert|
-          #       school_name = name_map[key.to_sym]
-          #       next if school_name.nil?
-          #       school = School.friendly.find(school_name)
-          #       nonlikert.measurements.create(school: school, likert: likert, nonlikert: nonlikert_info['values'][key])
-          #     end
-          #   end
-          # end
+          if subsubinfo['nonlikert'].present?
+            subsubinfo['nonlikert'].each do |nonlikert_info|
+              puts("NONLIKERT FOUND: #{nonlikert_info['title']}")
+              nonlikert = subsubcategory.child_categories.create_with(
+                benchmark_description: nonlikert_info['benchmark_explanation'],
+                benchmark: nonlikert_info['benchmark']
+              ).find_or_create_by(name: nonlikert_info['title'])
+            end
+          end
         end
       end
     end