lib/tasks/china_regions.rake in china_regions-0.1.0 vs lib/tasks/china_regions.rake in china_regions-0.4.2

@@ -7,42 +7,43 @@
 
   task :import => :environment do
     file_path = File.join(Rails.root, 'config', 'cities.yml')
     data = File.open(file_path) { |file| YAML.load(file) }
     remove_china_regions && load_to_db(data)
+
     puts "\n China's provinces, city, region data import is complete."
   end
 
   def remove_china_regions
     Province.delete_all && City.delete_all && District.delete_all
   end
 
   def load_to_db(data)
     data.each do |province_name, province_hash|
       province_parameters = province_params({
-        name:       province_name, 
-        name_en:    province_hash['name_en'], 
+        name:       province_name,
+        name_en:    province_hash['name_en'],
         name_abbr:  province_hash['name_abbr']
       })
       province = Province.create(province_parameters)
 
       province_hash['cities'].each do |city_name, city_hash|
         city_parameters = city_params({
           province_id:  province.id,
-          name:         city_name, 
-          name_en:      city_hash['name_en'], 
-          name_abbr:    city_hash['name_abbr'], 
+          name:         city_name,
+          name_en:      city_hash['name_en'],
+          name_abbr:    city_hash['name_abbr'],
           zip_code:     city_hash['zip_code'],
           level:        city_hash['level'] || 4
         })
         city = City.create(city_parameters)
 
         districts_hash = city_hash['districts']
         districts_hash.each do |district_name, district_hash|
           district_parameters = district_params({
             city_id:    city.id,
-            name:       district_name, 
-            name_en:    district_hash['name_en'], 
+            name:       district_name,
+            name_en:    district_hash['name_en'],
             name_abbr:  district_hash['name_abbr']
           })
           District.create(district_parameters)
         end
       end