WIP, task for importing custom CSV of bike logs

lib/tasks/import_csv.rake

@@ -0,0 +1,109 @@
+namespace :import do
+  desc "Import a CSV list of bikes. Call via 'rake import:bikes_csv['myFilename.csv']'"
+  task :bikes_csv, [:filename] => :environment do |t, args|
+    require 'csv'
+    # Expected Headers:
+    # Shop Specific ID Number, Program Type/Purpose, Gone (Is it in the shop?),Date In,Date Out,Price/Value,Make/Brand,Model,for Whom,for Whom Zip Code,Comment
+    #
+    # 2,Shop,Yes,Missing,2/17/2008,$90,Univega,Novo Sport Chronology,Darrell Forbes,Missing,,bikes for the World,
+    @loggable_type = 'Bike'
+    @log_action_type= 'ActsAsLoggable::BikeAction'
+    @logger_type = 'User'
+    @logger_id = User.find_by_username('admin')
+    @acquired_log_action_id = ActsAsLoggable::BikeAction.find_by_action('ACQUIRED')
+    @note_log_action_id = ActsAsLoggable::BikeAction.find_by_action('NOTE')
+    @completed_log_action_id = ActsAsLoggable::BikeAction.find_by_action('COMPLETED')
+    @sold_log_action_id = ActsAsLoggable::BikeAction.find_by_action('SOLD')
+
+    @build_bike_matchers = ["build-a-bike"]
+    @sale_matchers = ["as-is","shop"]
+    @parts_matchers = ["parts"]
+
+    def create_acquired_log(bike_id, date)
+      ActsAsLoggable::Log.new(
+        loggable_type: @loggable_type,
+        loggable_id: bike_id,
+        logger_type: @logger_type
+        logger_id: @logger_id
+        log_action_type: @log_action_type
+        log_aciton_id: @acquired_log_aciton_id,
+        start_date: date,
+        end_date: date,
+      )
+    end
+
+    def create_note_log(bike_id, date, note)
+      ActsAsLoggable::Log.new(
+        loggable_type: @loggable_type,
+        loggable_id: bike_id,
+        logger_type: @logger_type
+        logger_id: @logger_id
+        log_action_type: @log_action_type
+        log_aciton_id: @note_log_action_id,
+        start_date: date,
+        end_date: date,
+        description: note,
+      )
+    end
+
+    def create_sold_log(bike_id, date)
+      ActsAsLoggable::Log.new(
+        loggable_type: @loggable_type,
+        loggable_id: bike_id,
+        logger_type: @logger_type
+        logger_id: @logger_id
+        log_action_type: @log_action_type
+        log_aciton_id: @sold_log_action_id,
+        start_date: date,
+        end_date: date,
+      )
+    end
+
+    def create_completed_log(bike_id, date)
+      ActsAsLoggable::Log.new(
+        loggable_type: @loggable_type,
+        loggable_id: bike_id,
+        logger_type: @logger_type
+        logger_id: @logger_id
+        log_action_type: @log_action_type
+        log_aciton_id: @completed_log_action_id,
+        start_date: date,
+        end_date: date,
+      )
+    end
+
+    def get_bike_purpose_id(purpose)
+      case purpose.downcase
+      when *@build_bike_matchers
+      when *@sale_matchers
+      when *@parts_matchers
+      else
+      end
+    end
+
+    CSV.foreach(args[:filename], headers: true) do | row |
+      bike_id = row["Shop Specific ID Number"]
+      bike_purpose_id = get_bike_purpose_id(row["Program Type/Purpose"])
+      bike_value = get_bike_value(row["Price/Value"])
+      bike_brand_id = get_bike_brand(row["Make/Brand"])
+      bike_model = get_bike_model(row["Model"])
+
+      bike = Bike.find_or_create_by_shop_id_and_bike_purpose_id_and_value_and_bike_brand_id_and_model(
+        bike_id,
+        bike_purpose_id,
+        bike_value,
+        bike_brand_id,
+        bike_model
+      )
+      
+      #Create aquired log
+      #
+      #Create For whom log
+      #
+      #Create note/comment log
+      #
+      #Create SOLD/completed log
+      #
+    end
+  end
+end