flextures.rb in flextures-3.0.0

- old
+ new

@@ -6,101 +6,97 @@
 require "flextures/flextures_base_config"
 require "flextures/flextures_extension_modules"
 require "flextures/flextures_factory"
 
 module Flextures
-  LOAD_DIR = Config.fixture_load_directory
-  DUMP_DIR = Config.fixture_dump_directory
-
-  # テーブルモデルの作成
+  # ActiveRecord Model is created that guess by table_name
+  # @params [String|Symbol] table_name
+  # @params [ActiveRecord::Base] model class
   def self.create_model table_name
-    # Factoryにオプションで指定があった時
+    # when Model is defined in FactoryFilter
     a = ->{
       f = Factory::FACTORIES[table_name.to_sym]
       f && f[:model]
     }
-    # テーブル名からモデル名が推測できるとき
+    # when program can guess Model name by table_name
     b = ->{
       begin
         table_name.singularize.camelize.constantize
       rescue => e
         nil
       end
     }
-    # モデル名推測不可能なとき
+    # when cannot guess Model name
     c = ->{ 
       Class.new(ActiveRecord::Base){ |o| o.table_name=table_name }
     }
     a.call || b.call || c.call
   end
 
-  # 設定ファイルが存在すればロード
+  # load configuration file, if file is exist
   def self.init_load
     if defined?(Rails) and Rails.root
       [
         "#{Rails.root.to_path}/config/flextures.config.rb",
         "#{Rails.root.to_path}/config/flextures.factory.rb",
       ].each { |fn| load(fn) if File.exist?(fn) }
     end
   end
 
-  # 全テーブル削除のときにほんとうに消去して良いテーブル一覧を返す
+  # @return [Array] flextures useable table names
   def self.deletable_tables
     tables = ActiveRecord::Base.connection.tables
-    Flextures::Config.ignore_tables.each do |name|
-      tables.delete name
-    end
+    Flextures::Config.ignore_tables.each { |name| tables.delete name }
     tables
   end
 
-  # テーブル情報の初期化
+  # initialize table data
   def self.init_tables
     tables = Flextures::deletable_tables
     tables.each do |name|
-      # テーブルではなくviewを拾って止まる場合があるのでrescueしてしまう
+      # if 'name' variable is 'database view', raise error
       begin
         Class.new(ActiveRecord::Base){ |o| o.table_name= name }.delete_all
       rescue => e
       end
     end
   end
 
-  # テーブル情報の初期化
   def self.delete_tables *tables
     tables.each do |name|
-      # テーブルではなくviewを拾って止まる場合があるのでrescueしてしまう
+      # if 'name' variable is 'database view', raise error
       begin
         Class.new(ActiveRecord::Base){ |o| o.table_name= name }.delete_all
-      rescue => e
+      rescue StandaraError => e
       end
     end
   end
 
-  # デバッグ用のメソッド、渡されたブロックを実行する
-  # 主にテーブルの今の中身を覗きたい時に使う
+  # It is debug method to use like 'tab' method
+  # @params [Proc] dumper write dump information
   def self.table_tap &dumper
     tables = Flextures::deletable_tables
     tables.each do |name|
-      # テーブルではなくviewを拾って止まる場合があるのでrescueしてしまう
+      # if 'name' variable is 'database view', raise error
       begin
         klass = Class.new(ActiveRecord::Base){ |o| o.table_name= name; }
         dumper.call klass
-      rescue => e
+      rescue StandaraError => e
       end
     end
   end
 
   # parse arguments functions
   module ARGS
-    # 書き出し 、読み込み すべきファイルとオプションを書きだす
+    # parse rake ENV parameters
     def self.parse option={}
       table_names = []
-      if ENV["T"] or ENV["TABLE"]
-        table_names = (ENV["T"] or ENV["TABLE"]).split(',').map{ |name| { table: name, file: name } }
+      if v = (ENV["T"] or ENV["TABLE"])
+        table_names = v.split(',').map{ |name| { table: name, file: name } }
       end
-      if ENV["M"] or ENV["MODEL"]
-        table_names = (ENV["M"] or ENV["MODEL"]).split(',').map do |name|
+      if v = (ENV["M"] or ENV["MODEL"])
+        table_names = v.split(',').map do |name|
           name = name.constantize.table_name
           { table: name, file: name }
         end
       end
 
@@ -120,17 +116,26 @@
       table_names = fixtures_args_parser.call ENV["FILE"]     if ENV["FILE"]
       table_names = fixtures_args_parser.call ENV["F"]        if ENV["F"]
 
       table_names = table_names.map{ |option| option.merge dir: ENV["DIR"] } if ENV["DIR"]
       table_names = table_names.map{ |option| option.merge dir: ENV["D"]   } if ENV["D"]
-      # read mode だとcsvもyaml存在しないファイルは返さない
+
+      table_names = table_names.map{ |option| option.merge minus: ENV["MINUS"].to_s.split(",") } if ENV["MINUS"]
+      table_names = table_names.map{ |option| option.merge plus:  ENV["PLUS"].to_s.split(",")  } if ENV["PLUS"]
+
+      table_names = table_names.map{ |option| option.merge silent: true }   if ENV["OPTION"].to_s.split(",").include?("silent")
+      table_names = table_names.map{ |option| option.merge unfilter: true } if ENV["OPTION"].to_s.split(",").include?("unfilter")
+      table_names = table_names.map{ |option| option.merge strict: true }   if ENV["OPTION"].to_s.split(",").include?("strict")
+
+      # if mode is 'read mode' and file is not exist value is not return
       table_names.select! &exist if option[:mode] && option[:mode] == 'read'
       table_names
     end
 
     # check exist filename block
     def self.exist
-      return->(name){ File.exists?("#{LOAD_DIR}#{name}.csv") or File.exists?("#{LOAD_DIR}#{name}.yml") }
+      return->(name){ File.exists?( File.join( Config.fixture_load_directory, "#{name}.csv") ) or
+                      File.exists?( File.join( Config.fixture_load_directory, "#{name}.yml") ) }
     end
   end
 end
 