readd type to pase function

lib/foodsoft_article_import.rb

@@ -34,14 +34,16 @@ module FoodsoftArticleImport
   # @param file [File, Tempfile]
   # @option opts [String] type file format (required) (see {.file_formats})
   # @return [File, Roo::Spreadsheet] file with encoding set if needed
-  def self.parse(file, custom_file=nil, type='bnn', **opts, &blk)
+  def self.parse(file, custom_file_path=nil, type='bnn', **opts, &blk)
     # @todo handle wrong or undetected type
+    type = opts[:type] || 'bnn'
+    puts type
     parser = file_formats[type]
     if block_given?
-      parser.parse(file, custom_file, **opts, &blk)
+      parser.parse(file, custom_file_path, **opts, &blk)
     else
       data = []
-      parser.parse(file, custom_file, **opts) { |a| data << a }
+      parser.parse(file, custom_file_path, **opts) { |a| data << a }
       data
     end
   end

lib/foodsoft_article_import/bioromeo.rb

@@ -27,7 +27,7 @@ module FoodsoftArticleImport
                     RES_PARSE_UNIT_LIST.map {|r| /#{r}\s*$/} +
                     RES_PARSE_UNIT_LIST.map {|r| /-#{r}/}
 
-    def self.parse(file, custom_file=nil, **opts)
+    def self.parse(file, custom_file_path=nil, **opts)
       opts = OPTIONS.merge(opts)
       ss = FoodsoftArticleImport.open_spreadsheet(file, **opts)
 

lib/foodsoft_article_import/bnn.rb

@@ -9,13 +9,13 @@ module FoodsoftArticleImport
     @@codes = Hash.new
     @@midgard = Hash.new
     # Loads the codes_file config/bnn_codes.yml into the class variable @@codes
-    def self.load_codes(custom_file=nil)
+    def self.load_codes(custom_file_path=nil)
       @gem_lib = File.expand_path "../../", __FILE__
       dir = File.join @gem_lib, 'foodsoft_article_import'
       begin
         @@codes = YAML::load(File.open(File.join(dir,"bnn_codes.yml"))).symbolize_keys
-        if(custom_file)
+        if(custom_file_path)
-          custom_codes = YAML::load(File.open(custom_file)).symbolize_keys
+          custom_codes = YAML::load(File.open(custom_file_path)).symbolize_keys
           custom_codes.keys.each do |key|
             if @@codes.keys.include?(key)
               custom_codes[key] =custom_codes[key].merge @@codes[key]
@@ -52,10 +52,10 @@ module FoodsoftArticleImport
     }.freeze
 
     # parses a bnn-file
-    def self.parse(file, custom_file=nil, **opts)
+    def self.parse(file, custom_file_path=nil, **opts)
       encoding = opts[:encoding] || OPTIONS[:encoding]
       col_sep = opts[:col_sep] || OPTIONS[:col_sep]
-      self.load_codes(custom_file)
+      self.load_codes(custom_file_path)
       CSV.foreach(file, {col_sep: col_sep, encoding: encoding, headers: true}).with_index(1) do |row, i|
         # check if the line is empty
         unless row[0] == "" || row[0].nil?

lib/foodsoft_article_import/borkenstein.rb

@@ -19,7 +19,7 @@ module FoodsoftArticleImport
       encoding: "UTF-8" # @todo check this
     }.freeze
 
-    def self.parse(file, custom_file=nil, **opts)
+    def self.parse(file, custom_file_path=nil, **opts)
       global_manufacturer = nil
 
       file.set_encoding(opts[:encoding] || OPTIONS[:encoding])

lib/foodsoft_article_import/dnb_xml.rb

@@ -14,7 +14,7 @@ module FoodsoftArticleImport
     OPTIONS = {}.freeze
 
     # parses a string or file
-    def self.parse(file, custom_file=nil, opts={})
+    def self.parse(file, custom_file_path=nil, opts={})
       doc = Nokogiri.XML(file, nil, nil,
         Nokogiri::XML::ParseOptions::RECOVER +
         Nokogiri::XML::ParseOptions::NONET +

lib/foodsoft_article_import/foodsoft.rb

@@ -16,7 +16,7 @@ module FoodsoftArticleImport::Foodsoft
 
   # Parses Foodsoft file
   # the yielded article is a simple hash
-  def self.parse(file, custom_file=nil, **opts)
+  def self.parse(file, custom_file_path=nil, **opts)
     opts = OPTIONS.merge(opts)
     ss = FoodsoftArticleImport.open_spreadsheet(file, **opts)