lib/bulkrax.rb in bulkrax-4.3.1 vs lib/bulkrax.rb in bulkrax-4.4.0

@@ -1,38 +1,42 @@
 # frozen_string_literal: true
 
+require "bulkrax/version"
 require "bulkrax/engine"
 require 'active_support/all'
 
 module Bulkrax
   class << self
-    mattr_accessor :parsers,
-                   :default_work_type,
+    mattr_accessor :api_definition,
                    :default_field_mapping,
+                   :default_work_type,
+                   :export_path,
+                   :field_mappings,
                    :fill_in_blank_source_identifiers,
                    :generated_metadata_mapping,
+                   :import_path,
+                   :multi_value_element_join_on,
+                   :multi_value_element_split_on,
+                   :object_factory,
+                   :parsers,
+                   :qa_controlled_properties,
                    :related_children_field_mapping,
                    :related_parents_field_mapping,
-                   :reserved_properties,
-                   :qa_controlled_properties,
-                   :field_mappings,
-                   :import_path,
-                   :export_path,
                    :removed_image_path,
-                   :server_name,
-                   :api_definition
+                   :reserved_properties,
+                   :server_name
 
     self.parsers = [
       { name: "OAI - Dublin Core", class_name: "Bulkrax::OaiDcParser", partial: "oai_fields" },
       { name: "OAI - Qualified Dublin Core", class_name: "Bulkrax::OaiQualifiedDcParser", partial: "oai_fields" },
       { name: "CSV - Comma Separated Values", class_name: "Bulkrax::CsvParser", partial: "csv_fields" },
       { name: "Bagit", class_name: "Bulkrax::BagitParser", partial: "bagit_fields" },
       { name: "XML", class_name: "Bulkrax::XmlParser", partial: "xml_fields" }
     ]
 
-    self.import_path = 'tmp/imports'
-    self.export_path = 'tmp/exports'
+    self.import_path = Bulkrax.import_path || 'tmp/imports'
+    self.export_path = Bulkrax.export_path || 'tmp/exports'
     self.removed_image_path = Bulkrax::Engine.root.join('spec', 'fixtures', 'removed.png').to_s
     self.server_name = '[e-mail]'
 
     # Hash of Generic field_mappings for use in the view
     # There must be one field_mappings hash per view parial
@@ -133,9 +137,32 @@
         ERB.new(
           File.read(Rails.root.join('config', 'bulkrax_api.yml'))
         ).result
       )
     )
+  end
+
+  DEFAULT_MULTI_VALUE_ELEMENT_JOIN_ON = ' | '
+  # Specify the delimiter for joining an attribute's multi-value array into a string.
+  #
+  # @note the specific delimeter should likely be present in the multi_value_element_split_on
+  #       expression.
+  def self.multi_value_element_join_on
+    @multi_value_element_join_on ||= DEFAULT_MULTI_VALUE_ELEMENT_JOIN_ON
+  end
+
+  DEFAULT_MULTI_VALUE_ELEMENT_SPLIT_ON = /\s*[:;|]\s*/.freeze
+  # @return [RegexClass] the regular express to use to "split" an attribute's values.  If set to
+  # `true` use the DEFAULT_MULTI_VALUE_ELEMENT_JOIN_ON.
+  #
+  # @note The "true" value is to preserve backwards compatibility.
+  # @see DEFAULT_MULTI_VALUE_ELEMENT_JOIN_ON
+  def self.multi_value_element_split_on
+    if @multi_value_element_join_on.is_a?(TrueClass)
+      DEFAULT_MULTI_VALUE_ELEMENT_SPLIT_ON
+    else
+      @multi_value_element_split_on ||= DEFAULT_MULTI_VALUE_ELEMENT_SPLIT_ON
+    end
   end
 
   # this function maps the vars from your app into your engine
   def self.setup
     yield self