Class: Bulkrax::SampleCsvService::SchemaAnalyzer

Inherits:
Object
  • Object
show all
Defined in:
app/services/bulkrax/sample_csv_service/schema_analyzer.rb

Overview

Analyzes model schemas for required and controlled vocabulary fields

Instance Method Summary collapse

Constructor Details

#initialize(klass) ⇒ SchemaAnalyzer

Returns a new instance of SchemaAnalyzer.



6
7
8
9
 
# File 'app/services/bulkrax/sample_csv_service/schema_analyzer.rb', line 6

def initialize(klass)
  @klass = klass
  @schema = load_schema
end

Instance Method Details

#controlled_vocab_terms ⇒ Object 



23
24
25
26
27
28
29
30
 
# File 'app/services/bulkrax/sample_csv_service/schema_analyzer.rb', line 23

def controlled_vocab_terms
  return [] unless @schema

  controlled_properties = extract_controlled_properties
  controlled_properties.empty? ? registered_controlled_vocab_fields : controlled_properties
rescue StandardError
  []
end

#required_terms ⇒ Object 



11
12
13
14
15
16
17
18
19
20
21
 
# File 'app/services/bulkrax/sample_csv_service/schema_analyzer.rb', line 11

def required_terms
  return [] if @schema.blank?

  @schema.select do |field|
    field.respond_to?(:meta) &&
      field.meta["form"].is_a?(Hash) &&
      field.meta["form"]["required"] == true
  end.map(&:name).map(&:to_s)
rescue StandardError
  []
end