Class: Openphar::Migrators::PhIntMigrator

Inherits:
Object
  • Object
show all
Defined in:
lib/openphar/migrators/phint_migrator.rb

Overview

Migrates International Pharmacopoeia data from data-international-pharmacopoeia to Open Pharmacopoeia ontology format

This class reads existing Ph.Int. JSON-LD files and transforms them to the OP ontology structure, preserving radiopharmaceutical data and other Ph.Int.-specific extensions.

Constant Summary collapse

CATEGORIES =

Category mapping for organizing monographs

{
  "pharmaceutical-substances" => "pharmaceutical-substances",
  "radiopharmaceuticals" => "radiopharmaceuticals",
  "crude-drugs" => "crude-drugs",
  "reagents" => "reagents",
  "methods" => "methods",
  "test-solutions" => "reagents/test-solutions",
  "volumetric-solutions" => "reagents/volumetric-solutions",
  "buffer-solutions" => "reagents/buffer-solutions",
  "reference-substances" => "reagents/reference-substances"
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source_dir:, output_dir:, edition_id: "https://www.openphar.org/data/edition/phint/phint13") ⇒ PhIntMigrator

Returns a new instance of PhIntMigrator.

Parameters:

  • source_dir (String) —

    Directory containing Ph.Int. JSON-LD files

  • output_dir (String) —

    Output directory for migrated files

  • edition_id (String) (defaults to: "https://www.openphar.org/data/edition/phint/phint13") —

    Edition IRI (default: Ph.Int.13)



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# File 'lib/openphar/migrators/phint_migrator.rb', line 33

def initialize(source_dir:, output_dir:, edition_id: "https://www.openphar.org/data/edition/phint/phint13")
  @source_dir = source_dir
  @output_dir = output_dir
  @edition_id = edition_id
  @monographs = []
  @stats = { total: 0, success: 0, failed: 0, categories: Hash.new(0) }
end

Instance Attribute Details

#edition_id ⇒ Object (readonly)

Returns the value of attribute edition_id.



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# File 'lib/openphar/migrators/phint_migrator.rb', line 15

def edition_id
  @edition_id
end

#output_dir ⇒ Object (readonly)

Returns the value of attribute output_dir.



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# File 'lib/openphar/migrators/phint_migrator.rb', line 15

def output_dir
  @output_dir
end

#source_dir ⇒ Object (readonly)

Returns the value of attribute source_dir.



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# File 'lib/openphar/migrators/phint_migrator.rb', line 15

def source_dir
  @source_dir
end

Instance Method Details

#run ⇒ Hash

Run the migration

Returns:

  • (Hash) —

    Statistics about the migration



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# File 'lib/openphar/migrators/phint_migrator.rb', line 43

def run
  puts "Starting Ph.Int. migration..."
  puts "  Source: #{source_dir}"
  puts "  Output: #{output_dir}"

  # Ensure output directories exist
  ensure_output_directories

  # Process JSON-LD files
  process_jsonld_files

  # Generate aggregate files
  generate_aggregate_files

  # Print statistics
  print_statistics

  @stats
end