Class: Expressir::Commands::ChangesImportEengine

Inherits:
Base
  • Object
show all
Defined in:
lib/expressir/commands/changes_import_eengine.rb

Overview

Command to import eengine comparison XML to EXPRESS Changes YAML

Instance Attribute Summary

Attributes inherited from Base

#options

Class Method Summary collapse

Methods inherited from Base

#exit_with_error, #initialize, #say

Constructor Details

This class inherits a constructor from Expressir::Commands::Base

Class Method Details

.call(input_file, output_file, schema_name, version, **options) ⇒ Object

File-based workflow (backward compatible)



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# File 'lib/expressir/commands/changes_import_eengine.rb', line 29

def self.call(input_file, output_file, schema_name, version, **options)
  require "expressir/changes"

  xml_content = File.read(input_file)

  # Load existing schema if output file exists
  existing_schema = if output_file && File.exist?(output_file) && File.size(output_file).positive?
                      Expressir::Changes::SchemaChange.from_file(output_file)
                    end

  change_schema = from_xml(xml_content, schema_name, version,
                           existing_schema: existing_schema, **options)

  if output_file
    change_schema.to_file(output_file)
    puts "Change YAML file written to: #{output_file}" if options[:verbose]
  else
    puts change_schema.to_yaml
  end

  change_schema
end

.from_xml(xml_content, schema_name, version, **options) ⇒ Expressir::Changes::SchemaChange

Parse XML string and convert to SchemaChange

Parameters:

  • xml_content (String) —

    Eengine XML content

  • schema_name (String) —

    Schema name

  • version (String) —

    Version identifier

  • options (Hash) —

    Additional options

Returns:



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# File 'lib/expressir/commands/changes_import_eengine.rb', line 17

def self.from_xml(xml_content, schema_name, version, **options)
  require "expressir/changes"

  # Parse into CompareReport using Lutaml::Model
  compare_report = Expressir::Eengine::CompareReport.from_xml(xml_content)

  # Convert to SchemaChange
  convert_to_schema_change(compare_report, schema_name, version,
                           xml_content: xml_content, **options)
end