Module: Pageflow::EntryExportImport::PageTypeVersions Private

Extended by:
PageTypeVersions
Included in:
PageTypeVersions
Defined in:
lib/pageflow/entry_export_import/page_type_versions.rb

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Defined Under Namespace

Classes: IncompatibleVersionsError

Instance Method Summary collapse

Instance Method Details

#dump ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pageflow/entry_export_import/page_type_versions.rb', line 9

def dump
  Pageflow.config.page_types.each_with_object({}) do |page_type, version_requirements|
    version_requirements[page_type.name] = page_type.export_version
  end
end

#verify_compatibility!(data) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/pageflow/entry_export_import/page_type_versions.rb', line 15

def verify_compatibility!(data)
  data.each do |page_type_name, export_version|
    page_type = Pageflow.config.page_types.find_by_name!(page_type_name)
    requirement = Gem::Requirement.new(page_type.import_version_requirement)

    next if requirement.satisfied_by?(Gem::Version.new(export_version))

    raise(IncompatibleVersionsError,
          "Export version #{export_version} of page type #{page_type_name}. " \
          "does not match #{requirement}")
  end
end