Class: StructuredStore::VersionedSchema

Inherits:
ApplicationRecord
  • Object
show all
Defined in:
app/models/structured_store/versioned_schema.rb

Overview

This model stores individual versions of each structured store schema

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.latest(name) ⇒ Object 



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# File 'app/models/structured_store/versioned_schema.rb', line 18

def self.latest(name)
  schemas = where(name: name)

  # Return nil if no schemas with this name exist
  return nil if schemas.empty?

  # Sort by version using gem_version and return the last one (highest version)
  schemas.max_by(&:gem_version)
end

.table_name_prefix ⇒ Object 



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# File 'app/models/structured_store/versioned_schema.rb', line 14

def self.table_name_prefix
  'structured_store_'
end

Instance Method Details

#gem_version ⇒ Object 



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# File 'app/models/structured_store/versioned_schema.rb', line 37

def gem_version
  Gem::Version.new(version)
end

#json_schema=(json) ⇒ Object 



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# File 'app/models/structured_store/versioned_schema.rb', line 28

def json_schema=(json)
  case json
  when String
    super(JSON.parse(json))
  else
    super
  end
end