Module: UsesguidMigrations::ActiveRecordExtensions::ConnectionAdapters::SchemaStatements

Defined in:
lib/usesguid_migrations/active_record_extensions/connection_adapters/schema_statements.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/usesguid_migrations/active_record_extensions/connection_adapters/schema_statements.rb', line 4

def self.included( base )
  base.module_eval do
    alias_method_chain :create_table, :lfe_usesguid_migrations
    alias_method_chain :add_column, :lfe_usesguid_migrations
  end
end

Instance Method Details

#add_column_with_lfe_usesguid_migrations(table_name, column_name, type, options = {}) ⇒ Object 



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# File 'lib/usesguid_migrations/active_record_extensions/connection_adapters/schema_statements.rb', line 26

def add_column_with_lfe_usesguid_migrations( table_name, column_name, type, options={} )
  return add_column_without_lfe_usesguid_migrations( table_name, column_name, type, options ) unless %w(guid guid_fk).include?( type.to_s )
  
  column_name = (type.to_s == 'guid_fk' && column_name) ? "#{column_name}_id" : column_name
  uses_guid_add_column( table_name, column_name, type, options )
end

#create_table_with_lfe_usesguid_migrations(table_name, options = {}) {|table_definition| ... } ⇒ Object

Yields:

  • (table_definition) 


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# File 'lib/usesguid_migrations/active_record_extensions/connection_adapters/schema_statements.rb', line 11

def create_table_with_lfe_usesguid_migrations( table_name, options={} )
  table_definition = ActiveRecord::ConnectionAdapters::TableDefinition.new( self )

  if options[:guid] == false
    table_definition.primary_key( options[:primary_key] || ActiveRecord::Base.get_primary_key( table_name ) ) unless options[:id] == false
  else
    table_definition.guid_primary_key( options[:primary_key] || ActiveRecord::Base.get_primary_key( table_name ) ) unless options[:id] == false
  end

  yield table_definition

  drop_table( table_name, options ) if options[:force] && table_exists?( table_name )
  usesguid_create_table( table_name, table_definition, options )
end