Class: ActsAsTable::Mapper::HasOne

Inherits:
Base
  • Object
show all
Defined in:
lib/acts_as_table/mapper.rb

Overview

ActsAsTable mapper object for an instance of the BelongsTo class for the :has_one macro.

Instance Method Summary collapse

Constructor Details

#initialize(row_model, column_model_by_key, record_model, method_name, target) {|has_one| ... } ⇒ ActsAsTable::Mapper::HasOne

Returns a new ActsAsTable mapper object an instance of the BelongsTo class for the :has_one macro.

Parameters:

Yield Parameters:

Yield Returns:

  • (void) 


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# File 'lib/acts_as_table/mapper.rb', line 176

def initialize(row_model, column_model_by_key, record_model, method_name, target, &block)
  @row_model, @column_model_by_key, @record_model = row_model, column_model_by_key, record_model

  @row_model.belongs_tos.build(macro: 'has_one', method_name: method_name) do |belongs_to|
    belongs_to.source_record_model = @record_model

    belongs_to.target_record_model = target.send(:instance_variable_get, :@record_model)
  end

  super(&block)
end